Abstract

In order to improve the effect of Cyhalothrin and botanical insecticide of Macleya cordata in the Brassica oleracea L. investigated, the contents of proline, soluble sugar and soluble protein were determined. The results showed that under the stress of botanical insecticide of Macleya cordata at the same concentration, the contents of proline, soluble sugar and soluble protein were significantly lower than those with Cyhalothrin (p<0.05) except the proline content has not significant differences between Cyhalothrin and botanical insecticide of Macleya cordata with a dosage of 50×. The degree of damage with Cyhalothrin is greater than that of botanical insecticide of Macleya cordata.

Keywords:

Biochemistry, Brassica oleracea L, Macleya cordata, physiology,

References

Competing interests

The authors have no competing interests.

Open Access Policy

This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.

Copyright

The authors have no competing interests.