该土属红壤亚类，土壤质地以中壤土和重壤土为主，氮、磷及有机质含量中等偏下。
The soil which is mainly composed of middle and heavy clayey loam belongs to sub-laterite.
作者提出将园林土壤划分为园艺土类，园林土亚类和扰动土、营养土属。
The garden soil may be classified as a great group subspecies and turmoil soil, nutritive genus.
以褐土类潮褐土亚类潮垆土土属黑底潮砂泥土土种为研究对象，探讨长期定点不施肥对土壤养分含量及作物产量的影响。
This paper studied the effects of no fertilization on soil nutrients and crop yield in meadow cinnamon soil in Tangyin County.
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