نتایج جستجو برای: well production
تعداد نتایج: 2040492 فیلتر نتایج به سال:
the purpose of the present study was to investigate the effect of task-based instruction of vocabulary on the receptive and oral productive acquisition of english vocabulary and compare the results with those obtained from the traditional method. the method and procedure applied in this study was as follows: after the implementation of opt, a group of sixty female students were chosen. the stu...
A growing concern of the dairy industry is to increase dairy cattle wellbeing in anticipation of a demand from the general public of welfare-certified dairy products. Lameness is one of the most important welfare issues of high producing dairy cows in North America (Vermunt, 2007). It is a debilitating condition that challenges sustainability of production systems used in North America because ...
Although recent studies show that human wellbeing on global and national scales is improving, it is important to monitor the regional progress of human wellbeing and Millennium Development Goals (MDGs). Here we provide an assessment of human wellbeing in the south-west coastal part of Bangladesh by analysing Household Expenditure Survey (HIES) and Demographic Health Survey (DHS) data from 1995 ...
This paper reviews current production trends for sheep and beef cattle production in New Zealand and gives some insight into the opportunities for improvement. The New Zealand climate favours pasture growth and this is the key to sheep and beef cattle production with over 95% of the diet being grazed pasture or crop. Exports are the focus of the industry with 92% of sheep meat and 82% of beef e...
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