In fish, light (photoperiod, intensity and spectra) is main regulator in many physiological actions includinggrowth. We investigate the effect of light spectra on the somatic growth and growth-related gene expression in the rearing tiger puffer. Fish was reared under different light spectra (blue, green and red) for 8 weeks. Fish body weight and total length were promoted when reared under gree...

feed resources availability at cheap and affordable prices for livestock consumption are major factors determining capability of livestock production to supply products for increasing urban and cities consumers in nigeria. to take advantages of the high demand in urban areas, livestock producers on extensive pastoralism are moving closer to cities and urban communities such as abuja the nigeria...

Manufacturing of advanced ceramic parts exhibiting complex geometries is laborious and expensive. Traditionally, the machining carried out on a so-called ‘green ceramic’: compact composed powder held with help binder. This difficulty due not only to composition material, but also lack methods that determine optimal parameters. The goal this paper apply method based ductile material behavior fee...

Amino acid composition can be used to determine protein quality, by comparing with reference amino values. This research was conducted the aim evaluate and study of acids quality native chicken meat giving Indigofera zollingeriana powder (IP) turmeric phytobiotics (TP) as green feed. Treatment ration study: R0 = control (research without feed; R1 substitution 10% soybean meal IP + 2.5% TP; R2 1...