Published December 24, 2017
| Version v1
Journal article
Open
USE SPIDERS IN THE CONTROL OF THE PEST SPODOPTERA LITTORALIS (BOISDUVAL) (LEPIDOPTERA: NOCTUIDAE) ON COTTON WHICH WAS SELECTED UNDER GREENHOUSE CONDITION DURING SEASON 2017 AD.
Authors/Creators
- 1. Plant Protection Research Institute, A.R.C., Dokki, Giza, Egypt.
- 2. Institute of African Research and Studies Cairo University.
Description
Spiders succeeded in control of the pest Spodoptera Littoralis. Where the population densities of the pest decreased to zero in the third week after the release Therefore the reduction percentage recorded 100%., while the averages of the population densities were decreased significantly at level (10) in the rest weeks. However the reduction percentages ranged between (35.88% - 84.16%) at level (5), while ranged (71.89% - 100%) at level (10).