| 鄱阳湖圩区低洼农田利用方式的研究 |
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| 引用本文： | 陈国华 秦泰毓. 鄱阳湖圩区低洼农田利用方式的研究[J]. 江西科学, 1993, 11(2): 106-110 |
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| 作者姓名： | 陈国华 秦泰毓 |
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| 作者单位： | 江西省科学院生物资源研究所 南昌330029(陈国华，秦泰毓，黄金平)，江西省科学院生物资源研究所 南昌330029(刘建业) |
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| 摘 要： | 鄱阳湖圩区的低洼农田,种植水稻的经济效益不高.笔者在恒湖垦殖场的低洼农田试行改种稻为种莲、莲田养鱼、莲一稻套作等利用方式,并分析了1983—1990年间几种不同利用方式的经济效益.结果表明,低洼农田种差比种稻的生产投入低11.3%,而产值高19.2%;莲田养鱼和莲一稻套作的经济效益又明显优于单一种莲.
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| 关 键 词： | 低洼农田 莲田 鱼 稻 稻田养鱼 |
STUDY ON DIFFERENT UTILIZATION ON THE LOW LYING FARM LAND IN THE AREA OF POYANG LAKE |
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| Chen Guohua Qin Tai''''yu Huang Jinping Liu Jian''''ye. STUDY ON DIFFERENT UTILIZATION ON THE LOW LYING FARM LAND IN THE AREA OF POYANG LAKE[J]. Jiangxi Science, 1993, 11(2): 106-110 |
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| Authors: | Chen Guohua Qin Tai''''yu Huang Jinping Liu Jian''''ye |
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| Abstract: | The profit gained from raising rice was not well on the low farm land. Writers have tried raiaing lotus, with fish cultivating in lotus field and lotus-rice interplanting instead of planting rice all the year in Henghu Farm, Jiangxi. It turned out that the investment in lotus-fish-rice system decreased by 11.3% as the value of out put and the profit increased by 19.2% as compared with that of raising rice along. |
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| Keywords: | Low farm land Planting lotus Fish cultivating in lotus field Rice-lotus interplanting |
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