Which of the following could indicate plant stress in specialty crops?

Wilting and discoloration are common indicators of plant stress in specialty crops. These symptoms often reflect issues such as inadequate water supply, nutrient deficiencies, or damage from pests and diseases. When a plant is under stress, its ability to maintain healthy cellular functions diminishes, leading to visible signs like drooping leaves or yellowing that can indicate poor health.

Bright green leaves typically suggest that a plant is thriving and receiving sufficient nutrients. Rapid growth can indicate a healthy plant actively utilizing available resources, while strong resilience to pests suggests effective defense mechanisms are in place, both of which are signs of good plant health. Therefore, wilting and discoloration stand out as key indicators of stress, signaling that the plant is experiencing adverse conditions that require attention.