Zobrazeno 1 - 10
of 3 159
pro vyhledávání: '"manure management"'
Autor:
Fatma Nur Kılıç, Osman Sönmez
Publikováno v:
Turkish Journal of Agriculture: Food Science and Technology, Vol 12, Iss 8, Pp 1467-1475 (2024)
Animal manure pollution constitutes a significant environmental issue, particularly in areas with intensive livestock activities. Manure, due to its various pollution loads such as nitrogen, phosphorus, heavy metals, and pathogens, can have adverse e
Externí odkaz:
https://doaj.org/article/3b4386416d0a4b368548e547f41ab7d3
Autor:
Halil Ibrahim Yılmaz, Yalcin Gonbe
Publikováno v:
BioResources, Vol 19, Iss 3, Pp 4517-4530 (2024)
Mixed integer linear programming (MILP) is known as a type of programming that can combine continuous variables, integer variables, and (0-1) variables in the same algorithm and generate fitting results for the data. Using this technique, it is possi
Externí odkaz:
https://doaj.org/article/b569689862ab4b958b6f4132d9f8aa46
Publikováno v:
Frontiers in Sustainable Food Systems, Vol 8 (2024)
Concentrated animal feeding operations (CAFOs) have led to environmental challenges, specifically waste management. Swine CAFOs generate large amounts of waste, requiring proper treatment to avoid air and water pollution. Conventional waste managemen
Externí odkaz:
https://doaj.org/article/657ff6f59d984a7bb88a79c35f728088
Autor:
M. Y. Owusu-Twum, D. Kelleghan, G. Gleasure, P. Forrestal, G. J. Lanigan, K. G. Richards, D. J. Krol
Publikováno v:
Irish Journal of Agricultural and Food Research, Vol 62, Iss 1, Pp 75-95 (2024)
Ammonia (NH3) emissions from livestock production contribute to environmental pollution. To address this challenge, the European Union (EU) National Emission Reduction Commitments Directive 2016/2284 (NECD) sets NH3 reduction targets for EU member st
Externí odkaz:
https://doaj.org/article/39c00b22f8ed46688f9c440025512827
Publikováno v:
Bioengineering, Vol 11, Iss 11, p 1152 (2024)
The excessive mineralization of organic molecules during anaerobic fermentation increases the availability of nitrogen and carbon. For this reason, the development of downstream processing technologies is required to better manage ammonia and carbon
Externí odkaz:
https://doaj.org/article/e9314c511a4e4be3ba7ccdd2e2a08f37
Publikováno v:
Fermentation, Vol 10, Iss 11, p 568 (2024)
A large amount of cattle manure is generated in the US every year, creating challenges for ecosystem sustainability while offering opportunities for value-added products through biorefinery. While methods like land application, composting, and anaero
Externí odkaz:
https://doaj.org/article/f03b6c1be8e8448a96514a28d637cd82
Publikováno v:
International Journal of Recycling of Organic Waste in Agriculture, Vol 13, Iss 1, Pp 1-14 (2023)
Purpose: The study presents how to develop and optimize a spectral measurement methodology for monitoring the composting process of broiler and hen manure using zeolite. Models were set up to determine the pH, electrical conductivity (EC, dS m−1),
Externí odkaz:
https://doaj.org/article/9ddda3bcefc24d748572c16682e2787c
An Effective Biochar Application for Reducing Nitrogen Emissions from Buffalo Digestate Storage Tank
Autor:
Ester Scotto di Perta, Paola Giudicianni, Antonio Mautone, Corinna Maria Grottola, Elena Cervelli, Raffaele Ragucci, Stefania Pindozzi
Publikováno v:
Applied Sciences, Vol 14, Iss 15, p 6456 (2024)
Open manure storage contributes to the release of ammonia (NH3) into the atmosphere. Tank floating covers represent an effective technique to reduce NH3 emissions and biochar has been gain attention as a floating cover and as manure additive. Neverth
Externí odkaz:
https://doaj.org/article/a90254036db346c98a6a3126e8925300
Publikováno v:
Agronomy, Vol 14, Iss 7, p 1475 (2024)
In order to reduce odor emissions and surface water pollution while storing manure in field heaps near a barn, there is a challenge in properly designing manure-storage areas. Therefore, it is important to assess what solutions and conditions, consid
Externí odkaz:
https://doaj.org/article/9af315a747574e5d9e31c28b45d6f1a3
Publikováno v:
Frontiers of Agricultural Science and Engineering, Vol 10, Iss 3, Pp 341-362 (2023)
● Carbon reduction potential of manure treatment technologies was summarized.● Accounting methodologies of carbon emission and footprint of manure were analyzed.● The quote of carbon trading market at home and abroad was analyzed.● Some point
Externí odkaz:
https://doaj.org/article/65cd65a51c3d45889f190b6a2dc7f8a2