 ผลงานตีพิมพ์ในวารสารวิชาการInfluence of Rainfall Distortion on Hydrograph Lag Time of Naturally Full-Covered Hill-Evergreen Forest Watershed in Mountainous Landผู้แต่ง: Dr.Kasem Chankao, Emeritus Professor , Dr.Nipon Tangtham, Professor, Dr.Samakkee Boonyawat, Associate Professor, Mr.Pricha Dhanmanonda, Associate Professor, Dr.Somnimirt Pukngam, Assistant Professor , Dr.Piyapong Tongdeenok, Assistant Professor , Mr.YUTTHAPHONG KHEEREEMANGKLA, Lecturer ,  Chatri Nimpee, Mr.Kittichai Duangmal, Lecturer, Pavin Wichittrakarn, Dr.์NOPPAWAN SEMVIMOL, Assistant Professor, Sakonwan Mokatip, วารสาร: 
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ผลงานตีพิมพ์ในวารสารวิชาการCharacterization of enameled glass excavated from Laem Pho, southern Thailandผู้แต่ง:Dhanmanonda, W., Dr.KRIT WON-IN, Assistant Professor , Tancharakorn, S., Tantanuch, W., Thongleurm, C., Kamwanna, T., Dararutana, P., วารสาร: |
ผลงานตีพิมพ์ในวารสารวิชาการCharacterization on mosaic glass found at Phu Khao Thong, southern area of Thailandผู้แต่ง:Dr.KRIT WON-IN, Assistant Professor, Thongkam, Y., Dhanmanonda, W., Tancharakorn, S., Tanthanuch, W., Kamwanna, T., Thongleurm, C., Dararutana, P., วารสาร: 
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ผลงานตีพิมพ์ในวารสารวิชาการHabitat divergence in sympatric Fagaceae tree species of a tropical montane forest in northern Thailandผู้แต่ง:Noguchi, Hideyuki, Itoh, Akira, Mizuno, Takashi, Sri-Ngernyuang, Kriangsak, Kanzaki, Mamoru, Dr.Sakhan Teejuntuk, Assistant Professor , Sungpalee, Witchaphart, Hara, Masatoshi, Ohkubo, Tatsuhiro, Mr.Pongsak Sahunalu, Professor, Mr.Pricha Dhanmanonda, Associate Professor, Yamakura, Takuo, วารสาร: |
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ผลงานตีพิมพ์ในวารสารวิชาการCharacterization on mosaic glass found at Phu Khao Thong, southern area of Thailandผู้แต่ง:Dr.KRIT WON-IN, Assistant Professor, Y Thongkam, W Dhanmanonda, S Tancharakorn, W Tanthanuch, T Kamwanna, C Thongleurm, P Dararutana, วารสาร: |
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 หัวเรื่อง:ไม่มีชื่อไทย (ชื่ออังกฤษ : Characerization of the Nuclear Polyhedrosis Virus of the Cotton Bollworm, Heliothis armigera) ผู้เขียน:นายปรีชา ธรรมานนท์, รองศาสตราจารย์, นายพงษ์ศักดิ์ สหุนาฬุ, ศาสตราจารย์ สื่อสิ่งพิมพ์:pdf AbstractThe nuclear polyhedrosis virus (NPV) was is isolated from the cotton bollworm, Heliothis armnigera found in Thailand. Ultrastructural studies revealed the virus of single embedded type with the characteristic symptoms of the NPV infection. The virus inclusion bodies (polyhedra) varied considerably in shape ranging from spherical to cuboidal with the sizes of 0.98 um. The virions and nucleocapsids were rod-shaped with the mean width and length of 72.79 x 354.79 nm. And 30.13 x 276.87 nm. Respectively. Virus propagation was achieved by os inoculation of the third instar larvae with the preparation of polyhedra. The polyhedra were extracted from infected larvae and purified by low speed centrifugation. Virus particles were released from polyhedra by sodium bicarbonate dissolution. The viral nucleic acid, extracted by phenol: chloroform treatment and precipitated by absolute ethyl alcohol, had a 260/280-nm. Ratio of 2..01. Nucleic acid type was confirmed by DNase and RNase treatments. Digestion of the DNA genome with EcoRI, Hind II, PstI, SacII, HpaI and SacI showed specific restriction endonuclease cleavage patterns. Pre- liminary analysis of restriction endonuclease profiles indicated a molecular weight of approximately 65 x 106 for this viral DNA. |
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