In the study, confinement and semi-confinement raising fattening technology of yaks in agricultural areas of tibet were analyzed. And several suggestions for improving the efficiency of yak raising were put forward. A...In the study, confinement and semi-confinement raising fattening technology of yaks in agricultural areas of tibet were analyzed. And several suggestions for improving the efficiency of yak raising were put forward. Aiming at providing the reference of healthy raising and sustainable development of yaks in the agricul- tural areas of tibet.展开更多
In the case study in Agricultural Area of Tibet, the process and characteristics of farmers' land use were surveyed by semi-structural interview questionnaire. By comparing the change of land covers and farmers...In the case study in Agricultural Area of Tibet, the process and characteristics of farmers' land use were surveyed by semi-structural interview questionnaire. By comparing the change of land covers and farmers' land decision in two periods, the spatial connection of them was obtained. And the relations among farmers' land decision, land use change and environment were examined by calculating emergy and value flow. The results show that: hunting the maximal profits is the primary aim of farmers' land decision; farmers' land decision is incompatible with sustainable land use presently; farmers' land decision and land cover can be embodied spatially by each other; the change of farmers' land decision can be monitored by observing the change of land cover, and the sustainability of farmers' land decision can be appraised by calculating emergy and value flow.展开更多
Setting off from Lhasa we followed Lhasa River,passing through Chushur County,then,driving along the banks of the Yarlung Tsangpo River,we finally arrived at Nyemo Bridge.Next we headed northward and into a long valle...Setting off from Lhasa we followed Lhasa River,passing through Chushur County,then,driving along the banks of the Yarlung Tsangpo River,we finally arrived at Nyemo Bridge.Next we headed northward and into a long valley.Finally,we reached Nyemo County.Although it was not a big county,it looked much more prosperous than Palgon County.A large government office building greeted us in a main street offering shops,both big and small,as well as restaurants-which also caught our eye.Nevertheless,the wandering la...展开更多
Development of agri-culture and animalhusbandry in Tibetover the past 50years has played animportant role in local eco-nomic development. However,with China’s accession to theWTO,the goal of agriculturalproduction an...Development of agri-culture and animalhusbandry in Tibetover the past 50years has played animportant role in local eco-nomic development. However,with China’s accession to theWTO,the goal of agriculturalproduction and livestockbreeding is changing fromproviding the public with foodto increasing the income offarmers and herders. Whilethe public shows more con-cern for market economicdevelopment and protection展开更多
Echinococcus has been shared by both humans and animals for quite a long time now.The Tibet Autonomous Region（TAR）is one of the areas with severe epidemic of echinococcus,with patients and their families encounterin...Echinococcus has been shared by both humans and animals for quite a long time now.The Tibet Autonomous Region（TAR）is one of the areas with severe epidemic of echinococcus,with patients and their families encountering devastating health problems and heavy economic burdens in relation to the disease,not to mention a dramatic loss of agriculture and animal husbandry production.In March 2017,展开更多
基金Supported by the State "Twelfth Five-year" Science and Technology Support Project(2012BAD12D04)
文摘In the study, confinement and semi-confinement raising fattening technology of yaks in agricultural areas of tibet were analyzed. And several suggestions for improving the efficiency of yak raising were put forward. Aiming at providing the reference of healthy raising and sustainable development of yaks in the agricul- tural areas of tibet.
文摘In the case study in Agricultural Area of Tibet, the process and characteristics of farmers' land use were surveyed by semi-structural interview questionnaire. By comparing the change of land covers and farmers' land decision in two periods, the spatial connection of them was obtained. And the relations among farmers' land decision, land use change and environment were examined by calculating emergy and value flow. The results show that: hunting the maximal profits is the primary aim of farmers' land decision; farmers' land decision is incompatible with sustainable land use presently; farmers' land decision and land cover can be embodied spatially by each other; the change of farmers' land decision can be monitored by observing the change of land cover, and the sustainability of farmers' land decision can be appraised by calculating emergy and value flow.
文摘Setting off from Lhasa we followed Lhasa River,passing through Chushur County,then,driving along the banks of the Yarlung Tsangpo River,we finally arrived at Nyemo Bridge.Next we headed northward and into a long valley.Finally,we reached Nyemo County.Although it was not a big county,it looked much more prosperous than Palgon County.A large government office building greeted us in a main street offering shops,both big and small,as well as restaurants-which also caught our eye.Nevertheless,the wandering la...
文摘Development of agri-culture and animalhusbandry in Tibetover the past 50years has played animportant role in local eco-nomic development. However,with China’s accession to theWTO,the goal of agriculturalproduction and livestockbreeding is changing fromproviding the public with foodto increasing the income offarmers and herders. Whilethe public shows more con-cern for market economicdevelopment and protection
文摘Echinococcus has been shared by both humans and animals for quite a long time now.The Tibet Autonomous Region（TAR）is one of the areas with severe epidemic of echinococcus,with patients and their families encountering devastating health problems and heavy economic burdens in relation to the disease,not to mention a dramatic loss of agriculture and animal husbandry production.In March 2017,
