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西瓜组织培养是快速繁殖具重要经济价值的３倍体及低育性优良４倍体西瓜的有效途径。同时，采用组织培养方法获得西瓜再生植株，是利用基因工程手段，将外源有用基因导入西瓜，改良西瓜特性的前提和基础。目前以西瓜子叶为外植体的再生芽诱导已非常成功，但常规琼脂培养基上生
Tissue culture of watermelon is an effective way to rapidly propagate 3-ploid and importantly fertile 4-ploid watermelon with important economic value. At the same time, the tissue culture method to obtain watermelon regenerated plants is the use of genetic engineering means, the introduction of foreign gene useful watermelon, watermelon to improve the characteristics of the premise and foundation. At present, watermelon cotyledons as explants of regeneration bud induction has been very successful, but the conventional agar culture supernatant