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AN IMPROVED METHOD FOR AN ECO-CLIMATIC ZONATION AND ITS APPLICATION AS ZONES IN ARID GRASSLANDS,SEMIDESERTS AND DESERTS
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作者 Ralph Jaetzold 《干旱区资源与环境》 CSCD 1993年第Z1期100-103,共4页
The method was developed for a Range Management Handbook of Kenya and the pre-liminary results published 1991. Now it is improved to a stage ready for international discus-sion.1. Main moisture Zones are defined by a ... The method was developed for a Range Management Handbook of Kenya and the pre-liminary results published 1991. Now it is improved to a stage ready for international discus-sion.1. Main moisture Zones are defined by a specified sum of monthly moistureindices: 展开更多
关键词 Eco-Climatic ZONATION ARID GRASSLAND Semidesert Desert pastro-ecoclimatic Zone
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