Results 11 to 20 of about 2,078,393 (310)

Institutional change in the international governance of agriculture: a revised account [PDF]

open access: yes, 2009
The place of agriculture in the General Agreement on Tariffs and Trade (GATT) prior to 1986 is usually described in terms of either exclusion or exemption from general trading rules.
Ackrill   +38 more
core   +1 more source

Scientific correspondence in the archive of the General Directorate of Agriculture under the Ministry of Agriculture Industry and Commerce

open access: yesAnnals of Geophysics, 2009
<p style="margin: 0.0px 0.0px 0.0px 0.0px; font: 9.0px Times;">The archive, which testifies the activity of the offices dedicated to geological studies and to the collection of meteorological investigations from 1870 to 1895, contains important ...
Nella Eramo
doaj   +1 more source

Urban Agriculture as a Tool for Facilitated Urban Greening of Sites in Transition: A Case Study [PDF]

open access: yesUrbani Izziv, 2015
The article explores the possibilities of urban agriculture as a tool for facilitated socially inclusive urban greening and governance of sites in transition. “Beyond the Construction Site” (BCS) is the research focus of this article.
Rozalija CJEVIĆ   +4 more
doaj   +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

Impact of Initial Population Density of the Dubas Bug, Ommatissus lybicus (Hemiptera: Tropiduchidae), on Oviposition Behaviour, Chlorophyll, Biomass and Nutritional Response of Date Palm (Phoenix dactylifera)

open access: yesInsects, 2022
The Dubas bug (Ommatissus lybicus) is an economically significant pest of date palms. In this study, the effect of the population density of O. lybicus on chlorophyll, measured by the soil plant analysis development (SPAD) chlorophyll meter, palm biomass,
Nasser Al-Abri   +5 more
doaj   +1 more source

Agriculture of the countries of the Western Balkans and European integrations

open access: yesApstract: Applied Studies in Agribusiness and Commerce, 2012
The paper presents the results of research of agriculture of the countries of the Western Balkans in the period of 2002–2009. Specifically, general economic (GDP per capita, share of agriculture in GDP, inflation rate, and unemployment rate), resource ...
Danilo Tomić   +2 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

Issues of agriculture according to the revision of K.K. Palen [PDF]

open access: yesBIO Web of Conferences
The article discusses the issues of the state of agriculture in the Turkestan General Government identified during the audit of the Turkestan General Government by Senator K.K. Palen in 1908-1909. Issues of cotton growing and land use are considered. The
Makhmudova Nigora
doaj   +1 more source

Organic farm conventionalisation and farmer practices in China, Brazil and Egypt. [PDF]

open access: yes, 2011
Certified organic agriculture stipulates a range of principles and standards, which govern farmer practices. The recent global expansion of organic agriculture has raised new challenges for organic agriculture, particularly whether management practices ...
Abreu, Lucimar Santiago de   +7 more
core   +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

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