IDENTIFICATION OF SOURCES OF RESISTANCE IN MUNGIDENTIFICATION OF SOURCE OF RESISTANCE IN MUNG BEAN GERMPLASM AGAINST CHARCOAL ROT DISEASE BEAN (Vigna radiata) AGAINST CHARCOAL ROT Machrophomina phaseolina (TASSI) GOID

Muhammad Atiq, Suhail Asad, Muhamamd Rafique, Nasir A. Khan, Abd ur Rehman, Muhammad Younis, Muhammad Younis, Muhammad Shafiq, Khalil Ahmad, Nuaman Bashir, Waqas A. Khan

Abstract


In order to identify sources of genetic resistance in mungbean against charcoal rot disease caused by Macrophomina phaseolina (Tassi) Goid, fifty advance lines were evaluated under natural field conditions under randomized complete block design (RCBD). No advance line was found immune while five (13989, 14047, 14095, 14100, 14112 were highly resistant. Ten advance lines (13961, 13962, 13984, 14069, 14090, 14102, 14103, 14114, 14118, 14125) showed resistant and eight advance lines (13983, 13986, 13987, 14009, 14019, 14084, 14097, 14120) expressed moderately resistant and eleven (13966, 13976, 13994, 14015, 14078, 14092, 14104, 14105, 14113, 14117, 14124) exhibited moderately susceptible response. Twelve advance lines (13968, 13970, 13972, 13991, 13992, 13995, 14017, 14043, 14045, 14053, 14079, 14101) showed susceptible response and three advance lines (14066, 14072, 14076) expressed high susceptibility response towards disease.


Keywords


Macrophomina phaseolina, Vigna radiata, Screening, Resistance

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Copyright (c) 2014 Muhammad Atiq, Suhail Asad, Muhamamd Rafique, Nasir A. Khan, Abd ur Rehman, Muhammad Younis, Muhammad Younis, Muhammad Shafiq, Khalil Ahmad, Nuaman Bashir, Waqas A. Khan

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Pakistan Journal of Phytopathology
ISSN: 1019-763X (Print), 2305-0284 (Online).
© 2013 Pak. J. Phytopathol. All rights reserved.