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Use of submergence rice variety NSIC Rc-194 to counteract impacts of flooding in the Bicol region, Philippines








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    Use of Early-Maturing Rice Variety (EMRV) to reduce typhoon impacts in Bicol Region, Philippines 2013
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    In combination with other methods (e.g. timing of planting), this technology aims to facilitate environmental adaptation for cultivation and to contribute to food and economic security in the region by reducing crop losses in typhoon prone areas.
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    Use of Salt-Tolerant Rice Varieties to counteract impacts of sea surges and saltwater intrusion, Philippines 2013
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    There are 400 000 ha of coastal saline soils in the Philippines, of which 100 000 ha are in mangroves, 175 000 ha are in fishponds and 125 000 ha are idle. Due to changes in the climatic and other environmental factors / parameters, Bicol’s coastal region is undergoing and experiencing various changes in the cropping pattern. About 70 000 ha of rice production area in Bicol and Cagayan Valley are potentially affected by saline water intrusion, thereby needing special attention and improvement (PhilRice, 2001). Rice areas along the nipa palm in Rizal and Bagacay, are usually affected by saline intrusion. Farmers in these areas normally experienced low rice production, because the present rice varieties used are suitable for the increasing saline-stressed environment, especially during may (end of dry season) and in December. The wider dissemination of a selected salt tolerant variety, namely NSIC Rc-108, was tested in 3 pilot sites (Rizal and Bagacay, Gubat, Sorsogon) between June and October 2010 (wet season) in lowland irrigated farming systems in Bicol, the Philippines.
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    Revitalizing rice ratooning to reduce risk and impact during hazard-prone months in the Bicol Region, Philippines 2013
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    The objective of rice ratooning is to enhance environmental adaptation in rice cultivation; it is a practical way of utilizing the residual water and reducing the risk of crop failure or establishment. In combination with other methods this technology aims to reduce crop losses in typhoon prone areas and contributes to food and economic security in the region.

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