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| 不同有机肥对土地平整后土壤肥力及水稻生育的影响 | |
| 引用本文： | 艾天成,李方敏,万健民,王丰.不同有机肥对土地平整后土壤肥力及水稻生育的影响[J].湖北农学院学报,2002,22(3):206-209. |
| 作者姓名： | 艾天成 李方敏 万健民 王丰 |
| 作者单位： | 1. 湖北省涝渍灾害与湿地农业重点实验室,湖北,荆州,434025 2. 湖北省涝渍地开发工程技术研究中心,湖北,荆州,434025 3. 潜江市农业局,湖北,潜江,433100 |
| 基金项目： | 湖北省科技厅资助项目 (96 2P0 5 0 3)，湖北省教育厅资助项目 (96A0 4 7) |
| 摘 要： | 采用盆栽试验的方法，通过施用不同有机肥料对水稻生育、产量及土壤理化性质的影响，探讨了有机肥料对培肥土地平整后土壤肥力的作用。结果表明：施用有机肥对土壤理化性质均有很大的改善，并相应地提高水稻产量。其中，秸秆对改良土壤密度、硬度等土壤结构方面有显著效果，饼肥、猪粪能提高土壤有机质含量。提高水稻产量的有机肥料是猪粪、饼肥和堆肥。 |
| 关 键 词： | 生育 有机肥 平整土地 土壤肥力 水稻 |
| 文章编号： | 1004-3888(2002)03-0206-04 |
| 修稿时间： | 2001年9月4日 |
The Effect of Different Organic Fertilizers on Soil Fertility of the Recovered Land and the Growth of Rice |
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| AI Tian cheng ,LI Fang min ,WAN Jian min ,WANG Feng.The Effect of Different Organic Fertilizers on Soil Fertility of the Recovered Land and the Growth of Rice[J].Journal of Hubei Agricultural College,2002,22(3):206-209. | |
| Authors: | AI Tian cheng LI Fang min WAN Jian min WANG Feng |
| Institution: | AI Tian cheng 1,LI Fang min 2,WAN Jian min 3,WANG Feng 1 |
| Abstract: | Through the method of planting rice in pot,applying different organic fertilizers, and then observing the variation on the growth, yield of the rice and the physical and chemical characters of the soil, the influence of organic fertilizers on soil fertility of the recovered land was studied. The results indicated that applying organic fertilizer had improvement effect on the physical and chemical characters of the soil, and it could enhance rice yield.Straw had evident effect on improving the miniature form of soil such as density and hardness.Cake and pig's excrement could obviously enhance the content of organic matter in soil. Organic fertilizers that increased rice yield by a big margin were pig's excrement, cake and compost. |
| Keywords: | organic fertilizer recovered land soil fertility rice |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |