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	Provedor de dados Thai Agricultural (3) Autor Nootjarin Jungkhun (2) Antika Tonmit (1) Chairat Channoo (1) Duangkamon Boonchuay (1) Konsiri Srinil (1) Kuntera Kanta (1) Nawarat Wongkom (1) Nawarat Wongkum (1) Thongma Manakul (1) Wannakorn Intarasatit (1) Wasan Chaichana (1) Mais... Palavra-chave การระบาดของแมลงศัตรู (3) Outbreak (2) ข้าว (2) แมลงศัตรูข้าว (2) Chiang Rai province (1) Climate change condition (1) Crop losses (1) Cultivated method (1) Ecological engineering (1) Forecasting (1) Natural enemies (1) Outbreaks (1) Pesticides (1) Pests management (1) Rice (1) Rice pest (1) Sustainable rice production (1) Whitebacked planthopper (1) กับดักแสงไฟ (1) การคาดการณ์ (1) Mais... Tipo do documento PhysicalObject (2) Collection (1) Ano 2013 (1) 2012 (1) 2011 (1) País Thailand (3) Idioma Thailandês (3)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 3 Primeira ... 1 ... Última การใช้วิธีทางนิเวศวิศวกรรมในนาข้าวเพื่อลดความสูญเสียจากการระบาด ของแมลงศัตรูข้าวอย่างยั่งยืน Thai Agricultural Nootjarin Jungkhun; Thongma Manakul; Konsiri Srinil; Nawarat Wongkum; Kuntera Kanta; Antika Tonmit. A study on ecological engineering on rice to develop sustainable means to reducing crop losses due to rice pest outbreaks were taken in wet season, 2011 at Chiangrai Rice Research Center and in farmer’s field at Phan District, Chiangrai Province. The main objective was to compare between of Ecological Engineering (EE) means (EE site) and farmer’s practices (control site) as well as the effects on numbers of pest and natural enemies. The numbers of species and amount of each insect pest and natural enemies were collected by visual counting, sweep net, yellow pan trap, egg bait trap and D-vac machine. It was found that : the major pest in EE site was Nephotettix spp. Whereas major natural enemies was spider such as Lycosa psedoannulata, Oxyopes sp., Argiope... Tipo: PhysicalObject Palavras-chave: Ecological engineering; Crop losses; Rice pest; Outbreaks; Pesticides; Sustainable rice production; Natural enemies; นิเวศน์วิศวกรรม; การสูญเสีย; แมลงศัตรูข้าว; การระบาดของแมลงศัตรู; สารเคมีกำจัดแมลง; การผลิตข้าวอย่างยั่งยืน; พืชมีดอกบนคันนา. Ano: 2012 URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5582 ผลของวิธีการปลูกข้าวต่อการระบาดและการจัดการศัตรูข้าวในสภาวะอากาศแปรปรวน Thai Agricultural Chairat Channoo; Duangkamon Boonchuay; Wannakorn Intarasatit. Study on damage of rice pests on transplanting method and pests management to reduced pests outbreak was conducted at Chai Nat Rice Research Center, Chai Nat province. Experimental design was split plot in RCB with four replications. Main plots were cultivated methods included direct seedling in recommend rate, manual transplanting, machine transplanting and parachuting method. Sub plots were pest managements included treat and untreated. The results found that transplanting method has effected to pests outbreak. In direct seedling method found rice thrips (Stenchaetothrips biformis) outbreak more than economic threshold but not outbreak in another method. We found brown planthopper (Nilaparvata lugens) more than economic threshold in every method,... Tipo: PhysicalObject Palavras-chave: Cultivated method; Outbreak; Pests management; Climate change condition; ข้าว; การระบาดของแมลงศัตรู; การจัดการศัตรูข้าว; สภาวะอากาศแปรปรวน; วิธีการปลูกข้าว. Ano: 2013 URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5606 การคาดการณ์การระบาดของเพลี้ยกระโดดหลังขาวในจังหวัดเชียงรายโดยใช้กับดักแสงไฟ Thai Agricultural Nootjarin Jungkhun; Wasan Chaichana; Nawarat Wongkom. Whitebacked Planthopper (WBPH), Sogatella furcifera (Horvath) has been a major pest in irrigated rice growing areas of Chiang Rai province since 2003. Light trap, an effective tool for monitoring the outbreaks of WBPH was conducted in hot spot areas. A light trap was set in Chiang Rai Rice Research Center while surveying in farmers’ fields in Chiang Rai province were investigated during January 2009 to December 2010. The number of WBPH caught from light trap was counted everyday throughout the year. The results showed that light trap could collect a large number of WBPH. The peak of WBPH in light trap was 9,703 hoppers/trap/month which related to the WBPH outbreak in farmers’ fields. Tipo: Collection Palavras-chave: Forecasting; Outbreak; Whitebacked planthopper; Chiang Rai province; Rice; ข้าว; แมลงศัตรูข้าว; เพลี้ยกระโดดหลังขาว; ความหนาแน่นของประชากร; กับดักแสงไฟ; การระบาดของแมลงศัตรู; การคาดการณ์; จ.เชียงราย. Ano: 2011 URL: http://anchan.lib.ku.ac.th/agnet/handle/123456789/3107 Registros recuperados: 3 Primeira ... 1 ... Última

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