in this study, production, reproduction, management and economic parameters deduced from recordings of 5 flocks with 720 heads of native goats during an annual cycle of production in transhumance, village and farming systems were employed to determine the traits' economic values. the economic values of the traits were estimated, using maximizing profit, revenue per cost as well as minimizi...

BACKGROUND In sub-Saharan countries infested by tsetse flies, African Animal Trypanosomosis (AAT) is considered as the main pathological constraint to cattle breeding. Africa has known a strong climatic change and its population was multiplied by four during the last half-century. The aim of this study was to characterize the impact of production practices and climate on tsetse occurrence and a...

This paper seeks to contribute a better understanding of cultural sustainability in mountain regions by offering perspectives for sustainable governance at the intersection intangible heritage preservation and local tourism development. For this purpose, influence on was studied context practice transhumance, an ancient form pastoralism. focuses case South Tyrol, Italy, touristically highly dev...

Abstract: One of the urgent problems Turkmenistan is development desert territories, which occupies 80%. The task scientific research to analyze energy supply and water for desertification this territory. priority use renewable sources, supply, groundwater. article considers eco-energy resources potentials solar lifting from depths, using technical economic methods evaluate capital investments,...

In this report we present “Chapar”, a publish-subscribe event system for mobile ad hoc networks. Chapar is designed to support mobility and to be robust to disconnections and networks partitions that often occur in mobile ad hoc networks. Chapar is part of the Transhumance middleware project [31, 32] and is designed as a cross-layer overlay architecture. Dans ce rapport, nous présentons “Chapar...

The event system and more specifically publish/subscribe systems plays an important role in designing and implementing a communication paradigm for distributed systems and networks. Publish/subscribe system with its desirable decouplings seems quite promising for middleware working on distributed networks working in mobile environments. In fact, using event system in such networks empowers the ...