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http://krishi.icar.gov.in/jspui/handle/123456789/50667| Title: | EVALUATION OF PROMISING TOBACCO BREEDING LINES UNDER VERTISOLS |
| Other Titles: | Not Available |
| Authors: | K. SARALA A.I. NARAYANAN T.G.K. MURTHY R.V.S. RAO P. V. VENUGOPALA RAO |
| ICAR Data Use Licennce: | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf |
| Author's Affiliated institute: | ICAR::Central Tobacco Research Institute |
| Published/ Complete Date: | 2016-12-31 |
| Project Code: | Not Available |
| Keywords: | Breeding lines Vertisols Promising lines FCV tobacco |
| Publisher: | Indian Society of Tobacco Science |
| Citation: | Not Available |
| Series/Report no.: | Not Available; |
| Abstract/Description: | The Flue-cured Virginia (FCV) tobacco grown in rainfed Vertisols of Andhra Pradesh and Telangana has its place in the international market as cheap neutral filler. The productivity of FCV tobacco under black soils is about 1700 kg/ha. In order to improve the productivity a breeding programme was under taken at Central Tobacco Research Institute (CTRI), Rajahmundry and many high yielding, TMV resistant and superior quality FCV tobacco lines were evolved. After checking the yield performance selected entries under row trial, nine breeding lines found promising. These selected nine lines were tested in a replicated trial along with three checks, Hema, Cy-79 and VT-1158 at Katheru farm during 200306. Pooled analysis of leaf yields over three seasons indicated significant differences for all the leaf yields. Lines Cy-159, Cy-163 and Cy-156 recorded significantly higher leaf yields over control, Hema and VT-1158. These lines recorded 8-11% increase in green leaf, 9-12% in cured leaf, 12-14% in bright leaf and 8-10% in grade index over VT 1158. The entries Cy-156, Cy-159, Cy-160, Cy-161, Cy-163, Ct164 and Cy-165 found to be resistant to TMV under artificial conditions. Based on the superiority for yield and TMV resistance, the entries Cy-159, Cy163 and Cy-156 were promoted for pre-release testing under AINP(T) trials. |
| Description: | Not Available |
| ISSN: | 0379 - 055X |
| Type(s) of content: | Research Paper |
| Sponsors: | Not Available |
| Language: | English |
| Name of Journal: | Tobacco Research |
| NAAS Rating: | 3.33 |
| Volume No.: | 42(2) |
| Page Number: | 92-98 |
| Name of the Division/Regional Station: | Not Available |
| Source, DOI or any other URL: | Not Available |
| URI: | http://krishi.icar.gov.in/jspui/handle/123456789/50667 |
| Appears in Collections: | CS-CTRI-Publication |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| TR42(2)92-98.pdf | 114.56 kB | Adobe PDF | View/Open |
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