Sabiia Seb
PortuguêsEspañolEnglish
Embrapa
        Busca avançada

Botão Atualizar


Botão Atualizar

Ordenar por: RelevânciaAutorTítuloAnoImprime registros no formato resumido
Registros recuperados: 6
Primeira ... 1 ... Última
Imagem não selecionada

Imprime registro no formato completo
Factors influencing the decline of traditional cross-stream earthen weir (Thamnop) irrigation in northeast Thailand: Comparison of a still-functioning and an abandoned thamnop in two villages in Surin province Thai Agricultural
Prapatsorn Wongsalee; Rambo, A. Terry; Fukui Hayao; Arunee Promkhambut.
Earthen weir (thamnop) irrigation of rice fields was formerly widespread in Northeast Thailand (Isan) but has greatly declined in recent years, although still persisting in some places in southern Isan. The objective of this research was to discover if there are differences in the contexts of existing and abandoned of thamnop that may explain their retention or abandonment. Field study employing participation observation and interviewing of key informants and samples of farmer households was done in two villages in Surin province. One village has a still-functioning thamnop, the other has an abandoned one. Both physical and social factors were found to differ among the two cases. The existing thamnop is located at the midpoint between the uplands and...
Tipo: PhysicalObject Palavras-chave: Cross-stream earthen weir; Thamnop; Irrigation; Water management; Indigenous knowledge; Abandoned thamnop; Function; Rice cultivation; Surin province; Northeast; ทำนบ; การเก็บน้ำ; การจัดการน้ำ; ระบบชลประทาน; ภูมิปัญญาชาวบ้าน; การใช้งาน; การปลูกข้าว; จ.สุรินทร์; ภาคตะวันออกเฉียงเหนือ.
Ano: 2013 URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5814
Imagem não selecionada

Imprime registro no formato completo
Sulfate fertilizer influencing methane emissions in paddy field and rice (cv. Chainat 1) production Thai Agricultural
Patcharee Saenjan; Natthakittiya Paiboon; Jamnong Tragoolram.
Methane (CH4) is one of the most important greenhouse gases having a significant impact upon global warming. Today, paddy fields are a major source of methane production. The objective of our experiment is to investigate whether sulfate fertilizer can reduce the amount of methane emissions from the paddy field into the atmosphere, while maintain or increase fertility of the paddy soil, and the rice production of Chainat1. The experimental plan was structured using the Randomized Complete Block Design (RCBD), consisting of four treatments: 1) Incorporation of rice stubble without the usage of sulfate fertilizer, 2) Incorporation of rice stubble using sulfate fertilizer, 18 kg SO4/rai, 3) Incorporation of rice stubble using sulfate fertilizer, 32 kg SO4/rai,...
Tipo: Collection Palavras-chave: Rice; Paddy field; Ammonium phosphate; Methane; Chainat 1; ข้าว; ปุ๋ยซัลเฟต; การปลูกข้าว; นาข้าว; ก๊าซมีเธน; พันธุ์ชัยนาท 1.
Ano: 2012 URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5335
Imagem não selecionada

Imprime registro no formato completo
การปฏิบัติของชาวนาในการปลูกข้าวตามมาตรฐานการปฏิบัติทางการเกษตรที่ดี (GAP) ปี 2550/2551 Thai Agricultural
Kukiat Soitong.
This article concerned a summary report of social science research. The purpose of this research was to know the farmers' socio-economic situation, rice cultivation, rice cultivation practices, GAP standard practice in rice cultivation of the farmars and its factors related. The research was conduted by interviewing 3,575 farmers in 51 provinces during October 2007 to September 2008. It revealed the current situation of Thai farmers, rice cultivation practices, technologies used for rice production i.e. rice seed, soil fertility improvement, rice pest control and emphasizing on GAP standard practice by farmers. Many suggestion of the researchers were also given.
Tipo: Collection Palavras-chave: Rice cultivation; Farmers; GAP; Rice seed; Soil fertility improvement; Rice pest control; Yield; Production technology; Good agricultural practices; การปลูกข้าว; ชาวนา; เกษตรดีที่เหมาะสม; การบำรุงดิน; การป้องกันกำจัดศัตรูข้าว; ผลผลิต; การผลิตข้าว; เมล็ดพันธุ์; เทคโนโลยีการผลิต; การปฏิบัติทางการเกษตรที่ดี; สภาพเศรษฐกิจและสังคม.
Ano: 2009 URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5266
Imagem não selecionada

Imprime registro no formato completo
การสร้างแบบจำลองการเคลื่อนย้ายของเพลี้ยกระโดดสีน้ำตาล จากข้อมูลการระบาดในจังหวัดชัยนาท Thai Agricultural
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
Imagem não selecionada

Imprime registro no formato completo
ประสิทธิภาพการผลิตเชิงเทคนิคของการผลิตข้าวขาวดอกมะลิ 105 ในจังหวัดร้อยเอ็ด Thai Agricultural
Bang-orn Sansri; Orawan Srisompun; Suparat Chitchamnong; Phatcharee Siritrakulsak.
The objectives of this study were to study the efficiency of input factors for Khao Dawk Mali (KDML) 105 production, and estimate the technical efficiency score of rice production in Roi-Et province. The data used in this study was the cross-section data from famers who grew KDML 105 rice with broadcasting technique in Roi-Et province during 2012/13 crop year. The data was collected using the procedure of purposive sampling by choose highest number of farmers who grew KDWL 105 and found the soil group no 17 and 22 in the same area together with random sampling method. The sample consisted of those who grew KDML 105 rice on soil group no 17 and 22. There were 40 samples for each soil group totalling 80 samples. The result of Cobb-Douglas production function...
Tipo: PhysicalObject Palavras-chave: Rice; Khao Dawk Mali 105; KDML 105 varieties; Rice production; Technical efficiency; Production efficiency; Cobb-douglas production function; Best pratice; Agricultural policy; Roi-Et province; ข้าว; พันธุ์ขาวดอกมะลิ 105; การปลูกข้าว; เทคนิคการผลิตข้าว; ประสิทธิภาพการผลิตเชิงเทคนิค; สมการการผลิต; ปัจจัยการผลิต; ผลิตภาพ; ผลตอบแทนการผลิต; นโยบายการเกษตร; การส่งเสริมการเกษตร; จ.ร้อยเอ็ด.
Ano: 2014 URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5758
Imagem não selecionada

Imprime registro no formato completo
วันนี้การปลูกข้าวเปลี่ยนไป Thai Agricultural
Parinya Chinnoros.
Tipo: Collection Palavras-chave: Rice productivity; Cultivation; Thai Rice Check System; Grain; Variety; ข้าว; การปลูกข้าว; การปลูกข้าวแบบบูรณาการ; เมล็ดพันธุ์ดี; การเพิ่มผลผลิต; เขตชลประทาน; พันธุ์ต้านทานโรค; พันธุ์ต้านทานแมลง; ข้่าวปลอดสารพิษ; การเก็บเกี่ยว.
Ano: 2005 URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5291
Registros recuperados: 6
Primeira ... 1 ... Última
 

Empresa Brasileira de Pesquisa Agropecuária - Embrapa
Todos os direitos reservados, conforme Lei n° 9.610
Política de Privacidade
Área restrita

Embrapa
Parque Estação Biológica - PqEB s/n°
Brasília, DF - Brasil - CEP 70770-901
Fone: (61) 3448-4433 - Fax: (61) 3448-4890 / 3448-4891 SAC: https://www.embrapa.br/fale-conosco

Valid HTML 4.01 Transitional