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Diversity of weed flora in wheat depending on crop rotation and fertilisation
(Bulgarian Journal of Agricultural Science, 2012)
The paper analyses weed flora in wheat depending on crop rotation and fertilisation in a twenty-year period. In both studied periods (1990 and 2010) the total of 49 weed species were determined on different variants of ...
Vigor of sunflower and soybean aging seed
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2012)
Seed aging and deterioration affect seed vigor and viability. The characteristics of the chemical composition of oil crops seed are related to specific processes occurring in the seed during storage. This study was performed ...
Efficacy in weed control and possible phytotoxicity effect of herbicides on winter rapeseed / Efikasnost na korove i moguća fitotoksičnost na usev ozime uljane repice nakon primene zemljišnih herbicida
(Institut za zaštitu bilja i životnu sredinu, Beograd, 2012)
The paper shows the results of the study on effect of herbicides on weed control and occurence of phytotoxicity in winter rapeseed. Experimental plots were set up on two locations, in Belgrade and in Novi Sad. Effects of ...
Towards sustainable downy mildew resistance in sunflower
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2012)
Breeding for downy mildew resistance is one of the major goals in sunflower breeding programmes. In the last few decades new sources of resistance have been discovered and the position of 11 resistance genes was established ...
Quality of oil seed rape treatment with different type of nozzles on sprayers / Kvalitet tretiranja pri mehanizovanoj zaštiti uljane repice različitim rasprskivačima
(Nacionalno naučno društvo za poljoprivrednu tehniku, Novi Sad, 2012)
Oil seed rape is one of three most important culture on the world. Production and protection of oil seed have some specific according to other cultures. When we speak of mechanization in oil seed production then we think ...
Morphological and ecological features as differentiation criteria for Colletotrichum species
(Lithuanian Research Centre for Agriculture and Forestry; Vytautas Magnus University, 2012)
Colletotrichum acutatum and Colletotrichum gloeosporioides are important post harvest apple fruit pathogens in temperate regions. Seven Colletotrichum isolates obtained from apple fruits with anthracnose symptoms, and two ...
Characterization of sirodesmins isolated from the phytopathogenic fungus Leptosphaeria maculans / Karakterizacija sirodezmina izolovanih iz fitopatogene gljive Leptosphaeria maculans
(Srpsko hemijsko društvo, Beograd, 2012)
The pathogenicity of phytopathogenic fungi is associated with phytotoxins, especially with their chemical nature and quantity. Sirodesmins are phytotoxins from the epipolythiodioxopiperazines group, produced by the fungus ...
Verification of model for forecasting Fusarium head blight / Verifikacija modela prognoze fuzarioze klasa pšenice
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2012)
The paper presents the results of a three-year observation of Fusarium head blight (FHB) of small grains using two models: risk assessment from Pessl instruments disease model and the risk of appearance of FHB developed ...
Winter wheat yield and yield components depending on the level of nitrogen, phosphorus and potassium fertilization / Komponente prinosa i prinos ozime pšenice u zavisnosti od nivoa đubrenja azotom, fosforom i kalijumom
(Univerzitet u Novom Sadu - Poljoprivredni fakultet, Novi Sad, 2012)
The longest spikes were obtained in the variant with all three nutrients used in highest amount. Number of fertile spikelets were low in treatments without nitrogen applied, and absolutely lowest on variant only with P2. ...
Incidence of Tilletia species in non-processed seed of Triticum aestivum in Vojvodina, Serbia
(International Seed Testing Association, 2012)
With the growing importance of organic production and resurgence of bunt fungi in organic farming conditions, the present study was undertaken to determine incidence and contamination level of Tilletia species in conventionally ...