نتایج جستجو برای: farmers age

تعداد نتایج: 787262  

Journal: :international journal of occupational hygiene 0
reza ghadimi social determinants of health (sdh) research center, health research institute, babol university of medical sciences, babol, iran mehran sadri student research center, babol university of medical sciences, babol, iran mahmoud hajiahmadi non-communicable pediatric diseases research center, health research institute, babol university of medical sciences, babol, iran aram tirgar motion disorders research center, health research institute, babol university of medical sciences, babol, iran

original article   change in the form of doing the task in some occupations such as farming has led to overweight and obesity as a threatening factor for farmer's health. this study aimed to compare the anthropometric indices of obesity and fatness as the predictors of cardiometabolic disorders among rural farmers in the northern part of iran. this cross-sectional study was carried out in 2012 ...

2002
Loren W. Tauer Nazibrola Lordkipanidze

Common belief and some empirical evidence indicates that productivity of a farmer may increase with age, reach some maximum level, and then decrease with further age (Tauer 1984; Tauer 1995). If productivity exhibits a life-cycle pattern, then productivity of agriculture may decrease as the U.S. farm population continues to age. Lifecycle changes are also critical in planning for succession of ...

Journal: :Journal of dairy science 2014
M A Bergman R M Richert K M Cicconi-Hogan M J Gamroth Y H Schukken K E Stiglbauer P L Ruegg

Differences in adoption of selected practices used in welfare assessment and audit programs were contrasted among organic (ORG; n=192) herds and similarly sized conventional grazing herds (CON-GR; n=36), and conventional nongrazing herds (CON-NG; n=64). Criteria from 3 programs were assessed: American Humane Association Animal Welfare Standards for Dairy Cattle, Farmers Assuring Responsible Man...

Journal: :Journal of agricultural safety and health 2008
S R Browning S C Westneat R H McKnight

Several studies have documented higher rates of suicide among farmers in comparison to other occupational groups, both in the U.S. and internationally. The purpose of this study is to describe the epidemiology of farmer suicides in three southeastern states (Kentucky, North Carolina, and South Carolina) during the nine-year period 1990-1998. Electronic death certificate data were obtained from ...

Journal: :Computer and Information Science 2012
Justice G. Djokoto

The paper investigated farm information systems use among grasscutter farmers in Ga-South and Awutu-Senya District in Ghana. Using frequency, cross tabulations and binary logit model in Statistical Package for Social Sciences (SPSS) version 18, the study made some findings. Grasscutter farmers in the study area are ageing. They operate on small scale with males dominating the enterprise. The ge...

Journal: :Journal of nutrition education and behavior 2014
Jared T McGuirt Stephanie B Jilcott Pitts Rachel Ward Thomas W Crawford Thomas C Keyserling Alice S Ammerman

OBJECTIVE To examine the influence of farmers' market pricing and accessibility on willingness to shop at farmers' markets, among low-income women. DESIGN Qualitative interviews using scenarios with quantitative assessment of willingness to shop at farmers' markets given certain pricing and accessibility scenarios. SETTING Eastern North Carolina. PARTICIPANTS A total of 37 low-income wome...

2017
Yanling Li Nanjun Wu Rong Xu Liqing Li Wei Zhou Xianjun Zhou

Few studies of the pig production efficiency are from the perspective of animal welfare. Therefore, this study conducted a comprehensive evaluation of pig welfare levels based on survey data from 773 pig farmers from 23 counties in the Chinese provinces of Hunan, Zhejiang, Guangdong, Guizhou, and Shanxi. This study used the Delphi method, Analytic Hierarchy Process (AHP), and Data Envelopment A...

2014
Huiping Zhu Yunfeng Han Yaowu Sun Zhiping Xie Xueyan Qian Lorann Stallones Huiyun Xiang Limin Wang

The association between sleep and work-related injuries among Chinese farmers has not been well studied. This study examined the impact of lack of sleep on agricultural work-related injuries among farmers in China. Data were from a cross-sectional survey of farm-workers in northeastern China. Information was obtained on injuries that occurred in 12 months prior to the survey, on eight sleep-rel...

Journal: :Hypertension 1993
M J Klag J He P K Whelton J Y Chen M C Qian G Q He

Alcohol intake has been associated with higher blood pressure in acculturated populations but not in unacculturated societies. We performed a cross-sectional survey of a random community sample of 5023 male Yi rural farmers and 1656 Yi and 2173 Han men living in an urban setting. Average alcohol intake among drinkers was 36.4 g/d in Yi farmers, 56.5 g/d in Yi migrants, and 38.7 g/d in Han men. ...

Journal: :Journal of epidemiology and community health 1987
E O Terho K Husman I Vohlonen O P Heinonen

The aim was to test the hypothesis that atopy increases the occurrence of chronic bronchitis. Relations between atopy, smoking, and chronic bronchitis were studied in farmers. The data were from two successive postal surveys and a skin prick tested subsample. The cross-sectional study consisted of 9017 farmers. Those 6899 farmers who did not have chronic bronchitis at the beginning and who cont...

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