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1977～1983年用长沙白荷苞茄、竹丝茄、墨茄等十个品种进行了分年、分批播种,从对温度的研究结果表明,不同熟性品种对温度的要求是不同的,但营养生长阶段与生殖生长阶段所需温度的比值却是相近的;对长沙白荷苞茄不同生育期的积温和生物学最低温度进行了估算,并将不同播种期从播种到现蕾的积温进行了统计分析,得出直线回归方程。这些指标在实际生产中有一定参考价值。
From 1977 to 1983, 10 varieties of Baishubao, Xizi and Moyu were planted in different seasons. The results of temperature study showed that the requirements of temperature on different varieties were different, However, the ratio of vegetative growth stage to reproductive growth stage temperature was similar; the temperature and biological minimum temperature of Baishuobagao in different growth stages were estimated, and the sowing temperature from sowing to budding Conducted a statistical analysis, derived linear regression equation. These indicators in the actual production of a certain reference value.