How the cambial activity deficiency is checked?

Cambial activity deficiency can be assessed using various methods, including measuring growth rates, analyzing tree ring patterns, and conducting histological examinations of cambial tissues. Additionally, monitoring environmental factors such as soil moisture, temperature, and nutrient availability can help identify external stressors affecting cambial function. Genetic analysis may also reveal underlying issues related to plant health. Regular assessments are crucial for timely intervention and management of affected trees.