烯效唑和赤霉素组合使用对温州蜜柑保果壮果的增效作用

Synergistical Effect on Protecting and Swelling Fruit of Citrus by Combined Utilization of S3307 and GA3

植物生长调节剂烯效唑(S3307)和赤霉素(GA3)组合使用对温州蜜柑果实的生长具有保果壮果的增效作用。其结果可减少赤霉素(GA3)的使用量,从而减轻因连年使用对果实品质和叶片生长的不良影响。

The synergistical effect on protecting and swelling fruit of citrusfruity growth is obtained by combined utilization of S3307 and GA3. The results show that the synergistical effect decreases the application amount of GA3,and reduces the bad effect of utilization of GA3 in successive years on fruit quality and leaf growth.