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)
Effects of Feeding Different Levels of Alfalfa Hay and Corn Silage on Milk Production and Blood Metabolites in Holstein Cows

Amir Akbari Afjani; Abolfazl Zali; Mehdi Ganjkhanlou; Mehdi Dehghan Banadaki

Volume 42, Issue 3 , January 2011, , Pages 247-253

  The effect of different levels of alfalfa hay and corn silage, in early lactation diet, on milk production and on milk components in Holstein cows was investigated. Fifteen Holstein cows (37 ±10 DIM) were taken in a completely randomized design experiment, lasting for 9 weeks. Three levels of hay and ...  Read More

Effects of Supplemental Conjugated Linoleic Acid (CLA) on Milk Yield and Composition, Energy Balance and Blood Metabolites of Holstein Lactating Dairy Cows in their Early Lactation

Ata Mahdavi; Kamran Reza Yazdi; Ahmad Zare Shahneh; Mahdi Dehghan Banadaki

Volume 41, Issue 2 , September 2010

  The aim of this experiment was to study the effect of Conjugated Linoleic Acid (CLA) supplement on milk yield, milk composition,energy balance and blood metabolites of Holstein cows in their early lactation. Fifteen multiparous lactating Holstein cows (20±3 DIM, 637±8 kg initial BW) were blocked by ...  Read More

Effect of Zinc, Copper and Chlortetracycline Supplementation on Fat Thickness and Longissimus muscle in Young Holstein Bulls

Hadi Fagari Nobijari; Hamid Amanlou; Mehdi Dehghan Banadaki; Seyed Hosein Hoseini Sabeghi; Khosro Ghazvinian

Volume 41, Issue 1 , May 2010

  Three hundred eighteen young Holstein bulls (initial BW = 375 ± 17.5 kg) were randomly allotted to one of six treatments in a completely randomized design for 56 d the treatments of which consisted of 1) the basal diet (control); 2) basal diet plus 30 mg of Cu/kg of DM as CuSO4; 3) basal diet plus 150 ...  Read More

The Effect of Peptide Nitrogen Source on Nutrients Digestibility, Ruminal Fermentation Pattern and Microbial Nitrogen Synthesis in Late Lactating Dairy Cows

Mehdi Kazemi Benchenari; Kamran RezaYazdi; Ali Nikkhah; Hamid Kohram; Mehdi Dehghan Banadaki; MohammadReza Emami

Volume 40, Issue 4 , March 2010

  This experiment was conducted to study the effects of Peptide Nitrogen Source (PNS) infusion on ruminal fermentation pattern, nutrient digestibility, and microbial nitrogen production. Three ruminally cannulated Holstein dairy cows BW=682 kg and DIM=210d were assigned in a 3×3 Latin Square of 21-d periods. ...  Read More

Effects of Feeding Rumen-Protected Methionine on Production Performance and Blood Metabolites of Early Lactating Holstein Cows

Mehdi DehghanBanadaki; Heshmatolah Bahrami

Volume 40, Issue 3 , December 2009

  Fifty six Holstein lactating cows (71 days in milk; 35 Kg/day milk production) were employed in a complete block randomized design of repeated measurements. Cows were randomly allocated to two treatments based on their parity. Cows in group 1 were fed a balanced total mixed ration (600 g concentrate ...  Read More

Effects of Monensin and Propylene Glycol on Milk Production, Milk Composition and some Blood Metabolites in Holstein Lactating Cows

heshmat-o-lah bahrami yekdangi; kamran rezayazdi; mehdi dehghan banadaki; ardeshir nejati javaremi

Volume 40, Issue 2 , September 2009

  The effects of Monesin and propylene glycol on feed intake, milk production, and composition as well as some blood metabolites of 16 primiparous and multiparous Holstein lactating cows (60±30 Days In Milk (DIM), milk production of 33±3 Kg/day) were evaluated. Cows were experimentally in a arranged ...  Read More

Effects of Protected Fat Supplements on Performance of Early Lactating Holstein Cows

mehdi ganj khanloo; kamran reza yazdi; gholam reza ghorbani; hossein moravej; mehdi dehghan banadaki; mohammad reza emami

Volume 40, Issue 1 , June 2009

  This study was conducted to evaluate production response of early lactating cows to rumen protected fats. Twelve (nine multiparous and three primiparous) Holstein cows (26±4 d in milk) were empolyed in a replicated 3×3 Latin Square Design of 21-d periods. Each period consisted of 14 days of adaptation ...  Read More