منابع مشابه
Agricultural Production
Agricultural production is not keeping up with the world demand for food because the human population is increasing faster than agriculture’s food production capability (Pimentel et al., 1999). Uneven distribution of food, the inability of the poor to purchase food, and political unrest also threaten world food security for human society. Currently, more than 3 billion humans worldwide are maln...
متن کاملLabour Migration and Rural Agricultural Production in Southwestern Nigeria
In recent years, Nigeria witnessed significant labour migration coupled with reduction in rural agricultural productivity. Youths abandoned farms for ventures with high returns and less drudgery in cities thus labour availability in peak agricultural seasons became scarce. The declining farm population constituting mostly women and old men are not capable of producing sufficient food for the no...
متن کاملImpact of Dust storm on Agricultural Production in Iran
One of the environmental concerns during the past decade is dust pollutant. This phenomenon is extensively known around the globe. In Iran, this destructive phenomenon has created serious problems among environmental policy-makers in general and agricultural producers in specific. Kermanshah Province is located near Iraq, a neighboring country in west part of Iran. It is believed that Iraq is m...
متن کاملEffect of Urbanization on Agricultural Production in Abia State
This study examined the effect of urbanization on agricultural production in Abia State. Specifically, it categorized the land tenancy status of the farmers, analyzed the effect of urbanization on agricultural productivity and identified the constraints to agricultural productivity. Multistage random sampling technique was used to select the respondents. Primary data collected using structured ...
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ژورنال
عنوان ژورنال: Journal of the Royal Statistical Society
سال: 1924
ISSN: 0952-8385
DOI: 10.2307/2341289