Results 41 to 50 of about 20,519 (330)

Crossbreed or Purebred, Which Is Better?

, 2023
The worldwide goat population has surpassed one billion individuals and there are more than 300 different goat varieties in the world, including purebred and crossbred. Presently, many studies on the characterization of local goats have been conducted to determine genetic diversity and find associations with specific traits, both for optimal ...
Suhendra Pakpahan, Ahmad Furqon
openaire   +1 more source

Indicators of the internal organs weight of purebred and crossbred young sheep with different methods of fattening [PDF]

E3S Web of Conferences, 2021
The article presents the results of studies of the indicators of live weight and the internal organs weight of purebred Khalkha and crossbreed Khalkha-Suffolk rams, depending on the method of their fattening.
Byamba D., Biltuev S., Achituev V., Zhamyanov B., Biltuev A.   +4 more
doaj   +1 more source

Effects of postpartum oral calcium supplementation on milk yield, milk composition, and reproduction in multiparous Jersey and Jersey × Holstein crossbreed cows.

Journal of Dairy Science, 2020
The objective of the present study was to evaluate the effects of postpartum oral calcium supplementation on milk yield, energy-corrected milk yield, milk fat concentration, milk protein concentration, and somatic cell count linear score across the first
A. Valldecabres, N. Silva-del-Río
semanticscholar   +1 more source

Efficiency of calf production of cows from two genetic groups

Revista Brasileira de Zootecnia, 2014
The objective was to evaluate the effect of weight, age and production efficiency of cows from genetic groups based on the calf weight at calving and at weaning. For a period of five years, data of 120 cows (60 Angus-Nellore (AN) and 60 Simmental-Nellore
Luís Carlos Vinhas Ítavo, Kepler Euclides Filho, Roberto Augusto de Almeida Torres Júnior, Camila Celeste Brandão Ferreira Ítavo, Ériklis Nogueira, Alexandre Menezes Dias   +5 more
doaj   +1 more source

Analysis of Growth Intensity and Carcass Characteristics of Wagyu‑Aberdeen Angus Crossbred Steers

Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2018
The aim of this study was to evaluate growth ability (weight, daily weight gains) and selected carcass characteristics during fattening period of Wagyu × Aberdeen Angus crossbred steers (F1). A total of 72 animals were evaluated over a period of 4 years.
Renáta Toušová, Jaromír Ducháček, Matúš Gašparík, Martin Ptáček, Lubor Kitzler   +4 more
doaj   +1 more source

Impacts of crossbreed dairy cow adoption on women dietary diversity in southwestern Ethiopia

Journal of Agriculture and Food Research, 2023
Most of agricultural technology increases women's labor burdens without associated benefits. This paper envisages one of the dairy technology types “crossbreed dairy cow” adoption and its impacts on women's nutrition security in Southwestern Ethiopia ...
Geremew Motuma Jebessa, Biruk Fikadu, Tamiru Chalchisa, Asafa Tadese, Amanuel Berhanu, Demelash Hailu, Ahmed Seid   +6 more
doaj   +1 more source

Gene expression of fatty acid binding protein genes and its relationship with fat deposition of Thai native crossbreed chickens

Asian-Australasian Journal of Animal Sciences, 2020
Objective The objectives of this study were to investigate the relationship between the mRNA expression of adipocyte type fatty acid binding protein (A-FABP) and heart type FABP (H-FABP) in Thai native chicken crossbreeds and evaluate the level of exotic
S. Tunim, Y. Phasuk, S. Aggrey, M. Duangjinda   +3 more
semanticscholar   +1 more source

The Influence of Sex and Hybrid on the Fattening Parameters of Pigs

Acta Fytotechnica et Zootechnica, 2016
In the experiment, we investigated the effect of the hybrid combination and sex on the fattening parameters of pigs fed with the same feed. The analyzed group consisted of 27 animals. We used the final hybrids of BU x L x PIC and BU x PIC for the testing
Ivan Imrich , Eva Mlyneková, Juraj Mlynek, Ján Guranič   +3 more
doaj   +1 more source

Moving Object indexing using Crossbreed Update

International Journal of Computer Applications, 2013
Although lot of spatio-temporal indexing techniques for moving objects are availed, some more intelligence has been given to the advance of techniques that competently support queries about the past, present, and future positions of moving objects. This paper proposes the new index structure called SOBBx (Space Based Optimal BBx) which indexes the ...
S. Karthikeyan, K. Appathurai
openaire   +1 more source

Genetic parameters and genomic prediction of growth and breast morphological traits in a crossbreed duck population

Evolutionary Applications
Genomic selection (GS) has great potential to increase genetic gain in poultry breeding. However, the performance of genomic prediction in duck growth and breast morphological (BM) traits remains largely unknown.
Wentao Cai, Jian Hu, W. Fan, Yaxi Xu, Jing Tang, Ming Xie, Yunsheng Zhang, Zhanbao Guo, Zhengkui Zhou, S. Hou   +9 more
semanticscholar   +1 more source