Results 21 to 30 of about 364,548 (212)

Nitrogen forms affect root structure and water uptake in the hybrid poplar [PDF]

open access: yes, 2011
The study analyses the effects of two different forms of nitrogen fertilisation (nitrate and ammonium) on root structure and water uptake of two hybrid poplar (Populus maximowiczii x P. balsamifera) clones in a field experiment.
A Clemensson-Lindell   +47 more
core   +2 more sources

Relationship between soil morphology and variability of upland degradation in Bogowonto Watershed, Central Java, Indonesia

open access: yesJournal of Degraded and Mining Lands Management, 2020
Land-use change and lack of conservation in Bogowonto Watershed area have caused land degradation due to erosion and landslides. The rate of land degradation can be measured through the morphological characteristics of the soil and landscape.
Krishna Aji, Azwar Maas, Makruf Nurudin
doaj   +1 more source

Morphological Structure Of Mountain Soils

open access: yesThe American Journal of Agriculture and Biomedical Engineering, 2021
This article discusses morphological structure of mountain soils. The mountainous regions of the Republic of Uzbekistan are located mainly in Tashkent, Surkhandarya, Samarkand, Jizzakh, Syrdarya, Fergana Valley and Navoi regions, and differ from each other in their greenery, charm and structure.
openaire   +2 more sources

Abrasive wear behaviour of 27MnB5 steel used in agricultural tines [PDF]

open access: yes, 2020
Understanding the wear mechanisms in wear parts is a crucial element of tribological investigation, particularly in agricultural applications where the knowledge about abrasive micro-mechanisms of soil engaging tools are limited. In the current research,
De Baets, Patrick   +5 more
core   +2 more sources

FIELD PEDOLOGICAL CHARACTERISATION OF TWO TRANSECTS ALONG THE INNER AND OUTER SIDES OF A SIXTY YEARS OLD TISZA DIKE – A CONTRIBUTION TO THE PROBLEM OF PRIMARY AND SECONDARY ALKALI GRASSLANDS [PDF]

open access: yesActa Geographica Debrecina. Landscape & Environment Series, 2009
Two transects were studied by field pedological investigations and soil bulk electrical conductivity measurements in order to understand the effect of a 60 year old dike along the Tisza River on soil formation and vegetation composition.
TIBOR TÓTH   +3 more
doaj  

The influence of grape plantations on morphogenetic diagnostic indicators of arid subtropical soils

open access: yesJournal of Water and Land Development, 2015
Results of the study showed that cultivation of the grey-brown (chestnut) and mountain brown soils under the grape plantation changes their morphogenetic and morphological characteristics in arid subtropical climatic condition.
Mammadov Mammad İ.
doaj   +1 more source

MORFOLOGI DAN KLASIFIKASI TANAH PADA FORMASI PENIRON BAHAN INDUK ANDESIT PIROKSEN DI DESA PAGEDONGAN, BANJARNEGARA

open access: yesJTSL (Jurnal Tanah dan Sumberdaya Lahan), 2023
Rock formation as parent material in Pagedongan Village, Banjarnegara influences the properties of the soil formed. The purpose of this research was to identify the morphology and soil classification according to USDA Taxonomy, National Soil ...
Veti Nur Aisyah   +2 more
doaj   +1 more source

Soil aggregate geometry: Measurements and morphology [PDF]

open access: yesGeoderma, 2015
Aggregates provide physical microenvironments for microorganisms, the vital actors of soil systems, and thus play a major role as both, an arena and a product of soil carbon stabilization and dynamics. The surface of an aggregate is what enables exchange of the materials and air and water fluxes between aggregate exterior and interior regions.
San Jose Martinez, Fernando   +4 more
openaire   +2 more sources

INFLUENCE OF PICEA ABIES (L.) H. KARST. LOGS ON SOIL MORPHOLOGICAL PROPERTIES

open access: yesВопросы лесной науки
Relevance and objectives. Deadwood is an integral component of natural forest ecosystems, ensuring their sustainability. In Russian soil science, the role of large woody debris as a component of the soil profile is practically not taken into account ...
E. V. Fomina   +4 more
doaj   +1 more source

Pyrogenic Impact on Gray Humus Soils of Pine Forests in the Central Ecological Zone of the Baikal Lake Natural Territory [PDF]

open access: yesСибирский лесной журнал, 2014
The data of experimental research on the dynamics of post pirogenic gray humus soils of pine forests in the central ecological zone of the Baikal natural territory are analysed.
Yu. N. Krasnoshchekov
doaj  

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