نتایج جستجو برای: agricultural technologies

تعداد نتایج: 300747  

Journal: :Frontiers in soil science 2022

The goal of regenerative agriculture is to utilize technologies that build healthy soils and improve the environment. Microbial could play a significant role in reducing reliance on synthetic herbicides for weed control. In United States, expenditure exceeds $5 billion annually accounts 58% total pesticide use nationally. This overreliance chemical control has exacerbated herbicide resistance m...

Journal: :Journal of the Saudi Society of Agricultural Sciences 2020

Journal: : 2022

The paper provides information on the causes of failures in agricultural machinery engines, a brief overview ways to identify malfunctions using digital technologies introduced into diagnostic process, and eliminate them. introduction forecasting as separate stage process diagnosing machine learning form neural networks is analyzed. results study reflect that network, analyzing huge amount data...

Journal: :AgriEngineering 2023

This review appraised current research on enzyme-embedded biodegradable agricultural plastics and microbial degradation, given that the increased use of fossil-fuel-based in agriculture involved significant environmental tradeoffs. Over 370 million tons were produced 2019, releasing over 400 greenhouse gases during production, transportation, consumption, burning, exposure to sunlight biodegrad...

Journal: :E3S web of conferences 2023

Soil contamination is a major threat to the sustainability of agricultural fields and safety food production. This paper presented remediation techniques, including surface covering, encapsulation, thermal restoration, stabilization, solidification, phytoremediation, bioremediation, combined remediation. Bioremediation, which uses microorganisms break down contaminants, has gained popularity du...

Journal: :journal of agricultural science and technology 0
a. esmaeeli department of agricultural economics and development, faculty of agriculture and natural resources, university of tehran, karaj, islamic republic of iran. h. sedighi department of agricultural extension and education, faculty of agriculture, tarbiat modares university, tehran, islamic republic of iran.

most developing countries have achieved productivity growth in economic sectors like agriculture for more than 30 years. universities and governmental research centers have tried to generate knowledge with direct social and economic effects during these decades. so, productivity and production growth can be attributed to technological changes made possible through investment in agricultural res...

2013
M. N. Benjamin

Climate change and its effects have become a major developmental challenge of Africa in the millennium. The problem of environmental degradation and decreased agricultural production are some of its major effects. The study was , therefore ,conducted to evaluate the extent of adoption of climate change adaptation technologies by farmers in Obudu Agricultural zone of Cross River State. In conduc...

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