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การจัดทำลายพิมพ์เอกลักษณ์ดีเอ็นเอของข้าวพันธุ์รับรองและพันธุ์แนะนำของไทย Thai Agricultural
Varapong Camarerk; Payoam Kobelly; Somsong Chotechuen; Poonsak Mekwattanakarn; Pikul Leelakud; Jittima Wongnongwa.
DNA fingerprints are DNA banding patterns obtaining from DNA samples that have been undergone through molecular genetic processes. These DNA fingerprints can be used to identify the genetic relationships or differences among individuals. DNA fingerprints will be very useful for plant varietal protection in the future, especially for those economically important crops. Regarding to plant varietal protection, an information used to describe agronomic characteristics of a given plant variety should follow Mendelian rules and not be affected by environments. DNA fingerprints of 33 Thai recommended rice varieties were conducted by using 32 DNA markers. The DNA banding patterns at each locus were compared to allele standards that have been conducted from 17 rice...
Tipo: Collection Palavras-chave: Rice; DNA fingerprint; Fingerprint; Allele standard; SSR markers; ข้าว; ดีเอ็นเอ; ลายพิมพ์เอกลักษณ์; แถบดีเอ็นเอมาตรฐาน; เครื่องหมายโมเลกุล; การคุ้มครองพันธุ์; การตรวจสอบพันธุ์; พันธุ์ข้าว.
Ano: 2012 URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5380
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การใช้ประโยชน์เครื่องหมายโมเลกุลชนิด STS สำหรับงานปรับปรุงพันธุ์ข้าวไทย ให้ต้านทานต่อโรคขอบใบแห้งแบบคงทนถาวร Thai Agricultural
Payorm Cobelli; Somjai Saleeto; Teerada Wangsomboondee; Anuchart Kotchasatit; Jittima Wongnongwa; Varapong Chamarerk; Rasamee Dhitikiattipong; Witchuda Rattanakarn; Nutchakarn Sinprasit; Pornparn Theerattha; Sirada Oncharoen.
Bacterial blight (BB), caused by Xanthomonas oryzae pv. oryzae (Xoo), is one of the most serious diseases of rice in all major rice-growing areas of Thailand. The most effective approach to control BB is the use of resistant varieties which is economically feasible, an environmental-friendly control method and easy for farmers to handle. However, the selection pressure from the usage of resistant cultivars may result in mutation of the pathogen population to overcome the resistance genes. A feasible method to solve this problem is by pyramiding multiple resistance genes, which are board spectrum, into susceptible rice varieties. The aims of this research were to identify the effectiveness of board spectrum BB resistance genes and to better understand the...
Tipo: Collection Palavras-chave: Bacterial blight; Resistance gene; Molecular marker; Board spectrum resistance; Durable resistance; โรคขอบใบแห้ง; ยีนต้านทานโรคขอบใบแห้ง; เครื่องหมายโมเลกุลชนิด STS; ต้านทานแบบกว้างขวาง; ต้านทานแบบคงทนถาวร.
Ano: 2015 URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5857
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การใช้ประโยชน์เครื่องหมายโมเลกุลชนิด STS สำหรับงานปรับปรุงพันธุ์ข้าวไทยให้ต้านทานต่อโรคขอบใบแห้งแบบคงทนถาวร Thai Agricultural
Payorm Cobelli; Somjai Saleeto; Teerada Wangsomboondee; Anuchart Kotchasatit; Jittima Wongnongwa; Varapong Chamarerk; Rasamee Dhitikiattipong; Witchuda Rattanakarn; Nutchakarn Sinprasit; Pornparn Theerattha; Sirada Oncharoen.
Bacterial blight (BB), caused by Xanthomonas oryzae pv. oryzae (Xoo), is one of the most serious diseases of rice in all major rice-growing areas of Thailand. The most effective approach to control BB is the use of resistant varieties which is economically feasible, an environmental-friendly control method and easy for farmers to handle. However, the selection pressure from the usage of resistant cultivars may result in mutation of the pathogen population to overcome the resistance genes. A feasible method to solve this problem is by pyramiding the effective and board spectrum of multiple resistance genes into susceptible rice varieties. The aim of this research was to identify the effectiveness and board spectrum of BB resistance genes and better...
Tipo: Collection Palavras-chave: Bacterial blight; Bacterial blight resistance gene; STS molecular marker; Board spectrum resistance; Durable resistance; โรคขอบใบแห้ง; ยีนต้านทานโรคขอบใบแห้ง; เครื่องหมายโมเลกุลชนิด STS; ต้านทานแบบกว้างขวาง; ต้านทานแบบคงทนถาวร.
Ano: 2016 URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5950
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การใช้เครื่องหมายโมเลกุลชนิด STSs สำรวจแหล่งพันธุกรรมยีนต้านทาน Thai Agricultural
Payorm Cobelli; Jittima Wongnongwa; Varapong Chamarerk; Somsong Chotechuen; Rasamee Dhitikiattipong; Witchuda Rattanakarn; Nuchakarn Sinprasit; Teerada Wangsomboondee.
Bacterial blight (BB) disease of rice, caused by Xanthomonas oryzae pv. oryzae (Xoo), is one of the most serious diseases in all major rice-growing areas of Thailand. The most effective approach to control BB is the use of resistant varieties. However, the selection pressure from the usage of resistant cultivars may result in mutation of the pathogen population to overcome the resistance genes. Therefore, using genetic resources conferring different resistance genes are more advantage in rice improvement. The aim of this research was to survey and screen BB resistance genes in Thai local rice varieties from the National Rice Seed Storage Laboratory for Genetic Resources to gain more genetic diversity for resistance. In this study, the Thai Local rice...
Tipo: PhysicalObject Palavras-chave: Bacterial blight; Molecular marker; BB resistance genes; BB greenhouse screening; โรคขอบใบแห้ง; เครื่องหมายโมเลกุล; ยีนต้านทานโรคขอบใบแห้ง; การคัดเลือก; สภาพเรือนทดลอง; ความต้านทานต่อโรค.
Ano: 2014 URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5652
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การใช้เครื่องหมายโมเลกุลชนิด STSs สำรวจแหล่งพันธุกรรมยีนต้านทาน ต่อโรคขอบใบแห้งของข้าวพันธุ์พื้นเมืองไทยที่เก็บรวบรวมไว้ที่ ศูนย์ปฏิบัติการและเก็บเมล็ดเชื้อพันธุ์ข้าวแห่งชาติ Thai Agricultural
Payorm Cobelli; Jittima Wongnongwa; Varapong Chamarerk; Somsong Chotechuen; Rasamee Dhitikiattipong; Witchuda Rattanakarn; Nuchakarn Sinprasit; Teerada Wangsomboondee.
Bacterial blight (BB) disease of rice, caused by Xanthomonas oryzae pv. oryzae (Xoo), is one of the most serious diseases in all major rice-growing areas of Thailand. The most effective approach to control BB is the use of resistant varieties. However, the selection pressure from the usage of resistant cultivars may result in mutation of the pathogen population to overcome the resistant genes. Therefore, using genetic resources conferring different resistant genes are more advantage in rice improvement. The aim of this research was to survey and screen for BB resistant genes in Thai local rice varieties from the National Rice Seed Storage Laboratory for Genetic Resources to gain more genetic diversity for the resistance. In this study, the Thai Local rice...
Tipo: Collection Palavras-chave: Bacterial Blight (BB); Molecular marker; BB resistance genes; BB greenhouse screening; โรคขอบใบแห้ง; เครื่องหมายโมเลกุล; ยีนต้านทานโรคขอบใบแห้ง; การคัดเลือกความต้านทานต่อโรคขอบใบแห้งในสภาพเรือนทดลอง.
Ano: 2014 URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5935
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