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Registros recuperados: 4
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PSL97060-17-CNT-1-2-1: ข้าวนาน้ำฝนสายพันธุ์ดีเด่น Thai Agricultural
Anakkapon Boonchuay; Somphong Choeyphan; Apichat Noenplab; Jaturong Pipatpiriyanon; Pongsa Sukserm; Acharaporn Na Lampang Noenplab; Nalinee Chiengwattana; Supattra Suwanthada; Chutiwat Wannasai; Sa-ang Chairinte; Duang-orn Ariyapruek; Kawaporn Puumchoey; Sumaree Sangprem; Jet Kotcharoek; Pamorn Pattawatang; Duangkamon Boonchuay; Chairat Channoo; Duangporn Withoonjit; Phremkamon Munninta; Wiphawadee Chamnan; Nayakorn Sa-nguankaew; Wantana Sriratanasak.
In wet season, rainfed area in Lower Northern of Thailand has has an abundance of soil and water availability which is suitable for growing a photoperiod-sensitive rice with high yield potential. However, favorite rice varieties often have low yield and are susceptible to rice pests. Breeding for high yield and resistance to disease and insect pests while maintaining good eating quality is, therefore, the major approaches in changing rice varieties for good qualities, increased yield and adequate consumption. A promising lines, PSL97060-17-CNT-1-2-1, was obtained from three-way cross between KLG88028-22-1-2-2 and F1 of SPR88096-17-3-2-2 and IR60 at Phitsanulok Rice Research Center. Selection in F4-F6 was subsequently conducted at Chai Nat Rice Research...
Tipo: Collection Palavras-chave: Rice; New rice varietry; Resistance varietry; Rainfed rice; Promising rice line; Lower northern Thailand; Non-glutinous rice; Photoperiod-sensitive; Early maturing; ข้าว; ข้าวพันธุ์ใหม่; พันธุ์ต้านทาน; ข้าวนาน้ำฝน; ข้าวสายพันธุ์ดีเด่น; ภาคเหนือตอนล่าง; ข้าวเจ้า; ความไวต่อช่วงแสง; อายุสั้น.
Ano: 2014 URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5880
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การพัฒนาสายพันธุ์ข้าวต้านทานต่อความหลากหลายไบโอไทป์ ของเพลี้ยกระโดดสีน้ำตาล (Nilaparvata lugens (Stål)) Thai Agricultural
Jirapong Jairin; Pamorn Pattawatang; Varapong Chamarerk; Phikul Leelakud; Wanwisa Khunnasut; Watchalawalee Boonmee; Pimnapa Uttakavapee; Wanida Thueannadee.
Development of rice varieties conferring broad-spectrum and durable resistance against brown planthopper (BPH) is one of the major challenges facing the plant breeders. Idea has been generated in this study for incorporating resistance genes of ovicidal response and feeding inhibition into rice breeding lines. Our initial experiments focused on discovering the ovicidal trait in indica rice cultivars. We found that some weedy rice lines had the ovicidal resistance, causing 60% to 100% egg mortality. The egg mortality rate depends on the rice developmental stages and is the highest at the maximum tillering stage. This is the first report of the ovicidal trait in indica rice lines. The BPH resistance in weedy rice lines is not only mediated by the ovicidal...
Tipo: Collection Palavras-chave: Nilaparvata lugens; Rice; Biotype; Ovicidal resistance; Feeding inhibition; Weedy rice; Nilaparvata lugens; ข้าว; ไบโอไทป์; ความต้านทานจากการทำลายไข่; การยับยั้งการกินอาหาร; ข้าววัชพืช.
Ano: 2014 URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5898
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การพัฒนาสายพันธุ์ข้าวต้านทานต่อความหลากหลายไบโอไทป์ของเพลี้ยกระโดดสีน้ำตาล (Nilaparvata lugens Stål) Thai Agricultural
Jirapong Jairin; Phikul Leelakud; Varapong Chamarerk; Pamorn Pattawatang; Watchalawalee Boonmee; Pimnapa Uttakavapee; Wanida Thueannadee.
Development of rice varieties conferring broad-spectrum and durable resistance against brown planthopper (BPH) is one of the major challenges facing the plant breeders. Idea has been generated in this study for incorporating resistance genes of ovicidal response and feeding inhibition into rice breeding lines. Our initial experiments focused on discovering the ovicidal trait in indica rice cultivars. We found that some weedy rice lines had the ovicidal resistance, causing 60% to 100% egg mortality. The egg mortality rate depends on the rice developmental stages and is the highest at the maximum tillering stage. This is the first report of the ovicidal trait in indica rice lines. The BPH resistance in weedy rice lines is not only mediated by the ovicidal...
Tipo: PhysicalObject Palavras-chave: Rice; Nilaparvata lugens; Biotype; Ovicidal resistance; Feeding inhibition; Weedy rice; ข้าว; ไบโอไทป์; ความต้านทานจากการทำลายไข่; การยับยั้งการกินอาหาร; ข้าววัชพืช; เพลี้ยกระโดดสีน้ำตาล; อัตราการตายของไข่.
Ano: 2014 URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5624
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ข้าวนาน้ำฝนสายพันธุ์ดีเด่น PSL97060-17-CNT-1-2-1 Thai Agricultural
Anakkapon Boonchuay; Somphong Choeyphan; Apichat Noenplab; Jaturong Pipatpiriyanon; Pongsa Sukserm; Acharaporn Na Lampang Noenplab; Nalinee Chiengwattana; Supattra Suwanthada; Chutiwat Wannasai; Sa-ang Chairinte; Duang-orn Ariyapruek; Kawaporn Puumchoey; Sumaree Sangprem; Jet Kotcharoek; Pamorn Pattawatang; Duangkamon Boonchuay; Chairat Channoo; Duangporn Withoonjit; Phremkamon Munninta; Wiphawadee Chamnan; Nayakorn Sa-nguankaew; Wantana Sriratanasak.
In wet season, the rainfed area in the Lower North of Thailand region has abundance soil and water. It’s suitable for grow the rice variety which high yield potential. However, the favorite rice varieties have often had low yield and highly susceptible to rice pests. The rice breeding for high yield and resistance to rice insect pests and rice diseases but has maintained favorite good qualities for eating. It’s the importance alternative of farmer for change variety to good qualities, increase yield and adequate to consumption. The promising lines designated PSL97060-17-CNT-1-2-1 was obtained the three way cross between KLG88028-22-1-2-2 and F1 of SPR88096-17-3-2-2 and IR60 at Phitsanulok Rice Research Center. After that Chai Nat Rice Research Center has...
Tipo: PhysicalObject Palavras-chave: Rice; Rice production; Non-glutinous rice; Photoperiod sensitive; Early maturity; Varieties; Plant breeding; Growth; Yields; Seeds quality; Cooking quality; Rainfed; Lower north; ข้าวเจ้า; การผลิตข้าว; นาน้ำฝน; ข้าวไวต่อช่วงแสง; ข้าวอายุเบา; พันธุ์; การปรับปรุงพันธุ์พืช; การเติบโต; ผลผลิต; คุณภาพเมล็ดพันธุ์; คุณภาพหุงต้ม; ภาคเหนือตอนล่าง.
Ano: 2014 URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5701
Registros recuperados: 4
Primeira ... 1 ... Última
 

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