The leaf area exposed to sunlight, known as the grapevine canopy, captures sun energy to perform photosynthesis, regulate water use through transpiration, and modulate the microclimate of ripening grapes. Determinations about how much canopy is enough, as compared with too much or too little, are critical during the early stages of […]

The use of NDVI in agriculture is not a new idea. With numerous studies demonstrating NDVI’s ability to help winegrowers understand vine vigor among other use cases, the number of NDVI providers has exploded in recent years. With the vast number of choices available, winegrowers may have trouble evaluating different […]