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2篇 您的检索式：作者名="Li Zengwen"

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		题名	作者	年代	出处	被引量
	1	Determination of trace gold and palladium in geological samples by atomic absorption spectrometry with separation and enrichment of chromeayuorls chelate forming resin显示文摘	Ao Chang li Li Zengwen Zhang Kai	1996	Microchemical Journal1996，54，：	1
	2	Application and Popularization of New Green Prevention and Control Technology for Greenhouse Vegetables in Shouguang City,Shandong Province显示文摘In recent years,through financial subsidies,Shouguang City has promoted the application of electrostatic sprayer,dual-purpose fog and mist sprinkler machine,Bacillus cereus,flame disinfection service based on fine rotary tillage and multi-functional plant protection machine and other new green prevention and control products and technologies for the greenhouse vegetable in the city. As a result,the utilization rate of pesticides was increased by more than 5%,and the application rate was reduced by more than 10%.	Zengwen LIANG Jinfeng WU Jinling LI Zhaoxia YANG Junming LI Jinbo LI	2019	Asian Agricultural Research2019，11，12：	0

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