{"id":39669,"date":"2026-02-18T16:34:47","date_gmt":"2026-02-18T15:34:47","guid":{"rendered":"https:\/\/srfb.be\/?page_id=39669"},"modified":"2026-03-04T17:55:19","modified_gmt":"2026-03-04T16:55:19","slug":"silvapedia","status":"publish","type":"page","link":"https:\/\/www.kbbm.be\/nl\/informations-sur-les-forets\/silvapedia\/","title":{"rendered":"Silvapedia"},"content":{"rendered":"<div class=\"wp-block-group is-layout-constrained wp-container-core-group-is-layout-899e6947 wp-block-group-is-layout-constrained\" style=\"padding-top:var(--wp--preset--spacing--60);padding-right:0;padding-bottom:var(--wp--preset--spacing--60);padding-left:0\"><div class=\"yoast-breadcrumbs\"><span><span><a href=\"https:\/\/srfb.be\/\">Onthaal<\/a><\/span> &gt; <span><a href=\"https:\/\/kbbm.be\/en\/informations-on-forests\/\">Informatie over de bossen<\/a><\/span> &gt; <span class=\"breadcrumb_last\" aria-current=\"page\"><strong>Silvapedia<\/strong><\/span><\/span><\/div><\/div>\n\n\n\n<div class=\"wp-block-group is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-media-text has-media-on-the-right is-stacked-on-mobile has-grey-color-background-color has-background\" style=\"border-top-left-radius:7px;border-top-right-radius:7px;border-bottom-left-radius:7px;border-bottom-right-radius:7px;margin-top:var(--wp--preset--spacing--60);margin-bottom:var(--wp--preset--spacing--60);padding-top:0;padding-bottom:0\"><div class=\"wp-block-media-text__content\">\n<h2 class=\"wp-block-heading\"><strong>De essencesfiches van de SBV-B<\/strong><\/h2>\n\n\n\n<p>Gesterkt door haar knowhow en expertise heeft de SRFB in de loop der jaren een schat aan informatie verzameld over tal van, zowel bekende als minder bekende, boomsoorten.&nbsp;<br>Deze kennis omvat onder meer essences die in het kader van het project zijn getest&nbsp;<em><a href=\"https:\/\/treesforfuture.be\/nl\/\" type=\"link\" id=\"https:\/\/treesforfuture.be\/\" target=\"_blank\" rel=\"noreferrer noopener\">Bomen voor de Toekomst<\/a><\/em>.<\/p>\n<\/div><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"559\" src=\"https:\/\/srfb.be\/wp-content\/uploads\/2022\/02\/treesforfuture-paysage-1024x559.jpg\" alt=\"Trees for Future - Landschapsbeplanting\" class=\"wp-image-21830 size-full\" srcset=\"https:\/\/www.kbbm.be\/wp-content\/uploads\/2022\/02\/treesforfuture-paysage-1024x559.jpg 1024w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2022\/02\/treesforfuture-paysage-600x328.jpg 600w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2022\/02\/treesforfuture-paysage-300x164.jpg 300w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2022\/02\/treesforfuture-paysage-768x419.jpg 768w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2022\/02\/treesforfuture-paysage-64x35.jpg 64w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2022\/02\/treesforfuture-paysage-18x10.jpg 18w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2022\/02\/treesforfuture-paysage.jpg 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n\n<div class=\"wp-block-group is-layout-constrained wp-container-core-group-is-layout-70f4fdbb wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group has-border-color is-layout-constrained wp-container-core-group-is-layout-33d66a2b wp-block-group-is-layout-constrained\" style=\"border-color:#f2f2f2;border-width:3px;border-top-left-radius:7px;border-top-right-radius:7px;border-bottom-left-radius:7px;border-bottom-right-radius:7px;padding-top:var(--wp--preset--spacing--60);padding-right:var(--wp--preset--spacing--60);padding-bottom:0;padding-left:var(--wp--preset--spacing--60)\">\n<p>Om deze kennisbank te delen met haar leden, heeft de SRFB essences-fiches ontwikkeld die exclusief toegankelijk zijn via de\u2019<a href=\"https:\/\/kbbm.be\/nl\/ledengebied\/\" type=\"page\" id=\"30268\" target=\"_blank\" rel=\"noreferrer noopener\">leden\u533a<\/a>.&nbsp;<br>Chaque fiche aborde l\u2019essence de mani\u00e8re large : crit\u00e8res de reconnaissance, exigences \u00e9cologiques, sylviculture, caract\u00e9ristiques techniques du bois, d\u00e9bouch\u00e9s de valorisation&#8230; Concernant les aspects techniques du mat\u00e9riau bois, les fiches ont b\u00e9n\u00e9fici\u00e9s de pr\u00e9cieuses informations et d&rsquo;une relecture fine par&nbsp;<a href=\"https:\/\/www.houtinfobois.be\/\" type=\"link\" id=\"https:\/\/www.houtinfobois.be\/\" target=\"_blank\" rel=\"noreferrer noopener\">Hout Info Hout<\/a> die we willen bedanken voor hun medewerking.&nbsp;<\/p>\n\n\n\n<p>Het wordt gepresenteerd in een taal die toegankelijk is, maar toch technisch rigoureus en precies.&nbsp;<br>Deze kennisbank, genaamd&nbsp;<strong>Silvapedia<\/strong>, wordt regelmatig verrijkt door de publicatie van nieuwe fiches.&nbsp;<\/p>\n\n\n\n<div class=\"wp-block-group is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-35e816eb wp-block-group-is-layout-flex\" style=\"margin-top:var(--wp--preset--spacing--70);margin-bottom:var(--wp--preset--spacing--70)\">\n<hr class=\"wp-block-separator has-text-color has-grey-color-color has-alpha-channel-opacity has-grey-color-background-color has-background wp-container-content-759e20a8\" style=\"margin-top:0;margin-bottom:0\"\/>\n\n\n\n<figure class=\"wp-block-image size-large wp-container-content-e1bb55cb\"><img decoding=\"async\" src=\"https:\/\/srfb.be\/wp-content\/uploads\/2019\/07\/intro_offrez-vous.png\" alt=\"verwen jezelf\"\/><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-grey-color-color has-alpha-channel-opacity has-grey-color-background-color has-background wp-container-content-759e20a8\" style=\"margin-top:0;margin-bottom:0\"\/>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group is-layout-grid wp-container-core-group-is-layout-0e82c502 wp-block-group-is-layout-grid\"><a href=\"https:\/\/srfb.be\/wp-content\/uploads\/2026\/03\/Alisier-blanc.pdf\" rel=\"noreferrer noopener\"   class=\"wp-block-tiptip-hyperlink-group-block\" target=\"_blank\">\n<div class=\"wp-block-cover has-custom-content-position is-position-bottom-center has-white-color has-text-color has-link-color wp-elements-14a266923a4d8a53c470a9622ab5100d\" style=\"border-top-left-radius:7px;border-top-right-radius:7px;border-bottom-left-radius:7px;border-bottom-right-radius:7px;padding-top:0;padding-right:0;padding-bottom:0;padding-left:0;min-height:350px;aspect-ratio:unset;\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" class=\"wp-block-cover__image-background wp-image-39703 size-large\" alt=\"Alisier Blanc\" src=\"https:\/\/srfb.be\/wp-content\/uploads\/2026\/02\/Apparence-generale_Crete-alisier-blanc-768x1024.jpg\" data-object-fit=\"cover\" srcset=\"https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Apparence-generale_Crete-alisier-blanc-768x1024.jpg 768w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Apparence-generale_Crete-alisier-blanc-225x300.jpg 225w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Apparence-generale_Crete-alisier-blanc-1152x1536.jpg 1152w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Apparence-generale_Crete-alisier-blanc-9x12.jpg 9w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Apparence-generale_Crete-alisier-blanc-600x800.jpg 600w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Apparence-generale_Crete-alisier-blanc.jpg 1200w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim-0 has-background-dim\"><\/span><div class=\"wp-block-cover__inner-container is-layout-flow wp-block-cover-is-layout-flow\">\n<div class=\"wp-block-group has-vert-fonce-color-background-color has-background is-layout-constrained wp-container-core-group-is-layout-03cc6a24 wp-block-group-is-layout-constrained\" style=\"margin-top:var(--wp--preset--spacing--20);margin-bottom:0;padding-top:var(--wp--preset--spacing--60);padding-right:var(--wp--preset--spacing--40);padding-bottom:var(--wp--preset--spacing--60);padding-left:var(--wp--preset--spacing--40)\">\n<p class=\"has-text-align-center has-large-font-size\" style=\"margin-bottom:var(--wp--preset--spacing--20);font-style:normal;font-weight:900;line-height:1\">Witte berk<\/p>\n\n\n\n<p class=\"has-text-align-center\" style=\"margin-top:0\">(<em>Aria&nbsp;edulis<\/em>)&nbsp;<\/p>\n<\/div>\n<\/div><\/div>\n<\/a>\n\n<a href=\"https:\/\/srfb.be\/wp-content\/uploads\/2026\/03\/Cedre-de-lAtlas.pdf\" rel=\"noreferrer noopener\"   class=\"wp-block-tiptip-hyperlink-group-block\" target=\"_blank\">\n<div class=\"wp-block-cover is-light has-custom-content-position is-position-bottom-center has-white-color has-text-color has-link-color wp-elements-4adff5496287fd13f42690edad38d3e6\" style=\"border-top-left-radius:7px;border-top-right-radius:7px;border-bottom-left-radius:7px;border-bottom-right-radius:7px;padding-top:0;padding-right:0;padding-bottom:0;padding-left:0;min-height:350px;aspect-ratio:unset;\"><img loading=\"lazy\" decoding=\"async\" width=\"681\" height=\"1024\" class=\"wp-block-cover__image-background wp-image-39707 size-large\" alt=\"C\u00e8dre de l'Atlas\" src=\"https:\/\/srfb.be\/wp-content\/uploads\/2026\/02\/Apparence-generale-P.Lhoir-cedre-atlas-681x1024.jpg\" data-object-fit=\"cover\" srcset=\"https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Apparence-generale-P.Lhoir-cedre-atlas-681x1024.jpg 681w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Apparence-generale-P.Lhoir-cedre-atlas-199x300.jpg 199w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Apparence-generale-P.Lhoir-cedre-atlas-768x1155.jpg 768w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Apparence-generale-P.Lhoir-cedre-atlas-1021x1536.jpg 1021w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Apparence-generale-P.Lhoir-cedre-atlas-1362x2048.jpg 1362w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Apparence-generale-P.Lhoir-cedre-atlas-8x12.jpg 8w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Apparence-generale-P.Lhoir-cedre-atlas-300x450.jpg 300w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Apparence-generale-P.Lhoir-cedre-atlas-600x902.jpg 600w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Apparence-generale-P.Lhoir-cedre-atlas-scaled.jpg 1702w\" sizes=\"auto, (max-width: 681px) 100vw, 681px\" \/><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim-0 has-background-dim\"><\/span><div class=\"wp-block-cover__inner-container is-layout-flow wp-block-cover-is-layout-flow\">\n<p class=\"has-text-align-right text-shadow has-small-font-size\" style=\"margin-top:0;margin-right:var(--wp--preset--spacing--30);margin-bottom:0;margin-left:var(--wp--preset--spacing--30);font-style:italic;font-weight:400;text-decoration:none\">\u00a9 P.Lhoir<\/p>\n\n\n\n<div class=\"wp-block-group has-vert-fonce-color-background-color has-background is-layout-constrained wp-container-core-group-is-layout-03cc6a24 wp-block-group-is-layout-constrained\" style=\"margin-top:var(--wp--preset--spacing--20);margin-bottom:0;padding-top:var(--wp--preset--spacing--60);padding-right:var(--wp--preset--spacing--40);padding-bottom:var(--wp--preset--spacing--60);padding-left:var(--wp--preset--spacing--40)\">\n<p class=\"has-text-align-center has-large-font-size\" style=\"margin-bottom:var(--wp--preset--spacing--20);font-style:normal;font-weight:900;line-height:1\">Atlas Ceder<\/p>\n\n\n\n<p class=\"has-text-align-center\" style=\"margin-top:0\">(<em>Cedrus&nbsp;atlantica<\/em>)<\/p>\n<\/div>\n<\/div><\/div>\n<\/a>\n\n<a href=\"https:\/\/srfb.be\/wp-content\/uploads\/2026\/03\/Chene-pubescent.pdf\" rel=\"noreferrer noopener\"   class=\"wp-block-tiptip-hyperlink-group-block\" target=\"_blank\">\n<div class=\"wp-block-cover is-light has-custom-content-position is-position-bottom-center has-white-color has-text-color has-link-color wp-elements-47d37c9947bd26f6bbbad580711c74d3\" style=\"border-top-left-radius:7px;border-top-right-radius:7px;border-bottom-left-radius:7px;border-bottom-right-radius:7px;padding-top:0;padding-right:0;padding-bottom:0;padding-left:0;min-height:350px;aspect-ratio:unset;\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" class=\"wp-block-cover__image-background wp-image-39704 size-large\" alt=\"Schubachtige eik\" src=\"https:\/\/srfb.be\/wp-content\/uploads\/2026\/02\/Apparence-generale1-PLhoir-chene-pubescent-768x1024.jpg\" data-object-fit=\"cover\" srcset=\"https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Apparence-generale1-PLhoir-chene-pubescent-768x1024.jpg 768w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Apparence-generale1-PLhoir-chene-pubescent-225x300.jpg 225w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Apparence-generale1-PLhoir-chene-pubescent-1152x1536.jpg 1152w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Apparence-generale1-PLhoir-chene-pubescent-1536x2048.jpg 1536w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Apparence-generale1-PLhoir-chene-pubescent-9x12.jpg 9w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Apparence-generale1-PLhoir-chene-pubescent-600x800.jpg 600w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Apparence-generale1-PLhoir-chene-pubescent.jpg 1704w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim-0 has-background-dim\"><\/span><div class=\"wp-block-cover__inner-container is-layout-flow wp-block-cover-is-layout-flow\">\n<p class=\"has-text-align-right text-shadow has-small-font-size\" style=\"margin-top:0;margin-right:var(--wp--preset--spacing--30);margin-bottom:0;margin-left:var(--wp--preset--spacing--30);font-style:italic;font-weight:400\">\u00a9 P.Lhoir<\/p>\n\n\n\n<div class=\"wp-block-group has-vert-fonce-color-background-color has-background is-layout-constrained wp-container-core-group-is-layout-03cc6a24 wp-block-group-is-layout-constrained\" style=\"margin-top:var(--wp--preset--spacing--20);margin-bottom:0;padding-top:var(--wp--preset--spacing--60);padding-right:var(--wp--preset--spacing--40);padding-bottom:var(--wp--preset--spacing--60);padding-left:var(--wp--preset--spacing--40)\">\n<p class=\"has-text-align-center has-large-font-size\" style=\"margin-bottom:var(--wp--preset--spacing--20);font-style:normal;font-weight:900;line-height:1\">Schubachtige eik<\/p>\n\n\n\n<p class=\"has-text-align-center\" style=\"margin-top:0\">(<em>Quercus&nbsp;pubescens<\/em>)<\/p>\n<\/div>\n<\/div><\/div>\n<\/a>\n\n<a href=\"https:\/\/srfb.be\/wp-content\/uploads\/2026\/03\/Sorbier-domestique.pdf\" rel=\"noreferrer noopener\"   class=\"wp-block-tiptip-hyperlink-group-block\" target=\"_blank\">\n<div class=\"wp-block-cover has-custom-content-position is-position-bottom-center has-white-color has-text-color has-link-color wp-elements-2b5f2ac360d4b073c6363bbe3a3b9704\" style=\"border-top-left-radius:7px;border-top-right-radius:7px;border-bottom-left-radius:7px;border-bottom-right-radius:7px;padding-top:0;padding-right:0;padding-bottom:0;padding-left:0;min-height:350px;aspect-ratio:unset;\"><img loading=\"lazy\" decoding=\"async\" width=\"310\" height=\"310\" class=\"wp-block-cover__image-background wp-image-39709 size-full\" alt=\"Sorbier domestique\" src=\"https:\/\/srfb.be\/wp-content\/uploads\/2026\/02\/Jerome-Rosa-CNPF-Apparence-sorbier-domestique.jpg\" data-object-fit=\"cover\" srcset=\"https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Jerome-Rosa-CNPF-Apparence-sorbier-domestique.jpg 310w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Jerome-Rosa-CNPF-Apparence-sorbier-domestique-300x300.jpg 300w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Jerome-Rosa-CNPF-Apparence-sorbier-domestique-150x150.jpg 150w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Jerome-Rosa-CNPF-Apparence-sorbier-domestique-12x12.jpg 12w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Jerome-Rosa-CNPF-Apparence-sorbier-domestique-100x100.jpg 100w\" sizes=\"auto, (max-width: 310px) 100vw, 310px\" \/><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim-0 has-background-dim\"><\/span><div class=\"wp-block-cover__inner-container is-layout-flow wp-block-cover-is-layout-flow\">\n<p class=\"has-text-align-right text-shadow has-small-font-size\" style=\"margin-top:0;margin-right:var(--wp--preset--spacing--30);margin-bottom:0;margin-left:var(--wp--preset--spacing--30);font-style:italic;font-weight:400\">\u00a9 J\u00e9r\u00f4me Rosa CNPF<\/p>\n\n\n\n<div class=\"wp-block-group has-vert-fonce-color-background-color has-background is-layout-constrained wp-container-core-group-is-layout-03cc6a24 wp-block-group-is-layout-constrained\" style=\"margin-top:var(--wp--preset--spacing--20);margin-bottom:0;padding-top:var(--wp--preset--spacing--60);padding-right:var(--wp--preset--spacing--40);padding-bottom:var(--wp--preset--spacing--60);padding-left:var(--wp--preset--spacing--40)\">\n<p class=\"has-text-align-center has-large-font-size\" style=\"margin-bottom:var(--wp--preset--spacing--20);font-style:normal;font-weight:900;line-height:1\">Sorbier domestique<\/p>\n\n\n\n<p class=\"has-text-align-center\" style=\"margin-top:0\">(<em>Sorbus&nbsp;domestica<\/em>)&nbsp;<\/p>\n<\/div>\n<\/div><\/div>\n<\/a>\n\n\n<div class=\"wp-block-cover is-light has-custom-content-position is-position-bottom-center has-white-color has-text-color has-link-color wp-elements-6ccdc7933ef46e25935d79716b5bd136\" style=\"border-top-left-radius:7px;border-top-right-radius:7px;border-bottom-left-radius:7px;border-bottom-right-radius:7px;padding-top:0;padding-right:0;padding-bottom:0;padding-left:0;min-height:350px;aspect-ratio:unset;\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" class=\"wp-block-cover__image-background wp-image-39706 size-large\" alt=\"Calochedron\" src=\"https:\/\/srfb.be\/wp-content\/uploads\/2026\/02\/Apparence-generale2-SRFB-calocedre-768x1024.jpg\" data-object-fit=\"cover\" srcset=\"https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Apparence-generale2-SRFB-calocedre-768x1024.jpg 768w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Apparence-generale2-SRFB-calocedre-225x300.jpg 225w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Apparence-generale2-SRFB-calocedre-1152x1536.jpg 1152w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Apparence-generale2-SRFB-calocedre-1536x2048.jpg 1536w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Apparence-generale2-SRFB-calocedre-9x12.jpg 9w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Apparence-generale2-SRFB-calocedre-600x800.jpg 600w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Apparence-generale2-SRFB-calocedre-scaled.jpg 1920w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim-0 has-background-dim\"><\/span><div class=\"wp-block-cover__inner-container is-layout-flow wp-block-cover-is-layout-flow\">\n<div class=\"wp-block-group has-background is-layout-constrained wp-container-core-group-is-layout-03cc6a24 wp-block-group-is-layout-constrained\" style=\"background-color:#898989;margin-top:var(--wp--preset--spacing--20);margin-bottom:0;padding-top:var(--wp--preset--spacing--60);padding-right:var(--wp--preset--spacing--40);padding-bottom:var(--wp--preset--spacing--60);padding-left:var(--wp--preset--spacing--40)\">\n<p class=\"has-text-align-center has-large-font-size\" style=\"margin-bottom:var(--wp--preset--spacing--20);font-style:normal;font-weight:900;line-height:1\">Calochedron&nbsp;<\/p>\n\n\n\n<p class=\"has-text-align-center\" style=\"margin-top:0\">(<em>Calocedrus&nbsp;decurens<\/em>)<\/p>\n\n\n\n<p class=\"has-text-align-center has-small-font-size\" style=\"font-style:italic;font-weight:400\">Binnenkort beschikbaar<\/p>\n<\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-cover is-light has-custom-content-position is-position-bottom-center has-white-color has-text-color has-link-color wp-elements-3dda80d85a6fdfcad9a7e5ac5fb8c894\" style=\"border-top-left-radius:7px;border-top-right-radius:7px;border-bottom-left-radius:7px;border-bottom-right-radius:7px;padding-top:0;padding-right:0;padding-bottom:0;padding-left:0;min-height:350px;aspect-ratio:unset;\"><img loading=\"lazy\" decoding=\"async\" width=\"681\" height=\"1024\" class=\"wp-block-cover__image-background wp-image-39708 size-large\" alt=\"Thuya G\u00e9ant\" src=\"https:\/\/srfb.be\/wp-content\/uploads\/2026\/02\/Apparence-generale-P.Lhoir-thuya-geant-681x1024.jpg\" data-object-fit=\"cover\" srcset=\"https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Apparence-generale-P.Lhoir-thuya-geant-681x1024.jpg 681w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Apparence-generale-P.Lhoir-thuya-geant-199x300.jpg 199w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Apparence-generale-P.Lhoir-thuya-geant-768x1155.jpg 768w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Apparence-generale-P.Lhoir-thuya-geant-1021x1536.jpg 1021w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Apparence-generale-P.Lhoir-thuya-geant-1362x2048.jpg 1362w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Apparence-generale-P.Lhoir-thuya-geant-8x12.jpg 8w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Apparence-generale-P.Lhoir-thuya-geant-300x450.jpg 300w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Apparence-generale-P.Lhoir-thuya-geant-600x902.jpg 600w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Apparence-generale-P.Lhoir-thuya-geant-scaled.jpg 1702w\" sizes=\"auto, (max-width: 681px) 100vw, 681px\" \/><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim-0 has-background-dim\"><\/span><div class=\"wp-block-cover__inner-container is-layout-flow wp-block-cover-is-layout-flow\">\n<p class=\"has-text-align-right text-shadow has-small-font-size\" style=\"margin-top:0;margin-right:var(--wp--preset--spacing--30);margin-bottom:0;margin-left:var(--wp--preset--spacing--30);font-style:italic;font-weight:400\">\u00a9 P.Lhoir<\/p>\n\n\n\n<div class=\"wp-block-group has-background is-layout-constrained wp-container-core-group-is-layout-03cc6a24 wp-block-group-is-layout-constrained\" style=\"background-color:#898989;margin-top:var(--wp--preset--spacing--20);margin-bottom:0;padding-top:var(--wp--preset--spacing--60);padding-right:var(--wp--preset--spacing--40);padding-bottom:var(--wp--preset--spacing--60);padding-left:var(--wp--preset--spacing--40)\">\n<p class=\"has-text-align-center has-large-font-size\" style=\"margin-bottom:var(--wp--preset--spacing--20);font-style:normal;font-weight:900;line-height:1\">Thuya g\u00e9ant<\/p>\n\n\n\n<p class=\"has-text-align-center\" style=\"margin-top:0\">(<em>Thuya&nbsp;plicata<\/em>)<\/p>\n\n\n\n<p class=\"has-text-align-center has-small-font-size\" style=\"font-style:italic;font-weight:400\">Binnenkort beschikbaar<\/p>\n<\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-cover has-custom-content-position is-position-bottom-center has-white-color has-text-color has-link-color wp-elements-cbcf8dc9fb06aac2606171dbca7b154c\" style=\"border-top-left-radius:7px;border-top-right-radius:7px;border-bottom-left-radius:7px;border-bottom-right-radius:7px;padding-top:0;padding-right:0;padding-bottom:0;padding-left:0;min-height:350px;aspect-ratio:unset;\"><img loading=\"lazy\" decoding=\"async\" width=\"681\" height=\"1024\" class=\"wp-block-cover__image-background wp-image-39705 size-large\" alt=\"Sequoia\" src=\"https:\/\/srfb.be\/wp-content\/uploads\/2026\/02\/Apparence-generale2-Pierre-Bormann-sequoia-681x1024.jpg\" data-object-fit=\"cover\" srcset=\"https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Apparence-generale2-Pierre-Bormann-sequoia-681x1024.jpg 681w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Apparence-generale2-Pierre-Bormann-sequoia-200x300.jpg 200w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Apparence-generale2-Pierre-Bormann-sequoia-768x1154.jpg 768w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Apparence-generale2-Pierre-Bormann-sequoia-1022x1536.jpg 1022w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Apparence-generale2-Pierre-Bormann-sequoia-1363x2048.jpg 1363w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Apparence-generale2-Pierre-Bormann-sequoia-8x12.jpg 8w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Apparence-generale2-Pierre-Bormann-sequoia-300x450.jpg 300w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Apparence-generale2-Pierre-Bormann-sequoia-600x902.jpg 600w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Apparence-generale2-Pierre-Bormann-sequoia-scaled.jpg 1703w\" sizes=\"auto, (max-width: 681px) 100vw, 681px\" \/><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim-0 has-background-dim\"><\/span><div class=\"wp-block-cover__inner-container is-layout-flow wp-block-cover-is-layout-flow\">\n<p class=\"has-text-align-right text-shadow has-small-font-size\" style=\"margin-top:0;margin-right:var(--wp--preset--spacing--30);margin-bottom:0;margin-left:var(--wp--preset--spacing--30);font-style:italic;font-weight:400\">\u00a9 Pierre Bormann<\/p>\n\n\n\n<div class=\"wp-block-group has-background is-layout-constrained wp-container-core-group-is-layout-03cc6a24 wp-block-group-is-layout-constrained\" style=\"background-color:#898989;margin-top:var(--wp--preset--spacing--20);margin-bottom:0;padding-top:var(--wp--preset--spacing--60);padding-right:var(--wp--preset--spacing--40);padding-bottom:var(--wp--preset--spacing--60);padding-left:var(--wp--preset--spacing--40)\">\n<p class=\"has-text-align-center has-large-font-size\" style=\"margin-bottom:var(--wp--preset--spacing--20);font-style:normal;font-weight:900;line-height:1\">Sequoia sempervirens<\/p>\n\n\n\n<p class=\"has-text-align-center\" style=\"margin-top:0\">(<em>Sequoia&nbsp;sempervirens<\/em>)<\/p>\n\n\n\n<p class=\"has-text-align-center has-small-font-size\" style=\"font-style:italic;font-weight:400\">Binnenkort beschikbaar<\/p>\n<\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-cover has-custom-content-position is-position-bottom-center has-white-color has-text-color has-link-color wp-elements-2ebf15567d4215af094e0e33085af284\" style=\"border-top-left-radius:7px;border-top-right-radius:7px;border-bottom-left-radius:7px;border-bottom-right-radius:7px;padding-top:0;padding-right:0;padding-bottom:0;padding-left:0;min-height:350px;aspect-ratio:unset;\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" class=\"wp-block-cover__image-background wp-image-39710 size-large\" alt=\"Zen eik\" src=\"https:\/\/srfb.be\/wp-content\/uploads\/2026\/02\/Quercus_canariensis_1_c-Ximenex-chene-zeen-1024x768.jpg\" data-object-fit=\"cover\" srcset=\"https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Quercus_canariensis_1_c-Ximenex-chene-zeen-1024x768.jpg 1024w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Quercus_canariensis_1_c-Ximenex-chene-zeen-300x225.jpg 300w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Quercus_canariensis_1_c-Ximenex-chene-zeen-768x576.jpg 768w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Quercus_canariensis_1_c-Ximenex-chene-zeen-1536x1152.jpg 1536w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Quercus_canariensis_1_c-Ximenex-chene-zeen-16x12.jpg 16w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Quercus_canariensis_1_c-Ximenex-chene-zeen-400x300.jpg 400w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Quercus_canariensis_1_c-Ximenex-chene-zeen-600x450.jpg 600w, https:\/\/www.kbbm.be\/wp-content\/uploads\/2026\/02\/Quercus_canariensis_1_c-Ximenex-chene-zeen.jpg 1632w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim-0 has-background-dim\"><\/span><div class=\"wp-block-cover__inner-container is-layout-flow wp-block-cover-is-layout-flow\">\n<p class=\"has-text-align-right text-shadow has-small-font-size\" style=\"margin-top:0;margin-right:var(--wp--preset--spacing--30);margin-bottom:0;margin-left:var(--wp--preset--spacing--30);font-style:italic;font-weight:400\">\u00a9 Ximenex<\/p>\n\n\n\n<div class=\"wp-block-group has-background is-layout-constrained wp-container-core-group-is-layout-03cc6a24 wp-block-group-is-layout-constrained\" style=\"background-color:#898989;margin-top:var(--wp--preset--spacing--20);margin-bottom:0;padding-top:var(--wp--preset--spacing--60);padding-right:var(--wp--preset--spacing--40);padding-bottom:var(--wp--preset--spacing--60);padding-left:var(--wp--preset--spacing--40)\">\n<p class=\"has-text-align-center has-large-font-size\" style=\"margin-bottom:var(--wp--preset--spacing--20);font-style:normal;font-weight:900;line-height:1\">Zen eik<\/p>\n\n\n\n<p class=\"has-text-align-center\" style=\"margin-top:0\">(<em>Quercus&nbsp;canariensis<\/em>)<\/p>\n\n\n\n<p class=\"has-text-align-center has-small-font-size\" style=\"font-style:italic;font-weight:400\">Binnenkort beschikbaar<\/p>\n<\/div>\n<\/div><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-35e816eb wp-block-group-is-layout-flex\" style=\"margin-top:var(--wp--preset--spacing--70);margin-bottom:var(--wp--preset--spacing--70)\">\n<hr class=\"wp-block-separator has-text-color has-grey-color-color has-alpha-channel-opacity has-grey-color-background-color has-background wp-container-content-759e20a8\" style=\"margin-top:0;margin-bottom:0\"\/>\n\n\n\n<figure class=\"wp-block-image size-large wp-container-content-e1bb55cb\"><img decoding=\"async\" src=\"https:\/\/srfb.be\/wp-content\/uploads\/2019\/07\/intro_offrez-vous.png\" alt=\"verwen jezelf\"\/><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-grey-color-color has-alpha-channel-opacity has-grey-color-background-color has-background wp-container-content-759e20a8\" style=\"margin-top:0;margin-bottom:0\"\/>\n<\/div>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-a89b3969 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-outline is-style-outline--1\"><a class=\"wp-block-button__link has-text-color has-link-color has-border-color has-small-font-size has-custom-font-size wp-element-button\" href=\"https:\/\/srfb.be\/wp-content\/uploads\/2026\/02\/Silvapedia-Lexique.pdf\" style=\"border-color:#9e9e9e;color:#9e9e9e\" target=\"_blank\" rel=\"noreferrer noopener\">Lexicon PDF<\/a><\/div>\n<\/div>\n\n\n\n<div data-wp-context=\"{ &quot;autoclose&quot;: false, &quot;accordionItems&quot;: [] }\" data-wp-interactive=\"core\/accordion\" role=\"group\" id=\"lexique\" class=\"wp-block-accordion is-layout-flow wp-block-accordion-is-layout-flow\">\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-2&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item is-layout-flow wp-container-core-accordion-item-is-layout-8a368f38 wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading has-grey-color-background-color has-background\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-2-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-2\" type=\"button\" class=\"wp-block-accordion-heading__toggle\" style=\"padding-top:var(--wp--preset--spacing--50);padding-right:var(--wp--preset--spacing--50);padding-bottom:var(--wp--preset--spacing--50);padding-left:var(--wp--preset--spacing--50)\"><span class=\"wp-block-accordion-heading__toggle-title\">Lexicon<\/span><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-2\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-2-panel\" role=\"region\" class=\"wp-block-accordion-panel is-layout-flow wp-block-accordion-panel-is-layout-flow\" style=\"padding-top:var(--wp--preset--spacing--60);padding-right:var(--wp--preset--spacing--60);padding-bottom:var(--wp--preset--spacing--60);padding-left:var(--wp--preset--spacing--60)\">\n<figure class=\"wp-block-table is-style-stripes table-design\"><table><thead><tr><th class=\"has-text-align-left\" data-align=\"left\">Mot<\/th><th class=\"has-text-align-left\" data-align=\"left\">Definitie<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-left\" data-align=\"left\">Ana\u00ebrobe ademhaling<\/td><td class=\"has-text-align-left\" data-align=\"left\">Toestand van een zuurstofarme omgeving, ongunstig voor wortelademhaling.<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Aubier<\/td><td class=\"has-text-align-left\" data-align=\"left\">Perifere zone van het hout, fysiologisch actief, die zorgt voor de geleiding van ruwe sap.<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">BRINELL (N\/mm\u00b2)<\/td><td class=\"has-text-align-left\" data-align=\"left\">De Brinell-hardheid meet de weerstand van een houtsoort tegen indrukking of verplettering. Een kleine metalen kogel wordt met een precieze belasting op het hout aangebracht en de afdruk die hij achterlaat wordt gemeten: hoe kleiner de afdruk, hoe harder het hout.<br>Dit is een eenvoudige indicator voor het vergelijken van houtsoorten: een houtsoort met een hoge Brinell-hardheid is beter bestand tegen slijtage, schokken en zagen, terwijl een zachtere houtsoort gemakkelijker te bewerken is maar minder bestand is tegen...<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Cyanogeen<\/td><td class=\"has-text-align-left\" data-align=\"left\">Planten die in staat zijn om cyanogeen glycosiden te produceren, die bij hydrolyse waterstofcyanide afgeven.<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Beslis<\/td><td class=\"has-text-align-left\" data-align=\"left\">Plant die zijn bladeren verliest tijdens het ongunstige seizoen.<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Draken<\/td><td class=\"has-text-align-left\" data-align=\"left\">Scheuten uit adventieve knoppen op de wortels, die voor vegetatieve voortplanting zorgen.<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Steenvrucht<\/td><td class=\"has-text-align-left\" data-align=\"left\">Vlezige vrucht met een pit die \u00e9\u00e9n zaad bevat.<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Natuurlijke duurzaamheid<\/td><td class=\"has-text-align-left\" data-align=\"left\">De Europese norm EN 350 definieert de natuurlijke duurzaamheid van hout tegen houtaantastende schimmels en, afzonderlijk, de natuurlijke weerstand tegen houtaantastende insecten voor de meeste in Europa gebruikte houtsoorten. De weerstand tegen insecten wordt niet in niveaus ingedeeld, maar volgens een binair principe (\u00abgevoelig\u00bb of \u00abniet-gevoelig\u00bb) afhankelijk van de betreffende soorten. De belangrijkste houtaantastende insecten in de bouw zijn: de huisboktor (Hylotrupes bajulus), die voornamelijk naaldhout aantast; de Lyctus-kever, die vooral zetmeelrijke loofhoutsoorten aantast; de gewone houtwormkever (Anobium punctatum), algemeen bekend als \u00abhoutworm\u00bb.<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Hoofdhout<\/td><td class=\"has-text-align-left\" data-align=\"left\">Centraal deel van het hout, fysiologisch inactief, doorgaans duurzamer.<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Essentie van mono\u00efek<\/td><td class=\"has-text-align-left\" data-align=\"left\">Soort waarbij hetzelfde individu aparte mannelijke en vrouwelijke bloemen draagt.<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Bodemkundige eis<\/td><td class=\"has-text-align-left\" data-align=\"left\">Vereisten van een soort ten aanzien van bodemkenmerken (textuur, pH, drainage, rijkdom).<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Fascicul\u00e9<br>worteling<\/td><td class=\"has-text-align-left\" data-align=\"left\">Wortelstelsel bestaande uit veel wortels met vergelijkbare diameter, zonder dominante penwortel.<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Gemmotherapie<\/td><td class=\"has-text-align-left\" data-align=\"left\">Therapeutisch gebruik van plantaardig embryonaal weefsel (knoppen, jonge scheuten).<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Grijzig<\/td><td class=\"has-text-align-left\" data-align=\"left\">Kweekbak die het omkrullen van wortels beperkt om functionele beworteling te stimuleren.<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">JANKA (V)<\/td><td class=\"has-text-align-left\" data-align=\"left\">De Janka-hardheid meet de weerstand van hout tegen het indrukken van een staalbal van standaardafmetingen. De bal wordt half in het hout gedrukt en de benodigde kracht wordt gemeten.<br>Hoe hoger de waarde, hoe harder en beter bestand het hout is tegen stoten en slijtage.<br>Deze maat wordt veel gebruikt om houtsoorten voor vloeren, meubels of gevelbekleding te vergelijken.<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Lenticellen<\/td><td class=\"has-text-align-left\" data-align=\"left\">Kleine openingen in de bast die de gasuitwisseling van de boom mogelijk maken. Ze verschijnen als licht verhoogde stippen of spleten, vaak lichter of donkerder dan de bast, en hun vorm varieert naargelang de soort.<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Bulk dichtheid<\/td><td class=\"has-text-align-left\" data-align=\"left\">Verhouding tussen de massa van het hout en het totale volume dat het inneemt, inclusief holtes. Deze verhouding is sterk afhankelijk van het vochtgehalte en wordt doorgaans uitgedrukt als 12 %.<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Elastic module (E)<\/td><td class=\"has-text-align-left\" data-align=\"left\">De elasticiteitsmodulus meet het vermogen van hout om te buigen of te vervormen onder belasting zonder te breken. Concreet geeft het aan hoe goed een stuk hout terugkeert naar zijn oorspronkelijke vorm nadat het is gebogen of samengedrukt. Hoe hoger de waarde, hoe stijver en buigvaster het hout is.<br>Deze gegevens zijn nuttig voor het kiezen van soorten die geschikt zijn voor dragende constructies, balken, dakconstructies of elementen die aan belastingen worden blootgesteld.<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">MONNIN (mm)<\/td><td class=\"has-text-align-left\" data-align=\"left\">Monninhardheid is een maat voor de weerstand van hout tegen samendrukking onder een belasting verdeeld over een vierkant of rechthoekig oppervlak. Met een persmeter wordt op het hout gedrukt en gemeten hoeveel weerstand het hout biedt tegen vervorming.<br>Hoe groter de Monnin-waarde, hoe steviger en massiever het hout.<br>Het is bijzonder nuttig voor hout bestemd voor constructie, zagerijen of draagstructuren.<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Fenolische verbinding<\/td><td class=\"has-text-align-left\" data-align=\"left\">Natuurlijke in hout en bast voorkomende stof, behorend tot de familie van aromamoleculen, die een rol speelt bij de bescherming van de boom tegen schimmels, bacteri\u00ebn en insecten.<br>Veelvoorkomende voorbeelden: tannines, lignine.<br>Polyfenol<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Polyfenol<\/td><td class=\"has-text-align-left\" data-align=\"left\">Natuurlijke in hout en bast voorkomende stof, behorend tot de familie van aromamoleculen, die een rol speelt bij de bescherming van de boom tegen schimmels, bacteri\u00ebn en insecten.<br>Veelvoorkomende voorbeelden: tannines, lignine.<br>fenolische verbinding<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Fototropisme<\/td><td class=\"has-text-align-left\" data-align=\"left\">Ori\u00ebntatie van de groei van plantenorganen als reactie op licht.<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Phytoncide<\/td><td class=\"has-text-align-left\" data-align=\"left\">Stof geproduceerd door bepaalde planten met antimicrobi\u00eble of schimmelwerende eigenschappen.<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Plastic (essentie)<\/td><td class=\"has-text-align-left\" data-align=\"left\">Essentie die een grote aanpassingsvermogen aan uiteenlopende situatiegebonden omstandigheden vertoont.<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Relatieve luchtvochtigheid tussen 40 en 60%<\/td><td class=\"has-text-align-left\" data-align=\"left\">Dimensionale variatie van hout in binnenomstandigheden.<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Afname van de relatieve vochtigheid tussen 60 en 90%<\/td><td class=\"has-text-align-left\" data-align=\"left\">Dimensionale variatie van hout in buitenomstandigheden, gerelateerd aan<br>hygrometrische variaties.<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Langsschaven<\/td><td class=\"has-text-align-left\" data-align=\"left\">Dimensionale variatie van hout in de vezelrichting tijdens het drogen. Deze krimp is erg klein vergeleken met de andere richtingen.<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Radiale verwijdering<\/td><td class=\"has-text-align-left\" data-align=\"left\">Dimensionale krimp van hout loodrecht op de jaarringen, van merg naar schors, tijdens het drogen.<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Rt \/ Rr<\/td><td class=\"has-text-align-left\" data-align=\"left\">Verhouding tussen tangentieel en radiaal krimpen, indicator van dimensionale stabiliteit.<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Surcim\u00e9<\/td><td class=\"has-text-align-left\" data-align=\"left\">Dit geldt voor een boom waarvan de kruin gedeeltelijk of volledig wordt overschaduwd door de kruinen van hogere, naburige bomen, waardoor deze zijdelings of verminderd licht ontvangt, wat de groei in hoogte en diameter kan beperken.<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Tabulair (poort)<\/td><td class=\"has-text-align-left\" data-align=\"left\">Boom gekenmerkt door een brede, gespreide en afgeplatte kroon.<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Thermogiel<\/td><td class=\"has-text-align-left\" data-align=\"left\">Soort die warme omgevingen en hoge temperaturen prefereert.<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Zoochorie<\/td><td class=\"has-text-align-left\" data-align=\"left\">Zaadverspreiding door dieren.<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Mucron<\/td><td class=\"has-text-align-left\" data-align=\"left\">Kleine, scherpe, korte en abrupte punt die het uiteinde van een [iets] be\u00ebindigt<br>Plantenorgaan, meestal een blad, kelkblad of schutblad.<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Les fiches essences de la SRFB Forte de son savoir-faire et de son expertise, la SRFB a rassembl\u00e9 au fil des ann\u00e9es une grande quantit\u00e9 d\u2019informations sur de nombreuses essences foresti\u00e8res, qu\u2019elles soient bien connues ou plus confidentielles.&nbsp;Ces connaissances incluent notamment des essences test\u00e9es dans le cadre du projet&nbsp;Trees&nbsp;for Future. 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