Biological attributes, parasitization rate and abundance of Trichomma Cnaphalocrosis (U.), a larval and pupal parasitoid of the Asian corn borer / (Record no. 208)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02213nam a2200205 4500 |
| 001 - CONTROL NUMBER | |
| control field | UPMIN-00000009134 |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20220921140838.0 |
| 040 ## - CATALOGING SOURCE | |
| Original cataloging agency | DLC |
| Transcribing agency | DLC |
| Modifying agency | upmin |
| 041 ## - LANGUAGE CODE | |
| Language code of text/sound track or separate title | eng |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) | |
| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) | LG993.5 2001 |
| Local cutter number (OCLC) ; Book number/undivided call number, CALL (RLIN) | B4 A42 |
| 100 1# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Alcala, Ruby Ferda B. |
| 245 00 - TITLE STATEMENT | |
| Title | Biological attributes, parasitization rate and abundance of Trichomma Cnaphalocrosis (U.), a larval and pupal parasitoid of the Asian corn borer / |
| Statement of responsibility, etc. | Ruby Ferda B. alcala |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Date of publication, distribution, etc. | 2001 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 36 leaves |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (BS Biology) -- University of the Philippines Mindanao, 2001 |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | This study on the biological attributes, parasitization rate and relative abundance of Trichomma cnaphalocrosis (U.) a larval-pupal parasitoid of the Asian corn borer was conducted to describe its external morphology, biological attributes, parasitization rates and its relative abundance. The host insects were collected in Kabacan, Cotabato, Tupi and Tampakan, South Cotabato, Manolo Fortich, Bukidnon and in bago Oshiro, Davao City from june to November 2000. The parasitoids were studied b rearing them separately under laboratory conditions. The observations on the external morphology of T. cnaphalocrosis was conducted by measurements and examination under the stereoscope and photographs. Results showed that the female T. cnaphalocrosis is largr than the male. Its antenna is filiform, mandubulate mouthpart, and thorax is fused with the abdomen. Its forewings have distinct taxonomic character of two-recurrent vein and hindwings are smaller in size. Both are covered with numerous setae. The legs are 5-segmented and the trochanter is 2-segmented which is also a distinct taxonomic character. The abdomen consists of eight segments; male possess claspers and female has ovipositor. High parasitization rate of 31% was observed in Manolo Fortich, Bukidnon and in November. Relative abundance of the T. cnaphalocrosis was also high (0.25/corn borer, 0.16/corn plant and 0.95/sq.m.) in Bago Oshiro, Davao City. Based on these results the T. cnaphalocrosis has the potentials of becoming a biological control agent (BCA) against Asian corn borer |
| 658 ## - INDEX TERM--CURRICULUM OBJECTIVE | |
| Main curriculum objective | Undergraduate Thesis |
| Curriculum code | BIO200, |
| Source of term or code | BSB |
| 905 ## - LOCAL DATA ELEMENT E, LDE (RLIN) | |
| a | Fi |
| 905 ## - LOCAL DATA ELEMENT E, LDE (RLIN) | |
| a | UP |
| Withdrawn status | Lost status | Damaged status | Status | Collection | Home library | Current library | Date acquired | Accession Number | Total Checkouts | Full call number | Barcode | Date last seen | Price effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| University Library | University Library | 2022-09-21 | UAR-T-gd082 | LG993.5 2001 B4 A42 | 3UPML00020745 | 2022-09-21 | 2022-09-21 | Thesis | ||||||
| University Library | University Library | 2022-09-21 | CSM-T-gd692 | LG993.5 2001 B4 A42 | 3UPML00010972 | 2022-09-21 | 2022-09-21 | Thesis |