How to increase wine grape yield

How to increase wine grape yield

High wine grape yields are obtained on the most freely drained soils where water is not limiting. Vines will grow across a wide range of soil pHs, but extremes will render many nutrients unavailable and thereby restrict yield...

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Do your wine grapes have a nutrient deficiency?

Identify and diagnose nutrient deficiencies in your grapes and learn how to control or correct the deficiency. Start by selecting a nutrient below.

Role of nutrients of wine grapes by growth stage

Read about the wine grape growth stages

Yara agronomist advice on wine grapes

Wine Grape Market Requirements
Wine Grape Market Requirements
Grape market requirements vary between countries, as well as between individual wineries. Many have been established as a result of local preference, taste and tradition and it is important to meet the specifications demanded by the buyer.
Increasing Wine Grape Berry Size
Increasing Wine Grape Berry Size
A balanced fertilizer programme is important to increase wine grape berry size.
Managing Wine Grape Sweetness
Managing Wine Grape Sweetness
The amount of sugar in wine grape influences potential alcohol content after fermentation, and the amount of residual sugars remaining in the wine.
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Do you want to make better informed nutrient decisions ?

The farmer's toolbox is a collection of tools help you to make better nutrient decisions to choose the right fertiliser and apply the right amount of nutrients at the right time and in the right place so that the crop yield and quality are maximised whilst still keeping costs in check, avoiding over-fertilisation and protecting the environment.