06.00.00 Agricultural sciences
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BORON FERTILIZERS IN RICE FIELDS OF THE KUBAN REGION
06.00.00 Agricultural sciences
DescriptionThe article presents the effect of boron fertilizer on growth, development and productivity of rice plants, the optimal dose and timing of application of boron fertilizers, providing maximum increase grain yield, calculated the economic loss of nitrogen, phosphorus and potassium and crop coefficients of their use of fertilizer plants; we have also established the influence boron fertilizer on grain quality of rice
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06.00.00 Agricultural sciences
DescriptionThe stage of introduction of plantlets to in vitro culture is an important stage of technology of clonal micropropagation of plants. For the purpose of decrease in a share of the plantlets that were lost from an infection and increase of their regeneration ability, sterilizers and antibiotics, effective and safe for apple rootstocks’ plantlets wee allocated, and also favorable terms of introduction to in vitro culture were allocated. As a result of the conducted researches, we have established that on influence on an nutrient medium and plantlets infection and on growth and development of plants, beneficial effect on apple rootstocks’ plantlets has an antibiotic nystatin of 200 mg/l: the reproduction coefficient on the medium with this antibiotic is equal 4,3, in the same concentration nystatin has the sanifying effect of 60-75% for stocks of SK 2 and MM 106. During researches of sterilizers for apple rootstocks’ plantlets SK 2, SK 3, SK 4, SK 7, MM 106 as an alternative to widely applied highly toxic sterilizer corrosive sublimate (the first class of danger) were picked up effective and safe preparations for sanitation of plantlets from an infection, such as the household preparation "Whiteness" (sodium hypochlorite) in cultivation 1:2, low-dangerous substance of the fourth class of danger (a share of viable plantlets of 75,5% from initially introduced), and also fosfopag, a preparation of the fourth class of danger (a share of viable plantlets of 65% from initially introduced). The favorable term for a meristem of apple rootstocks’ plantlets’ introduction to in vitro culture are phases of buds’ burgeoning (March) and the intensive growth of shoots (May – June)
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06.00.00 Agricultural sciences
DescriptionIn the present article, we have described data of comparative ampelography of biometric evaluation of leaf parameters of the three table grapes: Preobragenie, Victor and Jubiley Novocherkassk, widespread in the amateur and farming areas of Russia and the Ukraine. Showed results of molecular genetic analysis of DNA from these table grapes
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06.00.00 Agricultural sciences
DescriptionRemineralization of leached black soil was carried out by making such rocks as loess-like loam, shell limestone, apatite phosphogypsum. It was revealed, that the introduction of species did not change substantially the content of boron during the growing season. The manganese content in relation to the control increased by 13-15%, 25-30% for copper, zinc, 35-45%, 25-30% cobalt, and molybdenum in 2-3 times, and especially when combined application of rock. Seasonal dynamics was expressed, but does not give definite pattern
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06.00.00 Agricultural sciences
DescriptionThe article presents the data of many years of research on resilience, durability and natural renewability of forest park plantations on sand and shell soils of the Eastern Azov
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GENOTYPING OF GRAPE VARIETIES WITH USING MICROSATELLITE SSr MARKERS
06.00.00 Agricultural sciences
DescriptionThis 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
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06.00.00 Agricultural sciences
DescriptionThe results of the study of Robinia pseudoacacia state in mixed steppe forest shelter belts are given. The most productive variants of the mixture of woody-brush species for Robinia pseudoacacia are also listed
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RESEARCH OF RECYCLING TECHNOLOGY IN THE AGRICULTURE PRODUCTION
06.00.00 Agricultural sciences
DescriptionThis article shows the lines for the processing of manure. Besides, the equipment which is necessary for the realization of the process is defined
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PLANT HEIGHT AND ACCUMULATION OF ALFAALFA BIOMASS AGROTCENORE WHEN FERTILIZING
06.00.00 Agricultural sciences
DescriptionThe article presents the results of studies of the influence of fertilizers on plants height and accumulation of the biomass of alfalfa
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06.00.00 Agricultural sciences
DescriptionIn this article, the results of the research of quality characteristics of Russian rice varieties were observed