Search
Now showing items 41-50 of 140
New hosts of colletotrichum species in Serbia / Novi domaćini gljiva iz roda colletotrichum u Srbiji
(Institute for Plant Protection and Environment, Belgrade, 2002)
On the fruits of Cucurbita pepo L. var. ovifera and Primus domestica L. and leaves of Hedera helix L. the presence of Colletotrichum orbiculare, C. gloeosporioides and C. trichellum were registered. The mentioned plants ...
Characteristics of Pseudomonas syringae strains originating from a pear fruit trees in Serbia / Karakteristike izolata Pseudomonas syringae izolovanih sa kruške u Srbiji
(Institute for Plant Protection and Environment, Belgrade, 2009)
The test results of Pseudomonas syringae strains, isolated by a pear trees are as given. The symptoms of disesease, caused by this bacterium, appeared in two types: a blossom blast, a trunk necrosis and a branch followed ...
New record of Longidorus raskii Lamberti, Agostinelli 1993 (nematoda: Dorylaimida) in Serbia / Novi nalaz kopljaste nematode Longidorus raskii Lamberti, Agostinelli 1993 (nematoda: Dorylaimida) u Srbiji
(Institute for Plant Protection and Environment, Belgrade, 2009)
A population of Longidorus raskii Lamberti et Agostinelli, 1993, from Mojince, Eastern Serbia, is briefly described and illustrated. Female habitus as single spiral when killed, body medium sized, tapering, gradually towards ...
Anatomical Injury Induced by the Eriophyid Mite Aceria anthocoptes on the Leaves of Cirsium arvense
(Springer, Dordrecht, 2006)
Anatomical injury of the leaves of the invasive species, Cirsium arvense (L.) Scop., caused by the eriophyid mite Aceria anthocoptes (Nal.), which is the only eriophyid mite that has been recorded on C. arvense worldwide, ...
Study of whole cell protein profiles of Pseudomonas syringae strains originating from fruit trees in Serbia / Proučavanje proteinskih profila bakterije Pseudomonas syringae izolovane sa različitih vrsta voćaka
(Institute for Plant Protection and Environment, Belgrade, 2009)
Bacterium Pseudomonas syringae has numerous varieties with differentiated properties and is abundant in genetic diversity. Pseudomonas syringe has been experimentally identified in Serbia as a parasite of pear, apple, ...
Frequency and molecular detection of cucumber mosaic virus in tobacco crops / Zastupljenost i molekularna detekcija virusa mozaika krastavca u usevu duvana
(Novi Sad : Institut za ratarstvo i povrtarstvo, 2008)
Three-year investigation of the presence and distribution of tobacco viruses in Serbia showed that Cucumber mosaic virus (CMV) appeared every year with different frequency. During 2007, in two localities CMV was even ...
The influence of annual changes in temperature and light (PAR) on the induction of Chla fluorescence in situ in Stellaria media (L.) and Plantago maior (L.) / Uticaj godišnjih promena temperature i svetlosti (PAR) na indukciju fluorescencije Chla in situ kod Stellaria media (L.) i Plantago maior (L.)
(Herbološko društvo Srbije, Beograd, 2008)
Chla fluorescence, as a mode of estimation of photosynthesis, is especially sensitive to changes in temperature and light intensity (PAR). This enables us to study the influence of those ecophysiological parameters on ...
Weed resistance to herbicides in Serbia and worldwide / Rezistentnost korova na herbicide u svetu i kod nas
(Herbološko društvo Srbije, Beograd, 2008)
Since the discovery of the first weed species, Senecio vulgaris L., resistant to triazines, a total of 415 biotypes of weed species have been determined that are resistant to herbicides, i.e. 183 weed species, of which 110 ...
Effects of temperature and light induction of CHL a fluorescence in situ: An ecophysiological view / Uticaj temperature i svetlosti (par) na indukciju fluorescencije CHL a in situ - ekofiziološki pregled
(University of Belgrade, University of Novi Sad, 2008)
The effects of PAR and temperature on induction of Chl a fluorescence were observed on leaves of 20 plant species in their natural environments. Light affects the acceptor side of PS2. Temperature regulation of PS2 activity ...
Morphological characters variability with longidorid nematode Longidorus euonymus Mali et Hooper, 1974 (Nematoda: Longidoridae) / Varijabilnost morfoloških karakteristika kopljaste nematode Longidorus euonymus Mali et Hooper, 1974 (Nematoda: Longidoridae)
(Institute for Plant Protection and Environment, Belgrade, 2007)
Morphological characters of Longidorus euonymus Mali et Hooper, 1974 from six localities: Vrtogos, Loznica, Kanjiza, Knjazevac, Nis and Subotica were studied. Morphological characters variability both qualitative and ...