Based on soil and tissue test results, recommends amounts of fertilizer and lime needed for hops.
This article describes how to determine vineyard nutrient needs through tissue and soil sampling.
While the type of soil is important, location takes precedence when starting a vineyard for wine production.
Skip the soil and try growing vegetables in an aquaponics system that turns fish waste into fertilizer for your plants.
This is a guide that can be used by wine grape growers to interpret their vine tissue nutrient analysis results to determine nutrient sufficiency, deficiency or excess.
Don't forget the trellis when you plant beer's necessary ingredient
Sediment being sent into streams is not biologically significant
Researchers at Oregon State University have discovered how to turn the pulp from crushed wine grapes into a natural food preservative, biodegradable packaging materials and a nutritional enhancement for baked goods.