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Now showing items 31-40 of 48
Tolerance of sunflower (Helianthus annuus L.) to imazethapyr
(Naučni institut za ratarstvo i povrtarstvo, Novi Sad, 2008)
The response of RIMI [imazethapyr-tolerant (T)] sunflower (Helianthus annuus L.) hybrid and the local imazethapyr-sensitive hybrid 'Zoltan' (S) was investigated under controlled conditions. Hybrids grown in pots were treated ...
Vegetative incompatibility of isolates of Phomopsis spp. from plum trees / Vegetativna inkompatibilnost izolata Phomopsis spp. izolovanih sa stabla šljive
(Institute for Plant Protection and Environment, Belgrade, 2008)
Isolates of Phomopsis spp. obtained from plum trees (Prunus domestica L.) with symptoms of die-back. There were significant morpho-physiological and pathogenic differences between the isolates. The genetic variability (12 ...
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 ...
Fiziološki mehanizmi regulacije produktivnosti paradajza (Lycopersicon esculentum L.) u uslovima stresa suše
(Univerzitet u Beogradu Poljoprivredni fakultet, 2008)
Istraživanja ove doktorske disertacije su obavljena u tri eksperimentalna sistema: u fitotronu na hibridima Sunpak F1 i Astona F1, u stakleniku na hibridu Sunpak F1 i u plasteniku na hibridima Abellus F1, Cedrico F1 i Amati ...
Studies on Plant Pathogenic Bacterium Causal Agent of Soybean Bacterial Spots (Pseudomonas syringaepv. glycinea (Coerper) Young et al.)
(Springer, Dordrecht, 2008)
Bacterial blight is a disease of soybean appearing regularly with high intensity in Serbia. Isolation of pathogen was done using beef extract (MPA) and the medium enriched with sucrose (NSA) from infected soybean leaves ...
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 ...
Histološka analiza peteljke ploda paradajza u toku ontogeneze kao doprinos razumevanju uticaja suše na razvoj i karakteristike ploda
(Beograd : Savez poljoprivrednih inženjera i tehničara, 2008)
Regulisani deficit navodnjavanja (regulated deficit irrigation - RDI) i delimično sušenje korena (partial root drying - PRD) su tehnike navodnjavanja koje se primenjuju u cilju uštede vode u poljoprivredi. Cilj ovog rada ...
Bakteriofagi u zaštiti bilja
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2008)
Bakteriofagi predstavljaju posebnu grupu virusa, čiji su domaćini bakterije. Odmah nakon otkrića, s početka prošlog veka, privukli su pažnju svojom sposobnošću da parazitiraju ćelije bakterija i tako utiču na njihovu ...
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 ...
Biochemical mechanisms of fruit growth regulation in drought stressed tomato plants
(Unija bioloških naučnih društava Jugoslavije, Beograd, 2008)
The effects of partial root-zone drying (PRD) and full irrigation (FI) techniques on tomato fruit growth and cell wall peroxidase activity in tomato exocarp were investigated in growth chamber conditions. The PRD treatment ...