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对豫粳８ 号水稻秧田播量、秧龄、插秧密度、Ｎ 素用量的试验结果表明：该品种在中上等肥力田，以每亩秧田播量３０ ｋｇ 左右、秧龄３５ ～４０ 天、亩插２ 万穴（ 行距２７ ｃｍ 、穴距１２ ｃｍ） 左右、亩施纯Ｎ１５ ～１６ ｋｇ 时产量最高。
The results showed that the sowing rate, seedling age, transplanting density and N content of Yujing 8 rice seedling showed that the variety sowed about 30 kg sow per acre in seedling field, the seedling age was 35-40 days, 20,000 points (row spacing 27 cm, hole distance 12 cm) or so, Mushi Shi N15 ~ 16 kg when the highest yield.