نتایج جستجو برای: agricultural practices

تعداد نتایج: 274815  

Journal: :Agricultural and Resource Economics Review 1993

Journal: :Journal of sustainable agriculture and environment 2022

The One Health concept proposes that the health of humans, animals, and environment are interconnected. Agricultural production is a critical component as food links to human health. Food not only provides nutrients humans but also represents an important pathway for exposure environmental microbes well potentially harmful agrochemicals. In addition, inappropriate agronomic practices can cause ...

Journal: :Open Journal of Ecology 2021

At present time when climate change has negative effect on soil moisture and can decrease significantly the productivity, good agricultural practises have a high importance via their direct influence properties, regimes biodiversity. Objectives of this study been focused assessment in different cultivation types: conventional, minimum till, mulch, no-till organic farming. Method used was based ...

Journal: :Pest management science 2003
Cathleen J Hapeman Laura L McConnell Clifford P Rice Ali M Sadeghi Walter F Schmidt Gregory W McCarty James L Starr Pamela J Rice Jonathan T Angier J A Harman-Fetcho

Environmentally and economically viable agriculture requires a variety of cultivation practices and pest management options as no one system will be appropriate for every situation. Agrochemicals are some of the many pest control tools used in an integrated approach to pest management. They are applied with the intent of maximizing efficacy while minimizing off-site movement; however, their jud...

2009
Robert H. Beach Adam J. Daigneault Bruce A. McCarl Steven Rose

A key consideration for development of energy and climate policy affecting the forestry and agricultural sectors is that the selection of specific mechanisms implemented to achieve bioenergy production and/or greenhouse gas (GHG) mitigation targets may have substantial effects on landowner incentives to adopt alternative practices. For instance, the prices of allowances and offsets are expected...

Journal: :Current Biology 2017
Amy Bastian

excessive use of fertilizer, herbicides and pesticides. Zoning systems can be used to protect the best agricultural soil from urban sprawl. Subsidies could be used to encourage people to purchase tools and other inputs that have a less harmful impact on soils, while certifi cation of sustainable crop and livestock practices can make produce more commercially attractive at higher prices.” Addres...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2007
Song Liang Edmund Y W Seto Justin V Remais Bo Zhong Changhong Yang Alan Hubbard George M Davis Xueguang Gu Dongchuan Qiu Robert C Spear

Environmental effects on the transmission of many parasitic diseases are well recognized, but the role of specific factors like climate and agricultural practices in modulating transmission is seldom characterized quantitatively. Based on studies of Schistosoma japonicum transmission in irrigated agricultural environments in western China, a mathematical model was used to quantify environmental...

2009

Sustainable food production system is the key to sustainable development especially for hill communities where agriculture is the mainstay of economy. History shows that human societies that can protect their livelihood-based natural resources are able to sustain themselves. So even today we find several indigenous communities obtaining sustained and adequate income/returns from their agricultu...

Energy plays a significant role in today's developing societies. The role of energy demands to make decisions and policy with regard to its production, distribution, and supply. The vital importance of energy, especially fossil fuels, is a factor affecting agricultural production. This factor has a great influence on the production of agricultural products in Iran. The forecast of the con...

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