Genetic analysis of gene‐specific resistance to mungbean yellow mosaic virus in mungbean ( Vigna radiata )

2019 ◽  
Vol 138 (2) ◽  
pp. 202-206 ◽  
Author(s):  
Akhouri Nishant Bhanu ◽  
Mahendra Narain Singh ◽  
Kartikeya Srivastava
Keyword(s):  
Genetic Analysis ◽  
Mosaic Virus ◽  
Vigna Radiata ◽  
Specific Resistance ◽  
Yellow Mosaic Virus ◽  
Mungbean Yellow Mosaic Virus

Detection of QTLs associated with mungbean yellow mosaic virus (MYMV) resistance using the interspecific cross of Vigna radiata × Vigna umbellata

2019 ◽  
Vol 60 (3-4) ◽  
pp. 255-268 ◽  
Author(s):  
Mayalagu Kanimoli Mathivathana ◽  
Jayakodi Murukarthick ◽  
Adhimoolam Karthikeyan ◽  
Woojong Jang ◽  
Manickam Dhasarathan ◽  
...  
Keyword(s):  
Mosaic Virus ◽  
Vigna Radiata ◽  
Interspecific Cross ◽  
Yellow Mosaic Virus ◽  
Vigna Umbellata ◽  
Mungbean Yellow Mosaic Virus

Generation of interspecific hybrids for introgression of mungbean yellow mosaic virus resistance in Vigna radiata (L.) Wilczek

2018 ◽  
Author(s):  
Prince Lekhi ◽  
R. K. Gill ◽  
Satinder Kaur ◽  
T. S. Bains
Keyword(s):  
Microsatellite Markers ◽  
Mosaic Virus ◽  
Vigna Radiata ◽  
Female Parent ◽  
Germination Percentage ◽  
Yellow Mosaic Virus ◽  
F1 Hybrids ◽  
Polymorphic Markers ◽  
Vigna Species ◽  
Mungbean Yellow Mosaic Virus

Vigna radiata genotypes viz., SML 668 and SML 832 and V. mungo genotypes viz., Mash 114 and Mash 218 were crossed in all possible combinations during summer 2015 to generate F1 hybrids. Interspecific hybridization was attempted by using V. radiata genotypes as female parent. Pod set percentage varied from 5.5 percent (SML 832 x Mash 218) to 24.1 percent (SML 832 x Mash 114). The germination percentage ranged from 14.29 to 30.56. Maximum pollen fertility was observed in cross SML 668 x Mash 114 (28.36 percent) followed by SML 668 x Mash 218 (27.03 percent), SML 832 x Mash 218 (24.32 percent) and minimum in SML 832 x Mash 114 (22.59 percent).The purity of hybrids were tested through microsatellite markers. For parental polymorphism, microsatellite markers were selected from related Vigna species such as Vigna unguiculata, Vigna radiata and Vigna mungo. Out of 84 markers used, 46 were polymorphic i.e 54.76 per cent polymorphism between parents. These polymorphic markers were used for confirmation of hybrids produced from different crosses. All the F1 plants gave resistant reaction to Mungbean yellow mosaic virus (MYMV) indicating the introgression of resistance gene(s) from V. mungo to V. radiata.

Understanding the inheritance of mungbean yellow mosaic virus (MYMV) resistance in mungbean (Vigna radiata L. Wilczek)

2017 ◽  
Vol 37 (5) ◽  
Author(s):  
Cayalvizhi B. Sai ◽  
Nagarajan P ◽  
Raveendran M ◽  
Rabindran R ◽  
Kannan Bapu J. R ◽  
...  
Keyword(s):  
Mosaic Virus ◽  
Vigna Radiata ◽  
Yellow Mosaic Virus ◽  
Mungbean Yellow Mosaic Virus
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