Results 31 to 40 of about 9,843,520 (353)

Determinants of adoption and adoption intensity of precision agriculture technologies: evidence from South Dakota

open access: yesPrecision Agriculture, 2020
Precision agriculture technologies (PATs) are promoted as part of both economically efficient and environmentally sustainable agriculture practices.
D. Kolady   +3 more
semanticscholar   +1 more source

Uses of wild edible plants in Quara district, northwest Ethiopia: implication for forest management

open access: yesAgriculture & Food Security, 2018
Background Wild edible plants are of crucial importance in all parts of the world in supporting global food basket (about one billion people) on a daily basis.
Mekuanent Tebkew   +5 more
doaj   +1 more source

Winter wheat agronomic traits and nitrate leaching under variable nitrogen fertilization

open access: yesPlant, Soil and Environment, 2014
In the long-term field trial on an arable dystric Stagnosols, winter wheat (Triticum aestivum L.) grain yield, nitrogen use efficiency (NUE) and nitrate nitrogen (NO3--N) in lysimeter water were compared under treatments of 0, 100, 150, 200, 250 and 300 ...
I. Sestak   +4 more
doaj   +1 more source

Influence of tillage systems on short-term soil CO2 emissions

open access: yesHungarian Geographical Bulletin, 2017
Agricultural ecosystems can play a significant role in greenhouse gas emissions, specifically, carbon dioxide. Tillage management can increase atmospheric CO2concentrations and contribute to global warming but it is uncertain to which extent tillage ...
Darija Bilandžija   +2 more
doaj   +1 more source

Hydroponic Solutions for Soilless Production Systems: Issues and Opportunities in a Smart Agriculture Perspective

open access: yesFrontiers in Plant Science, 2019
Soilless cultivation represent a valid opportunity for the agricultural production sector, especially in areas characterized by severe soil degradation and limited water availability.
P. Sambo   +11 more
semanticscholar   +1 more source

Impact of agriculture on soil pollution in Bulgaria [PDF]

open access: yesEkonomika Poljoprivrede (1979), 2019
This article proposes an interpretation of some statistical and empirical evidence of the impact of land pollution on agriculture and agriculture as pollutant.
Harizanova-Bartos Hristina   +1 more
doaj   +3 more sources

Understanding Multiple Ecosystem Services of Urban Agriculture Across Scales

open access: yesEDIS, 2023
Urban agriculture has gained momentum in global research and policy, and is proposed to combat challenges such as food insecurity, climate change, and social inequality. Here we provide an overview of ecosystem services urban agriculture provides.
Jiangxiao Qiu, Hui Zhao
doaj   +3 more sources

Visible and near infrared reflectance spectroscopy for field-scale assessment of Stagnosols properties

open access: yesPlant, Soil and Environment, 2018
Spectral data contain information on soil organic and mineral composition, which can be useful for soil quality monitoring. The objective of research was to evaluate hyperspectral visible and near infrared reflectance (VNIR) spectroscopy for field-scale ...
Ivana ŠESTAK   +4 more
doaj   +1 more source

Implementing the new EU rural development : the Spanish case [PDF]

open access: yes, 2002
A brief overview region by region of the activities planned to be carried out with support from EAGGF in 2000-2006, with a view to build up a sustainable agriculture and maintain a living rural world all over SpainOfrece una visión por regiones de la ...
European Commission. Directorate-General for Agriculture
core  

Transcriptional regulation of neuropeptide receptors underlies context‐dependent adaptation in Drosophila melanogaster

open access: yesFEBS Open Bio, EarlyView.
Under environmental changes, the expression level of neuropeptide (NP) and neuropeptide receptor (NPR) genes changes to confer context‐dependent adaptation to the model organism Drosophila melanogaster. Through finding more regulatory elements in the NPR genes in comparison with their ligands (NPs), we found that NPR‐biased transcriptional regulation ...
SeungHeui Ryu   +6 more
wiley   +1 more source

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