| Budget Amount *help |
¥5,330,000 (Direct Cost: ¥4,100,000、Indirect Cost: ¥1,230,000)
Fiscal Year 2015: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2014: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2013: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
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| Outline of Final Research Achievements |
We investigated the use form of the rice field where a conservation function of the biological diversity which assumed raptores an index improved. When rice field is abandoned, marsh harrier becomes reed beds who can build a nest. The marsh where the depth of the water with a few feeding damage risks such as ground mammals was kept is important to reed beds. The condition that an Gray faced buzzard decides a breeding place needs agreement of the nestling period and the appearance time of the bait, the habitation of the lizard, the habitation of the grasshopper after fledging period. A rice field being cultivated and existence of the grass of the ridge are important.
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