耐氨固氮菌对刺黄瓜生长、产量及品质的影响  

Effects of ammonia-resistant strains of N_2-fixing bacteria on growth, plot yield and quality in cucumber plant

作　　者：曹毅[1] 丘明祺[2] 温海祥[1] 李浩华[2] 

机构地区：[1]佛山科学技术学院,广东佛山528000 [2]广东省微生物研究所,广东广州510070

出　　处：《湖北农业科学》2004年第1期73-75,共3页Hubei Agricultural Sciences

基　　金：广东省科技厅计划项目 (2 0 0 2C40 40 4)

摘　　要：研究了施用耐氨型催娩克氏菌对刺黄瓜的影响。结果表明 ,用 5 %菌液浸种、在移植第 1d和 2 0d用 0 5 %菌液喷施叶面和淋根 ,可分别促进种子出苗、幼苗生长、提高小区产量及果实品质 ;用相同处理粉剂也有类似效果 ,但不如菌液明显。effects of ammonia-resistant type klebsiella oxytoca on cucumber were studied. It was showed that disposing seeds with application 5 percent liquid type of N_2-fixing bacteria, spraying leaves and pouring root with application0.5 percent liquid type after transplantation l day and 20 days significantly enhanced the seeds budding, seedling growth, plot yield and fruit quality in cucumber. It had the same effect with application powder type of N_2-fixing bacteria, but no more remarkable than liquid type.

关 键 词：耐氨固氮菌 刺黄瓜 生长发育 产量 品质 菌液浸种 出苗率 

分 类 号：S642.2[农业科学—蔬菜学]