Results 61 to 70 of about 6,322,961 (229)

Effects of ewe live weight and age on reproductive performance, lamb growth, and survival in Central Anatolian Merino sheep

open access: yes, 2015
. The aim of this study was to evaluate the effects of premating ewe weight and age on ewe reproductive performance, lamb growth and survival in Central Anatolian Merino (CAM) sheep.
A. Aktaş   +5 more
semanticscholar   +1 more source

Application of body volume formula for predicting live weight in Ongole crossbred cows

open access: yes, 2015
Study was conducted to estimate the live weight in Ongole crossbred cow using chest girth, body length and body volume model represented by chest girth and body length dimensions in North Sulawesi province.
U. Paputungan   +3 more
semanticscholar   +1 more source

Comparison and reliability of techniques to estimate live cattle body weight

open access: yes, 2018
Five different techniques of estimating the live cattle body weight were evaluated with the objective to identify the most reliable technique for use in the field. Weighbridge was used as the reference for other techniques.
Kesang Wangchuk, J. Wangdi, Mindu Mindu
semanticscholar   +1 more source

Search for candidate genes associated with live weight in north Caucasian meat and wool sheep

open access: diamond, 2023
R. V. Zuev   +3 more
openalex   +2 more sources

Comparison of nine growth curve models to describe growth of partridges(Alectoris chukar)

open access: yesJournal of Applied Animal Research, 2019
In this study, nine non linear growth curve models were used to determine the goodness of fit by the body weight measurements of the total number of 178 partridges(Alectoris chukar), 93 females, and 85 males, respectively.
Yaya Wen   +6 more
doaj   +1 more source

Missense mutations in exon 2 of the porcine leptin receptor gene and their associations with litter size and body weight

open access: yesCzech Journal of Animal Science, 2009
Leptin receptor (LEPR) gene is regarded as a "candidate-gene" of production traits. The aims of this study were to detect polymorphisms of exon 2 within LEPR gene and to investigate their associations with production traits, litter size and live weight ...
C. Sun, L. Wang, D. F. Jiang, B. Zhang
doaj   +1 more source

Growth and the Relation Between Live Weight and Feed Consumption in the Case of White Pekin Ducklings

open access: yes, 1928
THE RELATION BETWEEN LIVE WEIGHT AND FEED CONSUMPTION Horton1 has recently obtained the average live weight and the average feed consumption of a group of 183 White Pekin ducklings a , at intervals of one week, from the time of hatching until the age of ...
H. Titus
semanticscholar   +1 more source

Weight development of sheep from the North-East Bulgarian Merino breed

open access: yesЖивотновъдни науки, 2020
The aim of the study was to assess the weight development of sheep from the North-East Bulgarian Merino breed, with a genetic component of the Australian Merinos (AM) and Booroola (Bo) breeds.
Nevyana Stancheva   +2 more
doaj  

Home - About - Disclaimer - Privacy