Results 141 to 150 of about 10,701 (235)

Biology of heartwood formation in Sitka spruce and Scots pine

open access: yes, 2011
Heartwood is the dead, inner layers of wood in the tree which no longer transport water. It is usually dark in colour and has increased decay-resistance compared to the sapwood. Heartwood forms in the transition zone when the ray cells die and deposit chemical extractives in the surrounding xylem.
openaire   +1 more source

Functional Characterization of Sesquiterpene Synthase in Mongolian Medicine Syringa Oblata During Heartwood Formation

open access: green
Badalahu Tai   +13 more
openalex   +1 more source

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