INFLUENCE OF SODIUM-CHLORIDE ON THE COMPOSITION OF BERRIES IN HYDROPONICALLY GROWN GRAPEVINES

被引：0

作者：

GARCIA, M ^{[1
]}

FALLOT, J ^{[1
]}

CHARBAJI, T ^{[1
]}

ROSON, JP ^{[1
]}

机构：

[1] INRA,CTR TOULOUSE,AUZEVILLE,FRANCE

来源：

VITIS | 1993年 / 32卷 / 04期

关键词：

SODIUM CHLORIDE; SALINITY; VITIS HYDROPONICS; YIELD; ORGANIC COMPOSITION; BERRY QUALITY;

D O I：

暂无

中图分类号：

S6 [园艺];

学科分类号：

0902 ;

摘要：

Plants of Vitis vinifera Cabernet Sauvignon clone no. 161 grafted on rootstock 101-14 M.G. clone no. 13 were grown hydroponically for 3 years in a balanced nutrient solution, in the presence of 6, 40 and 80 meq . l-1 of NaCl.6 and 40 meq . l-1 of sodium chloride in the nutrient solution had beneficial effects on the plant biomass, and also on the yield, but growth and yield of berries were impaired by 80 meq . l-1 NaCl doses, whereas maturation occurred earlier. The concentration of sugar and tartaric acid increased with the sodium chloride dose whereas phenolic compounds, tannins and malic acid decreased. Total acidity was rather constant.

引用

页码：215 / 221

页数：7