Title: The Effect of Different Fertilization Treatments on Soil Physical and Chemical Property
Abstract: The objective of this study was to determine the influence of six fertilizer treatments,on Physical and chemical property in binding of agriculture and animal husbandry,Samples taken in the Huhhot garden center of Inner Mongolian. Planting crops as maize (Cheng 3359) ,Gaodan grass,alfalfa (Al-Gon Jinn) ,we observed the growth stages of different crops,soil physical and chemical properties of each treatment. The results showed that: Organic manure and inorganic fertilizers can improve soil bulk density,soil water content and compaction,soil bulk density of corn was biggest drop of 11. 76% ,and the smallest decline in alfalfa was 6. 7% by organic manure and inorganic fertilizers treatments; In the treatment of organic manure + nitrogen + phosphorus,the three kinds of crop areas in different pe- riods of soil water content is higher compared with other treatments; Soil hardness was downward trend with growth period of crops,organic manure + nitrogen + phosphorus fertilizer of corn,Gaodan grass and alfalfa fell 32. 14% , 30. 0% ,28. 8% . Organic manure + nitrogen + phosphorus fertilizer can increase soil nutrients,compared with the control post-harvest,corn area increased by 19. 0% of soil organic matter,soil total nitrogen,total phosphorus,total potassium increased by 17. 8% ,6. 8% ,13. 2% . Gaodan grass area and alfalfa soil nutrients also appeared the same result. Therefore,Organic manure + nitrogen + phosphorus fertilizer can be used as ecotone powerful restoration of soil fertility,for binding of agriculture and animal husbandry provide a basis.
Publication Year: 2010
Publication Date: 2010-01-01
Language: en
Type: article
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Cited By Count: 1
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