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杂草化感作用
释义
杂草化感作用
Encyclopedia
农学
杂草种群生态
释
allelopathy in weeds
杂草化感作用
一种活或死的杂草通过适当的途径向环境释放特定的化学物质,从而直接或间接影响邻近或下茬(后续)同种或异种植物萌发和生长的效应。这种效应绝大多数情况下是抑制作用,同种植物的种内发生的抑制常称为自毒作用。在农业生态系统中,大多数杂草具有化感特性。
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Nanjinguanguan Daxiagu
Nanjing University
Nanjing University Library
Nanjing University of Aeronautics and Astronautics
Nanjing University of Chinese Medicine
Nanjing University of Posts and Telecommunications
Nanjing University of Science and Technology
Nanjing Wutaishan Gymnasium
Nanjing Wuxiang Shan National Forest Park
Nanjing Xian
Nanjing Yangtze River Bridge
Nanjing Ye Shan Guojia Kuangshan Gongyuan
Nanjing Yingtian Dajie Yangtze River Tunnel
Nanjing Youzi Shan National Forest Park
Nanjing Yuhua tea
Nanjing Yunjin Museum of China
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Nanjing Zhongshan Botanical Garden
Nanjing Zijin Shan National Forest Park
Nanjixian drum music ensemble in Zhouzhi county, Shaanxi province
Nanjo Bunyu
Nanju opera
Nanju Opera Study Institute of Laifeng County
Nankai New Drama Troupe
Nankai Qu
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