运用磁处理技术改良丝瓜品种的试验

A Test of Improving Loofah Variety by Using the Technique of Treatment with Magnet

对普通丝瓜种子和幼苗进行磁处理后，子代发生了性状变异，通过选育新种质和累代磁处理，在子二代表现出瓜长、个重、结实率高的新特性，磁处理明显地起到了改良本地普通丝瓜品种的作用。

<Absract> After treating the seeds of local common loofah(Luffa cylindrica)variety and its seedlings with magnet, the variations of characters. of its first filial generation (F1)have been taken place. Then by selecting its new germplasms, new varietal characters of longer, weightier melon and higher fruit-bearing percentage have been shown in its second filial generation (F2). In conclusion, the local common loofah variety by using the technique of treatment with magnet can be obviously improved.