• Effect of the Natural Extract of Juglans Mandshuria Epicarp on Broiler Coccidiosis Disease 

  Choe, Kyongho؛ Im, Myongdok؛ Chae, Jeman؛ Kim, Cholmin؛ Choe, Sunil؛ Jin, Myongil؛ Ri, Chunsik؛ Son, Unju (Gorgan University Of Agricultural Sciences & Natural Resources, 2023-09-01)

  ---

• A Study on Polymorphisms in Five Markers MR1-MR5 of Pit-1 Gene and Their Effects on Growth Rate and Carcass Traits in Egyptian Domestic Chickens 

  Aboelhassan, Dalia؛ Ghaly, Inas؛ Radwan, Hasnaa؛ Abozaid, Hesham؛ Hassan, Eman؛ Farag, Ibrahim (Gorgan University Of Agricultural Sciences & Natural Resources, 2023-09-01)

  Chicken Pit-1 gene could be a candidate locus that affects important economic production traits. So, the present work was conducted to detect and analyze the different patterns (genotypes) in five reported polymorphisms ...

  ---

• Effect of Dietary Purslane (Portulaca oleracea L.) and Garden Cress (Lepidium sativum) Seeds on Productive Performance, Yolk Fatty Acids Profile, Serum Lipoproteins and Egg Quality in Japanese Quails 

  Rashnou, Mehrshad؛ Masouri, Babak؛ Khosravinia, Heshmatollah؛ Parizadian Kavan, Bahman (Gorgan University Of Agricultural Sciences & Natural Resources, 2023-09-01)

  This experiment was carried out to investigate the effects of dietary inclusion of purslane and garden cress seeds on productive performance, yolk fatty acids profile, blood biochemical parameters and egg quality in Japanese ...

  ---

• Effect of Fattening Period Duration on Meat Productivity of Domestic Quails from Different Productive Types 

  Pavlova, Ivelina؛ Lukanov, Hristo؛ Genchev, Atanas (Gorgan University Of Agricultural Sciences & Natural Resources, 2023-09-01)

  The aim of the present study was to investigate the effect of age and productive type on meat production in domestic quail. A total of 240 male and female quail of meat type (n=80), heavy dual-purpose (n=80) and light ...

  ---

• The Comparative Effects of Sweet Paprika, Hot Paprika, and Oxytetracycline Supplements on Broiler Growth Performance, Carcass traits, Meat quality, Intestinal Microbiota, Ileal morphology, and Immune Response 

  Monsefi, Masoumeh؛ Afsharmanesh, Mohsen؛ Salarmoini, Mohamad؛ Khajeh Bami, Mohammad (Gorgan University Of Agricultural Sciences & Natural Resources, 2023-09-01)

  This study examined the effects of oxytetracycline, sweet paprika, and hot paprika supplementation on broiler chicken growth performance, carcass characteristics, meat quality, intestinal microbiota, and immunological ...

  ---

• Effect of Yucca Schidigera Supplementation in Diet on the Health Performances, Blood Biomarkers, and Relative Telomere Length of Broiler Chickens Reared Under Tropical Conditions 

  Kassim, Nafeesa Abu؛ Chung, Eric Lim Teik؛ Alghirani, Mohamed M.؛ Ong, Yee Lyn؛ Kamalludin, Mamat Hamidi؛ Jesse, Faez Firdaus Abdullah؛ Loh, Teck Chwen (Gorgan University Of Agricultural Sciences & Natural Resources, 2023-09-01)

  The main aim of this study was to elucidate the potential of Yucca schidigera supplementation on the health performances, blood biomarkers, and relative telomere length of broilers reared under tropical conditions. A total ...

  ---

• Evaluation of Genetic Variability in Four Nigerian Locally-Adapted Chicken Populations Using Major Histocompatibility Complex-Linked LEI0258 Microsatellite Marker 

  Oladejo, Opeyemi؛ Oseni, Saidu؛ Kyallo,, Martina؛ Entfellner, Jean-Baka؛ Tor, Noah؛ Tiambo, Christian؛ Pelle, Roger (Gorgan University Of Agricultural Sciences & Natural Resources, 2023-09-01)

  Major Histocompatibility Complex (MHC) is a group of genes that generally influence immune response in vertebrates, and it has been explored among different animal species in various countries. However, there is a paucity ...

  ---

• Effect of Substituting Dietary Oxytetracycline with Aqueous Prangos Ferulacea Extract on Growth Performance, Prececal Nutrient Digestibility, Cecal Microbiota and Carcass Traits in Hubbard Broiler Chickens 

  Karimipoor, Masoud؛ Rezvani, Mohammad Reza (Gorgan University Of Agricultural Sciences & Natural Resources, 2023-09-01)

  This research aimed to compare the effect of substituting dietary Oxytetracycline with aqueous Prangos ferulacea extract (APFE) as a phytobiotic on growth performance, prececal nutrient digestibility, cecal microflora, and ...

  ---

• Impact of Dietary Inclusion of Organic Zinc and Chromium on Physiological Response of Broiler Chickens Exposed to Cold Stress 

  Mateen, Sheikh Zaid Danish؛ Sheikh, Gowher؛ Sahib, Qazi (Gorgan University Of Agricultural Sciences & Natural Resources, 2023-09-01)

  The study was planned on 120 one-day-old broiler chickens, randomly distributed into 5 dietary treatments with 3 replicates having eight chickens each. Control birds (CON) were reared under thermoneutral conditions and ...

  ---

• Effect of Broiler Age and Breeding Region on Bacterial Population Changes of Ileum 

  Zahmatkesh, Azadeh؛ Ansari Mahyari, Saeid؛ Riasi, Ahmad؛ Mahdavi, Amir Hossein (Gorgan University Of Agricultural Sciences & Natural Resources, 2023-09-01)

  Chicken gut microbiota is affected by factors such as diets, environmental ,and bird age. In the current study, the effects of age and region on the ileum bacterial population of broiler chickens were investigated. A total ...

  ---

• NetB Toxin and Immunization Against Necrotic Enteritis in Poultry: A Comprehensive Review 

  Abdolmohammadi Khiav, Lida؛ Hemati, Zahra؛ Gupta, Saurabh (Gorgan University Of Agricultural Sciences & Natural Resources, 2023-09-01)

  Necrotic enteritis, caused by avian-specific NetB toxin-producing strains of Clostridium perfringens type A, has gained worldwide concerns due to increased production losses and mortality in broilers, increased veterinarian ...

  ---

• Black Soldier Fly (Hermetia illucens): A Proteinous Substitution of Soybean and Fish Meal for Broiler and Layer Chicken: A Review 

  Hossain, Md. Amir؛ Bhuiyan, Md. Jamal Uddin (Gorgan University Of Agricultural Sciences & Natural Resources, 2023-09-01)

  Protein source feed components are particularly important in broiler and layer feed formulation. Protein-rich insects may be the greatest substitute for protein-rich feed items such as fish and soybean meals. The black ...

  ---

• Comparison of the Effects of Dietary Probiotic and Prebiotic with Sesame Meal Processed by Bio-fermentation Technique on Production Performance, Serum Biochemical Metabolites, and Gut Microbial Population of Laying Hens 

  Jazi, Vahid؛ Bishesari, Shahab (Gorgan University Of Agricultural Sciences & Natural Resources, 2022-09-01)

  This experiment was conducted to investigate and compare the effects of dietary probiotic and prebiotic with sesame meal processed by bio-fermentation technique (SMP) on production performance, blood metabolites, and gut ...

  ---

• The Effect of Herbal Product (NBS Superfood) Supplementation on Egg Quality Traits in Commercial Laying Hens 

  Alsherify, Salah Mahdi؛ Hassanabadi, Ahmad؛ Zerehdaran, Saeed؛ Nassiri Moghaddam, Hassan (Gorgan University Of Agricultural Sciences & Natural Resources, 2022-09-01)

  The aim of this study was to evaluate the effect of a Herbal product (Nutrition Bio-Shield Superfood® (NBS)) supplementation in diets varying in metabolizable energy (ME) and crude protein (CP) contents on the internal egg ...

  ---

• Chronic Heat Stress Effect on Metabolic Parameters of Poultry: A Meta-Analysis 

  Badakhshan, Yadollah؛ Barazandeh, Arsalan (Gorgan University Of Agricultural Sciences & Natural Resources, 2022-09-01)

  Many scientific researchers reported the significant effect of heat stress (HS) on commercial poultry production. Bird metabolism and blood parameters change during acute and chronic heat stress status. This article reviewed ...

  ---

• A Meta-Analysis of Genetic Parameter Estimates for Economically Important Traits in Iranian Indigenous Chickens 

  Gholipour, Sedigheh؛ Ghavi Hossein-Zadeh, Navid؛ Shadparvar, Abdol Ahad؛ Darmani Kuhi, Hassan (Gorgan University Of Agricultural Sciences & Natural Resources, 2022-09-01)

  This study aimed to perform a meta-analysis to combine genetic parameters for economically important traits of Iranian indigenous chickens. A data set of information related to different growth, reproduction, and egg quality ...

  ---

• The Potential Use of Plant-Derived Saponins as a Phytobiotic Additive in Poultry Feed for Production and Health Advancement: A Comprehensive Review 

  Alghirani1, Mohamed؛ Chung, Eric Lim؛ Jesse, Faez Firdaus؛ Sazili, Awis؛ Loh, Teck (Gorgan University Of Agricultural Sciences & Natural Resources, 2022-09-01)

  The food security of a country can be harmed if the supply and demand of poultry products are affected due to any disruptions disrupted by factors such as poor growth rates and disease outbreaks. On top of that, with regard ...

  ---

• The Bioavailability and Effects of Nano-Vitamin D3 and Micro-Vitamin D3 on Performance and Bone Characteristics in Broiler Chickens 

  Sheikhsamani, Ehsan؛ Golian, Abolghasem؛ Zerehdaran, Saeed (Gorgan University Of Agricultural Sciences & Natural Resources, 2022-09-01)

  This study aimed to investigate the effects of nano-vitamin D3 (NVD3) and micro-vitamin D3 (MVD3) on performance and bone parameters in broiler chickens. A total of 792 one-d-old Cobb 500 male broiler chickens were randomly ...

  ---

• Application of Trimethylglycine Supplement in Broiler Chicken’s Diets with a High Dose of Dietary Guanidinoacetic Acid: Influence on Growth Performance and Physiological Variables 

  Khajali, Fariborz؛ Faraji, Mehrab (Gorgan University Of Agricultural Sciences & Natural Resources, 2022-09-01)

  The present experiment studied the effect of a high dose of guanidinoacetic acid (GAA; 2.25 g/kg), with or without trimethylglycine (TMG) on growth performance and physiological variables of broiler chickens. A total of ...

  ---

• Growth Performance, Nutrient Digestibility, Gastrointestinal Tract Traits in Response to Dietary Fiber Sources in Broiler Chickens 

  Jangiaghdam, Sevda؛ Mirzaie Goudarzi, Sara؛ Saki, Ali Asghar؛ Zamani, Pouya (Gorgan University Of Agricultural Sciences & Natural Resources, 2022-09-01)

  The effects of dietary insoluble fiber sources on growth performance, gastrointestinal tract (GIT) traits, nutrient digestibility and intestinal enzyme activity were studied in broilers from 1 to 42 d of age. A total of ...

  ---

View more