Prospects of Establishing Ecological Centers for Industrial Processing of Organic Animal Waste

Попов, Владимир Дмитриевич

doi:10.26897/2687-1149-2020-3-4-11

Cited by 3 publications

(1 citation statement)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The main objectives of the best available technologies in pig production, discussed in detail in the information and technical handbooks: increasing energy efficiency, resource conservation, reduction of harmful emissions, and also partially considered issues related to the reduction of greenhouse gas emissions [11]. Basically, the reduction of greenhouse gas emissions is associated with the processing, storage and application of manure in the process of feeding and growing pigs.…”

Section: Discussionmentioning

confidence: 99%

Technologies to reduce greenhouse gas emissions in pig farms

Tagaeva,

Savina

2024

E3S Web Conf.

View full text Add to dashboard Cite

The paper assesses greenhouse gas emissions in pig breeding in Russia as a whole and in the Novosibirsk Region, including the Kudryashovsky pig farm of Sibagro Holding. A comparative assessment of greenhouse gas emissions among all of Sibagro's pig farms was carried out. The best available technologies that can be applied in pig farms were studied in detail and the resulting assessments of the possibility of applying the best available technologies used in pig breeding were made.

show abstract

Section: Discussionmentioning

confidence: 99%

Technologies to reduce greenhouse gas emissions in pig farms

Tagaeva,

Savina

2024

E3S Web Conf.

View full text Add to dashboard Cite

show abstract

Structural and Functional Models for Building New Generation Automated and Robotic Dairy Farms

Кирсанов

2022

S-h. maš. tehnol.

View full text Add to dashboard Cite

The authors showed that large dairy complexes for over 2,000 cows create an increased environmental burden on the environment. The main tasks arising in this case were named: creating an optimal indoor microclimate for different age and gender groups of animals; providing sparing and comfortable modes of technological, veterinary and sanitary care and keeping animals; waste recycling; increasing the productive longevity of cows up to 4-5 lactations. (Research purpose) To develop methodologies for modular construction of an expanded standard-size range of new generation automated and robotic livestock farms. (Materials and methods) The authors proposed the main criteria and indicators for building a "smart" farm: minimum feed costs per unit of production; reduced energy consumption; optimal capital intensity of equipment and engineering structures per one livestock place; the minimum cost per unit of production with its high quality. The authors received the criterion equation for the total functional of the dairy farm. (Results and discussion) The authors analyzed the structural and functional diagrams of various configuration and size dairy farms (T-H-shaped), including combined storage farms, which make it possible to create a combined functional and logistics infrastructure consisting of standard modular units. The authors proposed the concept of building a technological module for a "smart" robotic farm for 400 heads with combined sectional feed and waste storage facilities, a robotic milking parlor, a multifunctional electrified robotic feed loader-pusher-dispenser and equipment for microclimate differentiated provision. (Conclusions) The authors developed methods, models, structural and functional schemes for modular construction of new generation automated and robotic dairy farms of various shapes and sizes. Their following advantages were confirmed: the optimal construction time, a sparing effect on biological objects and the environment, an increase in the production digitalization and automation level, the animal productive longevity, the dairy farming profitability in general.

show abstract

Processing of poultry litter into organomineral fertilizers

Demin,

Kovaleva,

Lyashchev

et al. 2024

Head of Animal Breeding

View full text Add to dashboard Cite

Poultry litter accumulates every day on the territory of poultry farms and other agricultural enterprises. Its disposal has become a difficult problem to solve, since processing requires money, the availability of storage space and agricultural land for applying the resulting fertilizers, etc. The main task in the development of new types of bio- and organomineral fertilizers is to obtain properties, which would promote the accumulation of humus in the soil, replenish the deficiency of nutrients and significantly increase the efficiency of the latter. One of the positive properties of such fertilizers will be their reclamation properties, the presence of which is extremely necessary for agricultural production, especially in areas of risky farming. In order to solve the problems of processing bird droppings and providing crop producers with eff ective fertilizers, a technology for processing poultry litter with waste-free production of complex organomineral fertilizer has been developed. The purpose of the work was to increase the effi ciency of processing poultry litters to produce organomineral fertilizers. The content of organic matter in the new organomineral fertilizer was 63,0 % and was second only to its content in peat. Thus, in terms of nitrogen content, organomineral fertilizer exceeds cattle manure, pig manure and peat by 1,00; 0,87 and 0,98 abs.%, respectively. A similar trend was observed for phosphorus and potassium. The potassium content was even higher than in pure poultry litters by 1,42 abs.%. Since soil fertility decreases annually, even despite the supply of organic matter in the form of plant residues, the introduction of new organomineral fertilizer will contribute to the reverse process.

show abstract

Prospects of Establishing Ecological Centers for Industrial Processing of Organic Animal Waste

Cited by 3 publications

References 0 publications

Technologies to reduce greenhouse gas emissions in pig farms

Technologies to reduce greenhouse gas emissions in pig farms

Structural and Functional Models for Building New Generation Automated and Robotic Dairy Farms

Processing of poultry litter into organomineral fertilizers

Contact Info

Product

Resources

About