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	Provedor de dados Thai Agricultural (1) AgEcon (1) Autor Jaeck, Melanie (1) Kamolratana Tritawisap (1) Lifran, Robert (1) Pornpisa Prasertthaichareon (1) Sanguansri Charoenrein (1) Wontinee Ketkong (1) Mais... Palavra-chave Rice cultivar (2) Agribusiness (1) Agricultural and Food Policy (1) Cooked rice (1) Crop Production/Industries (1) Environmental Economics and Policy (1) Freeze-thaw cycle (1) Frozen cooked rice (1) Land Economics/Use (1) Multinomial logit (1) Production Economics (1) Starch (1) Texture (1) Varietal diversity (1) การคืนรูปจากเยือกแข็ง (1) ข้าวหุงสุก (1) ข้าวหุงสุกแช่เยือกแข็ง (1) พันธุ์ (1) เนื้อสัมผัส (1) แป้งข้าว (1) Mais... Tipo do documento Conference Paper or Presentation (1) PhysicalObject (1) Ano 2012 (1) 2011 (1) País Thailand (1) United States (1) Idioma Inglês (1) Thailandês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última The Economic Determinants of the On-farm Management of Rice Cultivars in the Rhone River Delta (France) AgEcon Jaeck, Melanie; Lifran, Robert. The aims of our paper are to identify economic determinants of the on-farm cultivars diversity and to empirically characterize the farmers' diversification choices. We focus on the private decision making process involving the choice of rice cultivars and the corresponding allocation of farmland. For a specific crop, the choice of cultivars, and the resulting cultivars portfolio, involves the farmer comparing benefits and costs. Among the many costs involved, we focus on diversity's management costs. Our results rely on original data collected during the spring 2009 in the study area, and involve a sample of 86 economic units growing rice. We estimated a count data model, in which the endogeneous variable is the number of cultivars grown on the farm. After... Tipo: Conference Paper or Presentation Palavras-chave: Varietal diversity; Rice cultivar; Multinomial logit; Agribusiness; Agricultural and Food Policy; Crop Production/Industries; Environmental Economics and Policy; Land Economics/Use; Production Economics. Ano: 2011 URL: http://purl.umn.edu/115508 ผลของพันธุ์และการแช่เยือกแข็งต่อคุณภาพของข้าวหุงสุก Thai Agricultural Sanguansri Charoenrein; Pornpisa Prasertthaichareon; Wontinee Ketkong; Kamolratana Tritawisap. This study investigated the effect of freezing on quality of cooked rice. Four rice cultivars: Khao Dawk Mali 105 (KDML 105), Pathum Thani 1 (PT 1), Khao Tah Haeng (KTH) and Leung 11 (L11) were used in this study. After cooking and freezing, the frozen cooked rice was freeze-thawed up to 3 cycles. For the textural properties and sensory evaluation, the results showed that the unfrozen and freeze-thawed cooked rice from KDML 105 had the lowest hardness and the highest stickiness whereas rice from L11 had the highest hardness and the lowest stickiness. In addition, the freeze-thaw cooked rice had a tendency to increase hardness and decrease stickiness with subsequent freeze-thaw cycles. From a scanning electron micrograph, the surface of the unfrozen cooked... Tipo: PhysicalObject Palavras-chave: Rice cultivar; Cooked rice; Texture; Freeze-thaw cycle; Frozen cooked rice; Starch; ข้าวหุงสุกแช่เยือกแข็ง; ข้าวหุงสุก; เนื้อสัมผัส; การคืนรูปจากเยือกแข็ง; พันธุ์; แป้งข้าว. Ano: 2012 URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5425 Registros recuperados: 2 Primeira ... 1 ... Última

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