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Ordenar por: RelevânciaAutorTítuloAnoImprime registros no formato resumido
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การใช้วิธีทางนิเวศวิศวกรรมเพิ่มความหลากชนิดของอาร์โทรปอตในระบบนิเวศนาข้าว Thai Agricultural
Jintana Chaiwong; Wantana Srirattanasak; Sukanya Aranmitr.
ecosystemwith flowering plants around the paddy field for build up the habitat and food sources of helpful insectsbefore growing rice were conducted in Ang Thong, Nakhon Nayok and Chiang Rai province.The experiment plots were done during May to October 2011. Sampling arthopod by D-vac sucking machine in seedling, tillering, booting and heading stages. Results showed that the most of arthropod are natural enemies species more than pest species. Shannon-Wiener diversity index in the ecological engineering plots had increased where as the control plots had decreased. It found that, planting the flowering plants around the bund could be increased the arthropod in the paddy field. Especially planting the flowers could increased the number of predators and...
Tipo: PhysicalObject Palavras-chave: Diversity Index; Ecological engineering; Natural enemies; Planting on the ridge; Insect Vacuum D-vac; Planting flowers for insect repellent; Pests; Predators; Parasitoids; ดัชนีความหลากชนิด; นิเวศวิศวกรรม; ศัตรูธรรมชาติ; การปลูกพืชบนคันนา; เครื่องดูดแมลง D-vac; การปลูกดอกไม้เพื่อไล่แมลง; แมลงศัตรู; ตัวห้ำ; ตัวเบียน.
Ano: 2012 URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5437
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ข้าวหอมสายพันธุ์ดีเด่น PSL04106-28-1-2-1-1-1 Thai Agricultural
Pongsa Sukserm; Apichart Noenplab; Acharaporn Na Lampang Noenplab; Supattra Suwanthada; Sa-ang Chairinte; Duangorn Ariyapruek; Phamorn Pattawatang; Cawaphon Pumchoei; Anakapon Boonchuay; Duangporn Withoonchit; Duangkamon Boonchuay; Chairat Channoo; Jaturong Pipatpiriyanon; Preamkamon Munnintha; Wipavadee Chamnan; Naiyakhon Sangoenkaew; Supawinee Suangtho; Bang-on Thammasamisorn; Chairat Petchalanuwat; Phakobkhit Dungthaisong; Opas Worawat; Supaporn Janbuathong; Sumalee Suttayot; Jittichai Anawong; Jet Kotcharoek; Pornsuree Kanjana; Wantana Srirattanasak; Nalinee Chiengwattana; Somphong Choeyphan.
The major rainfed rice growing area in the Lower North region of Thailand has good soil fertility. It has high potential to produce good rice varieties including aromatic rice. However, at present, Nahng Mon S-4 is the only aromatic, intermediate amylose content rice variety being officially released. Therefore, a selection for an aromatic, intermediate amylose content, high yield and resistant to major disease and insect pest is needed to provide the alternative for farmers. The promising line designated PSL04106-28-1-2-1-1-1 was obtained the double cross being HPSL1/Mudgo//HSRN/SPR90116-15-2-2-1-1///SPR90116-15-2-2-1-1 during 2002-2004. F1 and F2 were massively sown in 2005-2006, respectively. F3 and F4 were tested against brown plant hopper (BPH)...
Tipo: PhysicalObject Palavras-chave: Intermediate rainfed rice; Aromatic rice; Lower northern; ข้าวนาน้ำฝนอายุปานกลาง; ข้าวหอม; ลักษณะประจำพันธุ์; ภาคเหนือตอนล่าง.
Ano: 2013 URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5527
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