06.00.00 Agricultural sciences
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INDIGENOUS GRAPE VARIETIES OF THE REPUBLIC OF ABKHAZIA
06.00.00 Agricultural sciences
Description
The article gives an overview of the results of studies on indigenous grape varieties of the Republic of Abkhazia and the identification of their agro-biological characteristics
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06.00.00 Agricultural sciences
Description
The article presents the data on testing of varieties of the Austrian selection in the conditions of the central zone of the Krasnodar region. Phenological observations, winter hardiness and productivity analyzed. The influences of the seeding rate on productivity of the varieties have been discussed
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06.00.00 Agricultural sciences
Description
This article surveys the results of the studies of the process of differentiation of inflorescences of wintering buds of grapes of different varieties in the period of relative dormancy in the conditions of the Taman region
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BORON FERTILIZERS IN RICE FIELDS OF THE KUBAN REGION
06.00.00 Agricultural sciences
Description
The 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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ENVIRONMENTAL TESTS OF FAST-RIPENING TOBACCO GRADES
06.00.00 Agricultural sciences
Description
An important stage of breeding work on the development of new varieties is to test these varieties in the regions for which they are created. Optimum growing season is one of the adaptive properties of varieties, needed to cultivate them in certain circumstances
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INFLUENCE OF FRUITLESS SHOOTS ON QUANTATIVE TRAITS OF GRAPES AND WINE OF SAPERAVI VARIETY
06.00.00 Agricultural sciences
Description
In this study we have shown the influence of fruitless shoots to number of berries in clusters, the mass of 100 berries, average weight of the bunch, yield, sugar content and acid in the juice of the berries, the quality of wine. These indicators have been studied at a ratio of fertile and sterile shoots 1: 1, 3: 1, 6: 1 with a load of bushes 12, 16, 20 fruit-bearing shoots and nutrition area 3 x 1 m2. Control was a natural balance of fruit-bearing and barren shoots. Digital material is processed by one-way analysis of variance experience for each load of bushes, and then the same method of two-experience for all the options. Fragmentation of sterile shoots with load of 12 fruit-bearing shoots per plant decreases, and with loads of 16 and 20 increases the number of fruit-bearing shoots berries in clusters, the mass of 100 berries, average weight of the bunch, yield, and sugar content in berries. For the content of titratable acids we have marked a tendency to increase with a decrease in the number of sterile shoots. The content of phenolic substances on the variants of the experiment was 2.2-2.3 g / dm3, the acidity of 7.3-7.8 g / dm3, alcohol 10,2-10,9% vol. Dry wines tasting score on the options was in the range of 7.4-7.6 points. Significant difference in taste and smell features wines by variants of the experiment was not revealed. Conclusions on the effect of sterile shoots on fruiting vine indicators drawn from the analysis of variance one- and two-factor experiments, in most cases were the same
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THE ANALYSIS OF PHYSICAL AND CHEMICAL PROPERTIES OF MEAT AND FAT OF PUREBRED AND CROSS-BREED HOGS
06.00.00 Agricultural sciences
Description
The researches have been carried out on hogs of Steppe type (ST) of fast-ripening meat breed (FM – 1), large white breed (LW) and their cross-breeds ST*LW, LW*ST. Researches showed that gilts LW excelled the patterns of PSE – port in pH. NOR – port, in its turn, was distinguished by higher contents of components composing dry and organic matter. The superiority of cross-bred hogs ST*LW over LW*ST according to the quantity of triptofan in pork was determined. The analysis of physic-chemical properties of fat has shown, that gilts of Steppe type with PSE – pork were distinguished by lowered to of fat melting and increased iodine quantity against NOR – quality pork
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06.00.00 Agricultural sciences
Description
Results of a complex assessment of hybrids of an apple-tree of new generation are given in article. The short characteristic is given to the best forms. Samples for various selection programs are allocated.
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TOTAL EVAPORATION AND CROP IRRIGATION MODES
06.00.00 Agricultural sciences
Description
In the article, the results of the researches of total evaporation, the modes of irrigation and the productivity of corn on grain in the conditions of a steppe zone of the Republic of Northern Ossetia-Alania are presented. The empirical dependences characterizing relationships of cause and effect in system: “hydroweather conditions - an irrigated agrobiocenosis”, allowing to improve methodology of irrigation planning and to increase accuracy of irrigation planning, taking into account existential variability of climatic factors are presented
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06.00.00 Agricultural sciences
Description
The article brings to light a research dedicated to the influence of a new probiotic fodder additive “Promomix” and its tradable counterpart “Probiolact” on a quail organism
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