National Academy of Agricultural Sciences (NAAS)
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PRINT ISSN : 2319-7692
Online ISSN : 2319-7706 Issues : 12 per year Publisher : Excellent Publishers Email : editorijcmas@gmail.com / submit@ijcmas.com Editor-in-chief: Dr.M.Prakash Index Copernicus ICV 2018: 95.39 NAAS RATING 2020: 5.38 |
The present study was conducted to determine correlation for growth and survival percentage of softwood grafts in different aonla varieties. The coefficient of correlation was estimated for growth parameters, which included Graft diameter (mm), Sprout height (cm), Number of leaves (No.), Leaf area per graft (cm2), Stionic ratio, Length of shoot (cm), Length of tap root (cm), Length of secondary root (cm), Number of secondary roots (No.), Weight of shoot (g) (Fresh & Dry), Weight of root (g) (Fresh & Dry) and Survival Percentage. The results indicated that, the survival percentage was significantly correlated with the growth attributes like number of leaves (0.804), stionic ratio (0.875), fresh (0.877) and dry weight of shoot (0.838) which were highly significant @ 1% level. The sprout height (0.675), leaf area per graft (0.676), length of shoot (0.704), fresh (0.732) and dry weight of root (0.777) was also having positive significant correlation @ 5% level. The other parameters under study like graft diameter (0.066), length of tap root (0.565), length of secondary roots (0.611) and number of secondary roots (0.475) did not shown any significant correlation.
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