搜索结果: 1-4 共查到“畜牧学 regression”相关记录4条 . 查询时间(0.062 秒)
Casein Supplementation Does Not Affect the Estimates of True Total Tract Digestibility of Phosphorus in Soybean Meal for Growing Pigs Determined by the Regression Method
Casein Phosphorus Pig Soybean Meal True Total Tract Digestibility
2016/11/10
Forty-eight barrows with an average initial body weight of 25.5±0.3 kg were assigned to 6 dietary treatments arranged in a 3×2 factorial of 3 graded levels of P at 1.42, 2.07, or 2.72 g/kg, and 2 leve...
Apparent ileal amino acids digestibility of diets with graded levels of corn DDGS and determination of DDGS amino acids digestibility by difference and regression methods in broilers
chickens digesta crude protein
2015/7/3
This study was conducted to determine apparent ileal amino acids digestibility (AIAAD) of diets with different levels of corn distiller’s dried grains with solubles (DDGS) and to determine AIAAD of co...
The Effect of Inclusion Level of Soybean Oil and Palm Oil on Their Digestible and Metabolizable Energy Content Determined with the Difference and Regression Method When Fed to Growing Pigs
Digestibility Energy Content Inclusion Level Palm Oil Pigs Soybean Oil
2016/5/19
This experiment was conducted to determine the effects of inclusion level of soybean oil (SO) and palm oil (PO) on their digestible and metabolism energy (DE and ME) contents when fed to growing pigs ...
Definition of subgroups for fixed regression in the test-day animal model for milk production ofHolsteincattle in theCzech Republic
test-day model with random regression fixed regression subgroups lactation curves milk yield dairy cattle
2015/6/1
The investigation was based on roughly 3.9, 2.7 and 1.7 million test-day records from first, second and third lactation, respectively, sampled from 596 200 Czech Holstein cows between the years 1991 a...