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Приказ резултата 11-20 од 605
Biological variability of zucchini yellow mosaic virus in Serbia / Biološka varijabilnost virusa žutog mozaika cukinija u Srbiji
(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2009)
Zucchini yellow mosaic virus (ZYMV) has become an important pathogen of cucurbits over the past 20 years. In our country, this virus also causes significant losses, especially in oil pumpkin production. Although ZYMV ...
Analysis of applied biosecurity measures in boars sperm production / Analiza primenjenih biosigurnosnih mera u proizvodnji sperme nerastova
(Institut za stočarstvo, Beograd, 2011)
This paper gives a detailed analysis of the applied biosecurity measures in the production of boar sperm at a swine reproduction center. Biosecurity indicators (existence of a written biosecurity plan, isolation, introduction ...
Novel approaches to implementation of pumpkin resistance in control of viral diseases / Novi pravci primene otpornosti tikava u kontroli virusnih oboljenja
(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2010)
As there is a growing frequency of viral plant diseases in epidemic proportions, the possibilities for successful control are constantly being explored. Despite the fact that integral and simultaneous employment of numerous ...
Principles of fish welfare assessment in farm rearing conditions / Principi procene dobrobiti riba u farmskim uslovima gajenja
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2010)
For several decades fish welfare has been subject of many researches, and the interest for this subject is connected with the fact that fish can feel pain and suffering. In addition to this stressors' mechanisms of action ...
Hordein gene dose effects in triploid endosperm of barley (Hordeum vulgare L.) / Efekti doze gena kod hordeina u triploidnom endospermu ječma (Hordeum vulgare L.)
(Društvo genetičara Srbije, Beograd, 2009)
The presence of two maternal chromosome sets in triploid barley endosperm allows the distinction of maternal and paternal hordein bands in an electrophoregram: the maternal bands are stronger due to the higher gene dose. ...
The effect of systematic factors on milk yield in Simmental cows over complete lactations / Uticaj sistematskih faktora na mlečnost krava Simentalske rase u celim laktacijama
(Institut za stočarstvo, Beograd, 2009)
The effect of systematic factors on production traits over complete lactations was investigated in 2,805 Simmental cows born in 1982 and onwards. The cows were housed at three farms in different areas: at the Zlatiborski ...
Presence and distribution of pepper viruses in Serbia / Prisustvo i rasprostranjenost virusa paprike u Srbiji
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2010)
Pepper is a very popular and profitable crop in Serbia and its production is growing rapidly as well as the importance of diseases caused by viruses. Virus infections interfere with development of pepper plants, reducing ...
Effects of essential oils from thyme, cinnamon and clove on mycelial growth of Colletotrichum acutatum / Uticaj etarskih ulja timijana, cimeta i karanfilića na porast micelije Colletotrichum acutatum
(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2010)
Effects of the volatile phase of thyme, cinnamon and clove essential oils on Colletotrichum acutatum were investigated. Mycelial disc was placed in the center of the Petri dish (V=66 ml) containing PDA. Different volumes ...
Organisational and economic factors of business conditions and results in a private enterprise / Organizaciono-ekonomske determinante uslova i rezultata poslovanja privatnog preduzeća
(Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt, 2009)
The objective was to analyze the properties of organizational and economic conditions known to be the principal business indices of an enterprise in order to show the impact on technical and technological segments of ...
Pectobacterium carotovorum subsp. Carotovorum: The causal agent of calla soft rot in Serbia and Montenegro / Pectobacterium carotovorum subsp. Carotovorum - prouzrokovač vlažne truleži biljaka kale u Srbiji i Crnoj Gori
(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2009)
Bacterial strains were isolated from above- and underground parts of diseased calla plants originating from different localities in Serbia and one locality in Montenegro. They were characterized by studying their pathogenic, ...