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Effects of Egg Age and Density of Helicoverpa armigera on Parasitical Efficiency of Trichogramma dendrolimi
LI Yaofa, ZHAO Yujing, AN Jingjie, DANG Zhihong, PAN Wenliang, SONG Jian, GAO Zhanlin
Chinese Journal of Biological Control . 2021, (2): 356 -361 .  DOI: 10.16409/j.cnki.2095-039x.2021.03.028