Effect of plastic mulching on tobacco cultivation
1990
Chen Xuhui | Xia Yuan | Huang Quanneng (Guizhou Provincial Academy of Agricultural Sciences, Guiyang (China). Inst. of Soil and Fertilizers)
The soil moisture (0-30 cm) in tobacco field could be raised from 19.76-25.70% with plastic mulching in April and May and the soil temperature (0-10 cm) could be increased by 2.7 centigrade. The content of available minerals could also be more or less. The seedling survival rate was increased by 53.0% when transplanted in early spring. The plants were stout and vigorous with early development and the harvest span was extended
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Este registro bibliográfico ha sido proporcionado por Institute of Agricultural Information, Chinese Academy of Agricultural Sciences