摘要
在兴电灌区进行了豌豆套种大豆高效模式研究,结果表明,豌豆套种大豆适宜的带幅为豌豆净带幅30 cm,种3行,行距15 cm,播种量148.5 kg/hm2;大豆带幅70 cm,种3行,行距20 cm,株距20 cm,3粒/穴,播种量45万粒/hm2。该模式为兴电灌区发展高效可持续农业的高效种植模式。
The efficient model of peas intercropping soybeans was studied in Gansu Xingdian Irrigation Areas . The results showed that the peas appropriate distance between shelterbelts of was 30 cm in 3 rows,spaced was 15 cm,seeding rate was 148.5 kg/hm2;the soybean appropriate distance was 70 cm in 3 rows s,spaced was 20 cm,the average seed number per hill was 3,sowing rate was 450,000/hm2 . This mode is efficient development of efficient planting pattern of sustainable agriculture in Xingdian Irrigation Areas .
出处
《甘肃农业科技》
2014年第5期24-27,共4页
Gansu Agricultural Science and Technology
关键词
豌豆
大豆
套种
高效栽培
兴电灌区
Peas
Soybeans
Intercropping
Efficient cultivation
Xingdian Irrigation Areas
