摘要
对冬小麦进行不同浓度的臭氧（Ｏ３）处理试验，结果发现，Ｏ３对叶片数、叶面积、叶片干物质积累均有不利影响，并且，随着Ｏ３浓度的增大，对叶片伤害加重，叶汁衰老加速。
An experiment was carried out to study the effect of differents O3 concentrations on winter wheat leaf. The results showed that O3 concentrations had negative influences on leaf amount, leaf area, leaf dry weight of wheat. And with the increase of O3 concentration the injury to leaf was heav ier and the senescence of leaf speeded up.
出处
《中国农业气象》
CSCD
2001年第4期22-27,共6页
Chinese Journal of Agrometeorology
基金
国家自然科学基金重大资助项目.批准号(49899270)
