中国蔬菜Issue(2):11-13,3.
早春日光温室黄瓜氮肥施用密度与产量的关系
Study on Relationship among N Fertilizer,Plant Density and Yield of Cucumber i n Solar Lean-to Greenhouse in Early Spring
艾希珍 1张振贤 1冯红军 1李岩飞 1何启伟 2孙小镭2
作者信息
- 1. 山东农业大学园艺学院
- 2. 山东省农业科学院蔬菜研究所
- 折叠
摘要
Abstract
A regression equation of cucumber yield related to N f ertilizer,plant density was set up by using the D-saturated optimatation design method. The optimum combination to get yield 67.5t*hm-2 by comp uter simulating is N 390.9~627.9kg*hm-2 density of 50925 ~57915 plants per hectare.关键词
黄瓜氮肥密度产量日光温室分类
农业科技引用本文复制引用
艾希珍,张振贤,冯红军,李岩飞,何启伟,孙小镭..早春日光温室黄瓜氮肥施用密度与产量的关系[J].中国蔬菜,2001,(2):11-13,3.