Results 61 to 70 of about 7,888 (175)

Options for the eradication of bovine leukemia virus infection in dairy cattle

open access: yesАграрная наука Евро-Северо-Востока, 2016
The article presents options of the control of bovine leukemia virus infection in dairy cattle depending on the character of the epizootic situation and economic opportunities of agricultural enterprises.
Y. P. Smirnov   +2 more
doaj  

AND DEVELOPMENT OF LETTUCE ON CHERNOZEM ORDINARY

open access: yesОвощи России, 2018
Lettuce is very popular in the Russian consumer market. Special conditions for its cultivation determine the need to select modern, inexpensive elements of agro-technology that promote high yields.
N. V. Gromakova
doaj   +1 more source

Soil nitrous oxide measurement methods: Collar adaptors and comparison of manual versus automatic chamber headspace sample collection

open access: yesJournal of Environmental Quality, Volume 55, Issue 4, July/August 2026.
Abstract Manually operated non‐flow‐through non‐steady‐state chambers have been a dominant method for soil measurements of nitrous oxide (N2O) emission due to low cost, simplicity, and adaptability to different experimental designs. However, the use of automated dynamic non‐steady‐state chambers that deliver measurements in real‐time has increased in ...
P. V. F. Machado   +6 more
wiley   +1 more source

Anthelmintic activity of dandielion (Taraxacum officinale Wigg.)

open access: yesАграрная наука Евро-Северо-Востока, 2017
Epizootological situation in the Nonblack Soil Zone shows a trend towards an annual increase in fasciolosis prevalence - anthropo-zoohelminthosis of humans and animals.
V. V. Gorchakov, V. P. Vorotnikov
doaj  

Soil Diversity and Climate: An Overview of Profile Data and Acquisition With the WoSIS Global Legacy Dataset

open access: yesEuropean Journal of Soil Science, Volume 77, Issue 4, July/August 2026.
ABSTRACT Soil profiles are the primary field evidence from which pedogenesis, soil classification and land‐use effects are interpreted, yet their availability remains uneven across climates and land‐cover contexts. Here, we analyse the World Soil Information Service (WoSIS) 2023 snapshot together with Copernicus Global Land Cover 2015 and the global ...
Calogero Schillaci   +33 more
wiley   +1 more source

Possibilities of immunomodulation for increasing resistance of calves to BLV-infection

open access: yesАграрная наука Евро-Северо-Востока, 2017
The article summarizes data on the effect of biologically active substances with immunoprotective properties on immune indices and nonspecific immunity as well possibilities of their use to protect young cattle from infection with the bovine leukemia ...
Yu. P. Smirnov, I. L. Suvorova
doaj  

Assessing Soil Resources in the Western Balkans: Insights From the LUCAS Soil Survey

open access: yesEuropean Journal of Soil Science, Volume 77, Issue 4, July/August 2026.
ABSTRACT The Western Balkans region is undergoing significant socio‐economic and environmental transformations as it aligns its policies with the European Union (EU). A key aspect of this alignment is the implementation of EU soil‐related policies, which requires a comprehensive understanding of regional soil properties.
Cristina Arias‐Navarro   +7 more
wiley   +1 more source

Microagrogenesis of chernozem in agrocenosis

open access: yes, 2017
The aim of the study was to provide scientifi c and theoretical substantiation for the process of microaggrega- tion of typical chernozem via the simulation of natural processes of soil formation under the effect of systemat- ic application of soil ...
O. Demydenko, V. Velichko
core   +1 more source

Molluscicidal properties of the common oak

open access: yesАграрная наука Евро-Северо-Востока, 2017
High morbidity of animals creates a potential risk of further deterioration of epizootic situation on fasciolosis. To devastate mollusks and to break the biological cycle of Fasciola hepatica the most affordable molluscicide is bluestone (copper sulphate)
V. V. Gorchakov, Z. Ya. Kosorlukova
doaj  

Differential Effects of Long‐Term Fertilization and Plant Species Richness on Soil Fungi and Protists

open access: yesGlobal Change Biology, Volume 32, Issue 7, July 2026.
Fertilization strongly influences plant and soil biodiversity, yet it remains unclear whether fertilization alone drives shifts in soil biota (fungi and protists) or whether associated losses in plant diversity further intensify these effects. Moreover, it is unknown whether fertilization and plant diversity decline act through similar mechanisms or ...
Peter Dietrich   +6 more
wiley   +1 more source

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