نتایج جستجو برای: 2946 bw075 adg

تعداد نتایج: 2509  

Journal: :Journal of animal science 1984
J F Wagner H Brown N W Bradley W Dinusson W Dunn N Elliston J Miyat D Mowrey J Moreman L C Pendlum

Five trials in five locations in the United States involving 512 steers were conducted to evaluate the effect of monensin [200 mg/d in .9 kg of supplement (Ru mensin )] and estradiol-controlled release implants ( Compudose ) administered alone and in combination on average daily gain (ADG) in steers on pasture. The effect of energy supplementation on rate of gain was also evaluated in these sam...

Journal: :Journal of animal science 2003
J Klindt

The importance of birth-to-weaning average daily gain as a determinant of weight at a final age and yield of marketable pork was investigated. Treatments were imposed to create variation in birth-to-weaning ADG independent of birth weight. Newborn pigs were cross-fostered to create litters of four through 14 pigs/litter. Creep feed was offered to pigs from 5 d of age or during last 2 d before w...

2015
Xiao-Wu Chen Shu-Feng Zhou

License. The full terms of the License are available at http://creativecommons.org/licenses/by-nc/3.0/. Non-commercial uses of the work are permitted without any further permission from Dove Medical Press Limited, provided the work is properly attributed. Permissions beyond the scope of the License are administered by Dove Medical Press Limited. Information on how to request permission may be f...

ژورنال: :علوم دامی ایران 2013
شیرین هنر بخش مجتبی زاغری علی اکبر حقدوست

نیاز موادمغذی و عملکرد ذکر شده در راهنمای مربوط به پرورش سویه¬ها بر پایه نتایجی است که از گله¬های نگهداری شده تحت شرایط محیطی و مدیریتی مطلوب به دست آمده است. در صنعت طیور ایران مشاهده می¬شود که بر اساس مقادیر موادمغذی اعلام شده در راهنمای پرورش سویه¬ها، امکان دستیابی به عملکرد ذکر شده در راهنمای پرورش سویه مورد نظر، مقدور نمی¬باشد. هدف پژوهش حاضر برازش مدل نیاز انرژی مرغ مادر گوشتی سویه راس 30...

Journal: :Journal of animal science 1995
H H Meissner M Smuts R J Coertze

Most prediction equations of feedlot performance cover average daily gains (ADG) below 1.5 kg/d. The question is whether these equations would be accurate for higher ADG. Medium-to-large-framed weanling and yearling steer calves were fed individually using a transponder-electronic gate system in three feedlot trials and fed in groups in two trials. Average daily gain ranged from .9 to 2.1 kg. S...

Journal: :Journal of virology 2009
David Safronetz Nagendra R Hegde Hideki Ebihara Michael Denton Gary P Kobinger Stephen St Jeor Heinz Feldmann David C Johnson

Hantaviruses infect humans following aerosolization from rodent feces and urine, producing hemorrhagic fever with renal syndrome and hantavirus pulmonary syndrome. Due to the high rates of mortality and lack of therapies, vaccines are urgently needed. Nonreplicating adenovirus (Ad) vectors that express Andes hantavirus (ANDV) nucleocapsid protein (AdN) or glycoproteins (AdG(N) and AdG(C)) were ...

1999
Andrew N. Pargellis Hong-Kwang Jeff Kuo Chin-Hui Lee

We report on the development of an Automatic Dialogue Generator (ADG), a software engine with associated library files, that simplifies the generation of new applications requiring a speech interface. A key feature of the ADG is that, given any task description specified in tables, the ADG can automatically generate a finite-state dialogue for that task, in a uniform and consistent fashion. The...

Journal: :تولیدات دامی 0
مهدی میرزایی استادیار گروه علوم دامی، دانشکده کشاورزی و منابع طبیعی، دانشگاه اراک علی صادقی سفیدمزگی استادیار گروه علوم دامی، دانشکده کشاورزی، دانشگاه صنعتی اصفهان محمد خوروش دانشیار گروه علوم دامی دانشگاه صنعتی اصفهان غلامرضا قربانی استاد گروه علوم دامی دانشگاه صنعتی اصفهان پیروز شاکری استادیار پژوهشی بخش تحقیقات علوم دامی، مرکز تحقیقات و آموزش کشاورزی استان کرمان

this study was carried out to assess the effects of alfalfa hay level and replacing corn grain by other grains in starter on daily feed intake, average daily gain (adg) and feed efficiency (fe) of pre and post-weaning dairy calves during the pre and post-weaning periods. for this purpose, a database meta-analysis used in the present study. statistical analyses were performed using proc mixed in...

Journal: :Journal of animal science 2006
H C Block T J Klopfenstein G E Erickson

Two data sets were developed to evaluate and refine feed energy predictions with the beef National Research Council (NRC, 1996) model level 1. The first data set included pen means of group-fed cattle from 31 growing trials (201 observations) and 17 finishing trials (154 observations) representing over 7,700 animals fed outside in dirt lots. The second data set consisted of 15 studies with indi...

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