Journal of Plant Biology
- Volume 14 Issue 3
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- Pages.43-46
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- 1971
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- 1226-9239(pISSN)
Influence of Vegetaton Type on the Intensity of Ammonia and Nitrogen Dioxide Liberation from Soil
토양으로부터 휘발되는 암모니아와 이산화질소의 소실에 대한 식피형의 영향에 대하여
Abstract
Losses of nitrogenin the gaseous form were determined with closed systems in the filed under different vegetation types. Ammonia volatilization was greatest from the pine stand, and least from the sod stand, and was greatly reduced in all three sites in the rainy season due to the low temperature. There were only insignificant differences in the nitrogen dioxide volatilization from the soil of the three vegetation types. Losses of ammonia and nitrogen dioxide at various soil depth also showed little variation. Evidently the microbial activity responsible for the
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