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Naturally ventilated building with an outdoor exercising area is a typical system for housing the dairy cattle in China, and it is still a challenge to find a technical solution to accurately measure gas emissions from the open yard directly. Chamber technique has been approved to be a potential ...
The study used a stochastic metafrontier model followed by a Tobit regression model to estimate technical efficiency and meta-technology ratios and assess factors influencing efficiency of a suite of beef farm types in Botswana. Results show that the average technical efficiency level is 0.496 fo...
ILCA acknowledged the potential for increased animal agriculture in the subhumid zone of West Africa by establishing a research base at Kaduna in northern Nigeria. FulBe agropastoralists were selected at the target group because they own most of the cattle in the zone and cattle are the predomina...
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