Results 11 to 20 of about 56,488 (276)

Subsoil Compaction: A hidden form of Soil Sealing in Europe [PDF]

, 2001
There are two definitions of ‘soil sealing’: (I) ‘covering (sealing) the soil surface by impervious materials, e.g. concrete, metal, glass, tarmac and plastic’; and (II) ‘changing the nature of the soil such that it behaves as an impermeable medium, e ...
Montanarella, Luca, Jones, Robert J. A.
core   +7 more sources

The Recovery of Soils after Compaction: A laboratory investigation into the effect of wet/dry cycles on bulk density and soil hydraulic functions [PDF]

, 2009
Van den Akker et al. (2003) stated that “European subsoils are more threatened than ever in history” in an editorial referring to the results of the European Union concerted action “Experiences with the impact of subsoil compaction on soil crop growth ...
O'Keefe, Sorche
core   +7 more sources

Targeting Subsoil Constraints in Southern Queensland: Concept Proof of Spraying Polyacrylamide for Subsoil Stabilisation during Tillage [PDF]

, 2022
Deep ripping, in conjunction with gypsum and/or organic amendment, is known to be useful for removing physical constraints and improving crop yields in dispersive subsoils.
Zhu, Yingcan, Yingcan Zhu, Guppy, Chris, Aram Ali, David McKenzie, Ali, Aram, McKenzie, David, John McLean Bennett, Bennett, John McLean, Chris Guppy   +9 more
core   +1 more source

INVENTORY OF THE SOURCES OF EXTERNAL MAN-MADE LOAD ON KUIBYSHEVSKOE STORAGE RESERVOIR

Transactions of the Karelian Research Centre of the Russian Academy of Sciences, 2020
The article presents the results of an inventory of man-made load sources in the drainage basins of Kuibyshevskoe reservoir’s four inflowing rivers − Kazanka, Myosha, Sviyaga, Bolshoy Cheremshan, which differ in the physiogeographic conditions for runoff
Shamil' Pozdnyakov, Rifgat Shagidullin, Sergey Kondrat'ev, Alexander Bryukhanov, Marina Shmakova, Natalya Oblomkova, Dmitry Ivanov, Asiya Gorshkova, Yulia Gorbunova, Olga Urbanova, Natalya Bortnikova   +10 more
doaj   +1 more source

FEATURES OF THE STRUCTURE AND OIL AND GAS POTENTIAL OF LOWER CRETACEOUS AND UPPER JURASSIC SEDIMENTS IN WESTERN AREAS OF WESTERN SIBERIA

Известия высших учебных заведений: Нефть и газ, 2017
The features of the geological structure and oil and gas potential of the Bazhenov-Abalak oil and gas complex are discussed. Based on new geological and seismic data, using an integrated approach, the zones of distribution and the boundaries of thinning ...
G. .. Mukher, S. F. Kulagina, A. V. Goryachev, E. A. Pakhomova, A. A. Gladyshev   +4 more
doaj   +1 more source

Lithological and Mineralogical Characteristics and Forming Conditions of the Jurassic Sediments on the West Siberian Basin

Georesursy, 2017
In the present work, lithological and mineralogical features, granulometric composition, as well as reservoir properties of the formation YuV1-1 of the Ety-Purovsky oil field are considered.
R.R. Khaziev , E.E. Andreeva, Yu.M. Arefiev, A.G. Baranova, S.E. Valeeva, L.Z. Anisimova, K.Yu. Goryntseva   +6 more
doaj   +1 more source

Response of subsoil organic matter contents and physical properties to long‐term, high‐rate farmyard manure application

European Journal of Soil Science, 2022
Application of farmyard manure (FYM) is common practice to improve physical and chemical properties of arable soil and crop yields. However, studies on effects of FYM application mainly focussed on topsoils, whereas subsoils have rarely been addressed so
Frederic Leuther, M. Wolff, K. Kaiser, L. Schumann, I. Merbach, R. Mikutta, S. Schlüter   +6 more
semanticscholar   +1 more source

GEOLOGICAL STRUCTURE AND OIL AND GAS POTENTIAL OF THE PRE-JURASSIC DEPOSITS OF THECENTRAL PART OF THE WEST SIBERIAN PLATE

Известия высших учебных заведений: Нефть и газ, 2017
In the presented work the features of the geological structure and oil and gas potential of the pre-Jurassic basement rocks are discussed. In the sediments of the oil and gas bearing horizon of zone of contact five types of reservoir rocks are ...
A. B. Tugareva, G. A. Chernova, N. P. Yakovleva, M. L. Moroz   +3 more
doaj   +1 more source

Microscale spatial distribution and soil organic matter persistence in top and subsoil

Soil Biology and Biochemistry, 2022
The spatial distribution of organic substrates and microscale soil heterogeneity significantly influence organic matter (OM) persistence as constraints on OM accessibility to microorganisms.
T. Inagaki, A. Possinger, S. Schweizer, C. Mueller, Carmen Hoeschen, M. Zachman, L. Kourkoutis, Ingrid Kögel-Knaber, J. Lehmann   +8 more
semanticscholar   +1 more source

Digging deeper: microbial communities in subsoil are strongly promoted by trees in temperate agroforestry systems

Plant and Soil, 2022
Temperate alley-cropping agroforestry systems maintain agricultural production while offering several environmental benefits. Central benefits of agroforestry systems such as the ‘safety-net’-role of the trees for leached nutrients are mainly due to ...
Lukas Beule, V. Guerra, Ena Lehtsaar, Anna Vaupel   +3 more
semanticscholar   +1 more source