Results 111 to 120 of about 792 (205)
Mycorrhization of winter wheat cultivars in organic farming [PDF]
The root length density, arbuscular mycorrhizal (AM) colonisation and the total AM root length density of 12 winter wheat cultivars have been studied at seven sites in eastern Austria under organic farming.
Friedel, Jürgen K. +8 more
core +1 more source
Диагностични характеристики на Черноземи и Регосоли от Дунавската равина
Soils оn soft rocks аrе spread in South Danube plain. In this developed agricultural region in Bulgaria lands аrе extensively cultivated for horticultural crops аnd irrigated by water.
БИСЕР ХРИСТОВ
doaj
To comprehensively explore the net carbon balance within cropland systems subject to diverse tillage practices (Down-slope cultivation (CK), Subsoiling tillage (SF), Ridge to district field (RF), Ridge to district field + subsoiling tillage (RF-S ...
Peizhe Yu +6 more
doaj +1 more source
Biomes and soil types of sub-national divisions with presence of plague, Latin America, 2000–2012.
Legend:Biomes: DXS: deserts & xeric shrublands; MGS: montane grasslands and shrublands; TSGSS: tropical & subtropical grasslands, savannas & shrublands; TSDBF: tropical & subtropical dry broadleaf forests; TSMBF: tropical & subtropical moist braodleaf ...
Deise I. Galan (585206) +8 more
core +1 more source
Variation in soil erosion estimates using different land use maps in the Tula Region
Soil erosion remains one of the most pressing environmental challenges, threatening agricultural productivity. The development of erosion models opens up great possibilities for assessing soil erosion.
A. V. Khirk, A. P. Zhidkin
doaj +1 more source
Thermal Stability of Soil Organic Matter in Postagrogenic Luvic Phaeozems
E. A. Filimonenko +5 more
openaire +2 more sources
TYPES OF ECOSYSTEMS STARTING FROM PHYSICOCHEMICAL PROPERTIES OF HAPLIC LUVISOILS FROM THE FOREST PLAIN OF TIMIŞ FOREST DIRECTORATE [PDF]
Timiş County, a typical plain county, covered by 11% forest stands, has a highly fragmented territory. The studied area is enclosed as altitude in O1 subregion Timiş Plain, meadow and ground depressions oak stands.
SĂRAC, IOAN +2 more
core
The role of slumps in the changing process of soil formation and soil degradation
The effects of slumps on soil erosion and soil formation in a Romanian study area, in the Nyárádmagyarós Basin being part of the Nyárádmenti Hills are investigated in this paper.
Csaba Fazakas
doaj
Soils are classified as Vertisols (VR; panel A–C), Phaeozems (PH; panel D–F), and Leptosols (LP; panel G–I). Soils were irrigated repeatedly with untreated wastewater for different numbers of years; error bars indicate the standard deviation of ...
Christina Siebe (133617) +8 more
core +1 more source

