搜索结果: 1-9 共查到“农业生态学 farmers”相关记录9条 . 查询时间(0.03 秒)
Farmers’ willingness to switch to ecological agriculture: A non-parametric analysis
cheap talk contingent valuation method hypothetical bias one-and-one-half-bound method organic agriculture Turnbull model willingness to accept
2014/7/9
The present study estimates the farmers’ willingness to switch to organic agriculture by using the one-and-one-half-bound dichotomous choice contingent valuation method. We survey 200 farmers in the K...
Farmers training programme of Ethiopian Institute of Agricultural Research: An appraisal
Onion durum wheat potato extension package training farmers research centre
2010/9/10
This study was undertaken to appraise the status of EIAR’s farmers training approach. One wereda was purposely selected in the localities where each one of the three research centres has operated over...
Integrated pest management(IPM)adoption among farmers in central agro-ecological zone of Delta State, Nigeria
Integrated pest management adoption farmers extension campaign
2009/3/4
The adoption of Integrated Pest Management (IPM) among farmers in Central Agro-ecological Zone of Delta State, Nigeria was assessed. Three hundred and twenty farmers were selected and interviewe...
STUDIES OF THE LEVEL OF FARMERS’ EXPOSURE TO DUST ON PRIVATE FARMS – BASED ON FRACTION ANALYSES
agricultural dust farmers’ exposure to dust level of farmers’ exposure to dust
2010/12/23
Studies of the level of exposure to dust among farmers on private farms covered the measurements of dustiness while they performed work activities from the aspect of farmer’s exposure to individual fr...
PRELIMINARY RECOGNITION OF WHOLE BODY VIBRATION RISK IN PRIVATE FARMERS’ WORKING ENVIRONMENT
whole body vibration tractor operators corrected vibration acceleration
2010/12/23
The objective of the study was the preliminary recognition of whole body mechanical vibration risk among farmers in the rural work environment. The study covered 15 farms using cultivated land of the ...
CHARACTERISTICS OF ANNUAL EXPOSURE TO NOISE AMONG PRIVATE FARMERS ON FAMILY FARMS OF MIXED-PRODUCTION PROFILE
annual exposure to noise monthly exposure
2010/12/23
The objective of the study was the recognition and evaluation of annual exposure to noise among private farmers on farms engaged in mixed (plant-animal) production. The study covered 16 family farms u...
DURATION OF EXPOSURE TO NOISE AMONG FARMERS AS AN IMPORTANT FACTOR OF OCCUPATIONAL RISK
duration of exposure noise farmers tractors total time daily time
2010/12/27
Occupational exposure to noise is determined by the value of acoustic energy and the duration of exposure - a parameter which is especially important while considering exposure to noise among private ...
EXPOSURE OF FEMALE FARMERS TO DUST ON FAMILY FARMS
agricultural dust female farmer occupational exposure
2010/12/27
Studies of dust on farms conducted to date, both in Poland and abroad,
concern only health risk due to dust while performing selected occupations. The present
study is a subsequent attempt to determ...
SEROEPIDEMIOLOGIC STUDY ON TICK-BORNE ENCEPHALITIS AMONG FORESTRY WORKERS AND FARMERS FROM THE LUBLIN REGION (EASTERN POLAND)
tick-borne encephalitis epidemiology forestry workers farmers
2010/12/27
The paper presents the results of seroepidemiologic studies concerning tickborne encephalitis (TBE) in 1,583 persons (1,261 forestry workers and 233 farmers) from the Lublin region (eastern Poland) oc...