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DocumentFlood tolerant rice variety in Lao PDR 2017
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No results found.This technology describes the performance of flood-tolerant rice varieties in flood-prone areas of Lao PDR, including a comparison with local rice varieties monitored within the same farms. -
DocumentCommunity seedbed for rice in drought prone areas of Bangladesh 2012
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No results found.Choosing the optimum time for transplanting is a most essential prerequisite for rice cultivation, to ensure proper and optimal growth of plants and increase the yield and to synchronize cultivation practices for irrigation and control of pest, diseases or rats. T. aman (transplanted aman) rice is planted under rain fed conditions during the monsoon season. In case of drought, t. aman rice cultivation suffers significant damages, which can cause increase in prices for staple food, and increase risk of seasonal food shortages. Therefore, timely transplantation is essential to secure higher production. Community participation and collective action in cultivating rice are especially important in areas regularly prone to natural hazards such as north-western Bangladesh. This practice is designed to facilitate and promote community - based joint seedling production of t. aman rice to ensure timely availability of seedlings to all community members for early transplantation, and thus contributing to timely growing of plants and increasing yields. -
DocumentUse of Salt-Tolerant Rice Varieties to counteract impacts of sea surges and saltwater intrusion, Philippines 2013
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No results found.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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