首页> 外文会议>The Socio-Economic Causes and Consequences of Desertification in Central Asia >HUMAN AND NATURAL FACTORS THAT INFLUENCE LIVESTOCK DISTRIBUTIONS AND RANGELAND DESERTIFICATION IN TURKMENISTAN
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HUMAN AND NATURAL FACTORS THAT INFLUENCE LIVESTOCK DISTRIBUTIONS AND RANGELAND DESERTIFICATION IN TURKMENISTAN

机译:影响土库曼斯坦牲畜分布和荒漠化的人为因素

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The ideal free distribution is a biological model that explains the abundance of predators relative to their prey. This analysis reapplies this theory to examine the distribution of domestic livestock relative to the availability of water and forage along a 150 km. transect in the Karakum Desert of Turkmenistan. In this arid environment, the location, quality and quantity of stock water are as important as forage in determining stock movements. Livestock also appear to shift seasonally between preferring high quality or high volumes of forage. This analysis is part of a wider effort to understand why herd owners maintain animal numbers and distributions that promote or retard desertification.
机译:理想的自由分布是一个生物学模型,可以解释相对于其猎物的捕食者的数量。这项分析重新应用了这一理论,以研究相对于150公里内的水和牧草供应量而言,家畜的分布情况。在土库曼斯坦的卡拉库姆沙漠横断面。在这种干旱的环境中,水位的位置,质量和数量与草料在确定水位运动中一样重要。畜牧业似乎也在季节性之间转换,偏向于偏爱高质量或大量草料。这项分析是一项广泛工作的一部分,目的是为了了解为什么牧民拥有的牲畜数量和分布会促进或阻止荒漠化。

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