How Can the Data Help You Make Decisions?
Leaf VPD monitoring is a powerful tool for optimizing irrigation and fertigation schedules. When VPD is in the ideal range—typically between 0.3 and 1.2 kPa, depending on temperature—plants are more receptive to both water and nutrients. By maintaining VPD within this range, you ensure plants are taking in just the right amount of moisture, maximizing the effectiveness of irrigation and nutrient delivery through fertigation. This targeted approach reduces waste, boosts nutrient uptake, and supports healthier growth, leading to better yields and more efficient resource use.