Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Justin H. Chepete"'
Publikováno v:
The Journal of Poultry Science, Vol 48, Iss 2, Pp 133-138 (2011)
A study was conducted to investigate how ammonia (NH3) emission of laying hen manure is affected by manure accumulation time (MAT). Three trials were conducted. For each trial, 108 W36 laying hens in their prime laying stage were housed in two calori
Externí odkaz:
https://doaj.org/article/fa3e005abd954e12a8b47448e36e9eb1
Publikováno v:
The Journal of Poultry Science. 48:133-138
A study was conducted to investigate how ammonia (NH3) emission of laying hen manure is affected by manure accumulation time (MAT). Three trials were conducted. For each trial, 108 W36 laying hens in their prime laying stage were housed in two calori
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1fe1cffb5c3d6ab13109c7246373a463
https://doi.org/10.2141/jpsa.010087
https://doi.org/10.2141/jpsa.010087
Publikováno v:
Livestock Environment VIII, 31 August - 4 September 2008, Iguassu Falls, Brazil.
The study was conducted to compare the production performance of the Cobb and Ross broiler breeds, depict the trends of the performance over the six-week growth period, and develop the performance relationships with bird age. Feed consumption, live w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::28221624ef4a23dd1c5060bd01ede651
https://doi.org/10.13031/2013.25586
https://doi.org/10.13031/2013.25586
Autor:
Justin H. Chepete, Hongwei Xin
Publikováno v:
2002 Chicago, IL July 28-31, 2002.
Heat and moisture production rates (HP, MP) of modern 68- to 75-week-old Hy-Line W- 36 laying hens during the molting stage were measured using large-scale indirect calorimeters that mimic commercial production settings. The HP and MP were measured c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::970cf2839203371b454db2147669013f
https://doi.org/10.13031/2013.10478
https://doi.org/10.13031/2013.10478