不同孔径的穴盘对黄瓜品种出苗和前期生长的影响

[目的]研究不同孔径穴盘对黄瓜出苗和前期生长的影响。【方法】采用同一品种，研究不同孔径穴盘在黄瓜育苗中对芽率、地下部分和地上部分的生长量的调查、对比分析。[结果]不同穴孔的穴盘对黄瓜出苗茅率影响不显著，但对子叶、茎、根的生长影响显著。[结论]72穴黄瓜育苗穴盘最经济，效果最好。

Effect of Seedlings Emergence and Growth in Different Diameter Aperture Disk on Cucumber

[Objective] The study aimed to researt：h the etfect of seedlings emergence and growth in different diameter aperture disks on cucumber. [Method] With the same variety, the cucumber seedlings bud rate, the investigation and comparative analysis of underground and aerial parts growth were studied. [Result] The effect of different diameter aperture disks on cucumber seedlings were not significant, but the cotyledon, stem and root were significant. [Conclusion] The 72 aperture disk was the best in cucumber seedling.