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一、岛光:组合“越誉×空知”.北海道育成.以提高品质为目的,并作为“松前”的搭配品种. 株高中等,穗稍密,苗期生育旺盛,易于保证穗数.叶色淡绿.抽穗、成熟比松前早.抗稻瘟强而耐冷性稍弱,适于北海道南部地区种植.糙米中等稍小,腹白较少,食味好. 栽培时要注意控制施肥量和施肥时期,有冷害危险时必须灌深水.最好用中苗或大苗插秧以确保安全收获.
First, the island light: the combination of “Vietnam reputation × empty knowledge.” Hokkaido breeding into. To improve the quality for the purpose, and as a “pine before” with the varieties. Medium plant height, ear spike, seedling vigorous, easy to ensure the number of spikes Light green.Heading, maturity earlier than the pine before.On the strong resistance to rice blast cold weaker, suitable for planting in southern Hokkaido.Night Brown Brown rice, less white belly, taste good.Cultivation should pay attention to control the amount of fertilizer and fertilization Period, there is danger of chilling injury must be deep irrigation. It is best to use seedlings or seedlings transplanted to ensure safe harvest.