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Description du livre Etat : New. PRINT ON DEMAND Book; New; Fast Shipping from the UK. No. book. N° de réf. du vendeur ria9783639302608_lsuk
Description du livre Etat : New. N° de réf. du vendeur ABLING22Oct2817100454167
Description du livre PF. Etat : New. N° de réf. du vendeur 6666-IUK-9783639302608
Description du livre Taschenbuch. Etat : Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Buffalo contributes 38.0 % milk in Asia. A total of 5033 records were utilized to investigate breeding efficiency (BE) and its various contributors. Effect of herd, period, season of calving, birth weight (BW), age at puberty (AAP), lactation yield (LY) and calving interval (CI) were analyzed. The effect of year and season of calving, lactation yield, calving interval, age at first calving and birth weight was found significant (P0.001), while that of herd was non significant. BE correlated positively with BW and LY and negatively with AAP, AFC and CI. It was concluded that birth weight was the most significant contributor. In the succeeding study herd, sire nested into herd and parity had a significant effect on lactation yield, while the effects of year, season of calving, year x season and age at puberty x season was found non significant. It was suggested that the milk production ability of dairy buffaloes was improved by increasing birth weight and an increasing maturity. The last study suggested that heritability estimates of first lactation economic traits provided a better tool for selective breeding. 84 pp. Englisch. N° de réf. du vendeur 9783639302608
Description du livre PAP. Etat : New. New Book. Shipped from UK. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000. N° de réf. du vendeur L0-9783639302608
Description du livre Taschenbuch. Etat : Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Buffalo contributes 38.0 % milk in Asia. A total of 5033 records were utilized to investigate breeding efficiency (BE) and its various contributors. Effect of herd, period, season of calving, birth weight (BW), age at puberty (AAP), lactation yield (LY) and calving interval (CI) were analyzed. The effect of year and season of calving, lactation yield, calving interval, age at first calving and birth weight was found significant (P0.001), while that of herd was non significant. BE correlated positively with BW and LY and negatively with AAP, AFC and CI. It was concluded that birth weight was the most significant contributor. In the succeeding study herd, sire nested into herd and parity had a significant effect on lactation yield, while the effects of year, season of calving, year x season and age at puberty x season was found non significant. It was suggested that the milk production ability of dairy buffaloes was improved by increasing birth weight and an increasing maturity. The last study suggested that heritability estimates of first lactation economic traits provided a better tool for selective breeding. N° de réf. du vendeur 9783639302608
Description du livre PAP. Etat : New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000. N° de réf. du vendeur L0-9783639302608
Description du livre Kartoniert / Broschiert. Etat : New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Suhail S MuhammadDr S M Sohail is working as Associate Professor of Animal Breeding and Genetics at KP (NWFP) Agricultural University, Peshawar. He got his PhD degree during 2007. Prof Dr M Subhan Qureshi is heading the Livestock . N° de réf. du vendeur 4975696