Zobrazeno 1 - 10
of 25
pro vyhledávání: '"M. D. Novak"'
Publikováno v:
Инфекция и иммунитет, Vol 12, Iss 2, Pp 391-396 (2022)
Toxocariasis is a human helminthic invasion that has a wide range of hosts with epizootic distribution. The populational seropositivity in countries with a temperate climate comprises about 37%, whereas in regions with tropical climate up to 92%. Alm
Externí odkaz:
https://doaj.org/article/d4c4400e43fc4813a15332cdffa16ab0
Publikováno v:
Российский паразитологический журнал, Vol 37, Iss 3, Pp 414-420 (2016)
Objective of research: to study distribution and features of epizootic process at canine babesiosis in the central area of theRussian Federation as well as improvement of diagnostics, treatment and prevention measures.Materials and methods: Definitio
Externí odkaz:
https://doaj.org/article/137c9b7de3434a88a8024e5dd9e81e0a
Publikováno v:
Российский паразитологический журнал, Vol 0, Iss 2, Pp 121-125 (2016)
Mixed infections caused by nematodes, balantidia, eimeria, isospora inflict economic damage on pigs livestock. In case of subclinical infections in breeding pigs the newborn pig crop is weak and nonviable. Changes in technology of feed and management
Externí odkaz:
https://doaj.org/article/fe5b5a129b2349b885b4c9f342bcaddd
Publikováno v:
THEORY AND PRACTICE OF PARASITIC DISEASE CONTROL.
Preparative immunological and serological studies for toxoplasmosis and toxocariasis were carried out. Antigenic and antibody immunoreagents based on proliferative forms of Toxoplasma gondii, excretory and secretory components of larval stages of Tox
Publikováno v:
Canadian Journal of Soil Science. 87:103-111
Core aeration, a management practice originally developed for soil-based putting greens, is still commonly used on sand-based greens. The study objective was to determine the effects of core aeration on soil properties of sand-based putting greens in
Publikováno v:
Agricultural and Forest Meteorology. 130:176-192
To better understand the biotic and abiotic factors that control soil CO 2 efflux, we compared seasonal and diurnal variations in simultaneously measured forest-floor CO 2 effluxes and soil CO 2 concentration profiles in a 54-year-old Douglas fir for
Publikováno v:
Agricultural and Forest Meteorology. 124:219-236
A process-based model of the transport of heat and water in the soil and surface energy balance components is extended to include production of CO2 from heterotrophic (microbial decomposition) and autotrophic (root) respiration, and transport of the
Publikováno v:
Atmosphere-Ocean. 38:81-112
Canopy conductance (gc) of an old boreal aspen forest and a west coast Douglas‐fir forest was calculated from the inversion of the Penman‐Monteith (PM) equation with above‐canopy water vapour flux measurements. Values of aspen gc agreed reasona
Publikováno v:
Atmosphere-Ocean. 38:15-35
Surface soil wetness determines whether evaporation occurs at the potential rate or is limited by soil water supply. Many land surface models calculate evaporation by parametrizing the relative humidity at the soil surface (α method) or the soil wat
Publikováno v:
Journal of Geophysical Research: Atmospheres. 104:27653-27661
In conjunction with eddy covariance measurements of CO2 fluxes at the 39.5-m height over a 21.5-m-tall boreal aspen stand in northern Saskatchewan, CO2 concentration was measured at eight heights in order to calculate net ecosystem exchange. During b