营养菌丝体
In the perennial coralloid root nodules, their alternation of generations is infectious mycelium, reproduceable mycelium, vegetative mycelium, spring sporangium and spring spore, and vesicle in spring and summer;
在多年生珊瑚状的根瘤中,它们的世代交替是:春夏季以侵染菌丝、繁殖菌丝、营养菌丝、春孢子囊及春孢子、泡囊为主;
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