نتایج جستجو برای: farm employment

تعداد نتایج: 87649  

2011
Ramesh Chand Lakshmi Prasanna Aruna Singh

During the 1960s and 1970s there was an intense debate on the observed inverse relationship between farm size and per hectare agricultural productivity in India. It was subsequently argued that the higher productivity of smallholdings would disappear with the adoption of superior technology, modernisation and growth in general. However, close to half a century later, National Sample Survey data...

Journal: :iranian red crescent medical journal 0
reza boostani neurology department, ghaem hospital, mashhad university of medical sciences, mashhad, ir iran ali mellat neurology department, shahid sadoughi hospital, yazd university of medical sciences, yazd, ir iran; shahid sadoughi hospital, yazd university of medical sciences, yazd, ir iran. tel/fax: +98-3518224001 reza afshari medical toxicology research centre, mashhad university of medical sciences, mashhad, ir iran siavash derakhshan neurology department, north khorasan university of medical sciences, bojnourd, ir iran morteza saeedi neurology department, ghaem hospital, mashhad university of medical sciences, mashhad, ir iran ehsan rafeemanesh occupational and environmental health department, mashhad university of medical sciences, mashhad, ir iran

background: the use of organophosphates (ops) in developing countries is rising in large quantities and non-secure methods. this problem not only causes acute poisoning but also may lead to chronic diseases such as polyneuropathy. in iran, 60% of pesticides are organophosphate compounds that may lead to delayed polyneuropathy. objectives: the purpose of the current study was to evaluate delayed...

Journal: :Sustainability 2021

The analyses focus on the structural change in agriculture and farm households for selected hilly mountainous areas Slovenia before after accession to European Union, with an emphasis empirical analysis of a sample income diversification rural census years, importance self-employment households’ well-being food security. A t-test was applied investigate differences arithmetic means between two ...

Journal: :Q open 2022

Abstract Direct payments are regarded as a suitable instrument to safeguard jobs in the agricultural sector. However, empirical findings date do not unambiguously support this expectation. We further empirically investigate research question on dairy farms with focus family work. Using spatial regression discontinuity design, we rely upon selection unobservables assumptions. The Swiss direct sy...

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