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Date Submitted: 08/14/2014 05:03 AM
Republic of the Philippines
Department of Education
Region V- Bicol
Division of City Schools
MASBATE NATIONAL COMPREHENSIVE HIGH SCHOOL
Masbate City
______________________________________________________________________________
ChrysChi (Chrysanthemum Flowers and Chili Pepper Fruit) Extracts
as Repellent for Aphids
A Science Investigatory Project
By:
MA. ISABEL C. CASTILLO
RHODA ECILA MAE S. CORTES
DARLENE JOYCE V. JACA
Presented to:
Edwin G. Returan
Research Adviser
INTEL PHILIPPINES
SY: 2014-2015
August 14, 2014
CHRYSCHI EXTRACTS AS REPELLENT FOR APHIDS
ChrysChi (Chrysanthemum Flower and Chili Pepper Fruit) Extracts as
Repellent for Aphids
Ma. Isabel C. Castillo
Rhoda Ecila Mae S. Cortes
Darlene Joyce V. Jaca
Masbate National Comprehensive High School
ChrysChi (Chrysanthemum Flowers and Chili Pepper Fruit) Extracts
as Repellent for Aphids on Banana Trees
I. INTRODUCTION
A. Statement of the Problem/ Objectives
This study aims to determine the potential of the mixture of Chrysanthemum flower (Dendranthema grandiflorum) and Chili Pepper fruit (Capsicum annuum) extracts as repellent for aphids.
Specifically, this study aims for the following:
1. To find out if the mixture of Chrysanthemum flower and Chili Pepper fruit extract can be an alternative repellent for aphids attacking banana trees.
2. To find out the extent of effectiveness of the biopesticide against aphids on banana trees.
3. To find out the most effective concentration of the mixture.
B. Problems
1. Is the mixture of the Chrysanthemum flower (Dendranthema grandiflorum) and Chili Pepper fruit (Capsicum annuum) extracts being a potential repellent for aphids attacking banana trees?
4. What is the extent of effectiveness of the biopesticide against aphids on banana trees?
2. What is the most effective concentration of the mixture?
C. Hypothesis
The following hypothesis guided the researchers to...