| 不同培肥措施对黔东几种土类土壤腐殖质的影响 |
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| 作者单位： | 铜仁职业技术学院生物工程系 贵州铜仁554300(王先华，方小宁)，铜仁职业技术学院图书馆 贵州铜仁554300(胡应高) |
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| 摘 要： | 通过5年的定位试验,结果表明,长期有机无机肥配施或粮肥轮作、间种配施化肥均能提高黄壤土类黄泥土、黄红壤土类黄红泥土和潮土类潮泥土的有机质、腐殖质和活性腐殖质含量,其中胡敏酸、富里酸也相应地增加,但以粮肥轮作、间种配施化肥的培肥效果最好。粮肥轮作、间种配施化肥还能提高土壤腐殖质的胡/富比值。各处理的影响不仅局限于土壤耕层,但以0-50cm土层的效果显著。
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| 关 键 词： | 不同母质 腐殖质 培肥措施 |
The Influence on the Cultivation Fertilizer Measure Differently to Several Kinds of Soil Typies Soil Humus in East Guizhou Province |
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| Authors: | WANG Xian- hua HU Ying- gao FANG Xiao- ning |
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| Institution: | WANG Xian- hua 1,HU Ying- gao 2,FANG Xiao- ning 1 |
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| Abstract: | Through localization experiments for 5 years, it finally indicated that, long- term organic inorganic matches or the fertilizer crop rotation.The inter- planting matches fertilizes can enhance the yellow soil type yellow soil, the yellow laterite soil type yellow red soil and the cultivated fluviogenic soil class submergic southern paddy soil organic matter, the humus and the active humus content, in which humic acid, the Furey acid also correspondingly increases, but by the grain fertilizer crop rotation, the inter - planting matches fertilizes cultivates the fertilizer effect to be best. The grain fertilizer crop rotation, the inter- planting match fertilize also can enhance the soil humus the Hu/rich ratio. Not only each processing influence limits to the soil topsoil, but it is remarkable by the 0- 50cm soil layer effect. |
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| Keywords: | different parent material humus cultivation fertilizer measure |
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