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- Pond fish culture yielded 2550 tonnes, or 6 per cent, of freshwater fish for local consumption. 年内,塘鱼总产量为2550公吨,占本地淡水鱼消耗量的6%25。
- During the year,pond fish culture yielded 4 500 tonnes,or 10 per cent,of freshwater fish for local consumption. 年内,塘鱼总产量为4500公吨,占本地淡水鱼消耗量的一成。
- Pond fish culture yielded 2550 tonnes,or 6 per cent,of freshwater fish for local consumption. 年内,塘鱼总产量为2550公吨,占本地淡水鱼消耗量的6%25。
- During the year, pond fish culture yielded 4 500 tonnes, or 10 per cent, of freshwater fish for local consumption. 年内,塘鱼总产量为4500公吨,占本地淡水鱼消耗量的一成。
- A high-yield technique of pond fish culture main in two Tilapia 池塘主养彩虹鲷和罗非鱼高产高效技术
- Design and Construction of Recirculation Pond Fish Culture System 循环流水型池塘养鱼生态系统设计与构建
- The Management of Water Quality in Pond Fish Culture 池塘健康养殖水质管理方法
- The Use and Usage of Camellia Oleifera Abel Meal in Pond Fish Culture 茶麸在池塘养鱼中的作用及用法
- Some Key Measures on the Productions of Non-Polluted Product in Pond Fish Culture 略论池塘养鱼无公害产品生产中的几项关键性措施
- pond fish culture 池塘养鱼业
- Fish culture yields higher profits. 改良后渔产量增加,利润增加。
- Pond fish matured, suckling pigs grown up, fruits being ripe, the workers all get them in hilariously in the harvest time. 在收获的季节,农场职工满怀喜悦,塘鱼丰收了,猪儿长膘了;百果园的荔枝、龙眼、芒果等岭南佳果挂满枝头。
- Operate a temporary Pond Fish Wholesale Market for 12 months. (from 1st April 2003 to 31st March 2004). 营办一个临时塘鱼批发市场12个月(由2003年4月1日至2004年3月31日止)。
- Boyd C.E. Water Quality Management for Pond Fish Culture. Elsevier. Scientif ic Publishing company. 1990. 张觉民;何志辉等.;内陆水域渔业自然资源调查手册
- I was a fish culture extension agent for the Zairean Department of Agriculture. 我是刚果农业部的鱼文化推广代理人。
- What is the superiority of pond fish farming industry in Hong Kong? In this visit, the history and development of the Deep Bay fishponds will be introduced. 在这次参观鱼塘的活动中,我们会向大家介绍鱼塘在香港的历史和发展,大家并可有机会亲身与渔民接触。
- Under licence from the AFCD,1320 mariculturists operate in 26 designated fish culture zones. 目前约有1320名海鱼养殖人士在26个指定的海鱼养殖区作业,他们的海鱼养殖牌照由渔农自然护理署签发。
- Under licence from the department,1 454 mariculturists operate in 26 designated fish culture zones. 目前约有1454名海鱼养殖业人士在26个指定的海鱼养殖区作业,渔农处负责签发海鱼养殖牌照。
- Under licence from the AFCD, 1320 mariculturists operate in 26 designated fish culture zones. 目前约有1320名海鱼养殖人士在26个指定的海鱼养殖区作业,他们的海鱼养殖牌照由渔农自然护理署签发。
- Under licence from the department, 1 454 mariculturists operate in 26 designated fish culture zones. 目前约有1454名海鱼养殖业人士在26个指定的海鱼养殖区作业,渔农处负责签发海鱼养殖牌照。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries