直播稻面积增加的原因及应对措施  

Reason of Direct Sowing Rice Acreage Increase and Countermeasures

作　　者：许美刚 王宜春[1] 姜启顺 潘久发[1] 

机构地区：[1]宝应县农林局,江苏扬州225800

出　　处：《北方水稻》2009年第3期132-134,共3页North Rice

摘　　要：直播稻产量差异大,成本不低,效益不高,农民自发应用的原因主要是:缓解农忙时节劳动力相对不足的矛盾;工作强度小;减轻水稻条纹叶枯病防治压力;机插秧一次性现金成本高、质量难保证;种稻效益差、农民追求高产的积极性不高;气象条件有利于直播稻灌浆结实;直播稻的效益可观;农民的从众心理决定直播稻扩展速度快;直播稻的技术也在不断改进。针对直播稻面积增加的现状,为确保粮食生产安全,全面阻止直播稻的盲目扩展,提出加大政策引导力度,加大政府考核力度,鼓励农村土地向种田能手集中,提高机插秧专业服务水平等应对措施,为农业增产、农民增收打下坚实基础。The reasons that farmers planted direct sowing rice can be summarized as follows： The labor-lack contradictory at rush farming time can be resolved; the work intensity is less; the pressure of rice stripe control is alleviated; the costs of seedling nurturing and transplanting are save and the benefits can be increased; and meteorological conditions are favorable to direct sowing rice at filling stage. Therefore, in order to guarantee food security, the government should provide policy guidance and service to lay a solid base for farmers＇ yield and benefit increase.

关 键 词：直播稻 机插秧 粮食安全 

分 类 号：S-1[农业科学]