Dead wood是什么意思

网络释义

1)Dead wood,枯立木2)dead tree;snag,枯立木（林）3)Snag and dead log,枯立木和倒木4)standing litter,枯立物5)rhizoctonia solani,枯立丝核菌

Effect of standing litter on seedling emergence;

枯立物对红松洼草地植物幼苗建立的影响