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搜索结果: 1-8 共查到农学 Calcareous Soil相关记录8条 . 查询时间(0.149 秒)
Low quality water for irrigation can impose a major environmental constraint to crop productivity. Effects of water quality, irrigation system, irrigation rates, and type of amendment on the yield and...
This work was carried out during the winter seasons of 2005/2006 and 2006/2007 at The Experimental Farm of Environ. Agric. Sci. Fac., El-Arish, North Sinai, to study the effect of nitrogen levels (N)...
The aim of this study is to investigate the effects of different humic acid and phosphorus levels on corn plant ( Zea mays L.) growth and P availability in a calcareous soil. Four levels of P (0, 20,...
Cereals are sensitive to micronutrient problems. Central Anatolian soils show great variation with respect to both deficiency and toxicity of boron (B). Hence, screening of major wheat cultivars grow...
The results obtained clearly show that the combined treatment of (AM+ organic compost) significantly increased the released P and micronutrients in the soil. This may be due to lowering soil pH and f...
A field experiment was conducted at Nubariah, Alexandria governorate to study the integrated effects of fertilization and intercropping on calcareous soil. Two s species plant with different phytosid...
期刊信息 篇名 Nitrogen transformation and ammonia volatilization from biosolids and compost applied to calcareous soil. 语种 英文 撰写或编译 作者 He,Z. L.,D. V. Calvert,A. K. Alva,Y. C. Li,P. J. Stoffella,and D. J. Ba...
Composting incubation and pot experiment were conducted to evaluate the nutritional status of composted rice straw mixed with organic raw materials and assess the combined effect of compost and iron ...

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