Effect of graded levels of phosphorus on growth and mineral concentration in giant African catfish Heterobranchus bidorsalis

• Published in: African journal of biotechnology Vol. 8; no. 16; pp. 3947 - 3953
• Main Authors: Nwanna, L C, Adebayo, IA, Omitoyin, B
• Format: Journal Article
• Language: English
• Published: 18.08.2009
• Subjects: Heterobranchus bidorsalis

Eleven diets (D1 - D11), designated as treatments (T1 - T11), supplemented with different levels of inorganic phosphorus (P) (CaHPO sub(4)) were fed to Heterobranchus bidorsalis (10.8 c 0.02 g) to determine the optimum P requirement. D1 - D11 contained total P of 10.2, 10.4, 11.0, 11.9, 12.3, 12.6,...