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Wenshan City, China

Zhou L.,Wenshan Municipal Tobacco Company | Xu T.,Wenshan Municipal Tobacco Company | Zhang J.,Wenshan Municipal Tobacco Company | Li P.,Wenshan Municipal Tobacco Company | And 2 more authors.
Acta Tabacaria Sinica | Year: 2014

Soil pH values and main nutrients in 142 samples collected from Wenshan tobacco growing areas were analyzed. Results showed that: (1) Soil pH values of Wenshan were generally suitable for tobacco cultivation, with average pH value of 6.23. About 43.7% of the soil were in the optimal zone, i.e. pH 5.5~6.5; (2) The average pH values of different soil types were in the following order: red soil

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