Plant Growth - What Are Main Elements Needed For the Growth of Plants

You must know about the elements that help in the growth of plants. These elements provide nutrition that they need. So, if you want to grow a plant, here are some essential factors contributing to the plant growth. Factors Affecting Growth of Plants

• Air: Plants are living things and they require pollution free air to breathe. They take sunlight and carbon dioxide from the air and give out oxygen. It is very important for the process of photosynthesis by which they prepare their own food.

• Soil: A good, fertile and healthy soil is one of the most important things to grow plants. The nutrients from the soil reach the plant and help in their healthy development.

• Light: The process of photosynthesis can’t be carried out without light. It is one of the most important things for the plants to grow as it is the energy source for plants. This way, the length of day and night effects a plant growth. Places having longer day time are good for growing plants and places where nights are longer and sunshine is less is not suitable to grow healthy plants. Most of the tropical regions have good amount of sunshine that provides high potential for photosynthesis.

• Water: Water enters the plants via roots that act as one of the elements contributing in photosynthesis. Later the water is evaporated though leaves by a process called transpiration. The water carries all the essential nutrients from the roots throughout the plant.

• Temperature: Germination of the seed depends on the temperature. The average temperature varies from 10 to 45 degree centigrade. Some plants may need higher temperature to germinate. Cold and frosty conditions can seriously damage plants growth. Similarly hot and dry climate can lead to stress on plant growth. Though you must understand the climatic conditions required for the plant you want to grow as every plant flourish in different temperature conditions.

• Nutrients: There are some nutrients and minerals needed for a plant’s growth. The major nutrients required include carbon, potassium, magnesium, sulphur, calcium, nitrogen, hydrogen and phosphorous. The trace elements include copper, iron, zinc, manganese and boron.

• Carbon Dioxide: Plants have the ability to make food on their own with the help of light, water and carbon dioxide. When the sunlight falls on the plant, they act on the chlorophyll present in the leaves and then carbon dioxide and water reacts chemically that gives out sugar and oxygen as a product.

• Space: Plants require an amount of space to grow. If there isn’t enough space, plants may grow small or stunted. Also when there is overcrowding of plants, plants may find it hard to breathe and catch diseases. Plants do not grow overnight. You must understand the mechanism of plant development. Without or in lack of the above mentioned factors, plants may grow abnormally and might catch diseases easily.

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