Phosphorus and nutrient utilization of growing chickens and laying hens fed corn-soybean and wheat-soybean based diets supplemented with microbial phy.pdf

Phosphorus and nutrient utilization of growing chickens and laying hens fed corn-soybean and wheat-soybean based diets supplemented with microbial phy PDF

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HERUNTERLADEN

ONLINE LESEN

DATEIGRÖSSE 7.66 MB
ISBN 9783898738620
AUTOR John Khun Kyaw Htoo
DATEINAME Phosphorus and nutrient utilization of growing chickens and laying hens fed corn-soybean and wheat-soybean based diets supplemented with microbial phy.pdf
VERöFFENTLICHUNGSDATUM 06/05/2020

19.11.2016 · An experiment was conducted to estimate the optimal dietary zinc (Zn) level of brown-egg laying hens fed a corn–soybean meal diet from 20 to 40 weeks of age. A total of 120 20-week-old Beijing Red commercial laying hens were randomly allotted by bodyweight to one of five treatments with six replicates of four birds each in a completely randomized design, and fed a Zn-unsupplemented corn