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Now showing items 31-40 of 124
Multivariate analysis of quantitative traits can effectively classify rapeseed germplasm
(Društvo genetičara Srbije, Beograd, 2014)
In this study, the use of different multivariate approaches to classify rapeseed genotypes based on quantitative traits has been presented. Tree regression analysis, PCA analysis and two-way cluster analysis were applied ...
Correlation between lipid peroxidation and phenolics content in leaves and roots of sugar beet infected with Rhizoctonia solani
(Springer, Dordrecht, 2014)
The correlation between intensity of lipid peroxidation and changes in antioxidant capacity of sugar beet plants (cv. `Drena') infected with Rhizoctonia solani Kuhn isolate ( AG 2- 2 IIIB group) was studied. Successful ...
The major maize pest of the order lepidoptera / Važnije štetočine kukuruza iz reda lepidoptera
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2014)
In Serbia and neighboring countries, taking together, there are about 30 species of Lepidoptera (most from the family Noctuidae), that damage maize. The paper gives an overview of the most harmful species: Agrotis segetum, ...
Effect foliar nutrition on the productivity of buckwheat (fagopyrum esculentum moench) in organic growing systems / Efekat folijarne prihrane na produktivnost heljde (fagopyrum esculentum moench) u organskom sistemu gajenja
(Institut PKB Agroekonomik, Padinska skela, 2014)
The study in organic farming system was conducted at the field of the Institute of Field and Vegetable Crops, Bački Petrovac (φN 45 ° 20 ‘, λE 19 ° 40’ 89 msl), during the 2013. year. Analysis of the average yield showed ...
Identification and validation of breeder-friendly DNA markers for Pl(arg) gene in sunflower
(Springer, Dordrecht, 2014)
Downy mildew is a fungal disease of sunflower that can lead to severe yield losses. The damage caused by the pathogen can be controlled by growing resistant sunflower varieties. Gene Pl (arg) was introgressed into cultivated ...
Effect of planting density and supplemental nitrogen nutrition on the productivity of miscanthus
(Natl Agricultural Research & Development Inst, Fundulea, 2014)
Variability of Miscanthus morphological traits were the subject of two-year study (2010 and 2011). Plant height, stem number and number of developed leaves per plant was studied in dependence of the applied rhizomes planting ...
Genetic variation and relationship of alfalfa populations and their progenies based on RAPD markers
(Sciendo, Warsaw, 2014)
The aim of investigation was to evaluate genetic variation and relationship among alfalfa populations and their offspring, with minimal cost, by using DNA marker analysis. RAPD analysis was performed on bulked DNA samples ...
Analysis of buckwheat production in the world and Serbia / Analiza proizvodnje heljde u svetu i u Srbiji
(Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt, 2014)
During the period 2010-2011 about 2.113 million ha of buckwheat was sown annually worldwide. Average yield of buckwheat during the monitored period was 913 kg ha-1. Areas and average yield have a rising tendency. The most ...
Mode of inheritance and combining ability for plant height and head diameter in sunflower (helianthus annuus l.)
(Društvo genetičara Srbije, Beograd, 2014)
The development of sunflower hybrids with high genetic potential for seed and oil yields requires information on the general combining ability (GCA) and specific combining ability (SCA) for plant height and head diameter ...
Phenolic compounds and antioxidant activity of sunflower hybrids inoculated with broomrape
(Universitatea Babes-Bolyai, Catedra de Filosofie Sistematica, 2014)
Phenolic compounds such as polyphenols, tannins and flavonoids as well as antioxidant activity, play an important role in the plant defense mechanisms. The above mentioned parameters were measured in four sunflower hybrids ...