Sagot :
Answer:
Plant reproduction is not only fundamental to the fitness of plant species, but also the success of the entire agricultural economy. Most of the agricultural activities on a farm begin with seed and end with seed. Flowering, which marks the onset of reproduction, is a key regulator of life cycle and senescence.
Explanation:
Importance of Crop Production
Agronomic crops provide the food, feed grain, oil, and fiber for domestic consumption and are a major component of U.S. export trade. Horticultural plants — those grown specifically for human use — offer variety to human diets and enhance the living environment.