Contact: +91-9711224068
Journal of Entomology and Zoology Studies
  • Printed Journal
  • Indexed Journal
  • Refereed Journal
  • Peer Reviewed Journal

ISSN Print: 2349-6800 | ISSN Online: 2320-7078

Journal of Entomology and Zoology Studies

updates
NAAS Rating: 5.53 NEW
2015, Vol. 3, Issue 5
Assessment of the varietal preference and resistance against Lipaphis Erysimi (K.) in segregating mustard genotypes under agro-ecological conditions of Peshawar, Pakistan

Syed Rizwan Ali Shah, Shah Alam Khan, Ahmad-Ur-Rahman Saljoqi, Khwaja Junaid, Inamullah Khan, Maid Zaman, Fazal said, Muhammad Adnan, Nouman Saleem

A total of 46 genotypes were screened in the field for susceptibility/resistance to aphids at flowering to pods stage. In preliminary screening 31 lines were selected. Further data were collected for percent (%) infestation and mean number of aphids. Genotypes were grouped as ‘Highly resistant’ ‘Resistant’ ‘Moderate’ ‘Susceptible’ and ‘Highly susceptible’. In percent (%) infestation variation was as genotypes (G7, G28, and G46) < (G1, G27, G31, G35, G36, G37) < (G3, G6, G11, G12, G14, G24, G25, G29, G30, G43) < (G2, G4, G5, G18, G19, G20, G22, G39, G45) < (G9, G10, G21). In mean number of aphid/10 cm of florescence genotype G7, G28 and G46 carried minimum number of 2.22 aphids while genotype G9, G18, G20, G21 and G36 got maximum number of 391.60 aphids..
Pages : 100-103 | 736 Views | 7 Downloads
How to cite this article:
Syed Rizwan Ali Shah, Shah Alam Khan, Ahmad-Ur-Rahman Saljoqi, Khwaja Junaid, Inamullah Khan, Maid Zaman, Fazal said, Muhammad Adnan, Nouman Saleem. Assessment of the varietal preference and resistance against Lipaphis Erysimi (K.) in segregating mustard genotypes under agro-ecological conditions of Peshawar, Pakistan. 2015; 3(5): 100-103.
Call for book chapter
Journals List Click Here Research Journals Research Journals
Please use another browser.