Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Amr Sabahy"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-8 (2024)
Abstract The main aim of this study is to determine the physical and chemical properties of biochar synthesized from different materials (straw rice, sawdust, sugar cane, and tree leaves) at different pyrolysis temperatures (400, 600, and 800 °C). T
Externí odkaz:
https://doaj.org/article/0e1b6eaa982d46b59cdaf91771c2baad
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-10 (2023)
Abstract Aquaponics is the combined culture of fish and plants in recirculating aquaculture systems, considered to be an innovative, eco-friendly and sustainable technology. The effect of the hydraulic loading rate (HLR) on the performance of fish an
Externí odkaz:
https://doaj.org/article/c45efe28c65b497bbfd48153ef3601f8
Publikováno v:
Misr Journal of Agricultural Engineering. 32:381-392
Soilless culture is a technique for crop production using no soil. Crops are grown in the nutrient solution or on a proper medium, therefore, soilless culture involves no work such tools or machines. But it needs additional costs for growing systems