GABA in Grapevines - Is it only a Compound for Nitrogen Storage and/or an Import Stress and Quality Indicator?

Klaus SCHALLER Center for Applied Biology. University of Geisenheim, Germany.

DOI: https://doi.org/10.15835/buasvmcn-hort:9648

Keywords: Vitis vinifera (c.v.White Riesling), GABA (Î³-Amino butyric acid), alanine, glutamine, glutamic acid, stem, leaves, berries, growing season, nutritional status

Abstract

In a series of experiments the influence of training systems, clonal material, varieties and rootstocks on the nutritional composition of leaves was tested.It was found out that a strict sampling programme is necessary to get reliable result, which can further be used for the development of fertilizer recommendations.

Published

2013-11-21

Issue

Vol. 70 No. 1 (2013): Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca. Horticulture

Section

Research Articles

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