BR与S_(3307)复合剂对黄瓜生理指标和产量的影响

Effect of BR and S3307 Mixture on Cucumber Seedings and Field

油菜素内脂(BR)与烯效唑(S3307)复合剂处理黄瓜幼苗提高了叶片的叶绿素含量、光合速率、SOD酶活性和MDA含量降低 ,相对电解质渗透显著降低 ,幼苗的根系活力显著提高。田间试验结果表明 ,BS处理比对照增产11.62 %,瓜数增加17.72%。因此 ,BR和S3307 复合剂在生产上有一定的应用推广价值。

BS significantly increased the content of chlorophyll,photosynthesis rate and the activity of SOD of cucumber leaves,enhanced the avtivity of roots,decreased the content of MDA and the relative electrolytic leakage of cucumber leaves.The results of the field experiment showed that the cucumber yield was increased 11.62%,the number of cucumber was increased 17.72%by using BS.