Results 21 to 30 of about 25,574 (303)
Terrestrial humus systems and forms – Keys of classification of humus systems and forms [PDF]
, 2017 umé This article is an as simple as possible key of classification of terrestrial (aerobic, not submerged) topsoils (organic and organic-mineral series of soil horizons).
Zanella, A; Ponge, JF; Jabiol, B; Sartori, G; Kolb, E; Le Bayon, RC; Gobat, JM; Aubert, M; De Waal, R; Van Delft, B; Vacca, A; Serra, G; Chersich, S; Andreetta, A; Kõlli, R; Brun, JJ; Cools, N; Englisch, M; Hager, H; Katzensteiner, K; Brêthes, A; De Nicola, C; Testi, A; Bernier, N; Graefe, U; Wolf, U; Juilleret, J; Garlato, A; Obber, S; Galvan, P; Zampedri, R; Frizzera, L; Tomasi, M; Banas, D; Bureau, F; Tatti, D; Salmon, S; Menardi, R; Fontanella, F; Carraro, V; Pizzeghello, D; Concheri, G; Squartini, A; Cattaneo, D; Scattolin, L; Nardi, S; Nicolini, G; Viola, F
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Comparative analysis of humus balance under grain crops and perennial bean cultures of a farmland
Новые 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
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THE COMPOSITION OF HUMUS. [PDF]
Journal of the American Chemical Society, 1897 n ...
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The content and composition of humus in pseudogleys of slopes and plains in South Mačva and Pocerina [PDF]
Glasnik 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
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Agricultural 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
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Metsanduslikud 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
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ESTIMATE OF CHERNOZEM ERODIBILITY LEVEL ACCORDING TO THE HUMIFICATION DEGREE
Бюллетень Почвенного института им. В.В. Докучаева, 2015 A short review of literature sources is presented to characterize the eroded soils according to their humus content. Traditional diagnostic indicators of the soil erodibility level based upon the humus status are the following: (1) decrease in the ...
B. M. Kogut
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Response of chemical and microbial properties to short-term biochar amendment in different agricultural soils [PDF]
Zbornik Matice Srpske za Prirodne Nauke, 2020 The objective of this study was to assess the effect of biochar soil amendment (BSA) on chemical and microbial properties in different agricultural soils in Vojvodina Province.
Živanov Milorad S. +6 more
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The content of soil humus when using organic and mineral fertilizers [PDF]
E3S Web of ConferencesThis article suggests that the content of humus is the ability of the soil to adapt to human economic activity. The scientific team conducted a three-year field experience, taking into account the humus state of the soil in two terms.
Kloster Natalia +2 more
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Examples of Para humus systems dotting lowland and mountainous landscapes
, 2023 reservedL'humus è un mondo misterioso del quale si parla ancora poco e ci sono ancora molte cose da scoprire su di esso. Non conoscevo per esempio i sistemi Para e Techno.
QUADRI, GIACOMO
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