Претраживање
Приказ резултата 31-40 од 95
Influence of different temperatures on germination of wild oat (Avena fatua L.) and common ragweed (Ambrosia artemisiifolia L.) / Uticaj različitih temperatura na klijanje semena Avena fatua L. i Ambrosia artemisiifolia L.
(Institute for Plant Protection and Environment, Belgrade, 2013)
A good understanding of seed ecology of weed species is important in evaluating the invasibility potential of some weed species, and in constructing efficient programmes for the eradication of weeds. Wild oat (Avena fatua ...
Answer of weed populations and crops to glyphosate / Odgovor korovskih populacija i gajenih useva na prisustvo glifosata
(Institute for Plant Protection and Environment, Belgrade, 2013)
Measuring amount of shikimate and chlorophyll content of hybrids of maize, line of soybean, C. canadensis and L. rigidum populations were examined after application of 1 kg a.e. ha-1 of the herbicide product TOUCHDOWN® ...
ISTA proficiency test 17-2 germination results of white clover seed / Rezultati klijavosti semena bele deteline u ISTA proficiency testu 17-2
(Serbian Association of Plant Breedings and Seed Producers, 2018)
The presence of hard seeds as a result of water impermeable seed coat is common in species of Fabaceae family. For wild plants, this characteristic allows better survival, but for agriculture production, hard seeds are ...
Drosophila suzukii (Matsumura, 1931) (Siptera: Srosophilidae): A new invasive pest in Serbia / Drosophila suzukii (Matsumura, 1931) (Siptera: Srosophilidae) - nova invazivna vrsta u Srbiji
(Institute for Plant Protection and Environment, Belgrade, 2014)
During October and November 2014, a survey was conducted in order to establish the presence of the invasive pest Drosophila suzukii (Matsumura, 1931) on the territory of Serbia. Survey revealed the presence of this fly in ...
Two new maize cyst nematodes in Europe / Dve nove cistolike nematode kukuruza u Evropi
(Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2014)
Two newly introduced cyst nematodes in Europe - Heterodera zeae and H. elachista are recently added to the EPPO Alert List and it is presumed that they can cause long-term damage because they can persist in soil for many ...
Pseudomonas syringae: Causal agent of sweet cherry fruit necrosis / Pseudomonas syringae - prouzrokovač nekroze plodova trešnje
(Institute for Plant Protection and Environment, Belgrade, 2014)
Severe symptoms of necrosis sweet cherry fruits was recorded during 2014. in region of Šabac. About 30 % of fruits (cv. Summit) were affected and necrosis cover 1/3 of fruit surface in average. Gram negative, fluorescent, ...
Bacterial diseases of cucurbits / Bakterioze tikava
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2019)
Production of cucurbits has a long tradition worldwide. Cucumber, watermelon and melon production is very important for many producers in some parts of Serbia. These crops are especially susceptible to phytopathogenic ...
Mogućnost primene 24-epibrasinolida za smanjenje fitotoksičnosti kod zajedničke primene tifensulfuron-metila i imazamoksa u soji / Applicability of 24-epibrassinolide for reducing phytotoxicity during combined thifensulfuron-methyl + imazamox treatment of soybean
(Herbološko društvo Srbije, Beograd, 2018)
The applicability of 24-epibrassinolide for reducing phytotoxicity during combined treatments of soybean with thifensulfuron-methyl and imazamox was examined. Tests were conducted in three commercial soybean varieties ...
A new species of clearwing moths from north west Pakistan: Dipchasphecia chitrala sp. n (Lepidoptera, Sesiidae) / Nova vrsta staklokrilca iz severozapadnog Pakistana - Dipchasphecia chitrala sp. n. (Lepidoptera, Sesiidae)
(Institute for Plant Protection and Environment, Belgrade, 2011)
A new species, Dipchasphecia chitrala sp. n., is described. It is similar to the Dipchasphecia naumanni Špatenka, 1991 described from western Afghanistan and Baluchistan province in Pakistan. The new species is collected ...
Bacterial diseases of potato: Potato blackleg and tuber soft rot / Bakterioze krompira - crna trulež prizemnog dela stabla ('crna noga') i vlažna trulež krtola krompira
(Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2015)
Bacterial diseases are very common in potato crops, especially when weather conditions are favourable for the emergence and spread of infection. Bacteria belonging to the Pectobacterium and Dickeya genera, the causal agents ...