“复硝钠”在棉花上的初步应用徐成就，鲁黄均，林光海，罗云佳，蔡荣芳中国农业科学院棉花研究所河南安阳４５５１１２李齐炼，胡继发河南省夏邑县棉办近年来，喷施植物生长调节剂已成为促进棉花生长发育，提高霜前花率，增加产量和提高品质的一项重要栽培管理措施。新的... Preliminary Application of “Sodium Nitrosate” on Cotton Xu Cheng-jiu, Lu Huang-jun, Lin Guang-hai, Luo Yun-jia, Cai Rong-fang Cotton Research Institute, Chinese Academy of Agricultural Sciences, Anyang 455112, China Li Qilian, Hu Jifa Cotton Planting, Xiayi County, Henan Province In recent years, Agents have become an important cultivation and management measure to promote the growth and development of cotton, increase the flower rate before frost, increase the yield and improve the quality. new...