An experiment was conducted to investigate the effects of dietary supplementation with citrus pulp, fish by-product, and Bacillus subtilis fermentation biomass on the growth performance, apparent total tract digestibility (ATTD) of nutrients, and fecal microflora of weanling pigs. A total of 180 weaned piglets (Landrace × Yorkshire × Duroc) were randomly allotted to three treatments on the basi...

High levels of trypsin inhibitors (TI), one of the major anti-nutritional factors in SBM, can affect nutrient absorption and bird performance. Five soybean meals (SBM) ranging from 3,100 to 46,100 TIU/g were used in a performance trial to determine a threshold for trypsin inhibitors in the diet. The SBM products were grouped into 2 categories: cold pressed SBM and solvent extracted SBM. Of the ...

a complete diet (total mixed ration) with sorghum stover (40%) as sole roughage source was prepared and offered to animals under two forms: as mash or as expanded-extruded pellets (eep). these two complete diets were compared with a conventional diet (ad libitum chopped sorghum stover fed separately with concentrate mixture to meet 80% of protein requirements). these three diets were randomly a...

A novel topology multi-stage noise-shaping (MASH) delta-sigma modulator is proposed for 20-km digital mobile fronthaul (MFH) in this article. In the MASH structure, a newly designed feedback unit combined with traditional fourth-order sturdy structure to enhance capacity. The detailed comparison between conventional single (SDSM) and new presented 512/1024 quadrature amplitude modulation (QAM) ...

Abstract The aim of this study was to determine the concentration total aflatoxin and heavy metals (lead cadmium, chromium copper) in poultry feed ingredients from two regions (north central) Delta State, Nigeria. A 120 samples collected (comprising maize, soybean meal, layers mash broiler finisher) directly farms, mills dealers were analysed for moisture content, (lead, concentrations. Moistur...

A MASH digital delta–sigma modulator (DDSM) is analyzed mathematically. It incorporates first-order error feedback modulators (EFM) which include prime modulus quantizers to guarantee a minimum sequence length . The purpose of this analysis is to calculate the exact sequence length of the aforementioned MASH DDSM. We show that the sequence length for an th-order member of this modulator family ...