华南农业大学学报2024，Vol.45Issue(6)：825-835,11.DOI:10.7671/j.issn.1001-411X.202405026
中国南方地区稻鱼共生系统的研究进展与思考
Progress and prospect on the rice-fish system in southern China
摘要
Abstract
A paddy field with shallow water provides a suitable environment for aquatic animals such as cyprinid fish,which makes it possible to develop the rice-fish coculture system.Raising fish in paddy field has a long history in hilly regions of southern China.The rice-fish coculture system has become an important rice farming system in this area,which plays an important role in increasing productivity,stabilizing farmers'income,and preserving local genetic resources.In this paper,we outlined the development of rice-fish coculture system in southern China,reviewed the recent studies on ecological functions of the rice-fish coculture system(e.g.productivity,pest control and pesticide reduction,soil carbon and fertility maintenance with low fertilizers,methane emission and oxidation,water resource use and the local genetic diversity preservation).The potential and possible approaches for the sustainable development of rice-fish coculture were discussed.The future researches on rice-fish coculture were prospected.关键词
稻鱼共生系统/生态过程/遗传多样性/保育/发展潜力/可持续发展/南方山丘区Key words
Rice-fish coculture system/Ecological process/Genetic diversity/Conservation/Extension potential/Sustainable path/Southern hilly area分类
农业科技引用本文复制引用
陈欣,胡中元,赵璐峰,郝向举,李坚明,何金钊,胡亮亮,唐建军..中国南方地区稻鱼共生系统的研究进展与思考[J].华南农业大学学报,2024,45(6):825-835,11.基金项目
国家自然科学基金(U21A20184) （U21A20184）
广东省重点研发计划(2021B0202030002) （2021B0202030002）
浙江省重点研发计划(2022C02058) （2022C02058）
