Identification of Potential for Banana in Hainan Island, China

S. MANTEL; ZHANG XUELEI; ZHANG GANLIN

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Identification of Potential for Banana in Hainan Island, China

机译：确定中国海南岛香蕉的潜力

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Land use alternatives are sought to boost agricultural income and productivity in Hainan Island, China.Regional differences exist in crop limitations, such as typhoon risk, low temperatures, poor soil fertility, and drought. In this study a crop zonation was made for a range of crops, among which is banana, as a way to: 1)establish areas for potential expansion for banana, and 2) identify limitations and options for crop and land management. A spatial soil and terrain database of Hainan Island (1:250 000) was linked to the automated land evaluation system (ALES). The qualitative models were verified by comparing suitability maps with actual land use. The results may support policy formulation on issues such as alternatives to current land use, assessment of best management practices, and the need for fertilizer programmes.

机译：在中国海南岛，寻求土地使用替代品以增加农业收入和生产力。作物局限性存在地区差异，例如台风风险，低温，土壤肥力差和干旱。在这项研究中，对一系列作物进行了作物分区，其中包括香蕉，以作为一种方法：1）为香蕉建立潜在的扩展区域; 2）确定作物和土地管理的局限性和选择方案。海南岛的空间土壤和地形数据库（1：250 000）与自动土地评估系统（ALES）建立了联系。通过将适合性地图与实际土地使用进行比较，验证了定性模型。结果可能支持就诸如当前土地使用的替代方法，最佳管理实践的评估以及肥料计划的需求等问题制定政策。

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来源
《土壤圈（英文版）》 |2003年第2期|147-155|共9页
作者
S. MANTEL; ZHANG XUELEI; ZHANG GANLIN;
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作者单位

International Soil Reference and Information Centre (ISRIC). P.O. Box 353, 6700 AJ Wageningen The Netherlands;

Institute of Soil Science, the Chinese Academy of Sciences. P.O. Box 821, Nanjing 210008 China;

Institute of Soil Science, the Chinese Academy of Sciences. P.O. Box 821, Nanjing 210008 China;

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收录信息中国科学引文数据库(CSCD);中国科技论文与引文数据库(CSTPCD);
原文格式 PDF
正文语种 chi
中图分类土壤学;
关键词
banana; databases; Hainan; land evaluation; soils;

机译：香蕉;数据库;海南省;土地评估;土壤;

Identification of Potential for Banana in Hainan Island, China

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