【摘要】 系统调查分析了江苏省机插稻、手插稻、抛秧稻、直播稻、套播稻五种不同稻作技术方式的应用面积、成本、产量、效益等综合表现,对不同稻作技术方式理论研究与技术体系发展以及演变进程进行了综合评价。从保障粮食安全,发展现代农业要求出发,提出稳定发展江苏水稻生产的稻作技术方式发展思路、措施与对策建议。更多还原

【Abstract】 In this article,the acreage,cost,yield and profit of five rice production techniques including transplanting by machine,transplanting by hand,scattering transplanting,direct sowing rice and relay intercropping rice in Jiangsu Province were investigated and analyzed systematically.The theoretical study as well as technique system development and evolution of different rice production technique patterns were comprehensively evaluated.With the requirement of food security and Chinese agricultural modernization,the development route and countermeasures for stable rice production in Jiangsu were put forward.更多还原