单 位：
Yuxi Agriculture Vocation-technical College,Yuxi 653106,China
关键词：
phosphate rock;organic fertilizer;composted;pig manure;brassica chinensis;application effect
摘 要：
试验分析了磷矿粉与猪粪堆腐有机肥对蔬菜的施用效果,选择青菜为供试作物,设置盆栽试验进行研究。试验结果表明,猪粪与磷矿粉堆腐有机肥施用在紫色土,对青菜幼苗的生物学产量、根冠比均有较好肥效,与单施磷矿粉、单施猪粪、不施肥相比,均达到显著差异。从交互效应来看,磷矿粉与猪粪堆腐肥表现为正效应,说明在紫色土中,施用磷矿粉与猪粪堆腐肥,其效果优于单施等量的磷矿粉或猪粪。
译 名：
Preliminary Study on Application Effects of Phosphate Rock and Organic Fertilizer Composted with Pig Manure
作 者：
GUO Jian-ying1,ZHONG Jian-ming2,MA Qiong-yuan2,SONG Yun-hua2,BAI Hua2 (1.Agricultural Technology and Machine of Yanhe Town,Hongta District,Yunnan Province,Yuxi 653106,China;2.Yuxi Agriculture Vocation-technical College,Yuxi 653106,China)
关键词：
rock phosphate;pig manure;composted fertilizer;purple soil;fertilizer efficiency;interaction effects
摘 要：
Application effects of phosphate rock and organic fertilizer composted with pig manure were investigated by planting Brassica chinensis in plots.The results showed that the phosphate rock and organic fertilizer composted with pig manure had significantly better efficiency on Brassica chinensis seedlings planted in purple soil than the single application of phosphate rock or organic fertilizer composted with pig manure or than the control.The phosphate rock or organic fertilizer composted with pig manure showed a positive interaction effect,which indicated that application of them had better effects than single application.
