坑沟式"稻+鱼"综合种养模式的示范推广及存在问题分析——以广西三江侗族自治县为例
The Demonstration,Extension and Analysis on the Model of "Rice+Fish" Farming in Pits and Ditches:The Study in Sanjiang Dong Autonomous County of Guangxi
何金旺 1陈爱秋 2杨澜1
作者信息
- 1. 三江侗族自治县农业技术推广中心,广西 柳州 545500
- 2. 三江侗族自治县农业技术推广站,广西 柳州 545500
- 折叠
摘要
旨在促进稻鱼产业绿色高质高效发展,助推乡村产业振兴.对广西三江侗族自治县坑沟式"稻+鱼"综合种养模式示范推广及其存在的问题进行实地调查和分析研究.全县示范推广"稻+鱼"综合种养模式达5 507 hm2,稻鱼总产值达2.9 亿元,实现贫困人口年人均增收1 000 元以上.除"稻+鳖""稻+鳅"综合种养模式水产品的净产值明显高于稻谷之外,坑沟式"优质稻+再生稻+鱼""稻+螺""稻+虾"综合种养模式水产品的净产值与稻谷相当.然而,在示范推广过程中,存在用工不足、产品附加值低、产业链稳定性差等问题.推广应用"稻+鱼"综合种养模式,可实现稻田纯收益翻番.加强培训指导、市场监管、技术创新、标准化生产和品牌打造等,是突破当地稻鱼产业高质量、可持续发展瓶颈的良策.
Abstract
It aims to promote green,high-quality and efficient development in rice and fishery model and to boost the revitalization of rural industries.The study investigated and analyzed the demonstration,extension and situation of the"rice+fish"farming model in pits and ditches in Sanjiang Dong Autonomous County of Guangxi.In the country,the"rice+fish"farming model covered an area of 5,507 hm2 with a total output value of rice and fish reaching 290 million yuan.The annual per capita income increased by more than 1,000 yuan.The net output value of the"rice+turtle"and"rice+loach"farming models is significantly higher than that of the rice industry.However,the net output values is nearly the same between the rice industry and"high-quality rice+recycled rice+fish""rice+river snail"and"rice+shrimp"farming models.Nevertheless,there are still some problems such as insufficient labor input,low added value of products and poor industry stability.The popularization and application of the"rice+fish"farming model can double the profits from the rice field.To overcome the bottlenecks in the high-quality and sustainable development of the the model of"rice+fish"farming strengthen training guidance,market supervision,technological innovation,standardized production and brand building.
关键词
"稻+鱼"综合种养模式/示范推广/问题/对策Key words
the model of "rice+fish" farming/demonstration and extension/problems/counterplan引用本文复制引用
基金项目
第九批国家农业标准化示范项目(国标委农[2016]15号)
三江侗族自治县2018年推广稻田综合种养项目(三政办发[2018]2号)
广西2020年粮油作物绿色轻简高效技术协同推广试点项目(桂农技发[2020]11号)
出版年
2024
NETL
NSTL
万方数据