name
Petenko Alexander Ivanovich
Scholastic degree
•
Academic rank
professor
Honorary rank
—
Organization, job position
• Kuban State Agrarian University
Research interests
Web site url
—
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Current rating (overall rating of articles)
0
TOP5 co-authors
Articles count: 14
Сформировать список работ, опубликованных в Научном журнале КубГАУ
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Description
The article presents the materials of the study and selection of modes of Azotobacterchroococcum cultivation due to increasing the colony formed units (CFU) and improving the synthesis of microbial polysaccharide that prolongs the shelf life of the finished product
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STUDYING BIOLOGICALLY ACTIVE COMPOUNDS IN PUMPKIN SEEDS OF DIFFERENT VARIETIES
DescriptionThe article presents the results of a study of biologically active compounds in the seeds of pumpkins of different varieties released in the Krasnodar region
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Description
The article presents the results of canning of plant raw materials with natural bischofite and uterine acido-lactic bacteria
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Description
The article presents the materials of the study of nutrient medium and selection modes of cultivations
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Изучение морфологических показателей различных сортов тыквы, районированных в Краснодарском крае
06.00.00 Agricultural sciences
DescriptionThe article presents the results of studying the morphological characteristics of different varieties of pumpkins, zoned in the Krasnodar region
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06.00.00 Agricultural sciences
DescriptionRice blast caused by Pyricularia oryzae is a major disease affecting rice production grown in upland and wetland rice. Application of biotechnological approach to protect against the disease may be an alternative strategy to chemical control
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THE EFFICIENCY OF THE "MYCOSIM SP +" ENZYME FEED ADDITIVE IN THE DIET OF QUAIL
DescriptionThe article presents the materials on the effect of "My-cosim SP +" enzyme feed additive on growth and de-velopment, biochemical and morphological parame-ters of the quail and the results of post-mortem autopsy of quail to determine the effect of additives on changes of the quality and flavors of the meat
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Description
The article presents the materials of the study of the features of cultivation of Lactobacillus sp. on different culture medium. We have made a comparison of standard culture medium for cultivation Lactobacillus sp. and determined the most optimal culture medium
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FEATURES OF THE CULTIVATION OF PROPIONIBACTERIUM SHERMANII STRAIN
DescriptionWe have presented materials about nutrient media for growing and industrial the cultivation of Propionibacterium shermanii: Trypticase Yeast Extract Glucose Medium, the culture medium Ellinger and ATCC Medium 33. We have studied pH change and its impact on the biomass accumulation of propionic acid microorganisms. We have also defined the best time of cultivation
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RESOURCE-SAVING APPROACHES TO THE POULTRY FEEDING
06.00.00 Agricultural sciences
DescriptionThe experiment studied the use of an herbal component in feeding of young geese, consisting of hay meal and alfalfa juices coagulate. The replacement of 50 % of complete feed by the studied feeding stuff reduced the protein content in the diet by 9.9-14.9 % and increased the content of crude fiber 1.76-2.01 times. Gross weight gain in the experimental group decreased by 3.9 %, with an increase in feed cost by 17.1 %. However, carcasses of geese in experimental group increased absolute weight of muscles of the breast and legs by 28.6%, and the relative – 5.6 % (Р˃0.05). Using of herbal ingredients tended to increase the yield of dressed carcass by 4.8 %, while the share of internal fat and skin with subcutaneous fat was decreased. There were no differences in the chemical composition of poultry muscle tissue in the groups. Using of herbal ingredients decreased the cost of 1 kg of feed by 0.7 rubles, but the cost price of weight gain increased by 5.0 %. It was concluded that it is necessary to carry out additional studies involving the feeding of poultry with the identical by nutritional value compound feed with the additive under study or without it