冬瓜种子由于种皮厚,富含角质层,同时组织较松,不易下沉吸水,所以它是蔬菜中最难发芽并易于出现问题的种类之一。 由于冬瓜种子吸水困难,发芽慢而不整齐,在浸种摧芽中管理不当,氧气供应不足,就会产生“闷籽”现象而不发芽;另外在发芽时,强烈呼吸的情况下,排出的CO_2聚积在种子堆内,也会引起种子窒息中毒,甚至造成“沤种”现象,所以促使种子快速发芽尤其重要。 Melon seeds as the seed coat thick, rich in cuticle, at the same time loose tissue, not easy to sink water, so it is the most difficult to sprouting vegetables and prone to one of the problems. Due to the watermelon seeds of Gourd difficulties, slow and irregular germination, seed soaking in the destruction of improper management, lack of oxygen supply, it will have a “boring” phenomenon without germination; the other in the germination, strong breathing case, the discharge of CO_2 Accumulation in the seed pile, can also cause suffocation of seeds poisoning, and even cause “sow species” phenomenon, so to promote the rapid seed germination is particularly important.