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Prikaz rezultata 301-310 od 329
Influence of several wheat pathogens on the leaf rust development
(Novi Sad : University of Novi Sad, Faculty of Agriculture, 2004)
The investigations of the interactions between pathogens could be interrupted by single strong development of each on the same plant. The adequate methods were not developed until nowadays. The protection by fungicides ...
Evaluation of and variability in yields and yield components of wheat cultivars in Northern Serbia
(Novi Sad : University of Novi Sad, Faculty of AgricultureWarsaw : De Gruyter Poland, 2022)
The purpose of this research is to examine the variability in yields and yield components of wheat cultivars in Northern Serbia, examine and visualize their groupings and relationships, and determine ...
Neki neparazitni uzroci kržljavosti bijaka i hloroze ječma i pšenice / Some of the non-parasitic factors which cause stunting and yellowing of barley and wheat
(Novi Sad : Institut za ratarstvo i povrtarstvo, 1991)
U ovom referatu razmatraju se neparazitni uzroci kržljavosti biljaka i hloroze Iišća ozimog ječma, kao i slične promene na pšenici i jarom ječmu, koji su se javljali u proleće 1990. godine u Vojvodini. Najizraženiji simptomi ...
Uticaj dezinfekcije semena na razvoj bolesti i prinos novosadskih sorti pšenice / Effect of disinfection of seed on the growth of disease and yield of NS wheat varieties
(Novi Sad : Institut za ratarstvo i povrtarstvo, 1991)
Sredstva za tretiranje semena nisu imala značajnijeg uticaja na intenzitet zaraze sa Erysiphe graminis tritici i Puccinia recondita u poljskim uslovima. Novi sistemični fungicidi (Baytan 15 WS, Baytan universal i Vitavax ...
The international program wheat varieties (IWWPMP) resistance to the powdery mildew causing agent
(Beograd : Institut za zaštitu bilja i životnu sredinu, 1992)
IWWPMP (International Winter Wheat Powdery Mildew Program) is being conducted over a long period of time and our team is involved in it for over two decades. In the last couple of years, the Coordinator of this program has ...
Identification of Powdery Mildew Resistance Genes in Wheat
(Vortr. Pflanzenzüchtg., 1992)
One of the main conditions for successful breeding for resistance to parasites is the selection of parents different in genes which control these characters. In Yugoslavia only Pm 4a gene expresses resistance in interaction ...
Occurrence of grass bunt in Vojvodina and its influence on wheat seed quality control
(Beograd : Društvo za zaštitu bilja Srbije, 2015)
Causal agents of grass bunt, which infect wild grass hosts in Bromus, Festuca, Ventenata
and Vulpia, are Tilletia species whose teliospores could be found in wheat seed samples too.
Among them, T. bromi is morphologically ...
The effectiveness of resistance genes derived from Aegilops spp. to wheat rusts
(Beograd : Institut za zaštitu bilja i životnu sredinu, 1995)
In this paper resistance of nearly isogenic lines with genes Sr32, Sr33, Lr9, Lr21 and Lr22 derived from Ae. squarrosa and Ae. umbellulata is presented. The genes Sr32 and Sr33 showed good effectiveness to different ...
Phenotypic variability of wheat and environmental share in soil salinity stress [3S] conditions
(Basel : MDPI, 2022)
Through choosing bread wheat genotypes that can be cultivated in less productive areas, one can increase the economic worth of those lands, and increase the area under cultivation for this strategic crop. As a result, more ...
Specificity in reaction of winter wheat varieties Simonida and Zvezdana to fusarium head blight caused by Fusarium graminearum species complex
(Novi Sad : Matica srpska, 2022)
Important tool for the integrated control of Fusarium head blight (FHB) is monitoring changes in the prevalence of Fusarium species and toxin production. The knowledge of factors influencing FHB infection is usually related ...