Composition and variation in vitamin C, carotenoids, protein, nitrate and oxalate contents in Celosia leaves

Plant Foods Hum Nutr. 1995 Apr;47(3):221-6. doi: 10.1007/BF01088330.

Abstract

Twenty two lines/accessions belonging to 5 species of Celosia were analysed for their nutritional and antinutritional composition. The nutrient contents, vitamin C varied from 18.8 to 53.6 mg/100 g, carotenoids 9.1 to 15.1 mg/100g, protein 2.1 to 5.9%, while the antinutritional factors, nitrate 0.18 to 0.46% and oxalate 0.98 to 3.93%. Moisture ranged 81 to 89%. Variation of these parameters with leaf position and the amino acids profile of some promising lines was also evaluated.

MeSH terms

  • Ascorbic Acid / analysis*
  • Carotenoids / analysis*
  • Nitrates / analysis*
  • Nutritive Value
  • Oxalates / analysis*
  • Oxalic Acid
  • Plant Leaves / chemistry
  • Plant Proteins / analysis*
  • Vegetables / chemistry*

Substances

  • Nitrates
  • Oxalates
  • Plant Proteins
  • Carotenoids
  • Oxalic Acid
  • Ascorbic Acid