by helen.holman | Jun 8, 2026 | Crop Health, Nutrient Testing, OptiYield
Petiole testing – isn’t just for ‘off colour’ crops. Petiole testing helps potato growers identify nutrient deficiencies, imbalances and uptake issues before visual symptoms appear. By analysing what the crop is actually taking up during the season, growers can make...
by helen.holman | Jun 2, 2026 | Crop Health, Nutrient Testing, OptiYield
Potato Petiole Analysis: Staying on Track from Emergence and Beyond After the initial sigh of relief that tubers are in the ground and emerged, comes the concern to keep them on track to meet your tonnage and quality commitments at the end of the season – which may be...
by helen.holman | May 12, 2025 | OptiYield
Managing Heat and Drought Stress in Potato Crops Naturally Spring 2025: low rainfall and rising crop stress risk Spring 2025 has been a direct contrast to spring 2024, with unseasonably low rainfall throughout February, March and April. According to the BBC...
