Development of technology and installation for fodder production using spent filter powders

2020 ◽  
Author(s):  
Е.О. СМЫЧАГИН ◽  
С.К. МУСТАФАЕВ
Keyword(s):  
Sunflower Seed ◽  
Raw Materials ◽  
Maximum Amount ◽  
Farm Animals ◽  
Sunflower Seeds ◽  
Experimental Operation ◽  
Seed Cake ◽  
Fodder Production ◽  
Sunflower Oils ◽  
Waste Separation

Разработаны технология и установка для переработки отработанных фильтровальных порошков (ОФП) в кормовые продукты (КП) на масложировых предприятиях после вымораживания подсолнечных масел с целью исключения процесса их окисления. Предложена модернизация ранее разработанной авторами технологии переработки отходов очистки семян подсолнечника (ООСП). Рекомендовано добавление во вторичное масличное сырье (ВМС) из ООСП обезжиренных центрифугированием ОФП. Установлено, что центрифугирование необходимо осуществлять в течение 35 мин при 900 об/мин центрифуги. Определена наибольшая эффективность прессования с экструдированием при добавлении 1–3% обезжиренного фильтровального порошка в ВМС. Установлено максимальное количество обезжиренного фильтровального порошка (10%). Совместная переработка ООСП и ОФП на созданной экспериментальной производственной установке позволила получить КП в соответствии с требованиями нормативных документов на подсолнечный жмых и КП «Подсолнечный» для сельскохозяйственных животных. It has been suggested modernizing the previous technology for recycling of sunflower seed waste, developed by the authors that included waste separation to obtain secondary oily raw materials. A technology and installation has been developed for recycling spent filter powders into fodder products immediately after freezing of sunflower oils at oil and fat plants to exclude the process of their oxidation. It is established that the centrifugation must be carried out for 35 min at 900 rpm of the centrifuge. The greatest efficiency of pressing with extrusion is determined when adding 1–3% of fat-free filter powder to secondary oilseeds. The maximum amount of fat-free filter powder (10%) is set. The co-processing of sunflower seeds waste and spent filter powders at the created experimental operation-performing installation made it possible to produce an experimental fodder product which meets the requirements of normative acts for sunflower seed cake and sunflower fodder product «Podsolnechnyy» used for feeding farm animals.

scholarly journals The role of perennial grasses in creating a sustainable feed base by conveyor use

2019 ◽  
Vol 20 (3) ◽  
pp. 238-246 ◽  
Author(s):  
E. N. Pavlyuchik ◽  
A. D. Kapsamun, ◽  
N. N. Ivanova ◽  
V. A. Tyulin ◽  
O. S. Silina
Keyword(s):  
Raw Materials ◽  
Weather Conditions ◽  
Perennial Grasses ◽  
Raw Material ◽  
Farm Animals ◽  
Optimal Time ◽  
High Quality ◽  
Green Mass ◽  
Fodder Production ◽  
Wide Range

Currently, the most urgent task in improving the industry of feed production is the creation of green and raw materials conveyors, which will allow an uninterrupted supply of vegetable raw materials from early spring to late autumn for feeding farm animals and preparing high-quality feed. The research has shown that the most optimal time for mowing alfalfaclover-cereals mixtures with high fodder values is the budding phase - the start of flowering of legume grasses in the conveyor system with 10.6-15.2% of raw protein content in the crop. It was noted that the cultivation of meadow clover varieties of various ripening time mixed with a wide range of alfalfa and cereal grasses lead to the decrease in the effect of unfavorable weather conditions and to 15-20% increase in grass mixtures productivity. The article presents recommendations for the extension of the productive longevity of grass stands up to five years using mixtures with different ripening varieties of meadow clover and alfalfa with grass components of a new generation with productivity up to 32.8 t / ha of green mass.  According to the field test of 2013-2017, the article provides data on the green mass productivity of alfalfa-clover-cereals grass stands with the addition of early ripening varieties of grasses, which for two mowings averaged 29.4 t / ha in 2013-2014 and 30.1 t / ha in 2015-2017.  The methods of creating and using grass mixtures have been indicated, the best time for mowing has been defined by conveyor use of them in the Upper Volga region. The scheme of the green and raw materials conveyor with the use of differently ripening grass mixtures, consisting of new species and varieties of forage grasses of different periods of ripening, is given. It has been established that the use of legume-grass mixtures allows to obtain high-quality raw material for the production of bulk feed within 110-120 days, which acts as the way to increase the efficiency of fodder production. An expanded range of fodder grasses creates the conditions for improving the sustainability of fodder production in less dependence on extreme weather conditions. 

Pendayagunaan Sampah Menjadi Produk Kerajinan

2017 ◽  
Vol 17 (1) ◽  
pp. 83
Author(s):  
Nur Fatoni ◽  
Rinaldy Imanuddin ◽  
Ahmad Ridho Darmawan
Keyword(s):  
Waste Management ◽  
Raw Materials ◽  
Economic Value ◽  
Waste Materials ◽  
Waste Collection ◽  
Garbage Disposal ◽  
Waste Separation ◽  
And Training

Waste management is still defined as limited to collection, transportation and garbage disposal. The follow-up of the meaning is the provision of facilities such as garbage bins, garbage trucks and waste collection land. Waste management has not included waste separation. Segregation of waste can minimize the amount of waste that must be discharged to the final place. Segregation of waste can supply recyclable raw materials and handicrafts made from garbage. The manufacture of handicraft products from garbage is still local and requires socialization and training. It is needed to increase the number of craftsmen and garbage absorption on the crafters. Through careful socialization and training, citizens' awareness of waste management becomes advanced by making handicrafts of economic value from waste materials.

Precision separation process of sunflower seeds

2021 ◽  
pp. 117-126
Keyword(s):  
Sunflower Seed ◽  
Low Complexity ◽  
Functional Dependencies ◽  
Sunflower Seeds ◽  
Technological Parameters ◽  
Automated Control ◽  
Separation Processes ◽  
Individual Measurement ◽  
Seed Material ◽  
Automatic Phenotyping

According to the requirements for the technological processes of purification and separation of the seed mixture to obtain the sunflower seed material of the parent components (varietal purity – 98,0-99,9%) for all parts of the breeding and seed production process, a rational precision technological scheme of the separation processes has been developed, which includes automation of technical processes of separation means. In order to increase the efficiency of the sunflower breeding and seed-growing process, a device for automatic seed phenotyping has been added to the developed technological line, which can significantly intensify and shorten the breeding process and improve the design of the breeding program through bioinformatic data analysis and seed sorting. Functional dependencies are established and methods of automated control of precision mechanized process of seed separation are developed on the basis of coordination of its mode and technological parameters. Tape device for automatic phenotyping of sunflower seed material according to its morphological and marker features have been developed. The device are configured for high accuracy of individual measurement of the geometric dimensions of sunflower seeds with determination of their shape and color and provide low complexity and high technological implementation of the phenotyping process (determination, identification and separation) of seeds.

DEVELOPMENT OF DOMESTIC FEED PRODUCTION IN CONDITIONS OF POTENTIAL RISKS AND UNCERTAINTY FACTORS

2021 ◽  
Vol 5 (11) ◽  
pp. 46-56
Author(s):  
Vasily N. Popov ◽  
◽  
Irina P. Bogomolov ◽  
Olga A. Urazova ◽  
◽  
...  
Keyword(s):  
Organizational Support ◽  
Animal Feed ◽  
Raw Materials ◽  
Feed Additives ◽  
Feed Production ◽  
Livestock Sector ◽  
Fodder Production ◽  
Potential Risks ◽  
Mixed Feeds ◽  
Negative Factors

Modern domestic feed production is developing at a fairly steady pace, which is facilitated by the increase in the volume and scale of production in the livestock sector. Today, domestic agricultural pro-ducers fully provide the domestic market with pork, poultry and egg. the efficiency of the development of the livestock sector depends on the quality of feed and the fattening system by more than 60%. All this proves the relevance and prospects of studying the dynamics of the development of feed production in order to im-prove the manageability of this area of management, organizational support, identify potential risks and de-velop effective solutions to minimize them. As the basic provisions of the study, it is worth noting: key produc-tion segments of the domestic feed industry; production volumes of mixed feeds, premixes, feed additives and concentrates in Russia; market leaders in the production of mixed feeds at the time of 2019.; the reasons for the transition of large companies to self-feed; the negative factors (risks) which impact on sustainable devel-opment of the Russian market of animal feed; scenarios of development of domestic fodder production in the short term (2–3 years) taking into account the most pressing problems and uncertainties (distribution COVID-19; higher prices for imported feed additives; devaluation; grain yield; volatility of prices for raw materials and components, logistics, etc.); substantiation of the prospects for the development of the Russian food complex against the background of the strengthening of the global problem of hunger and food security.

COMPARATIVE TECHNICAL AND ECONOMIC ESTIMATION OF THE SMALL-SCALE ON-FARM COMPOUND FEED PLANTS

2021 ◽  
pp. 59-65
Author(s):  
SERGEY V. BRAGINETS ◽  
Keyword(s):  
Net Present Value ◽  
Raw Materials ◽  
Farm Animals ◽  
Small Scale ◽  
Hammer Mill ◽  
Capital Investments ◽  
Agricultural Enterprises ◽  
Feed Production ◽  
Effi Ciency ◽  
On Farm

On-farm compound feed production from self-produced raw materials is favorable to agricultural enterprises under present-day conditions. The authors carried out a comparative technical and economic study of the conventional and modular small-scale on-farm compound feed plants with a capacity of 2 tons per hour, designed for agricultural enterprises with an average livestock population of 6…8 thousand pigs. The proposed modular plant consists of two modules – the operative storage of raw materials and the main module of grinding and mixing. Modules with installed equipment are delivered and placed on a light foundation, connected by transport equipment and with tanks for raw materials and fi nished products. The conventional factory is a technological line housed in a hangar and used for crushing, metering, and mixing raw materials. It consists of a separator, a hammer mill, weighing equipment, a mixer, containers for raw materials and fi nished products, transport, and aspiration equipment. The technical and economic analysis has shown that the erection and operation of the on-farm modular enterprise require 41% less capital investments than a traditional compound feed plant of the same capacity. The use of a small-scale modular plant will reduce operating costs by 23.8% (from 3094 to 2358 thousand rubles), increase the specifi c economic eff ect from the compound feed production by 1.6% (from 8.64 to 8.78 thousand rubles per ton) and return on margin by 4% (from 10.2 to 10.6%), reduce the payback period by 42% (from 0.8 to 0.46 years), and increase the net present value by 3% (from 66167 to 68216 thousand rubles), as compared to a conventional enterprise. The modular on-farm plants producing loose compound feed with a productivity of up to 3 tons per hour are profi table and economically sound as they can increase production effi ciency of compound feeds for farm animals.`

scholarly journals Haemoglobin polymorphism in selected farm animals: A review

2014 ◽  
Vol 30 (3) ◽  
pp. 377-390 ◽  
Author(s):  
S.S.A. Egena ◽  
R.O. Alao
Keyword(s):  
Genetic Improvement ◽  
Raw Materials ◽  
Farm Animals ◽  
Starch Gel Electrophoresis ◽  
Gene Frequencies ◽  
Starch Gel ◽  
And Performance ◽  
Polypeptide Chains ◽  
Degree Of Similarity

Biochemical diversity or polymorphism is the occurrence of varieties attributed to biochemical differences which are under genetic control. It has created a leeway for the genetic improvement of farm animals. This is because it can be used as a useful tool for the characterization of livestock breeds and population. This way, the degree of similarity or differences within and between breeds can be ascertained and this differences or similarity are important raw materials for genetic improvement of animals. Data obtained on gene frequencies and genotypes through polymorphism study makes it not only possible to compare the gene stocks of animals, the possible effects of the genes on reproductive and performance traits, but also study genetic variability under different environmental conditions of selection. This study was carried out to review haemoglobin (Hb) polymorphism in selected farm animals with the view of finding out the type of polymorphism observed by starch gel electrophoresis due to variation in the amino acid sequence in the polypeptide chains of Hb. The review showed clearly that there is a gene-controlled diversity in the different farm animals considered. This could serve as a reference point for future studies earmarked for the improvement of the animals possibly via marker-assisted selection.

scholarly journals Improvement of sunflower for consumption

Genetika ◽  
2003 ◽  
Vol 35 (3) ◽  
pp. 161-167 ◽  
Author(s):  
Dijana Dijanovic ◽  
Vesna Stankovic ◽  
Ivan Mihajlovic
Keyword(s):  
Sunflower Seed ◽  
Ice Cream ◽  
Food Products ◽  
Research Center ◽  
Sunflower Seeds ◽  
Technological Research ◽  
High Productivity ◽  
Hybrid Combination ◽  
Growing Region

Growing sunflower (Heliianthus annuus L) for consumption is becoming more and more attractive in the whole world and in our country, as well. The consumption of this product has been considerably increased because it is being used more and more in various forms: sunflower seed in a hull, hulled kernels fried or non-fried, salted or non-salted with addition of various spices. The sunflower kernel is used for preparing over 100 different food products: special types of bread, cakes, ice-cream, chocolate. In accordance with the trade demands, the aims of sunflower seeds for consumption improvement are: high productivity, greater content of proteins, lesser content of oil, oncreased mass of 1000 seeds, lesser portion of the hull easy nibbling, as well as tolerance to dominant diseases in the growing region. In the Agricultural and Technological Research Center in Zajecar, 4 genotypes of protein sunflower (two cultivars and two hybrids) have been created so far. This study shows the results achieved in increasing the content of protein, the mass of 1000 seeds, decreasing the content of oil and hull of the new 90 hybrid combination. The hybrid combinations were obtained by crossing of the CMS and restorer lines.

scholarly journals Short communication: Pelleting increases the metabolizable energy of de-hulled sunflower seed meal for broilers

2021 ◽  
Vol 51 (3) ◽  
pp. 290-295
Author(s):  
N. Karkelanov ◽  
S. Chobanova ◽  
I.M. Whiting ◽  
K. Dimitrova ◽  
S.P. Rose ◽  
...  
Keyword(s):  
Sunflower Seed ◽  
Dry Matter ◽  
Short Communication ◽  
Nutrient Retention ◽  
Metabolizable Energy ◽  
Seed Meal ◽  
Sunflower Seeds ◽  
Apparent Metabolizable Energy ◽  
Pass Through ◽  
Broiler Feed

The study examined the effects of two methods of processing de-hulled sunflower seed meal (SFM) from the same batch of sunflower seeds. Sunflower seed meal was fed to broilers as meal (MSFM) or after it had been pelleted (PSFM) at 75 °C and 360 kPa pressure to pass through a 3 mm mesh. Three diets were prepared, namely a balancer feed (BF) and two diets containing 200 g/kg MSFM or 200 g/kg PSFM. They were fed to 30 pens (two birds each) with male Ross 308 broilers, from 8 to 21 days old, following randomization. Data were analysed by ANOVA. Two pre-planned orthogonal contrast tests were performed to compare overall differences between the diets containing SFM and BF and between diets containing the MSFM and PSFM. The BF had a very different nutrient composition from the complete feeds containing SFM so, as expected, there were differences in growth performance and nutrient retention. The diet containing PSFM had greater apparent metabolizable energy corrected for N retention (AMEn) and dry matter retention (DMR) than that containing MSFM. The use of the substitution method showed the PSFM had AMEn that was 18% greater than the MSFM (8.79 vs 7.47 MJ/kg DM). Under the conditions of the current study, incorporating PSFM in a mash broiler feed increased dietary AMEn compared with the same feed containing MSFM. Further studies are needed to identify whether the benefits of pre-pelleting SFM remain after this product has been incorporated in complete pelleted broiler feeds.

scholarly journals QUALITY EVALUATION OF PROTEIN FEED ADDITIVE AND TURKEY COMPOUND FEED

2020 ◽  
Vol 20 (3) ◽  
pp. 34-38
Author(s):  
В. Iegorov ◽  
A. Makarynska ◽  
N. Vorona
Keyword(s):  
Chemical Composition ◽  
Physical Properties ◽  
Soybean Meal ◽  
Raw Materials ◽  
Advanced Technology ◽  
Farm Animals ◽  
Feed Additive ◽  
Periodic Action ◽  
Complete Protein ◽  
Protein Feed

The article describes that there is a problem of providing the population of the planet with a complete protein in the world today. It is proved that its lack can lead to significant pathologies. This issue becomes very acute with the rapid increase in the number of people on Earth. In this situation the challenge is complicated for compound feed producers because it is necessary to provide protein feeds to farm animals and poultry to meet people's needs for animal protein products. However, feed manufacturers should not use protein raw materials that can be consumed as food. Based on cooperation with compound feed producers, the task of finding alternative sources of protein raw materials, preferably of vegetable origin, is set. The optimal composition of protein feed additive (PFA) for soybean meal replacement in compound feeds for farm animals and poultry has been developed. PFA can be manufactured at a feed mill with portion technology by weighing portions of components and mixing in a paddle periodic action mixer. PFA can be used as a part of compound feeds for poultry farms and livestock complexes, feed concentrates for poultry and livestock farms, feed mills with advanced technology, inter-farm or mini-feed mills. We have developed compound feed recipes for heavy type turkeys using PFA to determine the cost-effectiveness of using PFA in compound feed. Turkeys have been chosen as a poultry because they are the most demanding birds to the quality and quantity of protein in the ration. The experimental samples of PFA were made in accordance with the developed recipes. We determined their physical properties and chemical composition. The PFA experimental samples match the quality of soybean meal according to the physical properties and chemical composition. In accordance with the developed recipes of mixed feeds for heavy type turkeys experimental samples of starter and grower feeds were made. Research of the physical properties and chemical composition of compound feeds has shown that the replacement of soybean meal with PFA in their composition does not affect the nutritional value and technological properties of the final product.

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