Vineyard Management Blog

Expert insights, tips, and strategies for successful vineyard management

Showing 3 of 3 posts for "LAI"

Juicy red grapes rest on a concrete block against a brown background.

Petiole Sample Variability: The Hidden Cost of Inconsistent Sampling

Inconsistent petiole sample results between blocks on the same day often stem from inconsistent sampling methodology. This post details a step-by-step protocol for standardized petiole sampling, including specific leaf selection, timing, and handling, to improve data accuracy and guide better nutrient management decisions.

September 22, 2026

6 min read

#petiole sample#variability#sampling error

Serene vineyard scene at sunset in Montgueux, Grand Est, France.

Ensuring PPE Compliance: Verifying Correct Use Without Constant Supervision in Vineyards

Vineyard managers can ensure PPE compliance without constant supervision by implementing robust training, clear specifications, digital tracking, and a culture of accountability. This guide provides actionable steps to protect workers and mitigate operational risks.

September 22, 2026

8 min read

#PPE compliance#vineyard safety#worker protection

Cluster of green grapes hanging on a vine in a vineyard, perfect for winemaking.

Precision Potassium: Hitting Your Petiole Target at Veraison for Optimal Must pH

Mastering potassium targets in petioles at veraison is crucial for managing must pH and preserving wine quality. This guide provides actionable steps for precise petiole sampling, analysis, and corrective action to optimize vineyard potassium levels and minimize winemaking costs.

September 21, 2026

5 min read

#potassium#petiole#veraison

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