Zobrazeno 1 - 10
of 14
pro vyhledávání: '"AM Penz Jr."'
Publikováno v:
Brazilian Journal of Poultry Science, Vol 6, Iss 2, Pp 87-91 (2004)
This study was conducted to evaluate the performance and carcass and breast yields of broilers fed two different energy levels (3,200 or 2,900 kcal ME/kg) and two ways of expressing amino acid requirements (total - TAA or digestible - DAA) between 21
Externí odkaz:
https://doaj.org/article/33b3c827c1ff4674a80f41c072bdb959
Publikováno v:
Brazilian Journal of Poultry Science, Vol 5, Iss 3, Pp 197-201 (2003)
The performance of Arbor Acres broiler breeders (1,296 females; 144 roosters) was evaluated when submitted to the following treatments (T): T1 = feeding at 6:30 a.m. (control); T2 = 50% feeding at 6:30 a.m. and 50% at 3:30 p.m. (dual feeding); T3 = f
Externí odkaz:
https://doaj.org/article/abe2c14815864f699ee39a5828914a83
Publikováno v:
Brazilian Journal of Poultry Science, Vol 5, Iss 3, Pp 189-196 (2003)
One thousand two hundred and ninety six Arbor Acres females and 144 males were used to study the influence of feeding time on sexual maturity and carcass composition. Treatments were: T1 = feeding at 6:30 am, T2 = 50% feeding at 6:30 am and 50% at 3:
Externí odkaz:
https://doaj.org/article/8ddc3248d09d4532acbbaa5670409962
Publikováno v:
Brazilian Journal of Poultry Science, Vol 7, Iss 4, Pp 243-245 (2005)
A hundred and fifty male Ross 308 broilers were submitted to water restriction (WR) in different levels (0 to 40%) until 21 days of age. The birds received water ad libitum from 22 to 28 days of age and the compensatory consumption of water (CConW) w
Externí odkaz:
https://doaj.org/article/48f138e0dd6c4a39a105ccd4914f74dd
Publikováno v:
Brazilian Journal of Poultry Science, Vol 2, Iss 3, Pp 239-247 (2000)
Dois experimentos (EXP 1 e 2) foram conduzidos para avaliar relações energia metabolizável:proteína bruta (EM:PB) e a adição de treonina (Thr) em dietas com alta (A) (3.200kcal EM/kg) e baixa (B) (2.900kcal EM/kg) energia, sobre desempenho e co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doajarticles::bcb820a7236f06d0a9c2d42a909cd464
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2000000300006
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2000000300006
Publikováno v:
Brazilian Journal of Poultry Science, Vol 2, Iss 3, Pp 229-237 (2000)
Dois experimentos (EXP) avaliaram os efeitos da redução de proteína bruta (PB) em dietas com alta (A) (3.200kcal EM/kg) e baixa (B) (2.900kcal EM/kg) energia, sobre o desempenho e composição de carcaças de frangos de corte machos. Os níveis de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doajarticles::858842a6cf42787a3d7d03eb11b8564b
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2000000300005
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2000000300005
Publikováno v:
Brazilian Journal of Poultry Science, Vol 4, Iss 1, Pp 00-00 (2002)
Foram realizados dois experimentos para avaliar os efeitos da granulometria do milho das rações, expressa pelo diâmetro geométrico médio (DGM), 0,337; 0,574; 0,680; 0,778; 0,868 e 0,936mm, sobre o desempenho, o metabolismo energético e a morfol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doajarticles::4cd04a692c3c6cecc962b79683fb663e
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2002000100006
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2002000100006
Publikováno v:
Brazilian Journal of Poultry Science, Vol 13, Iss 4, Pp 255-258 (2011)
The objective of the experiment was to determine the Apparent Metabolizable Energy corrected for nitrogen (AMEn) of a glycerin product derived from biodiesel production for broilers. A number of 35 male Ross 308 broilers, with 35 days of age was fed
Externí odkaz:
https://doaj.org/article/7ad8cbf6eade48e88c554bed4e249a5a
Publikováno v:
Brazilian Journal of Poultry Science, Vol 11, Iss 1, Pp 31-38 (2009)
Two experiments were carried out to evaluate the inclusion of vegetable oils with different fatty acid content in starter and pre-starter broiler diets. In Experiment I 480 1- to 9-day-old male Ross 308 broilers were fed diets containing corn oil (CO
Externí odkaz:
https://doaj.org/article/4a197ad88b3e49afa060eab2bc845275
Publikováno v:
Brazilian Journal of Poultry Science, Vol 6, Iss 3, Pp 143-146 (2004)
An experiment with 400 one-day-old male chicks (Ross) was conducted to evaluate the effects of different Na levels (0.10, 0.22, 0.34 and 0.46%) and different cation/anion balances (Na+K-Cl) (100, 150, 200, 250 and 300 meq/kg) in pre-starter diets on
Externí odkaz:
https://doaj.org/article/329b8880f5454f12ba9d7b0865daf5f9