摘要
以米糠为主要原料配制田螺发酵饲料,形成田螺稻田高产养殖技术新模式。结果显示,稻谷种植每667m^(2)产量为116.67 kg;田螺平均每667m^(2)产量1359.69 kg,平均产值13596.9元,利润11710.43元,投入产出比1.00∶2.08,投资收益率107.98%。结果表明田螺发酵饲料稻田养殖模式比传统单一耕作模式更具有经济价值,经济效益显著,适合推广应用。
Rice bran was used as the main raw material to prepare snail fermentation feed, a new model of high-yield breeding technology in rice field was integrated. The results showed that the rice planting yield was116.67 kg per 667m^(2), the output of snail was 1 359.69 kg per 667m^(2), the average output was 13 596.9 Chinese yuan,profit was 11 710.43 Chinese yuan,the input-output ratio was 1.00 ∶2.08 and the investment rate of return was 107.95%. Compared with the traditional monoculture mode, the field snail fermentation feed paddy culture mode has more economic value and is suitable for popularization and application.
作者
王志强
罗福广
易弋
黄杰
兰健勇
文衍红
WANG Zhi-qiang;LUO Fu-guang;YI Yi;HUANG Jie;LAN Jian-yong;WEN Yan-hong(Liuzhou Aquaculture Technology Extending Station,Liuzhou,Guangxi 545006,China;College of Biological and Chemical Engineering,Guangxi University of Science and Technology,Liuzhou,Guangxi 545006,China;Liuzhou Guzhiyun Agricultural Development Co.Ltd,Liuzhou,Guangxi 545200,China)
出处
《水产养殖》
CAS
2021年第11期22-26,共5页
Journal of Aquaculture
基金
广西创新驱动发展专项资金项目(桂科AA17204095-6)
螺蛳养殖产业技术研发与技术培训项目(LZT18-201)
柳州市科技计划项目(2018BH10501)。
关键词
中华圆田螺
发酵饲料
养殖集成技术
Cipangopalndina cathayensis
Fermented feeds
Integrated technology for high-yielding cultivation
