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Pesticide Contamination in Groundwater on Okinoerabu Island, an Intensive Agricultural District in Japan
Floriculture Groundwater Pollution Intensive agriculture Pesticide
2009/7/24
Okinoerabu Island is one of the typical agricultural districts in Southwest Islands of Japan. More than three times as much pesticides as the nationwide average are consumed on each unit area of land...
The Effects of High Groundwater Level on the Growth and Yield of Supernodulating Soybean Cultivar "Sakukei 4" with Special Reference to Flowering and Seed-Setting Habit
Flowering and seed-setting habit High groundwater level Number of pod
2009/7/7
Supernodulating soybean cultivar "Sakukei 4" has a high nitrogen fixing activity. The yield of soybean is reduced under high groundwater-level conditions, but the reduction might be mitigated by usin...