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Comparative effects of regulated deficit irrigation (RDI) and partial root-zone drying (PRD) on growth and cell wall peroxidase activity in tomato fruits
(Elsevier, 2008)
The effects of regulated deficit irrigation (RDI) and partial root-zone drying (PRD) on tomato fruit growth and cell wall peroxidase activity in tomato exocarp were investigated in growth chamber conditions. The RDI treatment ...
Changes in the infrared attenuated total reflectance (ATR) spectra of lignins from alfalfa stem with growth and development
(National Library of Serbia, 2009)
Lignin is a poorly characterized polymer and its exact properties vary depending on both the species of the plant and its location within the plant. Three classes of lignins taken from alfalfa stem were examined. The ...
Primena Rep-PCR i nekih klasičnih metoda u detekciji Xanthomonas arboricola pv. pruni
(Institut za zaštitu bilja i životnu sredinu, Beograd, 2009)
Xanthomonas arboricola pv. pruni spada u ekonomski veoma značajne fitopatogene bakterije u svetu. Njeno prisustvo u našoj zemlji nije do sada utvrđeno pa se s toga nalazi na nacionalnoj A1 listi karantinskih patogena. ...
Efekti dve formulacije na bazi Bacillus thuringiensis subsp. israelensis na larve komarca Aedes aegypti u laboratorijskim uslovima
(Institute of Pesticides and Environmental Protection, Belgrade & Plant Protection Society of Serbia, Belgrade, 2008)
U laboratorijskim uslovima ispitivana je toksičnost i trajnost delovanja na larve komarca Aedes aegypti dve formulacije na bazi Bacillus thuringiensis subsp. israelensis: a) vododisperzibilne granule (preparat VectoBac ...
Effectiveness of spirodiclofen in the control of European red mite (Panonychus ulmi) on apple and pear psylla (Cacopsylla pyri)
(Institute of Pesticides and Environmental Protection, Belgrade & Plant Protection Society of Serbia, Belgrade, 2007)
The effectiveness of spirodiclofen, an acaricide and insecticide with a novel mode of action, in protecting apple from the European red mite (Panonychus ulmi) and pear from pear psylla (Cacopsylla pyri) was tested in field ...
Effects of different irrigation methods on yield, water use efficiency and fruit quality of tomato
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2008)
Cilj ovih istraživanja je bio da se prouči uticaj različitih metoda navodnjavanja (regulisani deficit navodnjavanja (RDI), delimično sušenje korenova (PRD) i optimalno navodnjavanje (FI)) na prinos, efikasnost usvajanja ...
The correlation between colony strength, food supply and honey yield in honey bee colonies
(Institut za stočarstvo, Beograd, 2009)
The dependence between traits is determined by the correlation coefficients. The experiment was conducted using two generations of honey bee. The first generation consisted of the mother queen bees, and the second were ...
Integralni i biološki koncept proizvodnje voća i grožđa
(Novi Sad : Dnevnik, 2007)
Ekološki najprihvatljiviji put ostvarenja ciljeva integralne proizvodnje voća je stvaranje i uvođenje u proizvodnju novih sorti koje imaju genetsku otpornost prema patogenima. To znači da biljka produktima svoga metabolizma ...
Bakteriozna nekrotična pegavost smokve u Srbiji
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine, 2008)
Poslednjih nekoliko godina praćena je pojava nekrotične pegavosti lišća na pojedinačnim stablima smokve u okolini Smederevske Palanke. Tip promena na obolelom lišću ukazivao je na moguću bakterioznu prirodu oboljenja. Kako ...
Effectiveness of Biorational Pesticides for Controlling Some Vegetable Pests in Serbia
(International Society for Horticultural Science, 2009)
Biological effectiveness of three natural products (abamectin, azadirachtin and rapeseed spray oil) and three synthetic products with novel modes of action (acetamiprid, pymetrozine and metaflumizone) against greenhouse ...