name
Petenko Alexander Ivanovich
Scholastic degree
•
Academic rank
professor
Honorary rank
—
Organization, job position
• Kuban State Agrarian University
Research interests
Web site url
—
—
Current rating (overall rating of articles)
0
TOP5 co-authors
Articles count: 14
Сформировать список работ, опубликованных в Научном журнале КубГАУ
-
Description
The article presents the results of canning of plant raw materials with natural bischofite and uterine acido-lactic bacteria
-
STUDYING BIOLOGICALLY ACTIVE COMPOUNDS IN PUMPKIN SEEDS OF DIFFERENT VARIETIES
Description
The article presents the results of a study of biologically active compounds in the seeds of pumpkins of different varieties released in the Krasnodar region
-
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
-
Изучение морфологических показателей различных сортов тыквы, районированных в Краснодарском крае
06.00.00 Agricultural sciences
Description
The article presents the results of studying the morphological characteristics of different varieties of pumpkins, zoned in the Krasnodar region
-
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
-
THE EFFICIENCY OF THE "MYCOSIM SP +" ENZYME FEED ADDITIVE IN THE DIET OF QUAIL
Description
The 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
-
COMPLEX PROCESSING OF BEET PULP USING METHODS OF BIOTECHNOLOGY
06.00.00 Agricultural sciences
Description
The article analyzes the possibility of complex processing of one of the most important secondary raw materials of Krasnodar region – sugar beet pulp with the aim of obtaining a food product and enriched feed additives. Meanwhile, the use of environmentally safety technologies that cause minimal harm to the environment and human health is provided. One of the most valuable components of sugar beet pulp after extraction of sugar is pectin substance. Sugar beet pectin substances have high complexing ability and are used not only in food industry, but also in medicine. They are natural detoxifiers and antioxidants. Currently, only dry powder pectin is produced from sugar beet pulp and only by foreign producers. Making food pectin extracts from sugar beet pulp will not only reduce the number of processing steps, but also significantly reduce the cost of the final product. Food pectin extracts can be used not only as a standalone product in treatment and prophylactic nutrition, but also as an ingredient in the manufacture of soft drinks, confectionery and bakery, meat and dairy products, etc. The technology of producing a valuable component of feed bioproduct based on spent sugar beet pulp and a microscopic fungus of the genus Trichoderma is described
-
MICROBIAL ASSOCIATIONS OF BIOHUMUS AND HUMIC SUBSTANCES DERIVED FROM LIVESTOCK WASTE
06.01.01 General agriculture, crop production (agricultural sciences)
Description
The article presents the results of the study of microbiological composition of biohumus and humic substances obtained by fermentation method according to the technology developed by the authors. The problem of processing livestock wastes is caused on the one hand by the occurrence of large volumes of them, and on the other hand by the addition of such important elements as nitrogen, phosphorus, potassium, etc., which can be used as bioelements. The goal of research was to develop a technology for the production of humic compounds from biohumus and to study the microbial communities that occur in them. Results of researches showed that for biohumus with high content of humic substances, bovine manure must be composted with chopped straw at the ratio of 8:1. Biocomposting of manure and crushed straw using the developed technology enables to obtain biohumus containing humic substances of 20 g/l. Among the physiological groups of biohumus microorganisms, the most numerous groups are aminoautotrophies and ammonifiers - 231.6×106 and 130.33×106 CFU/g, respectively. At the same time the grouping of cellulose-decomposer actinomycetes in biohumus was quite numerous and amounted to 0.93×103 CFU/g.
-
FEATURES OF THE CULTIVATION OF PROPIONIBACTERIUM SHERMANII STRAIN
Description
We 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
-
Description
The article presents the materials of the study of nutrient medium and selection modes of cultivations
pdf 103.242kb
doc 103.242kb