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การประชุมวิชาการMolecular identification and haplotype analysis of Siamese crocodile (Crocodylus siamensis) and saltwater crocodile (Crocodylus porosus) in Thai crocodile farm using mitochondrial protein-coding gene and D-loopผู้แต่ง: Sorravis Lapbenjakul, Panupon Twilprawat,  Dr.Kiattawee Choowongkomon, Associate Professor , Dr.Surin Peyachoknakul, Associate Professor , Dr.Sasimanas Unajak, Associate Professor , Yosapong Temsiripong, Dr.Kornsorn Srikulnath, Associate Professor , การประชุมวิชาการ:   
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การประชุมวิชาการMolecular identification (mitochondrial DNA marker and centromere repetitive sequences) and haplotype analysis of Siamese crocodile (Crocodylus siamensis) and saltwater crocodile (Crocodylus porosus) in Thai crocodile farmsผู้แต่ง:Sorravis Lapbenjakul, Panupon Twilprawat, Dr.Kiattawee Choowongkomon, Associate Professor, Dr.Surin Peyachoknakul, Associate Professor, Dr.Sasimanas Unajak, Associate Professor, Yosapong Temsiripong, Dr.Kornsorn Srikulnath, Associate Professor, การประชุมวิชาการ: |
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ผลงานตีพิมพ์ในวารสารวิชาการShould the Identification Guidelines for Siamese Crocodiles Be Revised? Differing Post-Occipital Scute Scale Numbers Show Phenotypic Variation Does Not Result from Hybridization with Saltwater Crocodilesผู้แต่ง:Nattakan Ariyaraphong, Wongsathit Wongloet, Pish Wattanadilokchatkun, Thitipong Panthum, Dr.Worapong Singchat, Thanyapat Thong, Artem Lisachov, Dr.Syed Farhan Ahmad, Lecturer, Dr.Narongrit Muangmai, Associate Professor , Kyudong Han, Dr.prateep duengkae, Associate Professor , Yosapong Temsiripong, Dr.Kornsorn Srikulnath, Associate Professor, วารสาร: |
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ผลงานตีพิมพ์ในวารสารวิชาการHigh genetic diversity and demographic history of captive Siamese and Saltwater crocodiles suggest the first step toward the establishment of a breeding and reintroduction program in Thailandผู้แต่ง:Sorravis Lapbenjakul, Watcharaporn Thapana, Panupon Twilprawat, Dr.Narongrit Muangmai, Associate Professor, Mr.Thiti Kanchanaketu, Lecturer , Yosapong Temsiripong, Dr.Sasimanas Unajak, Associate Professor, Dr.Surin Peyachoknakul, Associate Professor, Dr.Kornsorn Srikulnath, Associate Professor, วารสาร: |
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 ที่มา:KASETSART UNIVERSITY FISHERIES RESEARCH BULLETINหัวเรื่อง:ไม่มีชื่อไทย (ชื่ออังกฤษ : The Evaluation on the Use of Formalin to Neutralize Ammonia in Freshwater and Saltwater and its Effect on Hybrid Catfish and Giant Tiger Prawn {Penaeus monodon Fabricius)) ผู้เขียน:ดร.ยนต์ มุสิก, รองศาสตราจารย์ , Supavadee Koydol สื่อสิ่งพิมพ์:pdf AbstractLaboratory scale experiment was done to determine the dosage of formalin needed to neutralize ammonia both in freshwater and saltwater and to study the effect of this treatment method on hybrid catfish (Clarius macrocephalus X C. gariepinus) and giant tiger prawn (Penaeus monodon Fabricius). The concentrations of ammonia used in this experiment were between 0.3 and 2.0 mg-N/1. The relationships between the dosages of formalin (Y) and the concentrations of ammonia nitrogen (X) are "Y = 13.6 + 76.3X" for freshwater, "Y = 11.63 + 107.25X" for 20 ppt saltwater and "Y = 23.9 + 115.OX" for 30 ppt saltwater. The neutralization of ammonia by formalin at the concentrations of ammonia of 1.5 and 2.0 mg-N/1 resulted in 15.0 and 30.0% 96 hr-mortality of 2.05 g hybrid catfish and the neutralization of ammonia by formalin at the concentrations of ammonia of 1.0, 1.5 and 2.0 mg-N/1 resulted in 15.0, 33.3, and 40.0% 96 hr-mortality of 1.56 g of P. monodon. When chronic toxicity tests were conducted in the period of 12 weeks, declining in growth rates of tested species were observed when formalin was used to neutralize ammonia at the concentrations of ammonia >0.8 mg-N/1 for hybrid catfish and >0.5 mg-N/1 for P. monodon. Survival rates of test animals decreased when formalin was used to neutralize ammonia at the concentrations of ammonia >1.0 mg-N/1 for hybrid catfish experiment and >0.8 mg-N/1 for P. monodon experiment. |
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ผลงานตีพิมพ์ในวารสารวิชาการPreserving Pure Siamese Crocodile Populations: A Comprehensive Approach Using Multi-Genetic Toolsผู้แต่ง:นายฐิติพงศ์ พันทุม, นางสาวณัฐกาญจน์ อริยราพงษ์, นายวงศ์สถิตย์ วงศ์เลิศ, นายพิชญ์ วัฒนะดิลกชาติกุล, นางสาวนรารัตน์ เหล่าพิเชียรพงษ์, Mr. Ryan Rasoarahona, Dr.Worapong Singchat, Dr.Syed Farhan Ahmad, Lecturer, Dr.Ekaphan Kraichak, Associate Professor , Dr.Narongrit Muangmai, Associate Professor, Dr.prateep duengkae, Associate Professor, Prof. Yusuke Fukuda, Prof. Sam Banks, นายยศพงศ์ เต็มศิริพงศ์, Prof. Tariq Ezaz, Dr.Kornsorn Srikulnath, Associate Professor, วารสาร: |
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