Soil nutrient variance by slope position in a Mollisol farmland area of Northeast China
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چکیده
منابع مشابه
Tea yield and soil properties as affected by slope position and aspect in Lahijan area, Iran
Soil genesis, physico-chemical properties and tea yield were investigated along different hillslope positions in the major tea cultivation area of Iran, i.e. Lahijan, Gilan Province. Land suitability was also determined for the tea production in this hilly region. Four different slope positions i.e., summit, shoulder, backslope and toeslope were sampled on three slope aspects following the prof...
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Extended abstract Introduction Topography is one of the effective factors in soil formation and development. Topographical features such as slope aspect and position, by affecting soil temperature, evaporation capacity, soil moisture content, soil organic matter, precipitation, movement, and accumulation of soil solution can impress soil microbial properties. For investigating the ...
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Soil amendments play an important role in management of pesticide residues. In this study, incubation experiment was conducted using the surface (0 15 cm) sample of a mollisol supplied with different soil amendments (farmyard manure, cow-dung slurry, pyrite and gypsum) to investigate the effect of amendments on the dissipation of lindane in mollisols. Dissipation of lindane in soil was studied ...
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ژورنال
عنوان ژورنال: Chinese Geographical Science
سال: 2015
ISSN: 1002-0063,1993-064X
DOI: 10.1007/s11769-015-0737-2