玉米/辣椒—水稻—蔬菜高效耦联种植技术

介绍了玉米/辣椒—水稻—蔬菜种植模式及该种植模式的优势,并利该模式进行了生产试验。结果表明:该模式每1 hm2年平均产粮15160.5 kg,粮食产量与水稻—水稻—蔬菜模式基本持平,产值增加62 196.3元,纯收益增加46 546.8元,边际成本报酬率达3.97,新增纯收益率60.5%,实现"吨粮万元"目标,经济效益明显。该模式适于南方双季稻区应用,尤其适用于类似来宾市春、秋干旱频繁发生的地区推广。

Corn/chili - rice - vegetables coupling efficiency planting technology

The current rice-rice vegetables planting pattern adjustment-common for corn/chili-the rice planting vegetables efficient-model,that is,the rice-rice-vegetables patterns in the rice crop to early spring planting maize interplanting chili,the results show that corn/chili-rice-vegetables every hm2 average grain production mode in 15 160.5 kg,food production and rice-rice-vegetables mode is flat,output value increased by 62 196.3 yuan,pure income increased 46 546.8 yuan,marginal cost 3.97 return rate,the new pure yield 60.5%,and realize every 667 m2 "a ton of grain and ten thousand yuan" goal,and the economic benefit is obvious.This model is suitable for the South China double cropping rice area application,especially for the similar Laibin city spring and autumn frequently drought areas promotion.