[Objective]The aim was to analyze the virtual water trade in drought area in China.[Method]Taking agricultural production which was related to water resources a
Early leaf spot is an important disease of peanut,seriously affecting the yield of peanut. The inhibitory effects of different pesticides against early leaf spo
The control effect of 68% Metalaxyl-M·Mancozeb WDG against Dendrobium officinale blight was studied. The results showed that the control effect of 68% Meta
[Objective] The paper was to investigate the major cold-resistant materials and their content variation in the diapause process of Exorista civilis Rondani. [Me