[Damage and control of Agrotis ypsilon on Scrophularia ningpoensis].

Abstract

OBJECTIVE To study the damage of Agrotis ypsilon on Scrophularia ningpoensis and the control method, so as to provide scientific basis for its integrated pests management (IPM). METHOD The field investigation and the field controlling trial were carried out for the research. RESULT There is obvious relationship between the pre-season crops and the… (More)

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Cite this paper

@article{Yang2009DamageAC, title={[Damage and control of Agrotis ypsilon on Scrophularia ningpoensis].}, author={Xiaojian Yang and Mingli Wang and Shaohua Shu and Zongcheng Zou and Kaidong Xiang}, journal={Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica}, year={2009}, volume={34 19}, pages={2441-3} }