Effects of Different Fertilizer Treatment on Soil Physical and Chemical Characteristics in Vegetable Greenhouse in Kashgar Region(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Title:: Effects of Different Fertilizer Treatment on Soil Physical and Chemical Characteristics in Vegetable Greenhouse in Kashgar Region

Author(s):: MA Liu-feng; YI Hai-yan; Simayi?BALAT; Gulbhal?SAWUT; Department of Biology and Geography，Kashgar Normal College，Kashgar，Xinjiang 844000

Keywords:: fertilization; Kashgar; vegetable greenhouse; physiological and chemical character of soil

Abstract:: Taking the soil of the vegetable greenhouse in Kashgar，lies in the West Tarim Basin as the research object，the effect of different fertilizer treatments on the soil bulk density，pH，electrical conductivity，organic carbon content at different depth were studied.The results showed that the mixed application of proper organic fertilizer and chemical fertilizer could significantly improve the physiological and chemical character of soil.Soil bulk density decreased 0.034 g/cm3 at 0～20 cm depth.pH decreased 0.23,but oppositely organic carbon content increased 0.674 g/kg3 at the same depth soil.

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Last Update: 2014-09-01