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为了给糖厂提供更多的原料蔗,一般都是以甘蔗的梢头苗作种用。但甘蔗全条都可以作种用,而梢头苗所含的蔗糖份和抑制发芽的生长素都比较少,一般梢头苗要比中部和基部发芽率要高。近年来由于不断扩大种蔗面积,特别是新蔗区蔗种不足,所以采用全条蔗作种苗。从措施上采取浸种处理,以提高发芽率,节约用种量,对种好蔗多产糖具有重要意义。
In order to provide more sugarcane raw materials sugar cane, sugar cane are generally used for seedlings shoots. However, the whole can be used for planting sugarcane, and shoots seedlings contained in the sucrose and inhibit germination of auxin are relatively small, usually shoots seedlings than the central and base germination rate is higher. In recent years due to the continuous expansion of the area of cane, cane area, especially the new cane lack of species, so the whole cane seedlings. From the measures to take soaking seed treatment, in order to improve the germination rate, saving seed, the sugar cane sugar production is of great significance.