摘要
黄瓜果实在开花前生长速度较慢，开花后显著加快，花后6～8天又缓慢下来。其果实的生长首先是果实纵径的增长，横径随纵径的增长而相应增加。果实纵径与果重达到极显著的正相关。依本结果而得出的适宜采收期应在雌花开花后6～8天，栽培上要促进黄瓜果实纵径的伸长，从而增加产量效益。
The Cucumber Fruits growed first slower,then faster,finally slower. The Vertical diameter of the frult growed first,The cross section increased with the growth of the Vertical diameter. The Vertical diameter of the fruit had Signficantly positive correlation with weight of the cucumber fruit.
关键词
黄瓜
速度
纵径
横径
果重
cucumber
Vertical diameter
cross Section
speed
neight of the fruit
