Search results: 227 results (approx.)

1. Replacement of part of diet hay with leaf of jujube tree and its effect on digestibility, some parameters of blood and fermentation of rumen in lambs of Baluchi.

The aim of this experiment is to investigate the effects of different levels of jujube leaves on yield, digestibility and fermentation characteristics of Baluchi male lambs. Jujube leaves were analyzed for dry matter (DM), organic matter (OM), crude protein (CP) and ether extract (EE) contents,...

Author(s) : Abad, H. H. P. T.; Bashtani, M.; Asghari, M. R.

Publisher : Ferdowsi University of Mashhad, Mashhad, Iran

Journal article : Iranian Journal of Animal Science Research 2021 Vol.13 No.1 pp.fa1-fa12 ref.40

2. The effect of diets containing dried or ensiled conocarpus leaves on nutrients digestibility and growth performance of finishing lambs.

The present experiment was conducted for determining the appropriate amount and form of the Conocarpus leaves in the diet of finishing lambs. The present experiment was conducted in Agricultural Sciences and Natural Resources University of Khuzestan. The Conocarpus leaves was prepared from shrubs...

Author(s) : Asl, F. H.; Chaji, M.

Publisher : Ferdowsi University of Mashhad, Mashhad, Iran

Journal article : Iranian Journal of Animal Science Research 2021 Vol.13 No.1 pp.fa13-fa27 ref.68

3. The effect of essential oil from Carum copticum L on feed intake and metabolic response of Mahabadi goats in early lactation period.

This experiment was conducted to investigate the effects of Carum copticum L. essential oil supplementation on nutrient digestibility and some blood and ruminal metabolites, milk production and milk compounds in Mahabadian goats. Treatments included: control diet (basal diet without essential oil), ...

Author(s) : Bahrami, N.; Alijoo, Y. A.; Mohammadi, R. P.; Asadnezhad, B.

Publisher : Ferdowsi University of Mashhad, Mashhad, Iran

Journal article : Iranian Journal of Animal Science Research 2021 Vol.13 No.1 pp.fa29-fa41 ref.35

4. Physical and chemical properties, gas fermentation parameters, starch digestibility and starch granules structure in Iranian corn grain Single cross 702 in comparison with different kind of imported corn grain.

The objectives of this study were to evaluate physical and chemical properties, gas fermentation parameters, starch digestibility and starch granules structure in Iranian corn grain Single cross 702 in comparison with different kind of imported corn grains (Russia, Ukraine and Brazil). Corn grain...

Author(s) : Rahimi, A.; Naserian, A.; Valizadeh, R.; Tahmasebi, A.; Dehghani, H.

Publisher : Ferdowsi University of Mashhad, Mashhad, Iran

Journal article : Iranian Journal of Animal Science Research 2021 Vol.13 No.1 pp.fa43-fa64 ref.90

5. Evaluation of vitamin C supplementation on growth performance and antioxidant activity of Holstein suckling calves.

Hence, this study aimed to evaluate the supplementation of vitamin C on growth performance and immune system of Holstein suckling calves. 40 newborn Holstein calves with an average age of 1-10 days, and about 36±1 kg weight, were used in a completely randomized design with 2 treatments and 20...

Author(s) : Seifzadeh, S.; Seifdavati, J.; Benemar, H. A.; Salem, A. F. Z. M.; Sharifi, R. S.

Publisher : Ferdowsi University of Mashhad, Mashhad, Iran

Journal article : Iranian Journal of Animal Science Research 2021 Vol.13 No.1 pp.fa65-fa75 ref.35

6. The effect of harvesting time (morning vs. afternoon) on the chemical composition and nutritional value of sun-drying alfalfa, clover and barley forages.

The aim of this study is to evaluate the effect of morning versus afternoon cutting time on chemical composition, gas production parameters and digestibility of sun-drying alfalfa, clover and barley forages. About 5-7 cm above the soil stage, alfalfa, clover and barley were harvested in two times,...

Author(s) : Shokripoor, S.; Bayatkouhsar, J.; Ghanbari, F.; Rahchamani, R.

Publisher : Ferdowsi University of Mashhad, Mashhad, Iran

Journal article : Iranian Journal of Animal Science Research 2021 Vol.13 No.1 pp.fa77-fa90 ref.50

7. Determination of chemical composition, gas production parameters and digestibility of leaves from several tree species (with and without polyethylene glycol) used in livestock feeding.

The aim of this study was to determine the chemical composition, gas production parameters and detestability characteristics of leaves from several tree species used in livestock feeding in a Completely Randomized Design (7 treatments and 3 replicates). Samples of commonly available seven species...

Author(s) : Bayatkouhsar, J.; Ghanbari, F.; Daneshvar, A.

Publisher : Ferdowsi University of Mashhad, Mashhad, Iran

Journal article : Iranian Journal of Animal Science Research 2021 Vol.13 No.1 pp.fa91-fa107 ref.61

8. Substitution of roasted whole soybeans for soybean meal in male broiler chicken diets: impact on growth performance, carcass traits and blood metabolites.

The aim of this experiment was to examine the effects of substituting different levels of roasted full-fat soybean for soybean meal in diets of broiler chickens on performance and blood metabolites. In order to evaluate the effects of roasted whole soybeans replacement for soybean meal in male...

Author(s) : Mihandoost, M.; Hassanabadi, A.; Moghaddam, H. N.; Golian, A.

Publisher : Ferdowsi University of Mashhad, Mashhad, Iran

Journal article : Iranian Journal of Animal Science Research 2021 Vol.13 No.1 pp.fa123-fa135 ref.34

9. Effect of phytogenic additive (XTRACT 6930) on performance, egg quality and some physiological parameters of laying hens.

The purpose of this study is to evaluate the combination of essential oils of carvacrol, cinnamaldehyde, capsaicin on performance, egg quality, microbial population, blood parameters, immunity and reproductive parameters of laying hens. This experiment was done with 120 laying hens (Hy-line W-36)...

Author(s) : Shahitavi, M.; Salari, S.; Ghorbani, M.; Aghaei, A.

Publisher : Ferdowsi University of Mashhad, Mashhad, Iran

Journal article : Iranian Journal of Animal Science Research 2021 Vol.13 No.1 pp.fa137-fa149 ref.46

10. Identification of total microsatellites in the genome of Iranian Bactrian camels using whole genome sequencing data.

This study was carried out to identify genome wide microsatellites on six Bactrian camels from Ardabil province. Blood samples were collected from the jugular vein using 4 ml vacutainer tubes and stored at -20C° until use. Illumina HiSeq 2000 technology (Illumina, USA) was used for whole genome...

Author(s) : Zare, N.; Evrigh, N. H.; Seyedsharifi, R.; Khakhali, R.; Boustan, A.

Publisher : Ferdowsi University of Mashhad, Mashhad, Iran

Journal article : Iranian Journal of Animal Science Research 2021 Vol.13 No.1 pp.fa151-fa160 ref.24

11. The effect of probiotic and prebiotic supplements on growth performance, blood parameters and skeletal growth of Baluchi male lambs.

In this study, the effect of adding supplements on performance, blood metabolites and ruminal volatile fatty acids were investigated. 40 Baluchi male lambs were used in four completely randomized treatments for 90 days. Treatments included: control group (initial diet), probiotic group (initial...

Author(s) : Didarkhah, M.; Vatandoost, M.

Publisher : Ferdowsi University of Mashhad, Mashhad, Iran

Journal article : Iranian Journal of Animal Science Research 2021 Vol.12 No.4 pp.fa411-fa422 ref.34

12. Influence of sesame meal on meat fatty acid profile and digestibility in fattening lambs of Baluchi breed.

Introduction: Sesame with the scientific name 'Sesamum Indicum' belongs to the Pedaliaceae family. Sesame seeds have high oil content (42-56%) and crude protein (20-25%), as well as a source of minerals, especially calcium, phosphorus, potassium and iron. The main fatty acids in sesame include:...

Author(s) : Shokatabad, S. S.; Bashtani, M.; Farhangfar, H.

Publisher : Ferdowsi University of Mashhad, Mashhad, Iran

Journal article : Iranian Journal of Animal Science Research 2021 Vol.12 No.4 pp.fa423-fa435 ref.48

13. In vitro fermentation parameters of diets containing different levels of mint pulp and chicory pulp.

The aim of this study is to determine the chemical compositions and in vitro rumen fermentation of mint pulp and chicory pulp and experimental diets containing different levels of mint pulp and chicory pulp. resh mint pulp and chicory pulp were collected from an agro industry processing factory....

Author(s) : Biabani, N.; Fatahnia, F.; Taasoli, G.; Bahrami, M.; Alamouti, H. R. M.

Publisher : Ferdowsi University of Mashhad, Mashhad, Iran

Journal article : Iranian Journal of Animal Science Research 2021 Vol.12 No.4 pp.fa437-fa448 ref.24

14. Evaluation of feeding glucogenic, lipogenic and their mixture diets on performance, ruminal fermentation, blood metabolites and preferences in Holstein suckling calves.

The objectives of this study are to investigate the effects of lipogenic starter (low-starch with high-fiber and high-fat content) in comparison with a glucogenic (high-starch) or mixture of glucogenic and lipogenic starters on growth performance, ruminal fermentation, as well as blood metabolites...

Author(s) : Doolatabad, S. S.; Sari, M.; Ghorbani, G. R.

Publisher : Ferdowsi University of Mashhad, Mashhad, Iran

Journal article : Iranian Journal of Animal Science Research 2021 Vol.12 No.4 pp.fa449-fa465 ref.32

15. The accuracy of some models to estimate the coefficients of gas production test in corn silage.

The aim of this study was to investigate the accuracy of some nonlinear models for predicting ruminal fermentation kinetic of a forage feed. Maize silages (samples on 0, 30 and 60 days after ensiling) were used as fermentation substrates. Dry matter and chemical composition (organic matter, crude...

Author(s) : Zaboli, K.; Kalvandi, S.; Maleki, M.

Publisher : Ferdowsi University of Mashhad, Mashhad, Iran

Journal article : Iranian Journal of Animal Science Research 2021 Vol.12 No.4 pp.fa467-fa479 ref.30

16. Determination of nutritional value and nutrients digestibility of diets containing two sources of soluble and insoluble fibers in ostrich.

The aim of this study is to determine the nutritional value and digestibility of nutrients of diets containing two fiber sources soluble and insoluble in ostrich chicks. In order to evaluate the feasibility of using the higher levels of soluble and insoluble fibers in ostrich's diet, this...

Author(s) : Mirbehbahani, S. M.; Hosseini-Vashan, S. J.; Mojtahedi, M.; Farhangfar, S. H.; Hosseini, S. A.

Publisher : Ferdowsi University of Mashhad, Mashhad, Iran

Journal article : Iranian Journal of Animal Science Research 2021 Vol.12 No.4 pp.fa481-fa493 ref.33

17. The effect of particle size of different sources of insoluble fiber on energy and protein efficiency ratios and welfare indices of broiler chickens fed a barley-based diet.

The objective of this study is to determine the influence of supplementing insoluble fiber sources in different particle sizes on energy and protein efficiency ratios, intestinal morphology and welfare indicesin broiler chickens fed barley based-diets. Ross 308 (n=308) were used in a completely...

Author(s) : Pourazadi, Z.; Salari, S.; Tabandeh, M. R.; Abdollahi, M. R.

Publisher : Ferdowsi University of Mashhad, Mashhad, Iran

Journal article : Iranian Journal of Animal Science Research 2021 Vol.12 No.4 pp.fa495-fa511 ref.39

18. Added value (matrix) of lysophospholipids supplementation on metabolizable energy of different fat sources and digestible nutrients of corn-soybean meal diet in broiler chickens.

The purpose of this study is to estimate the added value of lysophospholipid supplement in corn-soybean diets and its added effect on metabolizable energy (ME) of different types of fat during the growth period of broiler chicks. Three hundred and fifty day-old male Ross 308 broiler chicks were...

Author(s) : Salari, A. A.; Golian, A.; Hasanabadi, A.

Publisher : Ferdowsi University of Mashhad, Mashhad, Iran

Journal article : Iranian Journal of Animal Science Research 2021 Vol.12 No.4 pp.fa513-fa528 ref.39

19. Analysis the key proponents of poultry industry development using forecasting approach.

The purpose of this study is to analyze the key drivers of poultry industry development by using an autobiographical approach that were studied in three provinces of Guilan, Mazandaran and Golestan in Iran. The present study was applied in terms of nature, applied research, and descriptive-survey...

Author(s) : Kalourazi, M. A.; Baghersalimi, S.; Seidavi, A.

Publisher : Ferdowsi University of Mashhad, Mashhad, Iran

Journal article : Iranian Journal of Animal Science Research 2021 Vol.12 No.4 pp.fa529-fa548 ref.50

20. Effect of antimicrobial supplementation on expression of Pept1, Pept2 and LEAP2 transcripts in gastrointestinal tract of broiler chickens.

This study conducted to determine the effect of using antimicrobial supplements on the transcription of intestinal peptide carriers, the performance of broiler chickens and the histological components of intestine in condition of Escherichia coli K99 contamination. The experiment was designed on...

Author(s) : Hassanzadeh, S.; Heravi, R. M.; Javadmanesh, A.

Publisher : Ferdowsi University of Mashhad, Mashhad, Iran

Journal article : Iranian Journal of Animal Science Research 2021 Vol.12 No.4 pp.fa549-fa563 ref.37

21. Determination of chemical composition, gas production parameters and in vitro digestibility of Astragalus podolobus in different phenological stages and comparison with some halophyte plants.

Introduction: Endemic plants of rangelands, especially key species and palatable ones are inevitable for improvement and development of rangelands. The grazing is a critical managing factor regarding to the resources conservation and quantitative and qualitative increase of plants production at the ...

Author(s) : Aghili Poo, F.; Bayat Koohsar, J.; Ghanbari, F.; Esmaili, M. M.

Publisher : Ferdowsi University of Mashhad, Mashhad, Iran

Journal article : Iranian Journal of Animal Science Research 2020 Vol.12 No.1 pp.fa1-fa17 ref.many

22. Effect of nutrient synchrony on ruminal fermentation, microbial protein synthesis and nitrogen balance in sheep.

This study was conducted to evaluate the effect of synchronizing the rate of carbohydrate and crude protein ruminal fermentation on ruminal fermentation products, microbial protein synthesis and nitrogen balance and blood parameters in sheep which were fed with similar components or high...

Author(s) : Yalchi, T.; Davati, J. S.; Sharifi, R. S.

Publisher : Ferdowsi University of Mashhad, Mashhad, Iran

Journal article : Iranian Journal of Animal Science Research 2020 Vol.12 No.1 pp.19-33 ref.42

23. The effect of different processing methods (physical and biological) on chemical composition and ruminal degradability of corn grain.

This study was conducted to investigate the effects of different combinations of physical and biological methods of processing on chemical composition and rumen degradability parameters of corn grain. Materials and Methods: This experiment was carried out in a completely randomized design with six...

Author(s) : Zadeh, H. A. H.; Farivar, F.; Kouhsar, J. B.; Ghanbari, F.

Publisher : Ferdowsi University of Mashhad, Mashhad, Iran

Journal article : Iranian Journal of Animal Science Research 2020 Vol.12 No.1 pp.fa35-fa45 ref.50

24. Effect of Cynara scolymus on microbial population, liver enzymes and immune system in broiler chickens under cold stress condition.

This experiment was conducted to investigate the effect of Artichoke medicinal herb on growth performance, microbial population, liver enzymes and immune response in broiler chickens under cold stress condition in a completely randomized design. 400 one day old broiler chicks of Ross 308 were used...

Author(s) : Shokri, A.; Varmaghany, S.; Gharaei, M. A.; Taherpour, K.; Khatibjoo, A.; Soltani, M.

Publisher : Ferdowsi University of Mashhad, Mashhad, Iran

Journal article : Iranian Journal of Animal Science Research 2020 Vol.12 No.1 pp.fa47-fa60

25. Determining regression equations for predicting the metabolic energy values of barley-producing cultivars in Iran and comparing the results with the results of NIRS method and cultivars listed in NRC tables based on the performance of male broilers.

Three trials were conducted to develop regression predictive equations for apparent metabolizable energy (AME) of some of the most producing Iranian barley varieties in broiler chicken diets and to compare the outputs of the equations with the AMEn values estimated by infra-red spectrophotometry...

Author(s) : Malekzadegan, A.; Hassanabadi, A.; Moghaddam, H. N.; Morouj, H.; Zarghi, H.

Publisher : Ferdowsi University of Mashhad, Mashhad, Iran

Journal article : Iranian Journal of Animal Science Research 2020 Vol.12 No.1 pp.61-73 ref.23