Претраживање
Приказ резултата 531-540 од 576
Differentiation of Pseudomonas syringae pathovars originating from stone fruits
(Institute of Pesticides and Environmental Protection, Belgrade & Plant Protection Society of Serbia, Belgrade, 2012)
Due to an overlapping host range, similar symptomatology and many common characteristics, Pseudomonas syringae pathovars originating from stone fruits can easily be misidentified. In order to select tests for rapid and ...
Effects of 50°C temperature on Sitophilus granarius (L.), Sitophilus oryzae (L.) and Sitophilus zeamais (Motsch.)
(Institute of Pesticides and Environmental Protection, Belgrade & Plant Protection Society of Serbia, Belgrade, 2011)
Adults of laboratory populations of granary weevil (S. granarius), rice weevil (S. oryzae) and maize weevil (S. zeamais) were exposed at the temperature of 50°C to determine lethal time (parameters LT20, LT50 and LT99) and ...
Efficacy of spinosad and abamectin against different populations of red flour beetle (Tribolium castaneum Herbst) in treated wheat grain
(Institute of Pesticides and Environmental Protection, Belgrade & Plant Protection Society of Serbia, Belgrade, 2013)
The efficacy of spinosad and abamectin against T. castaneum adults from a laboratory population with normal susceptibility to contact insecticides and against malathion-resistant populations from Nikinci and Jakovo was ...
Tomato Spotted Wilt Virus - Potato Cultivar Susceptibility and Tuber Transmission
(Springer, 2014)
Although natural infections of potato in Serbia have not been detected, two TSWV isolates from tobacco, with different biological features were compared based on NSm gene sequence analysis and they were used for mechanical ...
Uticaj ugljenika i azota na porast izolata Colletotrichum spp
(Institut za zaštitu bilja i životnu sredinu, 2011)
In Serbia, the occurrence of anthracnose on pear, apple, sour cherry, and
tomato fruits has been recorded during the last several years. Colletotrichum spp.
were isolated from all diseased fruits. Twenty monoconidial ...
Identification and phylogenetic analysis of Fusarium sp. FIESC3 the causal agent of seed rot in onion (Allium cepa L.)
(Matica Srpska, 2017)
Onion (Allium cepa L.) is one of the most important vegetable crops in Serbia, where it is grown on an approximate surface of 20,000 ha. During the routine quality control analysis of onion seed in 2014, fungal infection ...
Data acquisition of triple quadrupole LC-MS for the citrinin determination
(Matica Srpska, 2017)
The analysis of citrinin is challenging because it needs to be detected in low concentrations in complex sample matrices. Before citrinin quantification, the data acquisition of LC-MS/MS must be performed, which includes ...
Effect of crop density on yield and quality of alfalfa forage from combined use (forage-seed)
(Institute for Animal Husbandry, 2011)
In Serbia, alfalfa is the most important perennial forage legume that is grown at 180-200 thousand hectares. Except for the classic production of forage, alfalfa is very important for seed production. In our conditions ...
Antagonistic activity of indigenous Pseudomonas isolates against fusarium species isolated from anise
(University of agronomic Sciences and veterinary medicine of Bucharest Faculty of Horticulture, 2017)
Fusarium species are widely distributed and responsible for several plant diseases in different medicinal plants. Fungi of this genera cause very important economic losses in Serbian plantation. Antibiotic production by ...
Novo destruktivno oboljenje krompira - zebrasti čips
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine, 2014)
Krompir je biljna vrsta čija proizvodnja ima veoma značajnu ulogu u obezbeđivanju hrane, a takođe i sirovine za industrijsku preradu. Pojava štetnih organizama neretko predstavlja ograničavajući faktor gajenja ove biljke, ...