نتایج جستجو برای: people achieved pastoralism
تعداد نتایج: 623993 فیلتر نتایج به سال:
Grazing areas management is of utmost importance in the Andean region. In the valleys of the Bolivian Cordillera Real near La Paz, pastoralism constitutes the traditional way for people to insure food security and economical sustainability. In these harsh mountains, unique and productive wetlands sustained by glacial water streams are of utmost importance for feeding cattle herds during the dry...
The Iranian plateau is an ideal area for investigating the relationship be? tween ecological and sociological factors because of its stark aridity, on the one hand, and its historical role as a meeting place of ethnic and cultural movements on the other. The part of the plateau which forms the southeast corner of Persia is particularly interesting from this point of view. Over an area of some 2...
China has a rich resource of native sheep (Ovis aries) breeds associated with historical movements of several nomadic societies. However, the history of sheep and the associated nomadic societies in ancient China remains poorly understood. Here, we studied the genomic diversity of Chinese sheep using genome-wide SNPs, mitochondrial and Y-chromosomal variations in > 1,000 modern samples. Populat...
The presence of horses in archaeological sites across North America is often noted research as an indicator European contact. Fewer studies, however, have considered how Indigenous peoples incorporated intrinsic aspect their lives. Research that considers peoples’ relationships with typically focuses on Southern Plains groups and does not feature Northern communities a central aspect. Looking s...
Abstract Over the past 3,000 years, speakers of Ateker family languages in East Africa chose various strategies to respond periods climate change including end African Humid Period and Medieval Climate Anomaly. Some people made wholesale changes food production, adopting transhumant pastoralism or shifting staple crops, while others migrated wetter lands. All borrowed new economic social idea f...
Pastoral systems worldwide secure rural livelihoods in the harshest environments on Earth. Their low productivity per area unit or head makes them subject of much criticism with regard to their environmental impact, particularly relation global warming, desertification and land degradation. Such is case traditional pastoral Patagonia, a vast isolated region where sedentary mobile pastoralism co...
The goal of this paper is to explain why and how increasing commoditization incorporation in the market economy are only now leading a critical transition from pastoralism ranching Central Africa. While there similarities between capitalism—in both systems, entrepreneurs strategically maximizing their “stock”—there also differences. We argue that these differences can be understood as two disti...
With the recent Conference of the Parties to the United Nations Framework Convention on Climate Change, held in Nairobi (November 2006), significant international attention has been drawn to the issue of climate change. It is widely recognised that developing countries stand to suffer disproportionately from the effects of climate change, they are in the weakest position to mitigate the adverse...
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