PESTICIDAL EFFICIENCY OF SOME INORGANIC SALTS AGAINST SUCKING PESTS INFESTING PHASEOLOUS VULGARIS (L.) SEEDLINGS | ||||
Egyptian Journal of Agricultural Research | ||||
Article 4, Volume 79, Issue 3, September 2001, Page 835-845 PDF (2.81 MB) | ||||
Document Type: Original Article | ||||
DOI: 10.21608/ejar.2001.319930 | ||||
View on SCiNiTO | ||||
Authors | ||||
GEHAD M. MOUSSA1; AHMED G. EL-SISI2 | ||||
1Plant Protection Research Institute, Agricultural Research Centre, Dokki, Giza, Egypt | ||||
2Central Agricultural Pesticides Laboratory, Agricultural Research Centre, Dokki, Giza, Egypt | ||||
Abstract | ||||
Two different experiments were carried out to evaluate the pesticidal efficiency of some inorganic salts contained toxic moiety in its molecules against sucking pests infesting Phaseolous vulgaris. The first experiment was done in pots at salt concentrations 0.05, 0.2 and 0.8%, while the second experiment was carried out in open field at 0.2% of each salt. The tested salts were: ammonium floride. barium nitrate, sodium phosphite and potassium bromate. Results obtained Indicated that concentration of 0.2% of each salt was suitable for controlling spider mite: Tetranychus urticae, aphis: Aphis gossypit and jasside: Empoasca lybica without any phytotoxic effect against Phaseolous vulgaris seedlings. | ||||
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