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- We conclude that invasions of Spartina alterniflora might lead to reduction of insect diversity and alteration of insect community structure in Jiuduansha wetlands. 互花米草的入侵将可能导致九段沙湿地昆虫多样性的降低和群落结构的改变。
- Insect community structure of the main vegetables on the vegetable base in suburbs of Hanoi 河内蔬菜基地冬季主要蔬菜上昆虫群落组成
- Study on the Insect Community Structure in Cruciferous Vegetable Field in Jiaodong Peninsula 胶东半岛十字花科菜田春季昆虫群落结构的研究
- Mowing effects no the insect community structure and dynamics on jujube trees at jujube forests intercropped with pasture 间种牧草枣林刈草对树上昆虫群落结构及动态的影响
- Insect community structure and its dynamics in Chinese prickly ash plantations at different altitudes in Yunnan Province 云南不同海拔花椒园昆虫群落结构及动态
- Numerical characteristics of insect community structure in five stored export products along Yangtze River in Jiangsu Province 江苏沿江地区出口产品仓储昆虫群落结构数量特征研究
- Is Troy Cooper a danger to the insect community? 对于卓伊?库珀是危害昆虫界的罪人这一罪名是否成立。
- insect community structure 昆虫群落
- STUDIES ON THE STRUCTURE OF THE INSECT COMMUNITY AND THE EFFECT OF INTEGRATED PEST MANAGEMENT? 枣树昆虫群落结构及其综合治理效果研究?
- From April 13 to May 28 in 2005, the structure and diversity of Insect community were inverstigated. 本文于2005年4月13日至5月28日对河南科技学院石榴园昆虫群落结构及其多样性进行了调查研究。
- Pest insect community on orange leaves is analyzed with fuzzy cluster method. 经模糊聚类分析表明,柑桔叶片害虫群落由3个集群和3个边缘种组成。
- Sabina przewalskii community structure in the upper reaches of Minjiang River. 岷江上游祁连山圆柏群落结构研究
- The diversity of Hemiptera insect community in wormwood clumps in Huoditang Forest Farm Qinling Mountains has been studied. 对秦岭南坡火地塘林区蒿草丛的半翅目昆虫群落的多样性进行了分析。
- Comparative studies on different insect communities in cotton field. 不同棉田昆虫群落的比较研究。
- Arthropod community structures in transgenic Bt cotton fields. 转Bt基因棉田节肢动物群落结构特征研究。
- However,these findings were not completely consistent with respect to the composition,successional period and stages of insect community. 随着沙化程度的加重,群落中天敌昆虫比率明显下降。
- Entomic song are species\|specific, we use it to make bioacoustic survey for insect community in Hangzhou botanical garden at autumn night. 昆虫的鸣声是因种而异的,利用这一特征,对杭州植物园秋季夜间昆虫群落进行了声学调查。
- A Study on Community Structure of Lespedeza and the Influenceof Cutting Frequence for its Nutrient Component. 胡枝子群落结构及刈割对其营养成分影响研究。
- The stream characteristics and the stream biological community structure should be monitored after the reinstatement. 修复工程完成后,政府应监察河道特徵和河道生物群落结构。
- The diversity and community structure of AOB in red soil sample was mainly studied in this paper. 本文主要对红壤荒草地土样中的氨氧化细菌多样性和群落结构进行分析。