Budget Amount *help |
¥18,460,000 (Direct Cost: ¥14,200,000、Indirect Cost: ¥4,260,000)
Fiscal Year 2015: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Fiscal Year 2014: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2013: ¥6,240,000 (Direct Cost: ¥4,800,000、Indirect Cost: ¥1,440,000)
Fiscal Year 2012: ¥7,930,000 (Direct Cost: ¥6,100,000、Indirect Cost: ¥1,830,000)
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Outline of Final Research Achievements |
To develop a method to suppress plant diseases in seedling production by irradiation with violet light, a device for supplementary lighting using blue-violet LED lamps was developed and knowledge for the mechanism to induce disease resistance of plants and for optimizing lighting conditions were collected. The obtained results suggested that blue-violet LED supplementary lighting had a potential for protection of plants from diseases in seedling production but optimization of lighting conditions was essential. In addition, the sensitivity for blue-violet LED light might depend on plant species.
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