摘要
通过田间试验研究了不同施肥结构对日光温室黄瓜发育和产量的作用。试验结果表明,沼肥、有机肥、叶面施肥能明显促进黄瓜生长发育,增强先合作用,日光温室黄瓜发育过程表明,沼肥肥效快,有机肥肥效慢,施用有机肥、沼肥和叶面肥比对照增产幅度分别为12.0％,5.7％和11.1％。增加施用沼肥和喷施叶面肥,能够促进黄瓜健壮生长,增强光合作用,提高黄瓜产量。
It were studded that effect of cucumber growth and yield by different fertilization structure in sunlight greenhouse in loss plateau. The results showed that using methane, manure and foliage fertilization improved the cucumber growth and raise yield in sunlight greenhouse in loess plateau. Cucumber yield increased 12.0% ,5.7% and 11.1% by methane, manure and foliage fertilization respectively .Methane' s fertility efficiency is fast to cucumber growth than manure' s. Foliage using organic potassium fertilizer can supply potassium to cucumber growth and get high yield. Using methane and foliage fertilization is the effective measure to increase cucumber growth and yield of vegetable production in sunlight greenhouse.
出处
《中国农学通报》
CSCD
2005年第1期171-174,共4页
Chinese Agricultural Science Bulletin
基金
中国科学院知识创新项目(KZCX1-06-02)资助。
