Extraction and separation of saponins from the Acer saccharum leaf;
糖槭叶中皂苷的提取分离条件探讨
Comparison of effective components of summer and winter fruits of acer saccharum;
糖槭夏果与越冬果有效成分的比较
Method of Extracting RNA Quickly from Syringa oblata and Acer negundo;
紫丁香、糖槭总RNA的快速提取方法
The amounts of oviposition and hatching were more on Acer negundo, P.
接种成虫的产卵数、孵化幼虫数( 虫口密度) 在糖槭、合作杨、中林34 上多,林木受害严重;在新疆杨、毛白杨、河北杨上少,林木受害较轻;刺槐、臭椿基本免受危害。
Objective:To study effective components of the fruits of acer saccharum.
目的:本文对糖槭果实的有效成分进行研究。
Effects of cold resistance physiological indicators on different winterization measures for Acer saccharum;
不同防寒措施对引种的加拿大糖槭抗寒生理指标的影响
Research on the Survived Winter the Condition on Acer saccharum Introduced in the North;
对北方地区引种的加拿大糖槭越冬状况的研究
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