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Prikaz rezultata 41-50 od 137
Phytotoxic effect of imazethapyr to hybrid maize (Zea mays L.) and its persistence / Fitotoksicno delovanje imazetapira na hibride kukuruza (Zea mays L.) i njegova perzistentnost
(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2004)
The objective of the study was to analyze the suspectibility of three different types of hybrid maize to carryover potential of imazethapyr. Herbicide toxicity was analyzed using the bioassay, by determining the inhibition ...
Efficacy of some insecticides in control of mulberry scale Pseudaulacaspis pentagona Targioni-Tozzetti / Efikasnost nekih insekticida u suzbijanju dudove štitaste vaši Pseudaulacaspis pentagona Targioni-Tozzetti
(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2005)
In this paper results of the investigation of chemical control of mulberry scale Pseudaulacaspis pentagona control are presented. Trials were conducted during 1998 and 1999 in peach orchards in Boleč (close to Belgrade) ...
Effect of surfactant application on the efficacy of tribenuron-methyl for weed control in wheat / Uticaj primene okvašivača na efikasnost tribenuron-metila u suzbijanju korova u pšenici
(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2004)
During 2002 the efficacy of tribenuron-methyl for weed control in wheat was tested, and the results are shown below. The application of 7.5 g a.i/ha was shown to be efficient in controling Bilderdykia convolvulus, Stellaria ...
Sekulić Radosav, Spasić Radoslava, Kereši Tatjana: Štetočine povrća i njihovo suzbijanje, Poljoprivredni fakultet, Novi Sad + Poljoprivredni fakultet, Beograd + Institut za ratarstvo i povrtarstvo, Novi Sad, 2008
(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2008)
The Genus Botrytis and Botrytiscinerea species: Pathogenic, morphological and epidemiological characteristics / Rod Botrytis i vrsta Botrytis cinerea: Patogene, morfološke i epidemiološke karakteristike
(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2011)
Species of the genus Botrytis occur wherever their hosts are grown, ranging from cold areas of Alaska to warm and dry areas in Israel. They have a necrotrophic life style which is often associated with phenology of the ...
Differentiation of Phytopathogenic agrobacterium spp. / Diferencijacija fitopatogenih vrsta roda Agrobacterium
(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2011)
Due to the difficulties in differentiation of phytopathogenic Agrobacterium spp. and lack of a standardized protocol, we carried out selection and evaluation of suitable methods based on the bacterial physiological, genetic ...
Cacopsylla picta (costalis Flor, 1861) (Förster, 1848) (Homoptera, Psyllidae) a new jumping plant louse species on apples in Serbia / Cacopsylla picta (costalis Flor, 1861) (Förster, 1848) (Homoptera, Psyllidae) nova vrsta lisne buve na jabuci u Srbiji
(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2007)
Until recently only one jumping plant louse species Cacopsylla mali Schm. has been described on apples in domestic literature. Over the past few years investigations of Psylloidea on apples in Serbia have proved incidences ...
Uncinula necator (Schow) Burr., the causal agent of grape powdery mildew: Role of winter and early spring treatments / Uncinula necator (Schow) Burr., prouzrokovač pepelnice vinove loze - značaj zimskog i ranog proletnjeg tretiranja biljaka
(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2007)
Three preceding articles (Miladinović et al., 2007a, 2007b, 2007c) covered the state-of the art on the pathogen and disease, the source of inoculum and pathogen infection potential, and the microclimatic conditions of ...
Presence and distribution of tobacco viruses in Montenegro / Prisustvo i rasprostranjenost virusa duvana u Crnoj Gori
(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2007)
Seven important tobacco viruses were investigated in Montenegro in 2005: Tobacco Mosaic Virus (TMV), Tomato Spotted Wilt Virus (TSWV), Cucumber Mosaic Virus (CMV), Potato Virus Y (PVY), Alfalfa Mosaic Virus (AMV), Tobacco ...
Determination of resistance levels of Myzus persicae (Sulzer) by biochemical methods / Utvđivanje nivoa rezistentnosti Myzus persicae (Sulzer) biohemijskim metodama
(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2007)
Peach/potato aphid Myzus persicae (Sulzer) has developed three mechanisms of resistance: overproduction of one or two closely related carboxylesterases (E4 and FE4), production of modified acetylcholinesterase (MACE and ...