改直播为育苗是西瓜早熟、高产的一项重要措施。郊区培育大苗面积逐年扩大,广大贫下中农在实践中,不断改进和提高了育苗技术,有力地促进了西瓜增产。现结合我们学习总结群众经验,就育苗技术上的几个问题,提出几点意见,供参考。 Change to live seedling is watermelon precocious, high yield an important measure. Suburban nurturing large area has expanded year by year, the majority of poor and middle peasants in practice, continuous improvement and raising of seedling technology, effectively promoted the increase of watermelon. Now we combine the study and summary of the masses of experience, on the nursery technology on several issues, put forward some comments for reference.