搜索结果: 1-5 共查到“农学 South Moravia”相关记录5条 . 查询时间(0.093 秒)
land Degradation by Erosion and Its Economic Consequences for the Region of South Moravia (Czech Republic)
erosion evaluated soil-ecological units
2015/7/28
The quality of agricultural land fund in the Czech Republic is assessed via a valuation system based on the
ecological-productive land evaluation. This system was established in the 1960–1980s after...
Comparison of the growth pattern of black walnut (Juglans nigra L.) in two riparian forests in the region of South Moravia, Czech Republic
growth Juglans nigra riparian forest South Moravia
2015/3/27
The black walnut (Juglans nigra L.), an introduced species into the Czech Republic, is planted for its production of valuable timber. A systematic study of the black walnut growth rate at different lo...
The evolution of natural floodplain forests in South Moravia between 1973 and 2005
floodplain forest phytocoenosis woody synusia herb synusia
2015/3/12
Since the mid-1970’s, the landscape around the confluence of the Morava and Dyje rivers has undergone substantial changes related to the drop of water table caused by water management measures underta...
Serological survey of the wild boar (Sus scrofa) for tularaemia and brucellosis in South Moravia, Czech Republic
Francisella tularensis Brucella melitensis biovar Suis Brucella suis Sus scrofa wild boar wild swine wildlife game animals serosurvey microagglutination test complement fixation test zoonoses natural foci of diseases
2015/1/26
Sera of 204 wild boars (Sus scrofa), shot by hunters in the South-Moravian district of Beclav during 1993-2001, were tested by microagglutination reaction using safranin-stained antigens of Francisell...
Serologic survey of wild boars for mosquito-borne viruses in South Moravia (Czech Republic)
antibodies West Nile virus Tahyna virus
2015/3/17
A serosurvey for mosquito-borne viruses was carried out in 93 wild boars (Sus scrofa), using a
plaque-reduction neutralization microtest with Vero cells. The boars were sampled on 24 hunting grounds...