Call for Papers : Volume 15, Issue 03, March 2024, Open Access; Impact Factor; Peer Reviewed Journal; Fast Publication

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Combining ability studies in bottle gourd (LAGENARARIA SICERARIA MOL. STANDL.) in summer season

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Combining ability analysis was under taken in ten parental lines and their 45 F1 hybrids of bottle gourd obtained from half diallel for fruit yield and its contributing characters during summer season.. Data was recorded for nine quantitative characters. The mean squares due to GCA were significant for all the nine characters. The ratio of σ²gca/ σ²sca suggested that non additive gene action had greater role with inheritance of characters. Out of ten parents Bhagirathi was the best general combiner as it showed high gca effect in desirable direction for most of the traits. the best promising hybrids regarding SCA effects for yield and majority of yield traits were Samrat x Bhagirathi, PSPL X Pusa Naveen, Pusa Samrudhi x DBG-5, Pusa Samrudhi x Bhagirathi and PSPL X Bhagirathi Hence, these crosses can be utilized in further heterosis breeding for improvement in bottle gourd

Author: 
Sharmila Shinde, V. S., Supe, M.N., Bhalekar and Gaikwad, S. S.
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