巷子口—沩山地处我国南方红壤丘陵地区。
Xiangzikou Weishan is located in hilly red soil areas of Southern China.
我国的南方红壤地区水热资源丰富，是国家重要的粮食和经济作物基地。
Red soil regions of the South China, because water and hot resource is rich, and become important grain in the country and industrial crops base.
论述了南方红壤低丘岗地银杏种植业的意义，种植布局，策略与模式，投入产出分析。
This Paper discussed the significance, distribution, countermeasures and pattern of Ginkgo-growing in southern red soil hillock, and analysed its invest and yield.
有机、无机物料配施和秸秆还田是快速提高南方红壤地区不同母质土壤有机质含量的重要措施。
Suggesting the combined application of organical and chemical fertilizer and straw returning is the most effective measure to in crease soil organic matter.
南方红壤呈酸性，固磷能力强，磷和矿质元素普遍缺乏，因而牧草高产优质栽培中常需要重施磷肥。
Soils on red soil region are strongly acid and this is suspected of limiting pasture production in south China.
南方红壤区是我国最重要的农业生产地区之一，土地面积仅占全国的1/5，却养育了全国40%的人口。
Red soil region in southern China is an important agricultural production base, with land area only of 1/5, but raising 40% of the population.
利用长期施肥模式定位试验，采用陶土管土壤溶液采集装置，研究了南方红壤丘陵区稻田不同施肥模式对农业水环境的影响。
Two filed experiments located at the south edges of the Loess Plateau were used to study the effects of different cultivation and fertilization models on contents of SMBC, SMBN, SOC and SON in soils.
在南方红壤区，由于光热条件较好，在没有人为破坏的情况下，流域植被一般可以恢复到很好的状态，植被覆盖度的增加可以明显减少土壤侵蚀。
Under condition of good light and heat in South China, if there were destruction by human vegetation could restored very well. So soil erosion could be ignored.
用平衡实验及动力学实验研究了我国南方4种红壤的表面质子化及铝的溶解与质子缓冲之间的关系。
Both batch and kinetics experiments were conducted to study the relationship of protonation and dissolution of Al with proton buffering in 4 red soils of south China.
针对南方广大红壤坡地果园因耕作不当而导致的水土流失，开展了系列研究。
This paper described the series of research, we'd conducted to solve various red soil sloping land erosion problems caused by inappropriate cultivations in south China.
研究建立土壤资源信息系统，实现土壤资源定位管理，是合理开发我国南方大面积红壤资源的前提。
To establish a soil resources information system for site specific management is essential for rational development and utilization of wide spread red soil resources in southern China.
广泛分布于我国南方地区的砖红壤、红壤以及发育于红色粘土的水稻土，大多数属于高固磷土壤。
Most of the latosols, red soils, and paddy soils which derived from red earth in south China are high P-fixation soils.
广泛分布于我国南方地区的砖红壤、红壤以及发育于红色粘土的水稻土，大多数属于高固磷土壤。
Most of the latosols, red soils, and paddy soils which derived from red earth in south China are high P-fixation soils.
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