MARC details
000 -LEADER |
fixed length control field |
03168nam a2200325 4500 |
003 - CONTROL NUMBER IDENTIFIER |
control field |
OSt |
005 - DATE AND TIME OF LATEST TRANSACTION |
control field |
20230328152313.0 |
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
fixed length control field |
210922b |||||||| |||| 00| 0 eng d |
040 ## - CATALOGING SOURCE |
Transcribing agency |
CvSU Main Campus Library |
041 0# - LANGUAGE CODE |
Language code of text/sound track or separate title |
eng |
082 04 - DEWEY DECIMAL CLASSIFICATION NUMBER |
Classification number |
634.7 |
Item number |
R64 2018 |
100 ## - MAIN ENTRY--PERSONAL NAME |
9 (RLIN) |
11434 |
Personal name |
Rollo, Paula Mae Dimaranan |
Relator term |
author |
245 10 - TITLE STATEMENT |
Title |
Larvicidal activity of calamansi (citrus microcarpa) leaf extract against aedes aegypti / |
Statement of responsibility, etc. |
by Paula Mae Dimaranan Rollo. |
260 ## - PUBLICATION, DISTRIBUTION, ETC. |
Place of publication, distribution, etc. |
Indang, Cavite : |
Name of publisher, distributor, etc. |
Cavite State University- Main Campus, |
Date of publication, distribution, etc. |
2018. |
300 ## - PHYSICAL DESCRIPTION |
Extent |
xiii, 55 pages : |
Other physical details |
illustrations ; |
Dimensions |
28 cm. |
336 ## - CONTENT TYPE |
Source |
rdacontent |
Content type term |
text |
337 ## - MEDIA TYPE |
Source |
rdamedia |
Media type term |
unmediated |
338 ## - CARRIER TYPE |
Source |
rdacarrier |
Carrier type term |
volume |
500 ## - GENERAL NOTE |
General note |
Thesis (Doctor of Veterinary Medicine) Cavite State University. |
504 ## - BIBLIOGRAPHY, ETC. NOTE |
Bibliography, etc. note |
Includes bibliographical references. |
508 ## - CREATION/PRODUCTION CREDITS NOTE |
College and Department |
College of Veterinary Medicine and Biological Science (CVMBS), Department of Clinical and Population Health |
520 3# - SUMMARY, ETC. |
Summary, etc. |
ROLLO, PAULA MAE D. Larvicidal Activity of Calamansi (Citrus microcarpa) Leaf Extract Against Aedes aegypti. Undergraduate Thesis, Doctor of Veterinary Medicine, Cavite State University, Indang, Cavite, May 2018. Adviser: Emmanuel R. Mago, DVM, MS. <br/>The study was conducted to determine the larvicidal activity of calamansi (Citrus microcarpa) leaf extract against Aedes aegypti. A total of four hundred fifty (450) third instar Aedes aegypti larvae were exposed to 25, 50, 75 and 100% concentrations of calamansi leaf extract. One hundred ml distilled water added with 1 ml ethanol served as the negative control while finely powdered black pepper was utilized as the positive control. The number of dead larvae was counted at 1, 3, 6 and 9 hours post exposure. Mortalities were computed, tabulated, analyzed and compared using Analysis of Variance (ANOVA). Results revealed that exposure with 25, 50, 75 and 100% concentration of calamansi leaf extract were effective in killing A. aegypti larvae. The efficacy of different concentrations of calamansi leaf extract was the same as that of the percent mortality. All the concentrations provided 100% efficacy but in different exposure times, with 100% concentration effectively killing 100% A. aegypti larvae at the shortest time. It can be noted that the higher the calamansi leaf extract concentration, the faster it kills all larvae; the longer exposure time the lower the concentration needed to kill all larvae. In addition, the result of the study of lethal concentration revealed that the longer the exposure time, the lower the concentration needed to kill 50 and 90% of the larval population. This may indicate that calamansi leaf extract is a promising larvicidal agent against Aedes aegypti. <br/> |
541 ## - IMMEDIATE SOURCE OF ACQUISITION NOTE |
Method of acquisition |
Submitted to the University Library |
Date of acquisition |
August 13, 2019 |
Accession number |
T-7809 |
650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
9 (RLIN) |
1144 |
Topical term or geographic name entry element |
Pesticides |
650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
9 (RLIN) |
3580 |
Topical term or geographic name entry element |
Calamansi |
Form subdivision |
Leaf Extract |
690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) |
9 (RLIN) |
66 |
Course or Program |
Doctor of Veterinary Medicine |
700 ## - ADDED ENTRY--PERSONAL NAME |
9 (RLIN) |
2705 |
Personal name |
Mago, Emmanuel D. |
Relator term |
adviser |
856 ## - ELECTRONIC LOCATION AND ACCESS |
Electronic File |
<a href="http://library.cvsu.edu.ph/cgi-bin/koha/opac-retrieve-file.pl?id=dbbad3a98ba95d45ab30a2c33e411dbe">http://library.cvsu.edu.ph/cgi-bin/koha/opac-retrieve-file.pl?id=dbbad3a98ba95d45ab30a2c33e411dbe</a> |
Link text |
Click here to view thesis abstract and table of contents |
942 ## - ADDED ENTRY ELEMENTS (KOHA) |
Source of classification or shelving scheme |
Dewey Decimal Classification |
Koha item type |
Theses / Manuscripts |