氮沉降对草地昆虫多样性影响的研究进展

牛永杰, 马全会, 朱玉, 刘海荣, 吕佳乐, 邹元春, 姜明

Research progress on the impact of nitrogen deposition on grassland insect diversity

Yongjie Niu, Quanhui Ma, Yu Zhu, Hairong Liu, Jiale Lü, Yuanchun Zou, Ming Jiang

图2 植物调节不同营养级昆虫间关系的5种主要假说

Fig. 2 Five hypotheses regarding how plants regulate the relationships among insects at different trophic levels