摘要
在凉州区对饲用型甜高粱5种播种密度138000、118500、103500、91500、75000株/hm^2对产量的影响进行了试验。结果表明,全膜双垄沟灌种植饲用型甜高粱较适宜的密度为118500~138000株/hm^2时,产量较高,达130.52~135.87t/hm^2。
In Liangzhou District, the experiment of 5 sowing densities（138000, 118500, 103500, 91500, 75000strains/ha） of forage sweet sorghum on yield was conducted. Results showed that the appropriate density of forage sweet sorghum was 118500 ~138000 plants/ha under an all-film mulching and double-furrow irrigation, with a relatively high yield up to 130.52~135.87 t/ha.
出处
《中国糖料》
2016年第2期39-40,共2页
Sugar Crops of China
关键词
饲用型甜高粱
密度
产质量
forage sweet sorghum
density
yield and quality
