摘要
研究大垄密不同品种、不同密度对大豆产量性状的影响,对今年选用的大垄密品种合丰47号、合丰50号(合99-718)、红丰11号进行密度试验,通过方程模拟得出红丰11最适合栽培密度为30.5株/㎡,合丰47和合丰50的最适合栽培密度都是31株/㎡。
To study the dense ridge of different varieties, different density on yield of soybean this year selected Lung Micronesia large varieties： Hefeng 47, Hefeng 50 （99-718 kg）, Hung Fung density tests carried out on the 1 lth through equation 11 Hongfeng know the most suitable planting density of 30.5 / m＇, Hefeng Hefeng 47 and 50 the most suitable planting density is 31/ m＇.
关键词
大豆
大垄密
密度
产量
soybean
large ridge micronesia
density
yield
