搜索结果: 1-2 共查到“养蜂学 Nigeria”相关记录2条 . 查询时间(0.105 秒)
The ecological assessment of metals in local brands of honey in Southwest Nigeria
Honey heavy metals bioaccumulation pollution environmental induced harm
2011/1/12
The ecological assessment of honey was undertaken by determining some physico-chemical parameters of honey from six different locations in Southwest Nigeria. Among the groups of honey, there were no s...
Determinants of Technical Efficiency in Bee-Keeping Farms In Oyo State, Nigeria: A Stochastic Production Frontier Approach
Stochastic frontier technical efficiency bee-keeping Nigeria
2010/11/11
This paper investigates technical efficiencies of bee-keeping farms and their determinants, using stochastic production frontier function, in Oke-Ogun area of Northern Oyo State. Primary data were col...