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The Evolution of Agrarian Landscapes in the Tropical Andes

open access: yesPlants
Changes in land-use practices have been a central element of human adaptation to Holocene climate change. Many practices that result in the short-term stabilization of socio-natural systems, however, have longer-term, unanticipated consequences that ...
Courtney R. Shadik   +9 more
doaj   +3 more sources

Evolution of agrarian policy and production performances of Serbian agriculture

open access: yesEkonomika Poljoprivrede (1979), 2010
From the middle of the previous century until today, an analysis of the evolution of the agrarian policy in Serbia shows that various models of agricultural policy are influenced by ruling political and ideological motives.
Stanislav Zekić   +4 more
doaj   +1 more source

From N.P. Oganovskiy’s Economic Heritage [PDF]

open access: yesProstranstvennaâ Èkonomika, 2010
Presented here is an attempt to analyze the creative heritage of the «well-forgotten» Russian economist N.P. Oganovskiy. N.P. Oganovskiy’s research is broken into three main directions: firstly, the influence of political factors on agriculture; secondly,
Lyubov Alexandrovna Dyatlova
doaj   +3 more sources

N. P. Oganovsky: from an Economic Heritage [PDF]

open access: yesProstranstvennaâ Èkonomika, 2010
Attempt of the analysis of a creative heritage of «well forgotten» Russian economist N. P. Oganovsky is undertaken. In N. P. Oganovsky’s research three basic directions are allocated: first, influence of political factors on agriculture; secondly ...
Dyatlova L. A.
doaj   +3 more sources

FROM N. P. OGANOVSKY’S ECONOMIC HERITAGE [PDF]

open access: yesProstranstvennaâ Èkonomika, 2011
Presented here is an attempt to analyze the creative heritage of the «wellforgotten » Russian economist N. P. Oganovsky. N. P. Oganovsky’s research is broken into three main directions: firstly, the influence of political factors on agriculture; secondly,
Dyatlova L. A.
doaj   +1 more source

Regional and farm specialisation in Spanish agriculture before and after integration in the European Union [PDF]

open access: yes, 2001
In this paper, we study the evolution of agricultural product specialisation at farm and county level from 1979 to 1997 in Spain, thus covering all the stages of the gradual implementation of the Common Agricultural Policy.
Mora, Ricardo, San Juan, Carlos
core   +9 more sources

Impact of changes in snow cover regime on agronomic risks causing pink snow mold

open access: yesЛëд и снег, 2022
Traditionally, the main strategic crop for the Russian Federation is winter cereals, therefore, the snow cover regime is of great importance for their cultivation.
K. A. Perevertin   +6 more
doaj   +1 more source

Physiological, nutritional, and molecular responses of Brazilian sugarcane cultivars under stress by aluminum [PDF]

open access: yesPeerJ, 2021
Background Sugarcane is a crop of global importance and has been expanding to areas with soils containing high levels of exchangeable aluminum (Al), which is a limiting factor for crop development in acidic soils. The study of the sugarcane physiological
Mariane de Souza Oliveira   +5 more
doaj   +2 more sources

Predatory interactions between two global aquatic invaders beyond their native ranges: An experimental approach [PDF]

open access: yesNeoBiota
The widespread distribution of invasive species inevitably leads to the emergence of a new category of biotic relationships: interspecific predatory interactions between invasive species.
Andrey N. Reshetnikov   +5 more
doaj   +3 more sources

Author Correction: Long-term molecular surveillance provides clues on a cattle origin for Mycobacterium bovis in Portugal

open access: yesScientific Reports, 2021
An amendment to this paper has been published and can be accessed via a link at the top of the paper.
Ana C. Reis   +4 more
doaj   +1 more source

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