| 江西省保护性耕作的现状与分析 |
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| 作者姓名： | 张兆飞 黄国勤 黄小洋 刘隆旺 吴金发 章秀福 高旺盛 |
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| 作者单位： | 江西农业大学生态科学研究中心 南昌330045
(张兆飞，黄国勤，黄小洋，刘隆旺)，江西省余江县农业局 余江335200
(吴金发)，中国水稻研究所 浙江杭州310006
(章秀福)，中国农业大学 北京100094(高旺盛) |
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| 基金项目： | 国家重大科技专项“粮食丰产科技工程”子课题(2004BA520A14—14)。 |
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| 摘 要： | 江西省位于中国的东南部,长江中下游交接处的南岸,水资源非常丰富,因此对保护性耕作的研究较少,虽然曾经推广过该项技术但由于技术集成度不高,再加上农民的认识不够等原因,使得目前的推广面积并不大。所以有必要对全省保护性耕作的现状进行调查、分析,并进行科学的试验示范,筛选出适合本地应用和发展的保护性耕作技术,因地制宜的逐步推广应用。
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| 关 键 词： | 保护性耕作 效益 水土流失 粮食安全 江西省 |
Analysis and Situation of Protective Cultivation in Jiangxi |
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| Authors: | Zhang Zhaofei Huang Guoqin Huang Xiaoyang Liu Longwang Wu Jinf Zhang Xiufu Gao Wangsheng |
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| Institution: | (1Research Centre of Ecological Science, Jiangxi Agricultural University, Nanchang 330045;
2Yujiang Agricultural Bureau of Jiangxi, Yujiang 335200; 3China National Rice Research Institute,
Hangzhou 310006; 4China Agricultural University, Beijing 100080 |
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| Abstract: | Jiangxi is situated in the southeast of China, the south of Changjiang River middle lower reaches, it is rich in water resource, so the research on protective cultivation is less, Jiangxi extended this technology once, but the integration degree of technology is not high, in addition, the cognition of peasants is inadequate, which made the extending area small. Consequently, it is necessary to investigate and analyze the situation of protective cultivation in Jiangxi, and carry on scientific experimental demonstration, screen out the protective cultivation, which adapt to local conditions of Jiangxi, than extend and apply it. |
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| Keywords: | Protective cultivation Benefit Water and soil loss Food security Jiangxi Province |
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