刘立诚. 新疆天池—三工河地区土壤发生特点及分布规律[J]. Journal of Xinjiang University (Natural Science Edition in Chinese and English), 1988, (1).DOI:
新疆天池—三工河地区土壤发生特点及分布规律
摘要
天池—三工河地区土壤风化程度低
粘土矿物以伊利石为主
粘粒—SiO2/Al_2O_33.84—4.55
各土类差别不大
R_2O3沿剖面无明显移动。各土类腐殖质组成性质垂直变化明显。本区山体高大
土壤垂直分布完整
在天山北坡有代表性
并具温带荒漠土壤的垂直分布特点。
Abstract
The soils is weak in weathering
and have the clay minerals being dominated byillite
and a ratio of sio2/Al203 of 3.84-4.55 with less difference in whole profile. The variation of composition and nature of every soil type humus vertical distribution is obvious.The vertical distribution of soils on the mountain are of the characters of vertical soil distribution pattorn in temperat desert region.