A comparative study on the effects of two insecticides, malathion and sevin on the growth and morphology of corchorus olitorius L. [Saluyot]
Date of Publication
1991
Document Type
Bachelor's Thesis
Degree Name
Bachelor of Science in Biology
College
College of Science
Department/Unit
Biology
Abstract/Summary
This study was conducted primarily to compare and determine the effects of the varying concentrations of Malathion and Sevin, on the growth and morphology of the Corchorus olitorius. Sixty plants of this species were planted in Merville, Paranaque and sprayed 3 times with Malathion and Sevin before harvesting.Results revealed that Malathion and Sevin have significant effects on the growth and morphology of the treated plants. Sevin gave the most satisfactory results as compared to the Malathion treated plants. Sevin was the most effective at higher concentrations, Malathion at lower concentrations. Corchorus olitorius plants treated with high concentrations of both pesticides have brown leaves, stunted growth, smaller leaf area and stem diameter and lesser fresh and dry weights.
Abstract Format
html
Language
English
Format
Accession Number
TU05535
Shelf Location
Archives, The Learning Commons, 12F, Henry Sy Sr. Hall
Physical Description
89 leaves
Keywords
Plants; Effect of insecticides on; Insecticides; Leafy vegetables
Recommended Citation
Cornelio, M. H. (1991). A comparative study on the effects of two insecticides, malathion and sevin on the growth and morphology of corchorus olitorius L. [Saluyot]. Retrieved from https://animorepository.dlsu.edu.ph/etd_bachelors/1087
