微生物菌肥对库尔勒香梨产量、品质的影响  

Effects of Micro-organism Fertilizer on the Yield and Quality of Kurle Fragrant Pear

作　　者：李玉华[1] 许前欣[1] 李明悦[1] 覃伟铭[2] 

机构地区：[1]天津市农业资源与环境研究所,天津300192 [2]新疆巴州沙依东园艺场果树研究所,新疆库尔勒841000

出　　处：《天津农业科学》2006年第2期48-50,共3页Tianjin Agricultural Sciences

摘　　要：在常规施肥的基础上增施微生物菌肥的试验结果表明,菌肥对库尔勒香梨叶片发育、果实产量、改善品质均有明显促进效果,小区试验增产10.47%～17.40%,每公顷增值11520～19080元,产投比为10.90∶1～36.13∶1。示范试验增产20.68%,每公顷增值13500元,产投比为25.56∶1,可溶性固形物及总糖含量明显提高。An experiment of applying extra micro-organism fertilizer on Kurle fragrant pear indicated that the micro-organism fertilizer had the obvious effect on leaf growth, fruit yield and quality. The yield of Kurle fragrant pear in the experiment area increased 10.47%- 17.40%, economic value increased 11520-19080 Yuan per hectare and the yield-to-invest rate was 10.90：1-36.13：1. In the demonstration area,the yield of Kurle fragrant pear increased 20.68%, economic value increased 13500 Yuan per hectare and the yield-to-invest rate was 25.56：1. The soluble solid and total sugar was obviously increased.

关 键 词：生物菌肥 香梨 产量 品质 

分 类 号：S661.2[农业科学—果树学]