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Variability in mineral composition of Indian eggplant (Solanum melongena L.) genotypes

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Title Variability in mineral composition of Indian eggplant (Solanum melongena L.) genotypes
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Creator Arivalagan M, Gangopadhyay KK, Kumar G, Bhardwaj R, Prasad TV, Sarkar SK, and Anirban R
 
Subject Eggplant; Aubergine; Solanum melongena; Indian; genotypes; Commercial varieties; Dry matter; Trace elements; Micro-minerals; Macro-minerals; Food analysis; Food composition; Food security; Biodiversity; Cultivar differences
 
Description Not Available
Development of mineral-rich varieties of eggplant (Solanum melongena L.) is a breeding objective,
increasingly important to achieve eradication of malnutrition. In the present study, 25 morphologically
diverse eggplant genotypes comprising 20 germplasm accessions and 5 commercial varieties were
analyzed for dry matter, potassium, magnesium, iron, copper and zinc content on a fresh weight (FW)
basis. Significant differences in the mineral composition among the genotypes were detected.
Germplasm accessions were found to be rich in mineral composition as compared to commercial
varieties. Dry matter content ranged from 6.03 to 9.14 g/100 g FW. The macro-minerals such as
potassium and magnesium ranged from 159 to 272 mg and 5.15–20.4 mg/100 g FW, respectively. The
micro-minerals such as copper, iron and zinc ranged from 0.0453 to 0.144 mg, 0.199–0.813 mg, and
0.0778–0.270 mg/100 g FW, respectively. Potassium and iron rich genotypes, namely IC090146,
IC249323 and IC090146 could be exploited as potential donors for developing mineral-rich eggplant
varieties.
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Date 2021-07-28T07:33:38Z
2021-07-28T07:33:38Z
2012-03-01
 
Type Research Paper
 
Identifier Arivalagan M, Gangopadhyay KK, Kumar G, Bhardwaj R, Prasad TV, Sarkar SK, and Anirban R. 2012. Variability in mineral composition of Indian eggplant (Solanum melongena L.) genotypes. Journal of Food Composition and Analysis, 26: 173–176.
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http://krishi.icar.gov.in/jspui/handle/123456789/50612
 
Language English
 
Relation Not Available;
 
Publisher Elsevier