Diversity in leaf morphology and physiological characteristics amongmango (Mangifera indica) cultivars popular in different agro-climaticregions of India.
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Title |
Diversity in leaf morphology and physiological characteristics amongmango (Mangifera indica) cultivars popular in different agro-climaticregions of India.
Not Available |
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Creator |
Heiplanmi Rymbai
Laxman, RH Dinesh, M.R John Sunoj V.S Ravishankar, K.V Jha, A.K. |
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Subject |
Mangifera indica
Gas exchange characteristics Morphological characteristics Epicuticular wax Pigment content |
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Description |
‘Himsagar’, ‘Fazli’, ‘Langra’, ‘Dashehari’, ‘Totapuri’ and ‘Neelum’ popularly grown in different agro-climaticregions in India. Significant differences in gas exchange and leaf morphological characters were observedamong cultivars. Higher photosynthesis rate (PN) was recorded in ‘Borsha’, ‘Himsagar’, ‘Langra’ and ‘Neelum’. Across the cultivars PN and CE (carboxylation capacity) were highest in ‘Neelum’ followedby ‘Borsha’. ‘Langra recorded highest WUE and WUEi. The SLA and SLW were maximum in ‘Totapuri’and ‘Dashehari’ respectively. Maximum epicuticular wax content (ECW) was observed in ‘Totapuri’. Thecontent of Chl a, Chl b, total chlorophyll and carotenoids was highest in ‘Alphonso’. Adaxial and abaxial stomatal numbers were highest in ‘Totapuri’ and ‘Langra’, respectively. The variations in leaf morphology, gas exchange and related traits may be linked to genotypic variation suitable for different agro-climatic regions in India.
‘Himsagar’, ‘Fazli’, ‘Langra’, ‘Dashehari’, ‘Totapuri’ and ‘Neelum’ popularly grown in different agro-climaticregions in India. Significant differences in gas exchange and leaf morphological characters were observedamong cultivars. Higher photosynthesis rate (PN) was recorded in ‘Borsha’, ‘Himsagar’, ‘Langra’ and ‘Neelum’. Across the cultivars PN and CE (carboxylation capacity) were highest in ‘Neelum’ followedby ‘Borsha’. ‘Langra recorded highest WUE and WUEi. The SLA and SLW were maximum in ‘Totapuri’and ‘Dashehari’ respectively. Maximum epicuticular wax content (ECW) was observed in ‘Totapuri’. Thecontent of Chl a, Chl b, total chlorophyll and carotenoids was highest in ‘Alphonso’. Adaxial and abaxial stomatal numbers were highest in ‘Totapuri’ and ‘Langra’, respectively. The variations in leaf morphology, gas exchange and related traits may be linked to genotypic variation suitable for different agro-climatic regions in India. ICAR |
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Date |
2021-10-04T09:18:53Z
2021-10-04T09:18:53Z 2014-10-01 |
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Type |
Research Paper
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Identifier |
Rymbai, H., Laxman, R.H., Dinesh, M.R., John Sunoj, V.S., Ravishankar, K.V. and Jha, A.K. 2014. Diversity in leaf morphology and physiological characteristics amongmango (Mangifera indica) cultivars popular in different agro-climaticregions of India. Scientia Horticulturae 176: 189–193 http://dx.doi.org/10.1016/j.scienta.2014.06.030
http://dx.doi.org/10.1016/j.scienta.2014.06.030 http://krishi.icar.gov.in/jspui/handle/123456789/64859 |
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Language |
English
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Relation |
Not Available;
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Publisher |
Elsevier
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