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| Wattana Posiri; Warunya Dantaweesin; Raumjit Nokkoul. |
| This research aimed to access farmer participatory breeding in selecting the local upland rice varieties for desirable agronomic traits, good cooking and eating grain characteristics. The research carried out in the land reform area of amphoes Mueang, Lamae, Thung Tako in Chumphon province. The experiment comprised 12 upland rice varieties, 11 experimental lines and 1 standard check, by using the Randomized Complete Block design with 4 replications. Results indicated that farmers had selected Samdeaun, Phukhaotong, Nahngkruan, Lebnok and Dawkkham varieties for desirable agronomic traits with reasonable uniform panicle, good tillering ability, long panicle, many secondary branches, large and heavy grains. For cooking and eating qualities, they selected... |
| Tipo: PhysicalObject |
Palavras-chave: Upland rice; Farmer participatory; Plant breeding; Agronomic traits; Cooking qualities; Eating qualities; Food security; ข้าวไร่; เกษตรกร; การผลิตข้าว; การคัดเลือกพันธุ์; การปรับปรุงพันธุ์; การทดสอบพันธุ์; คุณภาพผลผลิต; การมีส่วนร่วม; การบริโภคในครัวเรือน; ความมั่นคงทางอาหาร; พันธุ์พื้นเมือง. |
| Ano: 2014 |
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5670 |
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| Chanasirin Klinmanee; Orak Tongdej; Wattana Posiri. |
| Integrated pest management trials were conducted in order to test pest management practices in Phatthalung, Nakhon Si Thammarat and Songkhla provinces during 2011-2013 wet seasons. The data on population of insect pests, natural enemies, percent damage of diseases, percent damage of animal pests, weed species with wet weight, grain yield per rai, input costs, price of paddy and net benefit were collected comparing to the farmers’ practice trials. The results showed that the integrated pest management trials having more natural enemies than the farmers’ practice trials. The major pests were rice thrips, green leafhoppers, rice leaf-folder, zigzag planthopper, whitebacked planthopper, rice bug. Rice diseases found were blast and brown spot. The animal... |
| Tipo: PhysicalObject |
Palavras-chave: Integrated pest management; Major pests; Input cost; Net benefit; Rice; Rice production; Knowledge transfer; Rice irrigation; Southern; การจัดการศัตรูพืชแบบผสมผสาน; ศัตรูพืช; ต้นทุนการผลิต; ผลตอบแทนสุทธิ; ข้าว; ชลประทาน; การผลิตข้าว; ระดับเศรษฐกิจ; การถ่ายทอดองค์ความรู้; การลดต้นทุน; ภาคใต้. |
| Ano: 2014 |
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5669 |
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| Chanasirin Klinmanee; Orak Tongdej; Wattana Posiri. |
| Integrated Pest Management (IPM) trial sets were conducted at Phatthalung, Naknon Si Thammarat and Songkhla provinces from wet season year 2011 to wet season year 2013 included 5 crops in 3 years. The data population of insect pests and natural enemies, percent damage of diseases, percent damage of animal pests, species and wet weigh of weeds, yield per rai, costs, price of yield and net benefit were collected and compared with Farmer Practice (FP) trial. The results found that IPM trial had more natural enemies than FP trial and major pests were rice thrips, green leafhoppers, rice leaffolder, zigzag leafhopper, whitebacked planthoper, rice bug, blast disease, brown spot disease, rats, golden apple snails, Leptochloa chinensis, Fimbristylis miliaceaf,... |
| Tipo: Collection |
Palavras-chave: Integrated Pest Management; Economic threshold; Production cost; Net benefit การจัดการศัตรูข้าวแบบผสมผสาน ระดับเศรษฐกิจ ต้นทุนการผลิต ผลตอบแทนสุทธิ. |
| Ano: 2014 |
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5910 |
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