Volume 53 (2022)
Volume 52 (2021)
Volume 51 (2020)
Volume 50 (2019)
Volume 49 (2018)
Volume 48 (2017)
Volume 47 (2016)
Volume 46 (2015)
Volume 45 (2014)
Volume 44 (2013)
Volume 43 (2012)
Volume 42 (2011)
Volume 41 (2010)
Volume 40 (2009)
Volume 39 (2009)
Effect of Heat Processing on Chemical Composition, Protein Fractions and Digestibility of Broiler litter

Mehdi BADIEE BAGHSIAH; Yousef ROUZBAHAN; Hasan FAZAELI; Javad REZAEI

Volume 44, Issue 1 , June 2015, , Pages 9-21

http://dx.doi.org/10.22059/ijas.2013.32127

Abstract
  Effect of heat processing on the nutritive value of broiler litter, as a potential ruminant feedstuff,was studied in two pilot plans, processing through an assessment of chemical composition, proteinfractionation according to CNCPS as wells digestibility making use of Tilley and Terry method. In amanufactory ...  Read More

The influence of Eucalyptus camaldulensis leaves on in vitro ruminal fermentation, protozoa population and methane production

Mohammad Ebrahim Noorian Soroor; Yousef Roozbehan

Volume 45, Issue 4 , January 2015, , Pages 363-374

http://dx.doi.org/10.22059/ijas.2014.54357

Abstract
  The effect of three levels of eucalyptus leaf (0, 28.65 or 57.37mg/200mg substrate), which were either oven, freeze or air dried on in vitro ruminal fermentation characteristics was assessed. The studied parameters were in vitro gas production (IVGP), methane production, ammonia (NH3-N) concentration, ...  Read More

Effect of Echium amoenum Extract on Plasma Metabolites and Methane estimate Mehraban Male Lambs

Yousef Rouzbehan

Volume 44, Issue 3 , December 2014, , Pages 273-282

http://dx.doi.org/10.22059/ijas.2013.36155

Abstract
  Forty-eight Mehraban male lambs each of 6 months of age and 32.1 ± 3.9 kg Body Weight (BW) were utilized to study the effects of administration of Echum amoenum Extract (EAE) on plasma metabolites and Methane gas. Following 2 weeks of adaptation and being fed a Total Mixed Ration (TMR) of 60 to ...  Read More

Effect of different levels of dietary processed broiler litter on the performance of Holstein male cows

Ahmad Mohammadi; Yousef Rouzbehan; Hasan Fazaeli

Volume 45, Issue 3 , October 2014, , Pages 197-208

http://dx.doi.org/10.22059/ijas.2014.53775

Abstract
  In a completely randomized design, the effect of four iso-protein and iso-caloric diets containing different levels (0, 8, 16 and 24%) of processed broiler litter was studied on the fattening performance of 60 Holstein male calves (with initial weight of 309±9kg and about 8-9 month age) for ...  Read More

Influence of Grape Pomace Extract on in vitro Gas Production Kinetics and on Ruminal Unicellular Population of Inoculum in Sheep

Mohammad Javad Abarghuei; Yusof Rouzbahan

Volume 44, Issue 4 , January 2014, , Pages 375-384

http://dx.doi.org/10.22059/ijas.2013.50381

Abstract
  Different levels of Grape pomace Extract (GE) were evaluated for their effect on in vitro gas production and as well on some such ruminal fermentation parameters as apparent degraded substrate, Volatile Fatty Acids (VFA), and microbial protein production, in sheep, as ruminal inoculum donor. As for extraction, ...  Read More

The Influence of Golpar (Heracleum persicum) on In Vitro Rumen Fermentation Parameter, Sand on Methane Production

Ebrahim Nooriyan Soroor; Yousef Rouzbehan

Volume 44, Issue 4 , January 2014, , Pages 385-395

http://dx.doi.org/10.22059/ijas.2013.50382

Abstract
  The effect of three levels (0, 28.65, 57.31mg /200mg substrate) of Golpar (Heracleum persicum: HP) on in vitro rumen ecosystem and on methane production was assessed. Gas Production (GP) was recorded from 1 to 54h past of incubation. The parameters studied were In Vitro Gas Production (IVGP), methane ...  Read More

Effect of Deep-Stacking at Different Levels of Moisture Conternt and at Different depths on Safety of Broiler Litter

Hosein Baluch Gharaei; Yousef Rouzbehan; Hasan Fazaeli; Javad Rezaei

Volume 44, Issue 4 , January 2014, , Pages 405-412

http://dx.doi.org/10.22059/ijas.2013.50384

Abstract
  The present study was conducted to investigate the effects of deep-stacking process on temperature and pathogenic bacterial survival of Broiler Litter (BL). Broiler litter, deep-stacked to 3 depths (30, 60 or 120 cm) and at 3 moisture levels (15, 25 or 35%) was made use of in a split plot design, experiment ...  Read More

Effect of Dietary ubstitution Corn Grain for Barley on Performance and Some Reproductive Characteristics in Early Lactating Holstein Cows

S. H. HOSSEINI; Y. ROOZBEHAN; A. R. AGHASHAHI; J. REZAI

Volume 44, Issue 2 , August 2013, , Pages 196-206

http://dx.doi.org/10.22059/ijas.2013.35569

Abstract
  This research was conducted to assess the effect of substituting corn for barley grain in diet on performance and reproductive characteristics of early lactating, Holstein dairy cattle. A number of fifteen cows in their second lactation (26±11 DIM) with 36.7±5.6 kg milk/d were investigated ...  Read More