乙酸溶液拌种对大白菜种子出苗的影响

Effect of Acetic Acid Seed Dressing to Germination in Chinese Cabbage

通过用乙酸溶液拌种对大白菜种子出苗进行研究,结果表明,用种液比30∶1,1.0%,1.5%乙酸溶液进行大白菜拌种最好。对以C粒径等级种子为主的混合种子,可用1.0%乙酸溶液拌种,用纸袋贮存效果较好;对以B粒径等级种子为主的混合种子,可用1.5%乙酸溶液拌种,用铝箔袋贮存效果较好。

The results of the study on the effect of acetic acid seed dressing to germination in Chinses cabbage showed that the 1.0%～1.5% acetic acid solutions,in ratio of 30∶1,was most suitable for Chinese cabbage seed dressing.As for the C sized mixed seed,1.0% acetic acid solution was available for seed dressing and using bag storage was better;for B sized mixed seed,1.5% acetic acid solution was available for seed dressing,and using aluminum foil bag storage was better.