为了了解沙棘木蠹蛾Holcocerus hippophaecolus幼虫的虫生真菌的物种多样性和流行情况，对内蒙古准格尔旗某沙棘林中的虫生真菌进行......

Aim: To evaluate the clinical efficacy of the traditional Chinese medicine sea buckthorn (SBT) in the treatment of patie......

紫穗槐育苗技术紫穗槐是豆科多年丛生落叶灌木，根系发达，生长迅速，适应性强，是绿化荒山、保持水土的优良树种。紫穗槐育苗技术较复杂，具......