Author: C.N.B. do NASCIMENTO
Publisher:
ISBN:
Category :
Languages : pt-BR
Pages : 19
Book Description
Heterotic and environmental effects in rotational crossbreeding of beef cattle
Author: C.N.B. do NASCIMENTO
Publisher:
ISBN:
Category :
Languages : pt-BR
Pages : 19
Book Description
Publisher:
ISBN:
Category :
Languages : pt-BR
Pages : 19
Book Description
Heterotic and Environmental Effects in Rotational Crossbreeding of Beef Cattle
Author: Cristo Nazaré Barbosa Do Nascimento
Publisher:
ISBN:
Category :
Languages : en
Pages : 168
Book Description
To determine the productivity of Brahman, Hereford, and crossbred cattle measured by pregnancy, calving and weaning percentages of cows and weaning weight of calves. To estimate the yield of milk produced by crossbred, Brahman and Hereford cows. To determine the relationship of yield of milk produced by Brahman, Hereford and crossbred cows to growth rates and weaning weights of their calves. To evaluate the effect of sex, year and month of birth as well as breed or cross of calf, and age of dam on calf weaning weight.
Publisher:
ISBN:
Category :
Languages : en
Pages : 168
Book Description
To determine the productivity of Brahman, Hereford, and crossbred cattle measured by pregnancy, calving and weaning percentages of cows and weaning weight of calves. To estimate the yield of milk produced by crossbred, Brahman and Hereford cows. To determine the relationship of yield of milk produced by Brahman, Hereford and crossbred cows to growth rates and weaning weights of their calves. To evaluate the effect of sex, year and month of birth as well as breed or cross of calf, and age of dam on calf weaning weight.
Rotational Crossbreeding of Beef Cattle
Author: Orlando Habet
Publisher:
ISBN:
Category : Beef cattle
Languages : en
Pages : 324
Book Description
Publisher:
ISBN:
Category : Beef cattle
Languages : en
Pages : 324
Book Description
Crossbreeding Systems for Beef Cattle
Estimation of Additive and Heterotic Genetic Effects and Maternal Effects on Crossbreeding Beef Cattle
Sire Breed Effects and Heterosis in Crossbreeding Beef Cattle
Author: Eric Len Oxford
Publisher:
ISBN:
Category : Beef cattle
Languages : en
Pages : 120
Book Description
Publisher:
ISBN:
Category : Beef cattle
Languages : en
Pages : 120
Book Description
Breeding Beef Cattle for Unfavorable Environments
Author: King Ranch Corporation, Kingsville, Tex
Publisher:
ISBN:
Category : Animal breeding
Languages : en
Pages : 284
Book Description
Publisher:
ISBN:
Category : Animal breeding
Languages : en
Pages : 284
Book Description
A Biometrical Evaluation of Heterosis in Beef Cattle
Author: George Forbes Ellis (Jr.)
Publisher:
ISBN:
Category :
Languages : en
Pages : 236
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 236
Book Description
Beef Cattle Science Handbook, Vol. 20
Author: Frank H. Baker
Publisher: CRC Press
ISBN: 0429725590
Category : Science
Languages : en
Pages : 758
Book Description
The 1984 International Stockmen's School Handbooks include more than 200 technical papers presented at this year's Stockmen's School, sponsored by Winrock International. The authors of these papers are outstanding animal scientists, agribusiness leaders, and livestock producers who are expert in animal technology, animal management, and gene
Publisher: CRC Press
ISBN: 0429725590
Category : Science
Languages : en
Pages : 758
Book Description
The 1984 International Stockmen's School Handbooks include more than 200 technical papers presented at this year's Stockmen's School, sponsored by Winrock International. The authors of these papers are outstanding animal scientists, agribusiness leaders, and livestock producers who are expert in animal technology, animal management, and gene
Estimation of Maternal Heterosis of Preweaning Traits and Prediction of Rotational Crossbreeding Performance in Beef Cattle
Author: Richard Peterson McDonald
Publisher:
ISBN:
Category :
Languages : en
Pages : 108
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 108
Book Description