نتایج جستجو برای: farm economics

تعداد نتایج: 90114  

Journal: :iranian economic review 0

in spite of sonic pessimistic attitudes towards methodology of economics, it has succeeded as a central theme in numerous books, refereed journals, international conferences and symposiums whose volume is increasing at an unprecedented rate. the proliferation of methodological literature also is accompanied by a proliferation of issues that concern: the goals of economics, realism of economics,...

2008
David M. Crohn Mary L. Bianchi

Eff orts to exclude disease organisms from farms growing irrigated lettuce and leafy vegetables on California’s central coast are confl icting with traditionally accepted strategies to protect surface water quality. To begin resolving this dilemma, over 100 offi cials, researchers, and industry representatives gathered in April 2007 to set research priorities that could lead to eff ective co-ma...

Journal: :Journal of Cleaner Production 2021

Climate change poses a serious risk to the economic growth of sub-Saharan Africa. Sustainable enhancement resilience and mitigation capacity small farm households is major political economy goal. This paper has objective assess on-farm benefits climate-smart agriculture production their cost-effectiveness be used as prioritization criterion for policy incentives. An interdisciplinary model whic...

2003
Alan de Brauw Betsy Brainerd John Giles Songqing Jin Bryan Lohmar Scott Rozelle Steve Sheppard

Development practitioners in the West have proclaimed that an increasing “feminization of agriculture” is occurring in the developing world. In this paper, I use household survey data collected in rural China to empirically test whether or not women have been doing an increasing amount of farmwork. I find exactly the opposite: if anything, the proportion of farmwork being done by women is decli...

Journal: :Ecological Economics 2021

Farmers' adoption of climate change mitigation measures is key to successfully reduce agricultural greenhouse gas emissions. This article investigates the role non-cognitive skills, namely self-efficacy and locus control, in farmers' uptake measures. The study based on a combination survey census data from 105 farmers Switzerland. Almost all our sample already adopt some considered gases their ...

Journal: :Preventive veterinary medicine 2013
Luiza Toma Alistair W Stott Claire Heffernan Siân Ringrose George J Gunn

The paper analyses the impact of a priori determinants of biosecurity behaviour of farmers in Great Britain. We use a dataset collected through a stratified telephone survey of 900 cattle and sheep farmers in Great Britain (400 in England and a further 250 in Wales and Scotland respectively) which took place between 25 March 2010 and 18 June 2010. The survey was stratified by farm type, farm si...

2009
Martin B. Hebsgaard M. Thomas P. Gilbert Jette Arneborg Patricia Heyn Morten E. Allentoft Michael Bunce Kasper Munch Charles Schweger Eske Willerslev

It is probable that ‘The Farm Beneath the Sand’ will come to stand for a revolution in archaeological investigation. The authors show that a core of soil from an open field can provide a narrative of grazing animals, human occupation and their departure, just using DNA and AMS dating. In this case the conventional archaeological remains were nearby, and the sequence obtained by the old methods ...

2009
Beau J. Freeman

This paper presents the need, value, and concept of flexible irrigation water supply systems that can deliver water with flexibility in frequency, rate, and duration under the control of the farmer at the point of application using a limited rate arranged-demand or other schedule. It introduces the needed terminology including "congestion"-how much reserve time and capacity is required to assur...

2009
K. Sita Devi

Rice is the staple food in Tamil Nadu and is grown in an area of 2.6 Mha with a production of 8.19 Mt and productivity of 3.2 t/ha. In the context of high water demand by rice farmers, any strategy that would produce higher rice yield with less water is the need of the day. One such system is “System of Rice Intensification” (SRI), which was developed by Fr. Henri de Laulanie in Madagascar in 1...

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