Results 91 to 100 of about 7,697 (226)

Konzorcium, fő p.: A hazai talajvédelmet szolgáló korszerű felvételezési és talajinformációs rendszer alapjainak kidolgozása = Consortional main: The development of the principles of state-of-the-art soil observation and information system to serve the conservation of soil resources of Hungary [PDF]

open access: yes, 2013
Elvégeztük a négy főbb hazai talajtani adatbázisban (Digitális Kreybig Talajinformációs Rendszer, Géczy, üzemi genetikus, TIM) tárolt archív adatok konvertálhatósági minősítését, az adatok harmonizált felhasználása érdekében összesítettük és ...
Csákiné Michéli, Erika   +5 more
core  

What Makes Agricultural Intensification Profitable for Mozambican Smallholders? An Appraisal of the Inputs Subsector and the 1996/97 DNER/SG2000 Program [PDF]

open access: yes
This report summarizes an appraisal of input utilization and marketing in Mozambique, focusing on the following research questions: (1) What are current smallholder yields for major commodities, and what is the potential for increasing yields through the
Crawford, Eric W.   +5 more
core   +1 more source

Topsoil Stripping in Potentially Arable Forested Luvisols: A Literature Review

open access: yesEducation and Research Archive, 1990
The objective of this literature review was to evaluate the available information on the effects of stripping versus not stripping topsoil during pipeline construction in potentially arable Luvisolic soils in forested areas. A profile description representative of an undisturbed Luvisol under native forest vegetation was studied to identify potential ...
Landsburg, S., Cannon, K.R.
openaire   +3 more sources

Molecular detection of beneficial hyphal soil-born microorganisms in different soil types in areas infested with parasitic broomrapes - Orobanche cumana Wallr. and Phelipanche ramosa L. in Bulgaria

open access: yesJournal of BioScience and Biotechnology, 2018
Molecular markers and classic microbiological approaches for assessment of the population density and biodiversity of beneficial hyphal soil-born microorganisms (species from order Actinomicetalеs and arbuscular mycorrhizal fungi from Glomeromycota ...
Ina Kirilova   +5 more
doaj  

Characterization and classification of agricultural soils of Ajacho Lintala irrigation scheme, Soro district, Hadiya Zone, Southern Ethiopia

open access: yesSustainable Environment
Understanding soil types in a specific region is crucial for developing effective approaches to control irrigation water usage and promote sustainable agriculture.
Markos Mathewos, Kiros Mesfin
doaj   +1 more source

Paleosols of the Interglacial Climates in Canada [PDF]

open access: yes, 1990
Although paleosols are useful indicators of paleoclimates. it is first necessary to establish the relationships between the northern limits of the various contemporary soils and the pertinent climatic parameters. It is then necessary to determine the age
Tarnocai, Charles
core   +1 more source

STUDY OF SOIL TYPES AROUND THE VILLAGE OF SUSAM-HASKOVSKI MINERALNI BANI FOR THE PURPOSE OF VINE CULTIVATION [PDF]

open access: yesJournal of Central European Agriculture, 2001
Five soil types in the region of the village of Susam-Haskovski mineralni bani were studied. The soil indexes pH, humus content, active carbonates, physical clay, and clay fraction were studied, and the soil texture coeffi cient was determined.
RADA POPOVA
doaj  

Soil Carbon in Agroforestry Systems: An Unexplored Treasure? [PDF]

open access: yes, 2009
Soil organic matter (SOM), which contains more reactive organic carbon (C) than any other single terrestrial pool, plays a major role in determining C storage in ecosystems and regulating atmospheric concentrations of carbon dioxide (CO2)^1 ...
Asako Takimoto   +10 more
core   +1 more source

SOIL MOISTURE REGIME ON LUVISOL IN THE EAST CROATIA

open access: yesPoljoprivreda, 2008
The aim of the research was to determine water deficit in the soil (to 60 cm depth) on the basis of field measurements as well as calculation of soil water balance during the vegetation season of maize and winter wheat. In the first year of research (2003) water deficit was emphasized during the whole vegetation season of maize (Zelčin 336 mm; Donji ...
Domagoj Rastija   +4 more
openaire   +3 more sources

The Mediterranean soils: a quick overview [PDF]

open access: yes, 2009
A quick overview on Mediterranean soils (types, characteristics, formation factors and processes), oriented to post-graduation students on the topic of soil protection in Mediterranean ...
Figueiredo, Tomás de
core  

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