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| Chairat Channoo; Narisara Jumroonwong; Jintana Chaiwong. |
| We set pilot village and expand village by selected the village had outbreak of brown planthopper, have complete irrigation and can grow the rice 2 times per year (wet and dry season). The pilot village is Moo 5 (Ban Huayang), Thachai sub-district, Meuang district, Chai Nat province. The expand village are Moo 1 (Ban Wat-ngiew), Moo 3 (Ban Thachai), Moo 4 (Ban Thamai) and Moo 11 (Ban Watsaphan) Thachai sub-district, Meuang district, Chai Nat province. The 5 villages have same problem of cultivation, farmer practice, cropping pattern and in same sub-district. We set comm.unity forum to explained the objective, knowledge sharing and choose 5 volunteer farmer per village for insect identification training in the field and light trap. The volunteer farmer... |
| Tipo: Collection |
Palavras-chave: Escape strategy; Outbreak; Brown Planthopper; Chai Nat Province; กลยุทธ์การหลีกเลี่ยง; การระบาด; เพลี้ยกระโดดสีน้ำตาล; จังหวัดชัยนาท. |
| Ano: 2015 |
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5917 |
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| Chairat Channoo; Narisra Jumroonwong. |
| Survey in paddy field in 2013 amount 54 fields as follow : Mueang Chai Nat 13 fields, Manorom 6 fields, Watsing 5 fields, Sapphaya 7 fields, Sankaburi 9 fields, Hankha district 10 fields, Nakhonsawan 1 field, Uthithani 1 field, Singburi 1 field and Suphanburi province 1 field. We begin survey at 15 days after planting to 90 days and used outbreak data sets by week from Department of Agricultural Extension for decision. The survey results show that brown planthopper high in 2 times per year. The first time is in February to March in Mueang Chai Nat and Hankha district because of brown planthopper outbreak in Suphanburi, migrated to Hankha district and influence of southern wind. The second time is in July to August in Mueang Chai Nat, Hankha and Sankaburi... |
| Tipo: PhysicalObject |
Palavras-chave: Paddy field; Rice production; Brown plant hopper; Migration; Forecasting model; Nilaparvata lugens; Outbreak; Products damage; Pest monitoring; Chainat province; แบบจำลองทางคณิตศาสตร์; การเคลื่อนย้ายประชากร; เพลี้ยกระโดดสีน้ำตาล; นาข้าว; การปลูกข้าว; การระบาดของแมลงศัตรูพืช; การพยากรณ์เตือนภัยการระบาด; ความเสียหายของผลผลิต; การสำรวจข้อมูล; จ.ชัยนาท. |
| Ano: 2014 |
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5678 |
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