A comprehensive structure model of the effects of K on the expression of key genes and enzyme activities involved in Suc metabolism and transport in leaf and fruit in Newhall navel orange. (IMAGE)

Nanjing Agricultural University The Academy of Science

A comprehensive structure model of the effects of K on the expression of key genes and enzyme activities involved in Suc metabolism and transport in leaf and fruit in Newhall navel orange.

Caption

A comprehensive structure model of the effects of K on the expression of key genes and enzyme activities involved in Suc metabolism and transport in leaf and fruit in Newhall navel orange. Fru-6-p, fructose-6-phosphate; UDP-Glc, uridine diphosphate glucose; Fru, fructose; Glu, glucose; SPS, sucrose phosphate synthase; CWINV, cell wall invertase; CINV, cytoplasmic invertase; VINV, vacuolar invertase; SS-S, sucrose synthase synthesis direction; SS-C, sucrose synthase catalysis direction; SWEET, sugar will eventually be exported transporters; SUT, sucrose transporter; SE/CC, sieve element/ companion cell; VGT, tonoplast glucose transporter; STP, sugar transporter; TMT, tonoplast monosaccharide transporters; ATPase, adenosine triphosphatase; ATP, adenosine triphosphate; ADP, adenosine diphosphate; V-PPase, vacuolar H+-pyrophosphatase; Pi, phosphate; PPi, diphosphate. Red and blue fonts indicate upregulation and downregulation of enzyme activities or gene expression with increasing K application.

Credit

Horticulture Research

Usage Restrictions

Credit must be given to the creator.

License

CC BY

Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.