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Effectiveness of tobacco extract as an insecticide of bush sitao / by Redentor R. Verona.

By:

Verona, Redentor R [author]

Contributor(s):

Rodil, Carlos N [adviser]

Material type: Text

TextLanguage: en g Publication details: Indang, Cavite : Don Severino Agricultural College, 1997.Description: 34 pages: illustrations ; 28 cmContent type:

text

Media type:

unmediated

Carrier type:

volume

Subject(s):

DDC classification:

633.68 V59 1997

Online resources:

Click here to view thesis abstract and table of contents

Production credits:

Science High School, College of Education (CED)

Abstract: Verona, Redentor R. Applied Research [V (General Science Curriculum) Don Severino Agricultural College, Indang, Cavite, "Effectiveness of Tobacco Extract as an Insecticide on bush sitao”. Adviser : Carlos N. Rodil This study entitled "Effectiveness of Tobacco Extract as an Insecticide on bush sitao" was conducted to find out the following (1) the effectiveness of the insecticide made form tobacco leaves, (2) to find out if the insecticide made from tobacco leaves 1s practical in vegetative production, and (3) to determine which treatment wiil give the best result. It was conducted at Kaytapos Indang, Cavite from the month of June up to the month of October 1996. An area of 176 sq.m. was used as the experimental area, which was prepared by plowing, harrowing and removing all unnecessary material weeds and grasses. The area was divided into three sub areas to represent the replication and was further subdivided in five plots representing the treatments, having 15 plots all in all. Complete fertilizer was also applied. A Randomized Complete Block Design was used in this study. The different treatments were Ty 100% sevin, T, - 75% seven plus 25% tobacco extract, Ty 50% sevin plus 50% tobacco extract, Ty 75% tobacco extract plus 25% sevin and T,- 100% tobacco extract. Results of this study showed that Tp plants sprayed with 100% tobacco extract gave the highest number of flowers and marketable pods, highest in percentage survival and lowest in percentage of affected plants. The plants treated with 100% sevin insecticide gave the poorest and lowest result.

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Holdings ( 1 )
Title notes ( 5 )

Holdings
Item type	Current library	Collection	Call number	Materials specified	URL	Status	Notes	Date due	Barcode
Theses / Manuscripts	Ladislao N. Diwa Memorial Library Theses Section	Non-fiction	633.68 V59 1997 (Browse shelf(Opens below))		Link to resource	Room use only	R-274		00000770

Applied Research IV (Agri-Science Curriculum) Don Severino Agricultural College.

Includes bibliographical references.

Science High School, College of Education (CED)

Verona, Redentor R. Applied Research [V (General Science Curriculum) Don Severino Agricultural College, Indang, Cavite, "Effectiveness of Tobacco Extract as an Insecticide on bush sitao”. Adviser : Carlos N. Rodil

This study entitled "Effectiveness of Tobacco Extract as an Insecticide on bush sitao" was conducted to find out the following (1) the effectiveness of the insecticide made form tobacco leaves, (2) to find out if the insecticide made from tobacco leaves 1s practical in vegetative production, and (3) to determine which treatment wiil give the best result. It was conducted at Kaytapos Indang, Cavite from the month of June up to the month of October 1996.

An area of 176 sq.m. was used as the experimental area, which was prepared by plowing, harrowing and removing all unnecessary material weeds and grasses. The area was divided into three sub areas to represent the replication and was further subdivided in five plots representing the treatments, having 15 plots all in all. Complete fertilizer was also applied. A Randomized Complete Block Design was used in this study. The different treatments were Ty 100% sevin, T, - 75% seven plus 25% tobacco extract, Ty 50% sevin plus 50% tobacco extract, Ty 75% tobacco extract plus 25% sevin and T,- 100% tobacco extract.

Results of this study showed that Tp plants sprayed with 100% tobacco extract gave
the highest number of flowers and marketable pods, highest in percentage survival and lowest in percentage of affected plants. The plants treated with 100% sevin insecticide gave the poorest and lowest result.

Submitted to the University Library R-274