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Which three elements essential for plant growth do most fertilizers contain?
Nitrogen, phosphorus, and potassium are the three essential elements found in most fertilizers. They are often referred to as NPK and are necessary for healthy plant growth, development, and reproduction.
Make three generalisations about the action of plant growth substances?
Plant growth substances, also known as plant hormones, regulate various aspects of plant growth and development. They work at very low concentrations throughout the plant. These substances include auxins, cytokinins, gibberellins, abscisic acid, and ethylene. They can influence processes such as cell elongation, cell division, seed germination, and fruit ripening.
What are the three aspects of light that affect plant growth?
The three aspects of light that affect plant growth are intensity (brightness), duration (photoperiod), and quality (specific wavelengths). Intensity affects the rate of photosynthesis, duration influences plant development and flowering, and quality triggers specific responses like phototropism and photomorphogenesis.
Where does a plant's most active growth take place?
A plant's most active growth typically takes place at the tips of its roots and shoots, where new cells are constantly dividing and elongating. This area is known as the meristem, and it is responsible for increasing the length and height of the plant.
What are three essential nutrients needed for plant growth?
three primary nutrients which plant need for their growth are : 1.NITROGEN (N) 2.PHOSPHORUS (P) 3.POTTASIUM (K)
The three estiantial nutriants for your body?
fat protien
What are the three main nutriants?
Proteins, carbohydrates, and lipids, but there are actually four more: water, vitamins, minerals, and nucleic acids
What are the three most important minerals for plants?
The three most important minerals for plants are nitrogen, phosphorus, and potassium. These minerals are essential for plant growth and development, helping with functions such as photosynthesis, root development, and overall plant health.
Explain what and how three factors besides fertillizer can affect plant growth.?
sun water darkness
Where did Persephone spend three months of the year?
The Underworld with Hades. When it is winter; plant growth returns with her.
What minerals are essential for plant growth?
Three are very important: phosphates, nitrates and potassium chloride.
Which three elements essential for plant growth do most fertilizers contain?
Nitrogen, phosphorus, and potassium are the three essential elements found in most fertilizers. They are often referred to as NPK and are necessary for healthy plant growth, development, and reproduction.
Will a plant grow better with multivitamins?
Plants require 3 main (macro) elements to sustain active growth, these are N, P and K. These three are required to provide elements for green growth, root growth and fruit and flower formation. A number of trace or micro elements are also required but in much smaller quantities (i.e. amounts measured in parts per million). These, while they are not the main "building blocks" of growth are required to assist in enzyme and protein synthesis DNA replication (i.e. Mitosis and Meiosis's regulating mineral transfer (through osmosis) etc. In combination macro and micro elements work together to ensure active healthy plant growth. To much or to little of any of these elements, or imbalances in these elements manifest as plant disorders - e.g. discoloured or chlorotic leaves, aborted fruit and abnormal growth patterns. So in short, yes multivitamins may help in plant growth, but only if they are applied in conjunction with macro elements and applied in appropriate doses so that the plant is not "poisoned" by an overdose of these elements.
What are the three things that are found in soils?
The three main components found in soils are minerals, organic matter, and water. Minerals provide essential nutrients for plant growth, organic matter improves soil structure and fertility, and water is necessary for plant uptake of nutrients and growth.
What are Three ways that auxins effect plant growth?
Auxin promote stem elongation. This plant growth hormone is responsible for development of root system. Apical bud undergoes rapid division under the influence of auxin.
Make three generalisations about the action of plant growth substances?
Plant growth substances, also known as plant hormones, regulate various aspects of plant growth and development. They work at very low concentrations throughout the plant. These substances include auxins, cytokinins, gibberellins, abscisic acid, and ethylene. They can influence processes such as cell elongation, cell division, seed germination, and fruit ripening.
What are the three aspects of light that affect plant growth?
The three aspects of light that affect plant growth are intensity (brightness), duration (photoperiod), and quality (specific wavelengths). Intensity affects the rate of photosynthesis, duration influences plant development and flowering, and quality triggers specific responses like phototropism and photomorphogenesis.
