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Приказ резултата 21-30 од 40
Effects of insecticides intended for Ceutorhynchus napi Gyll. control in oilseed rape on ground beetles / Delovanje insekticida namenjenih suzbijanju Ceutorhynchus napi Gill. u usevu uljane repice na karabide
(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2017)
The effects of insecticides that are commonly used for conventional and integrated oilseed rape (OSR) management on ground beetles were studied. Monitoring of harmful species showed that only insecticides intended against ...
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 ...
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 ...
Parasitoids and predators of armored scales in some orchards in Serbia / Parazitoidi i predatori štitastih vašiju iz familije Diaspididae u nekim voćnjacima u Srbiji
(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2009)
Five parasitoid and five predator species were registered on four armored scale species in apple, pear, peach and plum orchards at 16 sites in Serbia. The armored scales found were: Diaspidiotus perniciosus (Comstock), ...
Mite pests in plant crops: Current issues, inovative approaches and possibilities for controlling them / Štetne grinje gajenih biljaka - aktuelni problemi, inovativni pristupi proučavanju i mogućnosti suzbijanja
(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2010)
In the middle of the last century, mites moved into the focus of attention as pests relevant to agriculture, forestry and landscape horticulture, presumably in direct reaction to the 'green revolution' that involved plant ...
Outbreak, intensity of infestation and control of two new Eriophyids, Aceria oleae and Ahevtchenkella barensis, on olive nursery plants in Montenegro / Pojava, intenzitet napada i suzbijanje dvije nove vrste Eriofida, Aceria oleae i Shevtchenkella barensis na sadnicama masline u Crnoj Gori
(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2009)
Only two species of eriophyoid mites, Ditrimacus athiasella Keifer and Oxycenus maxwelli (Keifer), have been registered in Montenegro until recently. Late in April 2007, chlorotic spots and deformations were found on apical ...
Bacteriophages as bactericides in plant protection / Bakteriofagi kao baktericidi u zaštiti bilja
(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2009)
Control of plant pathogenic bacteria is a serious problem in production of many agricultural crops. High multiplication rate, adaptability and life inside plant tissue make bacteria unsuitable and inaccessible for most of ...
Fungicide efficacy in peach rusty spot control in Serbia / Efikasnost fungicida za suzbijanje prouzrokovača rđaste mrežavosti plodova breskve u Srbiji
(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2010)
Rusty Spot has long been known as a harmful peach disease in many parts of the world. During the past several years, rusty spot infection of the late-maturing peach cultivars (Summerset, Suncrest, Fayette and O'Henry) ...
Predators and parasitoids of Cacopsylla pyri (L.) (Hemiptera: Psyllidae) in Serbia / Predatori i parazitoidi Cacopsylla pyri (L.) (Hemiptera: Psyllidae) u Srbiji
(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2010)
The presence of C. pyri and its natural enemies was studied in both treated and untreated pear orchards in Serbia from 2005 to 2009. Five parasitoid and 21 predator species were identified as present on a considerable ...
Response of Sorghum halepense L. (Pers.) populations to nicosulfuron, rimsulfuron and prosulfuron+primsulfuron-methyl / Reakcije populacija Sorghum halepense L. (Pers.) na nikosulfuron, rimsulfuron i prosulfuron+primisulfuron-metil
(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2010)
The effects of herbicides nicosulfuron, rimsulfuron and prosulfuron+primsulfuronmethyl on eight populations of Sorghum halepense L. (Pers.) under controlled conditions were investigated. The herbicides were applied at ...