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番木瓜种子用硝酸钾或赤霉酸(GA_3)浸泡15分钟增加了出苗百分率,比用水浸泡的种子出苗时间缩短一半。在盆里播的种子加热到35℃比加热到25℃出苗率高。用硝酸钾或GA_3浸泡的种子无论是
Papaya seeds soaked with potassium nitrate or gibberellic acid (GA_3) for 15 minutes increased the rate of emergence, which was 50% shorter than that of seeds soaked in water. The seeds sown in pots had a higher rate of emergence at 35 ° C than when heated to 25 ° C. No matter the seed soaked with potassium nitrate or GA_3