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ลักษณะพันธุ์ข้าวที่เหมาะสมสำหรับนาน้ำฝนภาคตะวันออกเฉียงเหนือในสภาวะภูมิกาศแปรปรวน Thai Agricultural
Itsarapong Budjun; Sommai Lertna; Chitnucha Buddhaboon; Patcharaporn Rukchum; Supattana Bureerat; Jongjai Mapakhe; Chana Srisompan; Waraporn Wongboon; Benjamas Rossopa; Boonrat Jongdee.
Rainfed lowland rice condition in northeast Thailand is diverse; hence understanding of rice genotype response to environmental condition is important. The objective of this study was to identify rice varieties suitable for rainfed lowland under variable climatic conditions in Northeast. Environmental conditions were classified under variable climatic conditions. Total of 6 rice varieties were used; 3 varieties from each group of photoperiod sensitivity and insensitivity. The experiment was conducted under upper positions (14 locations) and lower positions (13 locations) in wet season 2013-2014. Combined analysis across environments showed that, there was difference adaptation of genotypes to different group of environmental conditions. Percent of...
Tipo: Collection Palavras-chave: Rainfed lowland rice; Climate variable; Northeastern Thailand; ข้าวนาน้ำฝน; ภูมิอากาศแปรปรวน; ภาคตะวันออกเฉียงเหนือ.
Ano: 2015 URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5873
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โครงการวิจัยและพัฒนาพันธุ์ข้าวนาน้ำฝนในภาคใต้: การปรับปรุงพันธุ์ข้าวเจ้าพื้นเมืองให้บริสุทธิ์ Thai Agricultural
Somreang Saeton; Wattana Posiri; Rachanit Panickij; Somboon Suwanno; Rujira Preecha; Chanasirin Klinmanee; Kwanjai Kodchapakdee; Saowanee Sribua.
Purification and improvement of local non-glutinous rice is a sub-project under the Rainfed Lowland Rice Breeding in Southern Region aim s to improve local rice varieties with high yielding potential and specific good grain qualities for niche markets. The experiment s were conducted by using randomized complete block design with four replications. Inter-station yield trials were located in Phatthalung, Nakhon Si Thammarat, Pattani and Krabi rice research centers during 2010-2012. Regional yield trials were experimented in Phatthalung, Nakhon Si Thammarat and Songkla during 2011-2012 wet season. The results from the intra-station yield trials showed the average yield of Chaw Jangwat higher than Chiang Phatthalung by 21 percent and in regional yield trial,...
Tipo: PhysicalObject Palavras-chave: Rice; Local glutinous rice; Rainfed lowland rice; Southern region rice; Grain quality; Plant breeding; Southern; Local rice variety; Yield trials; Plant production; การปรับปรุงพันธุ์; พันธุ์พื้นเมือง; ข้าวนาน้ำฝน; ภาคใต้; คุณภาพเมล็ดพันธุ์; ข้าวเจ้า; การทดสอบพันธุ์; การคัดเลือกพันธุ์; การอนุรักษ์พันธุกรรม; การส่งเสริมการปลูก; สายพันธุ์บริสุทธิ์; การผลิตพืช.
Ano: 2014 URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5671
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RGDU06337-MAS-24-B-B: ข้าวเจ้าอายุเบาสำหรับนาน้ำฝนภาคตะวันออกเฉียงเหนือ Thai Agricultural
Somjai Saleeto.
The program on research and development of rainfed lowland rice in north eastern Thailand in collaboration with the National Centre for Genetic Engineering and Biotechnology (BIOTEC) have carried out the project to develop an early maturing, blast resistant, non-glutinous rice variety. The cross between IR57514-PMI-5-B-1-2 and RGDU99016-MAS-77 was developed and the progenies were backcrossed to IR57514-PMI-5-B-1-2 for 3 time at RGDU, BIOTEC. The selected promising line; RGDU06337-MAS-24-B-B, was finally obtained. This line is a non-glutinous, photoperiod sensitive, early maturing line which flowers approximately on October 8 and is ready for harvest on November 11. The average number of panicles per hill is 11 panicles. The average plant height is 114 cm....
Tipo: PhysicalObject Palavras-chave: Rice; Non-glutinous rice; Rainfed lowland rice; Semi dwarf; Blast; Blast resistance; Early maturing rice; North-eastern region; Biotechnology; Genetic engineering; ข้าว; ข้าวนาน้ำฝน; ต้นเตี้ย; โรคไหม้; ความต้านทานต่อโรคไหม้; ข้าวเบา; ข้าวอายุสั้น; ภาคตะวันออกเฉียงเหนือ; เทคโนโลยีชีวภาพ; พันธุวิศวกรรม.
Ano: 2014 URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5631
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การศึกษาลักษณะทางสัณฐานและสรีรวิทยาที่เกี่ยวข้องกับลักษณะความต้านทานการหักล้มของข้าว Thai Agricultural
Pharichart Khongsuwan; Anuchart Kotchasatit; Chana Srisompal; Wirongrat Pimsan.
Lodging causes yield reduction of rainfed lowland rice, particularly for the two popular varieties; KDML105 and RD6. Improving lodging resistance varieties has been in slow progress due to lack of understanding of morpho-physiological characters related to lodging resistance and also employing inappropriate protocol to evaluate lodging resistant among breeding lines. Experiments in wet season 2012 at UBN-RRC, NRM-RRC and UDN-RRC, were carried out to study plant characters in association with lodging resistance. Rice lines used for the study were breeding lines derived from the cross between IR68586/Leuang Hawm/KDML105, a group of short plant height lines together with a group of high yielding lines. Four standard check cultivars, i.e. Niaw Ubon 2,...
Tipo: PhysicalObject Palavras-chave: Lodging; Lodging resistance; Pushing resistance; Morpho-physiological; Plant height; Rainfed lowland rice; การหักล้ม; ความต้านทานการหักล้ม; แรงต้านทานการหักล้ม; ลักษณะทางสัณฐานและสรีรวิทยา; ความสูงของพืช; ข้าวนาน้ำฝน.
Ano: 2013 URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5412
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IR77954-28-36-3 ข้าวเจ้าสายพันธุ์ดีเด่นสำหรับนาน้ำฝนภาคเหนือตอนบน Thai Agricultural
Nithas Siddhiwong; Atitaya Yodjai; Kanjana Piboon; Pannipa Yajai; Pichnan Kanghae; Yawaluck Kanyamee; Premrudee Pintaya; Nipon Boonmee; Nongnuch Pradit; Rattapong Meekun; Theerawat Suwannual.
Promising line IR77954-28-36-3 was first developed at the International Rice Research Institute in 1998. Selection and backcrossing were conducted at Ubon Ratchathani Rice Research Center during 1999-2004. Evaluation for yield potential and environmental adaptation was carried out in the upper northern region during 2005-2012. Results from experimental fields in research centers showed that this line gave average grain yield of 12-22% higher than KDML105, flowering date ranging from 11-24 October, 107-172 centimeter height, resistance to blast disease, good response to nitrogen fertilizer, and cooking quality similar to KDML105. The line IR77954-28-36-3 was adopted by farmers and consumers according to preference analysis by farmer participatory rice...
Tipo: PhysicalObject Palavras-chave: Fragrant rice; Cooking quality; Blast resistance; Rainfed lowland rice; Upper northern region; Aromatic rice; Rice blast disease; IR77954-28-36-3; ข้าวหอม; คุณภาพหุงต้ม; ความต้านทานต่อโรคไหม้; ข้าวนาน้ำฝน; ภาคเหนือตอนบน; โรคไหม้.
Ano: 2013 URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5388
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โครงการวิจัยและพัฒนาพันธุ์ข้าวนาน้ำฝนภาคเหนือตอนบน ปี 2551-2553 Thai Agricultural
Nithas Sidhiwong; Piyapan Srikoom; Payappubes Markkul; Kanjana Piboon; Pannipa Yajai; Walaiporn Sanwong; Preeda Siangyai; Jittakorn Nuankaew; Premrudee Pintaya; Nipon Boonmee; Pitchatorn Ruangdet; Nongnuch Pradit; Sivapong Narubal; Rattapong Meekul.
Three objectives of the project of rainfed lowland rice was emphasized for 1st to add up the necessary phenotype with resistance to the important insects and diseases, well develop in restrict environment, high yielding ability and maintain the good taste good cooking properties to the favorite varieties RD6, KDML105 and RD15. 2nd to diversified genetic background with high yielding ability 1 or 2 promising line and 3rd to purified the popular local varieties and put into the highend market. Rice breeding for a new variety with good quality for consumers and resist to insects and disease was continue keep on, but mostly result in fail objective sometime get good quality but not resistance or sometime get a resistance one but not good quality. It was...
Tipo: Collection Palavras-chave: Rainfed lowland rice; Rice breeding; Upper northern region; Diversified genetic; High yielding ability; ข้าวนาน้ำฝน; การปรับปรุงพันธุ์; ฐานพันธุกรรม; ศักยภาพการให้ผลผลิต; ข้าวพื้นเมือง; การสร้างมูลค่าเพิ่ม; ภาคเหนือตอนบน.
Ano: 2011 URL: http://anchan.lib.ku.ac.th/agnet/handle/123456789/3076
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ข้าวนาชลประทานสายพันธุ์ดีเด่นภาคเหนือตอนบน Thai Agricultural
Payapbhubes Markkool; Poj Watjanaphum; Walaiporn Sanwong; Preeda Seangyai; Jittakorn Nuankaew; Kanjana Piboon; Punnipa Yajai; Adul Sittiwong; Sakul Mulkum; Premrudee Pintaya; Pairoj Chotinisakorn; Siwapong Narubarn; Nongnut Pradits; Suteera Mulsri.
Some parts of an irrigated area in the upper northern region, rice cultivation will be done in both dry and wet seasons. Glutinous rice varieties are still preferable for farmers due to high yield and suitability for people’s cultural consumption. To enhance the growth of rice production, the researchers of Rice Research Center in the region have been conducted the research and development on rice varietals improvement continuously to gain the desirable new varieties. The results showed the dominated 2 new promising glutinous rice lines, PRE96016- SPT-25-2-2-1-1 and PRE98002-PAN-B-1-3-3, by crossing method of IET 12011/SML and KKNLR75051-PMI-68-1/PHRAE1 for each lines respectively. Both lines showed the potential of the highest (948 and 934 kg/rai...
Tipo: Collection Palavras-chave: Rainfed lowland rice; Rice breeding; Upper northern region; ข้าวเหนียว; สายพันธุ์ดีเด่น; ข้าวนาน้ำฝน; การปรับปรุงพันธุ์; คุณภาพเมล็ด; ผลผลิต; ภาคเหนือตอนบน.
Ano: 2011 URL: http://anchan.lib.ku.ac.th/agnet/handle/123456789/3092
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RGDU06337-MAS-24-B-B : ข้าวเจ้าอายุเบาสำหรับนาน้ำฝนภาคตะวันออกเฉียงเหนือ Thai Agricultural
Somjai Saleeto.
Program on research and development of rainfed lowland rice in north eastern Thailand in collaboration with the National Centre for Genetic Engineering and Biotechnology (BIOTEC) have carried out the project to develop an early maturing, blast resistant, non-glutinous rice variety. The cross between IR57514-PMI-5-B-1-2 and RGDU99016-MAS-77 was developed and the progenies were backcrossed to IR57514-PMI-5-B-1-2 for 3 time at RGDU, BIOTEC. The selected promising line; RGDU06337-MAS-24-B-B, was finally obtained. This line is a non-glutinous, photoperiod sensitive, early maturing line which flowers approximately on October 8 and is ready for harvest on November 11. The average number of panicles per hill is 11 panicles. The average plant height is 114 cm. with...
Tipo: Collection Palavras-chave: Rice; Non-glutinous rice; Rainfed lowland rice; Semi dwarf; Blast; Blast resistance; ข้าว; ข้าวเจ้า; ข้าวนาน้ำฝน; ต้นเตี้ย; โรคไหม้; ต้านทานต่อโรคไหม้.
Ano: 2014 URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5951
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สถานการณ์งานวิจัย ปี 2555 ศูนย์วิจัยข้าวพระนครศรีอยุธยา Thai Agricultural
Marisa Yurasit; Pailin Nieuwenhuis; Supavinee Suangtho; Kritkamol Paothong; Pornpan Yanaso; Apichart Lawanprasert.
Responsibilities of Phra Nakorn Si Ayutthaya Rice Research Center are research and development on rice production such as varieties improvement, plant production , cultural practice, seed technology, seed production and appropriate technology transfer for farmers. There were 9 projects and 32 activities in 2012 fiscal budget as follows : 11 activities in the project on variety research and development in rainfed area, 3 activities in the project on variety research and development in irrigated area, 5 activities in the project on variety research and development in hybrid rice, 2 activities in the project on conservation and ultilization of rice genetic resource, 1 activity in the project on applied biotechnology to rice research and development, 2...
Tipo: PhysicalObject Palavras-chave: Rainfed rice; Rice production; Irrigated rice; Hybrid rice; Seed technology; Organic rice; Seed production; Research project; Pra Nakon Sri Ayutthaya Rice Research Center; Ayutthaya province; Plant breeding; Rainfed lowland rice; ข้าวนาน้ำฝน; ข้าวนาสวน; ข้าวนาชลประทาน; ข้าวลูกผสม; วิทยาการเมล็ดพันธุ์; เกษตรอินทรีย์; การผลิตเมล็ดพันธุ์; โครงการวิจัย; การดำเนินงาน; ศูนย์วิจัยข้าวพระนครศรีอยุธยา; จ.อยุธยา; การปรับปรุงพันธุ์; การผลิตข้าว; การทดสอบพันธุ์.
Ano: 2013 URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5705
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RGDU06337-MAS-122-B-B: ข้าวเจ้าสายพันธุ์ดีเด่นสำหรับนาน้ำฝนภาคตะวันออกเฉียงเหนือ Thai Agricultural
Nantida Sinsaithai.
Program on research and development of rainfed lowland rice in northeastern Thailand which collaborate with the National Centre for Genetic Engineering and Biotechnology (BIOTEC) was carried out the project to develop a medium maturing, blast resistant, non-glutinous rice line. The cross between IR57514-PMI-5-B-1-2 and RGDU99016-MAS-77 was developed and the progenies were backcrossed to IR57514-PMI-5-B-1-2 for 3 times at RGDU, BIOTEC. The selected promising line; RGDU06337-MAS-122-B-B, was finally obtained. This line is a non-glutinous, photoperiod sensitive, medium maturing which flowers approximately on October 20 and is ready for harvest on November 21. The average number of panicles per hill is 11 panicles. The average plant height is 118 cm with...
Palavras-chave: Rice; Non-glutinous rice; Rainfed lowland rice; Semi dwarf; Blast; Blast resistance; Northeastern; Medium maturing; ข้าว; ข้าวเจ้า; ข้าวนาสวนน้ำฝน; ต้นเตี้ย; โรคไหม้; ต้านทานต่อโรคไหม้; ภาคตะวันออกเฉียงเหนือ; ข้าวเจ้าอายุปานกลาง.
Ano: 2015 URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5885
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การเพิ่มขีดความสามารถในการปรับตัวของเกษตรกรต่อการเปลี่ยนแปลงสภาพภูมิอากาศในระบบการผลิตข้าวนาน้ำฝนอย่างยั่งยืนในภาคตะวันออกเฉียงเหนือ Thai Agricultural
Sommai Lertna.
The purposes of this project were to evaluate situation of climate change and its impact on rainfed lowland rice production in Northeastern region, farmers’ adaptation, their selfsubsistance and learning process in order to develop sustainable production system, farmer group network and dissemination process among the network. This present paper reported the progress results for year 2013 wet season which conducted at 16 sites. Results from wet season 2012 showed that there was severe variation of rainfalling in early season which caused unpredictable start of growing season. This leaded to delayed in planting, particularly transplanting which found to be from July to September. Thus, our work on wet season 2013 emphasised on predicting of optimum planting...
Tipo: PhysicalObject Palavras-chave: Rainfed lowland rice; Climate change; Adaptation; Participation; Strengthening; Knowledge exchange; Northeastern; ข้าว; การเปลี่ยนแปลงของภูมิอากาศ; เกษตรกร; การผลิตข้าว; นาน้ำฝน; การปรับตัวของเกษตรกร; การพึ่งตนเอง; การมีส่วนร่วม; การแลกเปลี่ยนเรียนรู้; การพัฒนาขีดความสามารถ; ภาคตะวันออกเฉียงเหนือ.
Ano: 2014 URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5660
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การปรับปรุงพันธุ์ข้าวทนแล้งสำหรับข้าวนาน้ำฝนภาคตะวันออกเฉียงเหนือ Thai Agricultural
ฺฺBoonrat Jongdee; Kriengkrai Puntuwan; Thidarat Kammon; Shu Fukai; Suwat Jeerakongmun.
Tipo: Collection Palavras-chave: Drought; Aerobic; Anaerobic; Breeding; Rainfed lowland rice; Northeast Thailand; ข้าว; สภาพน้ำไม่ขัง; สภาพน้ำขัง; การปรับปรุงพันธุ์; ความทนแล้ง; นาน้ำฝน; ศักยภาพการให้ผลผลิต; ภาคตะวันออกเฉียงเหนือ.
Ano: 2011 URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5220
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พันธุ์ข้าวนาน้ำฝนสายพันธุ์ดีในสภาพแห้งแล้ง Thai Agricultural
Chaluai Bunwit.
Tipo: Collection Palavras-chave: Rainfed lowland rice; Promising lines; Drought tolerant; Drought conditions; Rice; ข้าวนาน้ำฝน; สายพันธุ์ดีเด่น; ข้าวทนแล้ง; สภาพแห้งแล้ง; ผลผลิต.
Ano: 2011 URL: http://anchan.lib.ku.ac.th/agnet/handle/123456789/3091
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การเปลี่ยนแปลงคุณสมบัติความหนืดของแป้งและคุณภาพการหุงต้มระหว่างการเก็บรักษาของสายพันธุ์ข้าวนาสวนนาน้ำฝนภาคตะวันออกเฉียงเหนือ Thai Agricultural
Grissana Sudtasarn; Ranee Kenlueam.
Study on changes of starch viscosity and cooking quality of northeastern rainfed lowland rice lines aims to gather basic information on grain quality for each promising line in order to plan for further product development. In 2012, the experiment was conducted on 6 promising lines, which include 5 non-glutinous lines, i.e. UBN03007-47-7-9-7-80-54, UBN03007-47-7-7-26-35-19, UBN03005-6-3-26-10-21-27, UBN02123-50(R)-B-3, UBN03005-6-3-26-10-49-10 and 1 glutinous line; RGD05282-3-3. After harvesting, paddy of each line was dried to 14% moisture content and then kept in granary storage. Samples were taken once a month and analyzed for grain chemical quality and starch viscosity. The results showed that, after 8-month storage, there was no change in amylose...
Tipo: PhysicalObject Palavras-chave: Rainfed lowland rice; Preservation; Viscosity properties; Northeastern; ข้าวนาสวนนาน้ำฝน; คุณสมบัติความหนืด; คุณภาพการหุงต้ม; การเก็บรักษา; สายพันธุ์; ภาคตะวันออกเฉียงเหนือ.
Ano: 2013 URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5538
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