KRISHI
ICAR RESEARCH DATA REPOSITORY FOR KNOWLEDGE MANAGEMENT
(An Institutional Publication and Data Inventory Repository)
"Not Available": Please do not remove the default option "Not Available" for the fields where metadata information is not available
"1001-01-01": Date not available or not applicable for filling metadata infromation
"1001-01-01": Date not available or not applicable for filling metadata infromation
Please use this identifier to cite or link to this item:
http://krishi.icar.gov.in/jspui/handle/123456789/11065| Title: | Assessment of resistance to stem borer, Chilo partellus (Swinhoe) in sweet sorghum, [Sorghum bicolor (L.) Moench]. |
| Other Titles: | Not Available |
| Authors: | Shyam prasad, G , VR Bhagwat, A Kalaisekar B Subbarayudu SS Rao, AV Umakanth N Kannababu |
| ICAR Data Use Licennce: | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf |
| Author's Affiliated institute: | ICAR::Indian Institute of Millets Research |
| Published/ Complete Date: | 2011-01-01 |
| Project Code: | Not Available |
| Keywords: | Sorghum, Chilo partellus |
| Publisher: | Not Available |
| Citation: | Shyam prasad, G, VR Bhagwat, A Kalaisekar, B Subbarayudu, SS Rao, AV Umakanth and N Kannababu. 2011. Assessment of resistance to stem borer, Chilo partellus (Swinhoe) in sweet sorghum, [Sorghum bicolor (L.) Moench]. Indian Journal of Entomology 73(2): 116-120 |
| Series/Report no.: | Not Available; |
| Abstract/Description: | Forty seven sweet sorghum genotypes were evaluated for resistance to stem borer during kharif 2007 - 2009. Principal component analysis (PCA) was performed considering five parameters viz., dead-hearts, stem, peduncle tunneling, exit holes/stalk, number of larvae/ stalk. Two principal components (PCs) were extracted explaining a cumulative variation of 71.5 %. PC1 explained 47.7 % of the variation while PC2 explained 23.7 % of variation. PC1 had the loadings for dead-hearts (0.85), stem tunneling (0.73), exit holes/ stalk (0.87) whereas peduncle tunneling (0.82) and larvae/ stalk (0.81) were loaded in PC2 . PCA brought out three characters/variables viz. dead-hearts, stem tunneling and exit holes/ stalk, as most important in explaining variability thus, aiding in deciding reaction to pest. Eleven genotypes viz., E 27, IS 18162, IS 18164, E 38, ICSV 700, ICSV 93046, NSSV 6, GGUB 50, IS 5353, KARS 95 and RSSV 9 were found resistant to stem borer, Chilo partellus |
| Description: | Not Available |
| ISSN: | Not Available |
| Type(s) of content: | Journal |
| Sponsors: | Not Available |
| Language: | English |
| Name of Journal: | Indian Journal of Entomology |
| NAAS Rating: | 5.08 |
| Volume No.: | 73(2) |
| Page Number: | 116-120. |
| Name of the Division/Regional Station: | Entomology |
| Source, DOI or any other URL: | Not Available |
| URI: | http://krishi.icar.gov.in/Publication/handle/123456789/11065 |
| Appears in Collections: | CS-IIMilletsR-Publication |
Files in This Item:
There are no files associated with this item.
Items in KRISHI are protected by copyright, with all rights reserved, unless otherwise indicated.