Results 1 to 10 of about 155,696 (253)

The front page as a canvas for multimodal argumentation: Brexit in the Greek press

open access: yesFrontiers in Communication, 2023
In this paper, we analyze the front pages of mainstream Greek newspapers with the highest circulation reporting the official result of the Brexit referendum in 2016. Our analysis seeks to extract the standpoints and arguments that circulated in the Greek
Dimitris Serafis, Assimakis Tseronis
doaj   +1 more source

Humus forms, carbon stock and properties of soil organic matter in forests formed on dry mineral soils in Latvia [PDF]

open access: yesEstonian Journal of Earth Sciences, 2020
Over the last decades, more attention has been paid to carbon accumulation in soil, more recently, to soil humus forms, as they indicate environmental conditions and state of soil organic matter.
Imants Kukuļs   +3 more
doaj   +1 more source

Interactions between canopy gaps created by single-tree selection method and humus layer thickness (Case study: Alandan forest, Sari, Mazandaran province) [PDF]

open access: yesتحقیقات جنگل و صنوبر ایران, 2016
This research investigated the effect of canopy gaps created by single-tree selection method on humus layer depth within a managed oriental beech (Fagus orientalis Lipsky) stand in Hyrcanian region. To accomplish this, 16 gaps were selected in 4 classes (
Kambiz Abrari Vajari
doaj   +1 more source

Humus

open access: yesSoil Science, 1972
Peer ...
A. R. Prévot, M. SCHNITZER
openaire   +3 more sources

The Influence of Certain Types of Substrate and Biochemical Substances in Seed Germination and Plant Development of Spruce (Picea abies)

open access: yesBulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca: Horticulture, 2020
In order to analyse seeds germination and seedlings growth of spruce (Picea abies) there were used five treatments with bio and chemical substances for stimulation germination: H2O, Atonik, Cropmax, CuSO4, KMnO4 and five treatments with different ...
Alina M. TRUȚA   +5 more
doaj   +1 more source

Long-term dynamics of humus content under different technologies of soil tillage

open access: yesAgricultural Science and Practice, 2018
The continuous agronomic experiment revealed long-term dynamics of the total humus content and presented a forecast of the change in humus content in typical low humus chernozem under different technologies of till- age till 2050. Aim.
O. Demydenko, P. Boyko, V. Velychko
doaj   +1 more source

Comparative analysis of humus balance under grain crops and perennial bean cultures of a farmland

open access: yesНовые технологии, 2019
The reduction of humus reserves, as one of the components of soil fertility, is influenced by the shortage of soil biomass on lands in agricultural use. The accumulation of humus reserves in the agrolandscape is a multifactorial process.
A. D. Gumbarov, E. V. Dolobeshkin
doaj   +1 more source

The content and composition of humus in pseudogleys of slopes and plains in South Mačva and Pocerina [PDF]

open access: yesGlasnik Šumarskog Fakulteta: Univerzitet u Beogradu, 2013
The scope of this paper was to examine the influence of two subtypes of pseudogley soil (of planes and of slopes) and three different land uses (forest, grassland and arable land) on the content and composition of humus in south Mačva and Pocerina ...
Dugonjić Mladen   +5 more
doaj   +1 more source

Impact of sewage sludge application on the humus state of sod-podzolic soil of subcarpathia under energetic willow plantation

open access: yesAgricultural Science and Practice, 2016
Aim. To determine the impact of energetic willow fertilization with sewage sludge (SS) and manure on the change in the humus state of sod-podzolic soil of Subcarpathia under energetic willow plantation. Methods.
V. Lopushniak, G. Hrytsulyak
doaj   +1 more source

Dissimilation of soil humus in forest with pure stands and its relationship with other bio-chemical properties in the semi-arid windy region of the Loess Plateau, China

open access: yesMetsanduslikud Uurimused, 2014
Dissimilation of soil humus in 7 typical forests with pure stands in the semiarid windy region of the Loess Plateau in China was investigated. In addition, its relationships with other bio-chemical characteristics were assessed by canonical correlation ...
Zhang Xiaoxi   +5 more
doaj   +1 more source

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