In situ ruminal degradation of sallow tree leaves using different mathematical models
نویسندگان
چکیده
منابع مشابه
Evaluation of models to describe ruminal degradation kinetics from in situ ruminal incubation of whole soybeans.
Different mathematical models were evaluated as candidates to describe ruminal dry matter (DM) and crude protein (CP) degradation kinetics of raw and roasted whole soybeans from data obtained using the in situ polyester bag technique. Three models were used: segmented with up to 3 straight lines (model I), negative exponential (model II), and rational function or inverse polynomial (linear over...
متن کاملPredicting intake and digestibility using mathematical models of ruminal function.
Intake and digestibility of feeds by ruminants are influenced by characteristics of the feed, animal and feeding situation. Integration of these characteristics in mathematical models is critical to future progress in forage evaluation and optimal formulation of diets for ruminants. The physiological and physical theories of intake regulation can be described by simple mathematical equations. T...
متن کاملdegradation of ruminal and post ruminal of crude protein of poultry by-product meal using in situ technique, cecectomized rooster and in vitro daisyii
0
متن کاملIn situ Ruminal Crude Protein and Starch Degradation of Three Classes of Feedstuffs in Goats
Wang, M., Jiang, J., Tan, Z.L., Tang, S.X., Sun, Z.H. and Han, X.F. 2009. In situ ruminal crude protein and starch degradation of three classes of feedstuffs in goats. J. Appl. Anim. Res., 36: 23-28. Ruminal crude protein (CP) and starch degradability of three classes of feedstuffs: cereals (maize, wheat, barley, buckwheat, rice, millet and sorghum), legumes (horse bean, soybean, pea and mung b...
متن کاملFunctional Models for Regression Tree Leaves
This paper presents a study about functional models for regression tree leaves. We evaluate experimentally several alternatives to the averages commonly used in regression trees. We have implemented a regression tree learner (HTL) that is able to use several alternative models in the tree leaves. We study the effect on accuracy and the computational cost of these alternatives. The experiments c...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Revista MVZ Córdoba
سال: 2021
ISSN: 1909-0544,0122-0268
DOI: 10.21897/rmvz.2170