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Spese di spedizione:
EUR 11,65
Da: Regno Unito a: U.S.A.
Descrizione libro Condizione: New. PRINT ON DEMAND Book; New; Fast Shipping from the UK. No. book. Codice articolo ria9783848400485_lsuk
Descrizione libro PF. Condizione: New. Codice articolo 6666-IUK-9783848400485
Descrizione libro Condizione: New. Codice articolo ABLING22Oct2817100629310
Descrizione libro Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Poultry industry in the Tropics,and Nigeria in particular is bedeviled with low productivity due to unfavourable rearing environment,coupled with the inability of exotic breeds to adapt to the prevailing hot weather conditions.Worse still,the indigenous chickens are slow growers and poor egg producers because of their broody nature.This book, therefore, provides valuable information on the performance of two breeds of exotic layer breeders reared for the production of commercial day-old chicks.They were Barred Plymouth Rock and White Plymouth Rock breeder hens.Barred Plymouth Rock birds were good and superior to White Plymouth Rock breeders in hatchability, survivability and egg quality traits.The former appeared hardy, heat tolerant,productive and adaptable to humid conditions.For increased production of animal products therefore,Barred Plymouth Rock genotype could be used in tropically-oriented breeding programme to improve and upgrade the genetic potential of our indigenous chickens.These findings should be especially useful to Poultry Breeders and Research Institutes or anyone else who may be interested in the development of a breed of chicken suitable for Tropical region. 88 pp. Englisch. Codice articolo 9783848400485
Descrizione libro PAP. Condizione: New. New Book. Shipped from UK. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000. Codice articolo L0-9783848400485
Descrizione libro Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Poultry industry in the Tropics,and Nigeria in particular is bedeviled with low productivity due to unfavourable rearing environment,coupled with the inability of exotic breeds to adapt to the prevailing hot weather conditions.Worse still,the indigenous chickens are slow growers and poor egg producers because of their broody nature.This book, therefore, provides valuable information on the performance of two breeds of exotic layer breeders reared for the production of commercial day-old chicks.They were Barred Plymouth Rock and White Plymouth Rock breeder hens.Barred Plymouth Rock birds were good and superior to White Plymouth Rock breeders in hatchability, survivability and egg quality traits.The former appeared hardy, heat tolerant,productive and adaptable to humid conditions.For increased production of animal products therefore,Barred Plymouth Rock genotype could be used in tropically-oriented breeding programme to improve and upgrade the genetic potential of our indigenous chickens.These findings should be especially useful to Poultry Breeders and Research Institutes or anyone else who may be interested in the development of a breed of chicken suitable for Tropical region. Codice articolo 9783848400485
Descrizione libro PAP. Condizione: New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000. Codice articolo L0-9783848400485
Descrizione libro Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Olawumi SimeonDR Olawumi Simeon has obtained his PhD in Animal Breeding and Genetics from Obafemi Awolowo University,Ile-Ife in 2006.He has worked with large scale farms in Nigeria.He is currently a Lecturer in the Department of Anim. Codice articolo 5519534