Open AccessEnvironmental safety approaches to solving the problem of waste disposal at livestock farms
Author(s) -
Pavel Solonshickov,
Л. В. Пилип
Publication year - 2022
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/981/3/032065
Subject(s) - manure , livestock , animal waste , environmental science , relation (database) , agricultural science , waste management , computer science , engineering , geography , ecology , biology , forestry , database
The article discusses the main approaches to solving the problem of manure utilization. This is how theoretical approaches are considered through the definition of the annual output of pig manure in relation to the farms of the Kirov region. The authors made an attempt to apply an improved methodology for determining the annual output of manure, taking into account the age and sex group of animals, the number of days of the stall period, as well as with a possible forecast of the growth of the livestock. Also, the proposed methodology can be applied to other animal species, taking into account the known initial data, which, in turn, will help to resolve the issue of manure disposal. Also, the proposed methodology will allow not only at the design stage to determine the area for placing manure, but will also be useful for farms.