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Study on Cross Compatibility of Intergeneric Hybridization between Carica with Vasconcellea Species

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Title Study on Cross Compatibility of Intergeneric Hybridization between Carica with Vasconcellea Species
Not Available
 
Creator Deepa U. Pujar
C. Vasugi
D. Adiga
M.K. Honnabyraiah
H.S. Vageeshbabu
J. Jayappa
Kanupriya
 
Subject Papaya, intergeneric hybridization, Vasconcellea, compatibility
 
Description Not Available
Intergeneric hybridization was carried out to know the cross compatibility between papaya
varieties (Arka Prabhath, Arka Surya and Red Lady) with Vasconcellea species (V.
cauliflora, V. cundinamarcensis and V. parviflora). Arka Prabhath was found to be a good
combiner with all the three wild species (V. cauliflora, V. cundinamarcensis and V.
parviflora) which has recorded good fruit set (85.42, 78.13 and 84.38 % respectively), fruit
retention (98.96, 83.33 and 73.96 % respectively) and more mean number of fertile seeds
per fruit (63.99, 70.82 and 28.14 respectively). Among male parents, Vasconcellea.
cauliflora was found to be good combiner with all three female parents (Arka Prabhath,
Arka Surya and Red Lady) which has resulted better fruit set (85.42, 85.42 and 76.04 %
respectively), fruit retention (98.96, 19.79, 43.75 % respectively) and more mean number
of fertile seeds per fruit (63.99, 11.00 and 4.50 respectively). Hence Arka Prabhath with V.
cauliflora cross combination was found to be good for intergeneric hybridization which
has resulted in more mean number of fertile seeds (heterotic combinations) which
ultimately helps in generating more number of intergeneric population for screening of
papaya ring spot virus (PRSV).
Not Available
 
Date 2019-10-18T09:46:44Z
2019-10-18T09:46:44Z
2019-11-01
 
Type Journal
 
Identifier https://doi.org/10.20546/ijcmas.2019.804.177
Not Available
http://krishi.icar.gov.in/jspui/handle/123456789/23601
 
Language English
 
Relation Not Available;
 
Publisher Not Available