摘要
为探索鄂薯9号最佳种植垄距和株距,进行了鄂薯9号不同垄距和不同株距组合试验。结果表明,不同垄距与不同株距产量存在显著差异,鄂薯9号在咸宁市种植最适宜的垄距和株距组合是垄距80 cm和株距21 cm,单产可达42 828.1 kg/hm2。
The experiments on the combination of different ridge and spacing distances of Eshu No.9 were conducted to ex- plore the optimal ridge and spacing distance. The results showed that the yields of different ridge and spacing distance were significantly different. The optimal combination of ridge and spacing distance of Eshu No.9 in Xianning city were 80 cm and 21 cm respectively, and the yield could reach 42 828.1 kg/hm2.
出处
《湖北农业科学》
2015年第11期2580-2582,共3页
Hubei Agricultural Sciences
基金
湖北省甘薯产业发展专项
关键词
甘薯
鄂薯9号
垄距
株距
产量
sweet potato
Eshu No.9
ridge distance
spacing distance
yield
