Zobrazeno 1 - 2
of 2
pro vyhledávání: '"E. H. Carvalho"'
Publikováno v:
Brazilian Journal of Poultry Science, Vol 17, Iss 1, Pp 11-16 (2015)
This study aimed at identifying the factors that affect the economic efficiency of broiler breeder production using the analysis of stochastic profit frontier function. Data were collected in 48 broiler breeder farms contracted by a commercial compan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a09edf6e35940a061e7edc7e32e95bb4
https://doi.org/10.1590/1516-635x170111-16
https://doi.org/10.1590/1516-635x170111-16
Autor:
L. F. G. Menezes, L. Sausen, AS Mendes, E. H. Carvalho, R. T. L. Silva, I. Api, L. Silva, GM Morello
Publikováno v:
Brazilian Journal of Poultry Science, Vol 16, Iss 4, Pp 425-430 (2014)
There has been a great evolution and improvement in the nutrition of poultry and lysine has been used the reference amino acid to increase animal protein deposition. Therefore, a meta-analysis was performed with the objective of studying the effect o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d25a2b711df8b3aa1801833a8b8abf46
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2014000400013&lng=en&tlng=en
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2014000400013&lng=en&tlng=en