| 低山丘陵区小流域生态经济型开发技术探讨 |
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| 引用本文： | 杨富亿,邵庆春,李景林,陈国双.低山丘陵区小流域生态经济型开发技术探讨[J].吉林农业科学,2003,28(5):54-56,F003. |
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| 作者姓名： | 杨富亿 邵庆春 李景林 陈国双 |
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| 作者单位： | 中国科学院东北地理与农业生态研究所,吉林,长春,130012 |
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| 基金项目： | 中科院"九五"农业重大项目(KN-95-02-03)和吉林省农发办共同资助课题 |
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| 摘 要： | 1995～2001年,在柳河县圣水镇崔家街小流域进行了低山丘陵区小流域生态经济型开发技术试验。实行坡地建果园、果树间种牧草、塘坝水体鱼和鸭生态养殖、牧草喂鱼、肥水塘泥返果园培肥土壤,形成果、草、鱼、鸭生态农业模式。试验结果表明,该模式在提高了小流域生态效益的同时,经济效益也明显提高,单位面积产值达到11992元/hm2,比原生状态下增加了近11倍,纯收入达4825.3元/hm2。
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| 关 键 词： | 低山丘陵区 小流域 开发技术 生态农业 |
| 文章编号： | 1003-8701(2003)05-0054-04 |
Study on the Techniques to Develop Eco-economic Type in Hilly Districts of Changbai Mountain |
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| Abstract: | To probe the ways of agriculture comprehensive development in the hilly dis-tricts of Changbai Mountain of Jilin Province,the techniques to develop eco-economic type was studied for the micro -drainage in the Cuijiajie Village,Shengshui town,Liuhe County from1995to2001.The eco-agriculture pattern from fruit-ryegrass-fish-duck was set up by means of building orchard on the hillside fields,farming ryegrass in the among fruit tree,eco-culture from fish and duck in the waters of small reservoir,using ryegrass to feed fish and fertile water and pond sludag was applied into orchard to improv the soil.While preserving the firsthand e-co-benefit,this production pattern has remarkable economic benefit,the output value is11992yuan (RMB)/hm 2 and is about 12times that of the original state,the average net income is4825.3yuan (RMB)/hm 2 .This eco-agriculture model is a production system with the environ-mental protection and beneficial results,and has wide practical property for agriculture com-prehensive development of the micro -drainage of the hilly districts in Changbai Mountain of Jilin Province. |
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| Keywords: | Hilly districts areas Micro-drainage Eco-economic type Developing tech-niques Eco-agriculture |
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