Results 101 to 110 of about 447,900 (283)
Regression models for estimating chick hatchling weight from some egg geometry traits [PDF]
Biotechnology in Animal Husbandry, 2018 The prediction of chicks' weight before hatching is an important element of selection, aimed at improving the uniformity rate and productivity of birds. With this regards, our goal was to develop and evaluate optimum models for similar prediction in two ...
Mincheva Nadya +3 more
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The Journal of Poultry Science, 2012 This study was conducted to compare the effects of DL-2-hydroxy-4-[methylthio] butanoic acid (HMB) and DL-methionine (DLM) on egg production performance and egg quality of laying hens. Two hundred and eighty-eight commercial laying hens were assigned to
Chaiyapoom Bunchasak +2 more
doaj +1 more source
Mean Annual Egg Weight in Relation to Mean Weight of First Ten Eggs Laid
Poultry Science, 1933 Abstract A STUDY of the relationship between the mean weight of the first ten eggs and the mean weight of all eggs laid by birds in their first year of laying is of practical importance for two reasons. In the first place, it would be highly valuable to know what the average weight of the first ten eggs laid should be in order that the mean annual ...
Morley A. Jull, Albert B. Godfrey
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Giant Taro (Alocasia macrorrhiza) Root Meal with or without Coconut Oil Slurry as Source of Dietary Energy for Laying Hens [PDF]
, 2016 The effect of feeding Alocasia macrorrhiza root meal (AMRM) with or without added coconut oil slurry (COS) on egg production and egg qualities was investigated in a 20-week experiment.
Amosa, Falaniko +5 more
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Advanced Materials Technologies, EarlyView.A sensor is fabricated that reflects electromagnetic waves wirelessly using only edible materials. The substrate is made of edible materials such as sugar and starch, and the electrodes are made of gold. This sensor has isotropic electromagnetic wave characteristics in response to rotation.
Ryosuke Matsuda +5 more
wiley +1 more source
Efek Diet Tinggi Kolesterol Terhadap Peningkatan Kolesterol Darah, Gambaran Histopatologi Hati, Dan Bobot Badan Kelinci New Zealand White Jantan [PDF]
, 2016 This study was conducted to analyze the high cholesterol diet effect of egg yolk powder toward the increase of blood cholesterol and body weight in male New Zealand White rabbit and learned their liver histophatology figure. The experimental studies with
Chahyanto, B. A. (Bibi) +3 more
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Effect of Supplementation Purslane (Portulaca Oleracea) as a Source of Alpha-Linolenic Acid on Production Performance and Physical Quality of Egg of Laying Hens [PDF]
, 2015 The aim of the study was to evaluate the effects of inclusion plant source of n 3 fat in the form of alpha-linolenic acid (ALA, 18:3n-3) on the diets of layers on production performance and physical quality of eggs. A total of 125 Hy-Line Brown hens (38
Hertanto, B. S. (Bayu) +3 more
core +4 more sources
Hydrogel‐Based Functional Materials: Classifications, Properties, and Applications
Advanced Materials Technologies, EarlyView.Conductive hydrogels have emerged as promising materials for smart wearable devices due to their outstanding flexibility, multifunctionality, and biocompatibility. This review systematically summarizes recent progress in their design strategies, focusing on monomer systems and conductive components, and highlights key multifunctional properties such as
Zeyu Zhang, Zao Cheng, Patrizio Raffa
wiley +1 more source
Scientific Papers Animal Science and Biotechnologies, 2023 In this experiment the effects of supplementation of the diet for laying hens with different doses of green tea (Camelia sativa) on egg quality were studied.
Henrieta Arpášová, Martin Fik
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Genetic-Economic Value in Selecting for Egg Production Rate, Body Weight and Egg Weight
Poultry Science, 1958 ABSTRACT INTRODUCTION THE genetic-economic value of a breeding flock is a function of rate of lay, egg size, body weight and other traits only partially independent. Top ranking entries in random sample tests, where income over feed costs is the criteria of ranking, are frequently characterized by high rate of lay, intermediate egg size and rather ...
M.L. Hogsett, A.W. Nordskog
openaire +1 more source