| 混合碱茅改良土壤效果的研究 |
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| 引用本文： | 郭孝. 混合碱茅改良土壤效果的研究[J]. 河南农业科学, 2005, 0(4): 53-55 |
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| 作者姓名： | 郭孝 |
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| 作者单位： | 郑州牧业工程高等专科学校,河南,郑州,450011 |
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| 摘 要： | 混合碱茅能很好地适应河南省的土壤以及气候条件,经过在中度硫酸盐土壤上种植4年后,发现混合碱茅能显著地改善土壤的结构,降低土壤表层盐分含量,提高土壤的保肥和供肥能力,促进后茬牧草以及农作物的优质高产。
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| 关 键 词： | 混合碱茅 改良 土壤 效果 |
| 文章编号： | 1004-3268(2005)04-0053-03 |
| 修稿时间： | 2004-10-29 |
Studies on Effects of Mixed Alkaligrass Applied to Soil Improvement |
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| GUO Xiao. Studies on Effects of Mixed Alkaligrass Applied to Soil Improvement[J]. Journal of Henan Agricultural Sciences, 2005, 0(4): 53-55 |
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| Authors: | GUO Xiao |
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| Abstract: | Mixed alkaligrasses can adapt to soil and climate conditions well in Henan Province.It is found that mixed alkaligrasses have more significant effects on the improvement of soil texture,reduction of salinity of surface layer soil and increase holding and providing fertilizer capacities when the mixed alkaligrasses were grown on medium sulphate-chloride saline soil based on continuous experiment for four years. In addition, Mixed alkaligrasses can promote the growth and high production of forage plants and cereal crops planted after mixed alkaligrasses significantly. |
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| Keywords: | Mixed alkaligrasses Improvement Soil Effect |
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