摘要
皖南地区主要植烟土壤类型有红壤、黄棕壤、潮土和水稻土。其中以红壤植烟面积最大。本文从土壤环境、土壤质地、土壤酸碱度、土壤养分和土壤含氯量五个方面对皖南烟区植烟土壤作了初步评价,总的说来,皖南烟区植烟土壤环境能满足优质烟叶生长的要求。
There are red soil. yellow—brown soil, chao soil and rice paddy soil in the fiue—cured tobacco—growing soil types of Wan Nan area. The growable area of red soil is the greatest. We Have made evaluation of soil environment (climate. reliefand and parent material), soil texture, soil reaction, soil nutrient and soil el content of the flue—cured tobacco—growing soils in wan Nan area. After making reseaches and practice we have proved that the soils in wan Nan area can produce high—quality of flue—cured tobacco.
基金
省教委资助课题
关键词
土壤
烟草
环境
Flue-cured tobacco
Soil
Environment
