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http://krishi.icar.gov.in/jspui/handle/123456789/43269| Title: | Multivariate morphometrics of elytral colour polymorphism in seven-spotted ladybird beetle, Coccinella septempunctata L. (Coleoptera: Coccinellidae) |
| Other Titles: | Not Available |
| Authors: | A. Kalaisekar V. V. Ramamurthy J. V. Patil A. Dhandapani N. S. Azad Thakur |
| ICAR Data Use Licennce: | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf |
| Author's Affiliated institute: | ICAR::National Academy of Agricultural Research and Management |
| Published/ Complete Date: | 2012-05-25 |
| Project Code: | Not Available |
| Keywords: | Coccinella septempunctata elytra colour polymorphism morphometrics multivariate analysis BODY-SIZE MORPHOLOGICAL VARIATION GEOGRAPHIC-VARIATION SEASONAL-VARIATION NORTH-AMERICA HYMENOPTERA POPULATIONS APHID DISCRIMINATION HOMOPTERA |
| Publisher: | CURRENT SCIENCE; INDIAN ACAD SCIENCES; C V RAMAN AVENUE, SADASHIVANAGAR, P B #8005, BANGALORE 560 080, INDIA; BANGALORE |
| Citation: | Not Available |
| Series/Report no.: | Not Available |
| Abstract/Description: | Coccinella septempunctata Linnaeus exhibits three kinds of elytral coloration in cereal agroecosystems, especially in wheat cultivated in the northern plains of India. A multivariate morphometric study was conducted to see if any difference exists in the morphological make-up of the three elytral colour morphs, using multivariate statistical analyses. The results showed that the observed elytral colour variation has a strong morphological basis. The major sources of morphological variation are mainly concentrated on the legs. Our study reveals existence of stable elytral colour polymorphic populations in C. septempunctata. |
| Description: | Not Available |
| ISBN: | Not Available |
| ISSN: | 0011-3891 |
| Type(s) of content: | Article |
| Sponsors: | ICAR, New DelhiIndian Council of Agricultural Research (ICAR) |
| Language: | English |
| Name of Journal: | Current Science |
| NAAS Rating: | 6.73 |
| Volume No.: | 102 (10) |
| Page Number: | 1418-1425 |
| Name of the Division/Regional Station: | Not Available |
| Source, DOI or any other URL: | DOI id: Not Available PubMed id: Not Available Web of Science ID: WOS:000305360100022 |
| URI: | http://krishi.icar.gov.in/jspui/handle/123456789/43269 |
| Appears in Collections: | AEdu-NAARM-Publication |
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