Seasons affect plant growth in several ways:
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Temperature: Different seasons bring variations in temperature, which can impact plant growth. For example, warmer temperatures in spring and summer can promote growth and flowering, while colder temperatures in fall and winter can slow down growth.
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Daylight: The length of daylight changes with the seasons, influencing the process of photosynthesis in plants. Longer days in spring and summer provide more sunlight for plants to photosynthesize and grow, while shorter days in fall and winter can slow down growth.
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Precipitation: Seasons also affect the amount of rainfall or snowfall, which impacts soil moisture levels. Plants require water to thrive, so a lack of water during dry seasons can hinder growth, while excess water during rainy seasons can lead to issues like root rot.
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Nutrient availability: Seasonal changes can affect the availability of nutrients in the soil. For example, the decomposition of organic matter may release nutrients into the soil during warmer seasons, promoting plant growth. In contrast, nutrient availability may be limited during colder seasons when microbial activity decreases.
Overall, plants have evolved to adapt to seasonal changes, adjusting their growth patterns in response to factors like temperature, daylight, precipitation, and nutrient availability.