Which term is defined as the drying of plant material?

Which term is defined as the drying of plant material?

• A. Desiccation
• B. Decline
• C. Degree Day
• D. Dicot

Answer: (A)

Desiccation is the drying of plant material. It describes the loss of moisture from plant tissues, usually when the environment is hot and dry or when water supply is limited. In turf contexts, desiccation can cause leaves to lose turgor, slow growth, and lead to browning as tissues dry out. This term specifically denotes drying, unlike decline (a drop in vigor), degree day (a heat-based development measure), or dicot (a plant classification). The key idea is moisture loss from plant material through evaporation and transpiration, resulting in drying.

Desiccation is the drying of plant material. It describes the loss of moisture from plant tissues, usually when the environment is hot and dry or when water supply is limited. In turf contexts, desiccation can cause leaves to lose turgor, slow growth, and lead to browning as tissues dry out. This term specifically denotes drying, unlike decline (a drop in vigor), degree day (a heat-based development measure), or dicot (a plant classification). The key idea is moisture loss from plant material through evaporation and transpiration, resulting in drying.