نتایج جستجو برای: agricultural practices

تعداد نتایج: 274815  

Journal: :The Science of the total environment 2017
Sabine-Karen Lammoglia David Makowski Julien Moeys Eric Justes Enrique Barriuso Laure Mamy

STICS-MACRO is a process-based model simulating the fate of pesticides in the soil-plant system as a function of agricultural practices and pedoclimatic conditions. The objective of this work was to evaluate the influence of crop management practices on water and pesticide flows in contrasted environmental conditions. We used the Morris screening sensitivity analysis method to identify the most...

Journal: :Journal of environmental management 2015
Lingling Hou Dana L K Hoag Catherine M H Keske

This study proposes the use of marginal abatement cost curves to calculate environmental damages of agricultural systems in China's Loess Plateau. Total system costs and revenues, management characteristics and pollution attributes are imputed into a directional output distance function, which is then used to determine shadow prices and abatement cost curves for soil and nitrogen loss. Marginal...

Journal: :International Journal of Current Microbiology and Applied Sciences 2019

Journal: :Journal of agromedicine 2010
Steven R Kirkhorn Giulia Earle-Richardson R J Banks

Musculoskeletal disorders (MSDs) are increasingly recognized as a significant hazard of agricultural occupation. In agricultural jobs with significant physical labor, MSDs are typically the most frequently reported injury. Although not as lethal as tractor roll-overs, MSDs can result in disability, lost work time, and increased production costs. MSDs increase production costs as a result of wor...

Saeed Mehrjou, Zahra Kiani-Feyzabad

The production of public goods like amenity value of the landscape, food security, preservation of rural communities and rural lifestyle, by agricultural sector is a subject that has been widely accepted by experts. However, in many policies and political analyses carried out, solely the production of private goods by the agricultural sector is paid attention and the important function of publi...

Journal: :JAWRA Journal of the American Water Resources Association 2019

Journal: :Industrial Crops and Products 2021

Crambe (Crambe abyssinica Hochst R.E. Fries) has recently attracted a renewed interest by the bio-based industry due to its high seed oil content (up 57%), particularly erucic acid 65% of total fatty acids), short growing cycle, and drought tolerance. A field trial was conducted during four consecutive seasons (2016−19) in Greece, Poland, Italy. The commercial crambe variety (Galactica) sown ea...

Journal: :Journal of Agricultural Education 2018

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