论文部分内容阅读
对苗床淹水处理防治洋葱干腐病日本佐贺县的洋葱产地福富町，在洋葱收获后，从６月开始到８月下旬，通过对苗床施行淹水处理，几乎不发生洋葱干腐病等土壤病害。因此，日本佐贺大学农学部于１９９２年在校内向水槽混合土壤（在原水槽土壤内加入了水田土壤）和水田苗圃土壤...
Flooded seedbed prevention and control of onion dry rot Onion in Saga Prefecture, Fukushima Prefecture, Japan, after onion harvest, from June to late August, almost no dry onion disease occurs by flooding the seedbed Soil diseases. Therefore, the Department of Agronomy at Saga University in Japan mixed soils with sinks (paddy soils added to the original sink soil) and paddy field nurseries in 1992 ...