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促进山楂种子发芽的方法长弓山楂果实采收后，去除果肉，种子日晒三四天，再用６０℃的碱水（每公斤种子对碱０．１公斤）浸２４小时，取出洗净日晒二三天，再用鲜人尿泡三四天，然后洗净日晒２小时。经过这一系列处理，山楂外种皮就会开裂，可立即播种或沙藏春播。促进山...
Promote the germination of hawthorn seeds method Longbow hawthorn fruit harvest, remove the flesh, the seeds sun three or four days, and then 60 ℃ alkaline (0.1 kg per kilogram of seed base) for 24 hours, remove the wash day Sun two or three days, and then fresh people bubble three or four days, and then wash the sun 2 hours. After this series of treatment, hawthorn seed coat will crack, can be sown immediately or sand spring sowing. Promote the mountain ...