What is Plant Physiology _ It’s Meaning and Definition Concerned with the functioning.

What is Plant Physiology _ It’s Meaning and Definition Concerned with the functioning.

 What is Plant Physiology? – Meaning & Definition 

 Definition of Plant Physiology:

Plant Physiology is the branch of botany that deals with the study of the functions and processes occurring in plants. It explains how plants grow, develop, and respond to their environment at the cellular and biochemical levels.

 Meaning of Plant Physiology:

Plant Physiology focuses on the internal functions of plants, such as photosynthesis, respiration, nutrient absorption, water transport, and hormone regulation. It helps us understand how plants survive, adapt, and reproduce under different conditions.

 Key Areas of Plant Physiology

Photosynthesis – How plants produce food using sunlight.
Respiration – How plants break down food to release energy.
Water & Nutrient Transport – Movement of water and minerals through xylem & phloem.
Plant Hormones – Regulation of growth, flowering, and responses to stimuli.
Seed Germination – Process by which a seed develops into a plant.
Plant Movements – Tropisms (response to light, gravity, and touch).

 Importance of Plant Physiology

 Helps in crop improvement & agriculture
 Enhances plant growth & productivity
 Aids in understanding plant responses to climate change
 Supports medicine & biotechnology research

Would you like detailed notes on photosynthesis, plant hormones, or any specific topic?