（编辑推荐）本研究首次完成中国特有珍稀树种中华白桦（Betula chinensis）叶绿体全基因组测序（160,527 bp），揭示其四分区 ...

Distribution and community structure of treeline birch (Betula utilis D. Don) forest in a trans-Himalayan dry valley was studied in Manang (central Nepal) with the major focus on regeneration. Along 5 ...

This is a preview. Log in through your library . Abstract 1. The contribution of seed rain to the seed bank and to the seedling cohort was evaluated for three species, Abies balsamea, Acer saccharum ...

The National Institute for Health and Care Excellence (NICE) has issued final draft guidance recommending Betula verrucosa (ITULAZAX 12 SQ-Bet, Alk-Abelló) for treating birch tree pollen-induced ...