摘要
以优质强筋春小麦品种龙麦26为试验材料,分别于2011年和2012年在长水河农场进行田间试验,研究不同施肥和密度水平对龙麦26干物质积累及产量的影响,结果表明:不仅高施肥量有利于小麦地上干物质的积累,而且低密度也有利于地上干物质的积累;龙麦26在该生态类型区域内的合理田间群体密度为680万株/hm2。
Field experiments were carried out to study interactive effects of density and fertilizer on dry matter accumulation and yield of wheat Longmai 26 in Changshuihe Farm. The results showed that high-amount fertilizer was beneficial to above-ground dry matter accumulation, and low density was in the same way. The reasonable population density of wheat Longmai 26 was 6800000 plants/ham^2 in the ecological areas.
出处
《安徽农学通报》
2013年第8期28-29,64,共3页
Anhui Agricultural Science Bulletin
基金
黑龙江省科技厅重大项目(GA06C101)
关键词
小麦
施肥
密度
干物质
产量
Wheat
Fertilizer
Density
Dry Matter
Yield
