نتایج جستجو برای: farmers of hamadans area

تعداد نتایج: 21189912  

2014
Wachiraporn Wilaiwan Wattasit Siriwong

This study aims to assess health effects caused by organophosphate pesticides exposure among farmers (n=35) and non-farmers (n=35) in Sisa Krabue sub-district, Ongkharak district, Nakhon Nayok province. The research design of this study was a cross-sectional study during pesticide application period from January to March 2013. Questionnaire and Test-mate ChE (Model 400) for blood cholinesterase...

2015
Ekenma Kalu

The investigation to determine the different litter/manure management practices of poultry farmers was carried out in Port Harcourt urban area. A well structured questionnaire was administered to 30 randomly selected poultry farmers in the study area by one on one interview and observation of the environment. The results revealed that poultry farming is on the increase. Majority of these farmer...

2013
M. U. Dimelu

The study was designed to ascertain priorities of smallholder oil palm producers in Ika local government area. One hundred and twenty randomly selected farmers were used. Data were collected by the use of structured interview schedule and analysed using meanscore, percentage and factor analysis. The study showed that smallholder oil palm producers constituted of farmers with mean age of 56year,...

2009

ABSTRACF: Bench terracing's effect on erosion, soil characteristics, crop yields, and cropping area and socioeconomic factors that affect farmers views and use of bench terraces were evaluated in the Kerinci uplands of Sumatra , Indonesia. Bench terraces reduced soil loss 70% (P<0.05) on enclosed runoff plots in comparison to unterraced fields under the same cropping pattern. Erosion under benc...

2013
K. J. Chandra A. R. Chowdhury D. R. Das

A study was conducted on culture practices of shrimp at farmers’ level in Bagerhat District. Investigation was based on a sample of 123 shrimp farmers from the seven Thanas (Fakirhat, Mollahat, Sadar, Rampal, Mongla, Chitalmari and Kachua) of the District, 73.17% farmers produced shrimp with white fishes. Farmers (54.47%) started to culture during 2000-2004 in this area. The culture period was ...

2010

This study was designed to measure technical efficiency and identify its determinants in crop production in Lafia Local government Area of Nasarawa State of Nigeria using a stochastic frontier production model. Double stage random sampling technique was used to select 100 crop farmers from which input-output data were collected based on 2005 cropping season. The results revealed that sixty five...

2017
Femi Titus Akande

The chapter present the report of a study that examined information needs and seeking haviour of farmers in Laduba community, Kwara State, Nigeria. This study adopted a survey research design using simple sampling technique to select 28 respondents from the population. Structured questionnaire was designed for the collection of data. It was discovered from the findings that majority of the farm...

Journal: :اقتصاد و توسعه کشاورزی 0
محسن تبرایی خدیجه پارساپور سعید عابد

abstract the purpose of this study is investigating factors affect on probability of willingness to pay sugar beet farmers for taking of agricultural extension services. logit model was used for cross sectional data in 2009 between 150 sugar beet farmers that were selected by random sampling in the city of mashhad. in addition, tobit model was used to analyse factors affecting on willingness to...

2012
Brojo Gopal Christian Reinhard Vogl

In Bangladesh, black tiger shrimp (Penaeus monodon; Fabricius, 1798) aquaculture has come to be one of the most important sectors in both the rural and national economies. Likewise, organic shrimp aquaculture has emerged as an alternative farming enterprise for farmers especially in the southwestern districts of Bangladesh. The present study aims to show key performance characteristics of organ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه سیستان و بلوچستان 1390

cement is an essential ingredient in the concrete buildings. for production of cement considerable amount of fossil fuel and electrical energy is consumed. on the other hand for generating one tone of portland cement, nearly one ton of carbon dioxide is released. it shows that 7 percent of the total released carbon dioxide in the world relates to the cement industry. considering ecological issu...

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