Resistance of Rhizoctonia cerealis to tebuconazole and the biological characters of tebuconazole-resistant strains CROSS-RESISTANCE IN PSEUDOPERONOSPORA CUBENSIS AND PLASMOPARA VITICOLA AGAINST DIFFERENT SYSTEMIC FUNGICIDES STUDIES ON THE LABORATORY DEVELOPMENT OF RESISTANCE AND CROSS-RESISTANCE OF COTTON BOLLWORM TO DELTAMETHRIN, CYHALOTHRIN AND A MIXTURE CONTAINED CYHALOTHRIN Cross-resistance and biochemical resistance mechanisms of emamectin-benzoate resistant population of Frankliniella occidentalis Sensitivity baseline of Alternaria alternata, causal agent of potato early blight, to fludioxonil and cross-resistance to different fungicides The negative cross-resistance and biological characteristics of pyridaben to imidacloprid-resistant population of Aphis gossypii Glover (Hemiptera: Aphididae) Cross-resistance of Cry1Ac-selected Asian corn borer to other Bt toxins Selection for indoxacarb resistance in Spodoptera litura and investigation on cross-resistance in the selected population MONITORING OF INSECTICIDE RESISTANCE IN DIAMONDBACK MOTH,PLUTELLA XYLOSTELLA(L.)TO CHLORFLUAZURON AND BACILLUS THURINGIENSIS IN GUANGZHOU AND SHENZHEN Monitoring of Bemisia tabaci resistance to spirotetramat and cross-resistance in Hubei Province Sensitivity of Blumeria graminis f. sp. tritici isolates to triadimefon and fenpropidin in China in 2011 Sensitivity of Botryosphaeria dothidea to difenoconazole and flusilazole and cross-resistance of different fungicides SELECTION FOR ABAMECTIN RESISTANT STRAINS IN DIAMOND BACK MOTH AND PATTERNS OF CROSS-RESISTANCE RESISTANCE DEVELOPMENT OF LIP APHIS ERYSIMI KALTENBACH TO FENVALERATE AND ITS CROSS-RESISTANCE Abamectin resistance selection and its cross-resistance revealed in diamondback moth, Plutella xylostella L. Resistance mechanisms and cross-resistance of phoximresistant Frankliniella occidentalis Pergande population. Sensitivity of  Blumeria graminis  f. sp.  tritici  to strobilurin fungicides and their cross-resistance Sensitivity of Blumeria graminis f. sp. tritici isolates to triadimefon and azoxystro-binin 2009 in China