作物研究2018，Vol.32Issue(2)：159-162,4.DOI:10.16848/j.cnki.issn.1001-5280.2018.02.17
花垣县稻田养鱼生产示范效果与发展对策
Production Demonstration Effect and Developmental Countermeasures for Raising Fish in Paddy Field in Huayuan County
摘要
Abstract
Raising fish in paddy field is an important planting and breeding mode in paddy field.The production of raising fish in paddy field in Huayuan county was developed rapidly in recent years.The large area demonstration showed that in rice-fish system,the yield of rice and fish reached 7836 ～ 9510 kg/hm2 and 330 ～480 kg/hm2 respectively,and the total value of out-put and net income reached 43 464 ～ 51 879 Yuan/hm2 and 28 194 ～ 36 609 Yuan/hm2 respectively.The net income of rice-fish system was higher than that of monoculture rice by 57.86％ ～ 104.98％.In this article,the key techniques of raising fish in paddy field of Huayuan County were introduced,and its problems on technique and management were analyzed,and the developmental countermeasures were put forward.关键词
稻田养鱼/示范/对策/花垣Key words
raising fish in paddy field/demonstration/countermeasure/Huayuan county分类
管理科学引用本文复制引用
冉景慧,肖桂花,易镇邪,周克明..花垣县稻田养鱼生产示范效果与发展对策[J].作物研究,2018,32(2):159-162,4.基金项目
农业部基层农技推广体系补助项目. （）
