摘要
近年来,辽宁省水稻种植面积波动较小、产量较为稳定,稻渔综合种养产业的抗波动能力和持续产出能力在不断增强。辽宁省稻渔综合种养模式多样,以稻蟹共生为主,目前稻蟹共生种养模式已发展成熟,经济效益显著。与水稻单一种植模式相比,大部分稻渔综合种养模式表现出较好的经济优越性,但不同模式间的利润水平存在较大差异。未来,辽宁省稻渔综合种养应沿着技术创新、产业融合与绿色生态三大核心路径实现高质量发展。
In recent years,the rice planting area in Liaoning Province has fluctuated relatively little and the output has been relatively stable.The anti-fluctuation capacity and continuous output capacity of the integrated rice-fish farming industry have been continuously enhanced.The integrated rice-fish farming model in Liaoning Province is diverse,with rice-crab symbiosis being the main form.Currently,the rice-crab symbiosis farming model has matured and achieved remarkable economic benefits.Compared with the single rice cultivation model,most integrated rice-fish farming models show better economic superiority,but there are significant differences in profit levels among different models.In the future,Liaoning Province's integrated rice-fish farming should achieve high-quality development along the three core paths of technological innovation,industrial integration and green ecology.
作者
刘万国
陈芳芳
李广
吴限鑫
LIU Wan-guo;CHEN Fang-fang;LI Guang;WU Xian-xin(Institute of Agricultural Quality Standards and Testing Technology,Liaoning Academy of Agricultural Sciences,Shenyang 110161,China)
出处
《北方水稻》
2025年第6期55-58,63,共5页
Northern Rice
基金
辽宁省自然科学基金计划(2024-BS-293)
辽宁省农业科学院院长基金项目(2024BS1003)。
关键词
辽宁省
水稻种植
稻渔综合种养
经济效益
Liaoning Province
Rice cultivation
Integrated rice-fish farming
Economic benefits
