Scientific Journal of KubSAU

Polythematic online scientific journal
of Kuban State Agrarian University
ISSN 1990-4665
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3281 kb

GENE POOL OF INDIGENOUS GRAPE VARIETIES AND INTRODUCENTS IN ABKHAZIA

abstract 1001406009 issue 100 pp. 177 – 208 30.06.2014 ru 1654
This article provides an overview of results of the conducting surveys on screening and saving gene pool of indigenous grape varieties in the Republic of Abkhazia, which contributed to detection and identification of the 15 previously described in the literature of Abkhazian native grape varieties
146 kb

GENERAL AND SPECIFIC COMBINING ABILITY OF SELF-POLLINATED LINES OF MAIZE DUE TO GRAIN PRODUCTIVITY FEATURE

abstract 1041410047 issue 104 pp. 644 – 654 30.12.2014 ru 1270
Combining ability with respect to “grain productivity” has been studied among thirty eight self-pollinated lines of maize of mid-early and early maturing in the system of hybrid combinations. The lines with high general (GCA) and specific (SCA) combinative ability have been hybridized. New high heterotic hybrids have been developed on the basis of lines with high GCA and SCA
163 kb

GENETIC ANALYSIS OF TRAITS INHERITANCE IN DEVELOPMENT OF COLD TOLERANT RICE VARIETIES FOR THE CONDITIONS OF RUSSIAN RICE-GROWING

abstract 1281704093 issue 128 pp. 1320 – 1332 28.04.2017 ru 239
Hybridization was performed for nine hybrid combinations between Russian early-ripening varieties Novator and Serpantin and South Korean cold-tolerant introduced samples Odaebueo и Tinbubueo. As a result, 283 hybrid caryopses in eight combinations were obtained, which were later studied in growing conditions. Study of trait inheritance in F1 hybrids was conducted, heterosis effect of studied hybrid populations was determined by productivity and individual elements of yield structure, using indicators of the degree of phenotypic dominance (hp) of quantitative traits. Significant variability in agronomic traits of F1 hybrids was determined. The manifestation of heterosis in productivity was noted in combination Odaebueo / Tinbubueo, in which super dominance was observed by all the studied traits forming productivity, in the hybrid progeny. Using the "halves method", analysis for cold resistance of 227 F2 plants in eight hybrid populations was performed. Seven lines with increased resistance to low positive temperatures during germination were identified in five hybrid combinations, which is 3% of the studied material. It is shown that in breeding for cold resistance as mother plants in hybridization it is necessary to use rice varieties (samples) that are resistant to low positive temperatures during germination, and as paternal - more productive varieties, adapted to soil and climatic conditions of rice growing area of the Krasnodar Region
139 kb

GENETIC DETERMINATION OF BACKFAT OF PIGS

abstract 0691105028 issue 69 pp. 310 – 319 30.05.2011 ru 1912
The article presents an analysis of the influence of genes MС4R and POU1F1 on backfat of pigs. Shows the frequency of alleles and genotypes for genes MС4R and POU1F1 and their relationship with the parameters of backfat
134 kb

GENETIC FACTORS’ INFLUENCE ON HEMATOLOGICAL PARAMETERS AND MEAT PRODUCTIVITY OF PIGS

abstract 0921308065 issue 92 pp. 979 – 988 31.10.2013 ru 2012
In this article we present the research data of the influence of crossing on young pigs hematological parameters and meat productivity
119 kb

GENETIC METHODS OF AUTOPOLYPLOIDY OF GRAPES

abstract 0611007025 issue 61 pp. 314 – 323 24.09.2010 ru 2098
There are materials about different genetic methods of metotical and meyotic autopolyploid of grapes in the article. Main morphodiagnostical signs of autopolyploids in it are pointed. New forms and varieties of grape may easily form with the help of genomic mutation. The experimental polyploid on grape leads to functional changes, which helps to become aliveness and stable in bad environment. The increasing of such kind of main genetic signs in grape, as high stable to bad ecological facts, illness and insects, high growing, seedless, high productive from bush, becoming sugar gather in fruits and bioactive elements in juice, etc., so it is possible to solve it only in moving to the new level of ploidy
147 kb

GENETIC PECULIARITIES OF SYMMENTAL LIVESTOCK DROPPED OFF INTO FARMS OF THE KRASNODAR REGION

abstract 1081504041 issue 108 pp. 568 – 580 30.04.2015 ru 1191
Farms of Krasnodar region purchase cattle of milk, combined and meat direction of productivity. Imported cattle are accompanied with documents which differ from analogous ones specified in such cases by pedigree service of Russia. There were studied 1000 heads of symmental cattle of milk-meat direction of productivity imported from Austria. More than 5000 kg of milk can be obtained from cattle of symmental breed of milk-meat direction of productivity, except it they show enough high meat productivity. The analysis of accompanying documents on purchased cattle is joined not only with language barrier but with the lack of knowledge of adopted abbreviations, contractions and other attributes used by foreign breeders abroad. Having studied the accompanying documents connected with hereditary information of purchased cattle there was determined that imported heifers and their mothers were obtained in Austria, and mothers of bulls on 55,5% obtained in Austria and 41,6% in Germany. So, on formation of imported micropopulation of cattle greatly influenced the breeding school of Germany. In accordance with the adopted classification in Austria due to revealed cases of adoption of Holstein blood, there is a ground to consider the present herd as a belonging to the group of pure breed of symmental cattle and in prospect to conduct the mating of cattle with pure breed symmental oxen with the aim of absorption of mixtures of Holstein blood in pedigree. The researches determined that one can purchase the producers with characteristics of milk productivity at daughters of oxen not lower than Austrian indexes on voluminous milking and German – on milk quality, the purchase of symmental cattle from other countries must be subjected to this demand.
516 kb

GENOTYPING OF GRAPE VARIETIES WITH USING MICROSATELLITE SSr MARKERS

abstract 0961402005 issue 96 pp. 53 – 65 28.02.2014 ru 1360
This article presents the results of genotyping of new perspective table and technical varieties and grapes protoclones. It was established that varieties of Citrine, Helios, Arcadia pink and Preobragenie show differ genetic diversity in four loci
4445 kb

GENOTYPING OF NEW PERSPECTIVE WINE GRAPES WITH USING MICROSATELLITE MARKERS

abstract 0981404010 issue 98 pp. 137 – 155 30.04.2014 ru 1972
In this article we have described our work on genotyping of new ten productive wine grape protoclones
695 kb

GENOTYPING OF THREE NEW PRODUCTIVE WINE VARIETIES WITH USING MICROSATELLITE MARKERS

abstract 0981404077 issue 98 pp. 1073 – 1087 30.04.2014 ru 1853
In this article we have described a study of genotyping of new three productive wine grapes protoclones: Rhine Rieslin, Verdot black and Johanniter
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