control techniques 第1页

Advantages and disadvantages of green tea production and primary ecological control techniques in the hilly regions of Hunan Controlling technique of Spartina alterniflora Loisel in mangrove-spartina ecotones BIOLOGICAL ACTIVITY AND CONTROL TECHNIQUES OF IMIDACLOPRID AGAINST RHOPALOSIPHUM PADI(L. ) Obstacles of soybean continuous cropping Ⅱ Mechanism of soybean yield decline and control strategies for toxin of Penicillium purpurogenum in soils Sustainable Control Techniques of Bursaphelenchus xylophilus in Xiamen of Fujian Province Effects of integrated pest control techniques to growth of host
larvae Cordyceps sinensis A Study on Law of Regularity and Control of Pelochrista sp. The Research on Bamboo Bleeding and Its Control Techniques Control Techniques of Melanotus cribricollis (Coleoptera: Elateridae) Studies on Biology and Control Techniques of Hylobitelus xiaoi