摘要
试验研究了4种种植密度及4种施肥水平对花椰菜产量的影响,得出高山反季节花椰菜高产的适宜种植密度和施肥水平。结果表明:4种不同的种植密度之间存在显著差异,理想的种植密度为667m2植2400株;4种不同的施肥水平之间也存在显著差异,理想的施肥水平为667m2施78kg;理想的组合是667m2植2400株,施肥78kg俄罗斯产复合肥。
In order to find out the fitting planting density and fertilization level which could lead the alpine anti-season cauliflower to a high yield.I had investigated the effect,basing on the four kinds of planting density and fertilization level,on the yield of the cauliflower.The result of this research told us that there were some distinct differences in the four kinds of planting density,and so was in the four kinds of fertilization level.The perfect planting density would be 2400 individual plant per 667 square meters.And the perfect fertilization level would be 78 kilogram per 667 square meters.Furthermore,there were also distinct differences in the mutual planting way basing on the above two factors.The optimal combination would be 2400 individual plant per 667 square meters of the planting density and 78 kilogram per 667 square meters of the fertilization level.
出处
《中国农学通报》
CSCD
2008年第12期363-366,共4页
Chinese Agricultural Science Bulletin
基金
福建省科技厅资助项目(JB03154)
关键词
种植密度
施肥水平
高山反季节
花椰菜
产量
planting density,fertilization level,alpine anti-season,cauliflower,planting yield
