Ascorbic Acid in Plants : Biosynthesis, Regulation and Enhancement

Yuyang Zhang

ISBN 10: 1461441269 / ISBN 13: 9781461441267

Edité par Springer, Springer, 2012

A propos de cet article

Druck auf Anfrage Neuware - Printed after ordering - Ascorbate acid (AsA) is an important antioxidant in plants, playing important roles in various physiological processes. Humans have lost the ability to synthesize AsA because of the lack of L-gulono-1,4-lactone oxidoreductase, and thus have to absorb ascorbate from diet including fresh fruits and vegetables, as they are the major sources of ascorbate. Several pathways for AsA biosynthesis and metabolism have been identified in plants since 1998. More attention has been paid to improving ascorbate content in plants especially in fruits and vegetables. Significant progresses have been made on key enzymes and genes involved in the AsA biosynthesis and metabolism. Recently, more interests have arised in the regulation of AsA biosynthesis, as it is constantly regulated by the plant development and the environmental factors, e.g. light. Ascorbic acid is also frequently reported to affect plant growth and development e.g. flowering time and fruit ripening.The scope of the book is to cover the biological role, biosynthesis and metabolism, regulation, and metabolic modification of ascorbate in plants.

N° de réf. du vendeur 9781461441267

Détails bibliographiques

• Titre: Ascorbic Acid in Plants : Biosynthesis, Regulation and Enhancement
• Éditeur: Springer, Springer
• Date de parution: 2012
• Langue: anglais
• ISBN à 10 chiffres: 1461441269
• ISBN à 13 chiffres: 9781461441267
• Reliure: Taschenbuch
• État de l'article: Neu
• Dimensions: 235 L x 155 H x 8 P (en millimètres) 235 millimètres de largeur par 155 millimètres de hauteur par 8 millimètres de profondeur
• Poids: 213 grammes

A propos de ce titre

Synopsis

Ascorbate acid (AsA) is an important antioxidant in plants, playing important roles in various physiological processes. Humans have lost the ability to synthesize AsA because of the lack of L-gulono-1,4-lactone oxidoreductase, and thus have to absorb ascorbate from diet including fresh fruits and vegetables, as they are the major sources of ascorbate. Several pathways for AsA biosynthesis and metabolism have been identified in plants since 1998. More attention has been paid to improving ascorbate content in plants especially in fruits and vegetables. Significant progresses have been made on key enzymes and genes involved in the AsA biosynthesis and metabolism. Recently, more interests have arised in the regulation of AsA biosynthesis, as it is constantly regulated by the plant development and the environmental factors, e.g. light. Ascorbic acid is also frequently reported to affect plant growth and development e.g. flowering time and fruit ripening. The scope of the book is to cover the biological role, biosynthesis and metabolism, regulation, and metabolic modification of ascorbate in plants.