Zobrazeno 1 - 10
of 1 615
pro vyhledávání: '"piggery"'
Publikováno v:
BioResources, Vol 19, Iss 3, Pp 6264-6280 (2024)
Nitrogen in digested swine wastewater is currently difficult to directly degrade by an activated sludge process in a sequencing batch reactor (SBR), with resulting failure of the effluent to meet emission standards. In this study, rice husk biochar w
Externí odkaz:
https://doaj.org/article/cd62524663774dfbb4eb08b5c3674297
Publikováno v:
Water Science and Technology, Vol 88, Iss 5, Pp 1280-1293 (2023)
Removing phosphate from wastewater can help alleviate eutrophication. Therefore, in this study, lanthanum and magnesium were loaded onto the thermally modified palygorskite (PAL) using a coprecipitation method, and a composite material was prepared f
Externí odkaz:
https://doaj.org/article/fa6d1a6ed4d548aa90d32f90491afc35
Akademický článek
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Autor:
Maria de Fátima Araújo Alves, Héliton Pandorfi, Abelardo Antônio de Assunção Montenegro, Rodes Angelo Batista da Silva, Nicoly Farias Gomes, Taize Calvacante Santana, Gledson Luiz Pontes de Almeida, Gabriel Thales Barboza Marinho, Marcos Vinícius da Silva, Weslley Amaro da Silva
Publikováno v:
AgriEngineering, Vol 5, Iss 2, Pp 1090-1103 (2023)
This paper explores the potential of infrared thermography and geostatistics in animal production and presents the results of the application of the combination of these techniques, contributing significantly to efforts to obtain animals’ responses
Externí odkaz:
https://doaj.org/article/c02c8fdfd44a40998ef5a3f7ca0af9eb
Publikováno v:
International Journal of Recycling of Organic Waste in Agriculture, Vol 1, Iss 1 (2024)
Background: The swine production is a very important economic matter, occupying prominent position in the worldwide market. However, it appears as the greater impacting activity for the water resources. Researches point a swine manure production of 1
Externí odkaz:
https://doaj.org/article/5469c9f6e8ab40db855387620b0274fc
Autor:
Hui Yang, Yuhao Li, Chengguo Fu, Rongxian Zhang, Haibo Li, Yipeng Feng, Yaqi Zhang, Hongbin Cong, Fuquan Nie
Publikováno v:
Journal of Agricultural Engineering (2024)
The environment of a closed piggery is commonly characterized by spatial unevenness, and there are currently no specific standards for installation points of various environmental monitoring sensors. Therefore, the project team used the hanging track
Externí odkaz:
https://doaj.org/article/e1d71d04e7fe4206b511d21034408bb1
Publikováno v:
Frontiers in Veterinary Science, Vol 10 (2023)
Bacteria are the dominant particulate matter in livestock houses and can threaten animal and public health. Antimicrobial resistance (AMR) is a crucial concern worldwide, and nationwide measures established based on the One Health approach are being
Externí odkaz:
https://doaj.org/article/dca1cb04c96142b7b7e792f676ccd80d
Autor:
Jun Qian, Chengyu Xu, Hanwu Song, Wenguang Zhou, Tatsuki Toda, Hongwu Li, Yoshiki Takayama, Mutsumi Sekine, Shinichi Koga, Jun Li, Jin Liu
Publikováno v:
Frontiers in Bioengineering and Biotechnology, Vol 11 (2023)
Anaerobic digestion piggery effluent (ADPE) with a quite high ammonium (NH4+) concentration and turbidity (dark brown color) generally requires high dilution before microalgae cultivation, owing to its NH4+ toxicity and color inhibition to algal grow
Externí odkaz:
https://doaj.org/article/97ddeb9978284dd0b773ccd88e3915fe
Autor:
Takumi Yoshino, Atuso Ikeguchi
Publikováno v:
Animals, Vol 14, Iss 5, p 657 (2024)
Enhancing biosecurity measures in livestock is an essential prerequisite for producing animal products with the highest levels of safety and quality. In Japan, 70% of the mortalities post-weaning are attributed to respiratory pathogens. The research
Externí odkaz:
https://doaj.org/article/60f8395d5c244a9abb5599b29853a82c
Publikováno v:
Toxics, Vol 12, Iss 1, p 56 (2024)
C. vulgaris has a positive effect on the removal of nutrients from pig farm biogas slurry. However, swine wastewater often contains heavy metal ions, such as Cu (II), which may have impacts on the nutrient removal performance of C. vulgaris. Addition
Externí odkaz:
https://doaj.org/article/5956e4901ac640b8bd0b31c796630b6a