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Easton Carbon

Posted September 2, 2010 By admin and has no comments yet.

Easton Carbon

The primary macronutrients

The nutrients that plants need are mostly available through the nutrient solution. The three most plants need are the primary macronutrients and these are as follows: nitrogen (N), phosphorus (P) and potassium (K).

Nutrients are necessary for Fast-growing plants and produce high yields. Hydrogen, carbon and oxygen are the three most important elements needed and is easily absorbed in water through their roots and air through the leaves. Beyond these three elements, minerals, nutrients are available in dissolved with the nutrient solution. In this article, we will discuss the primary nutrients NPK macro or symbol can be heard frequently. With the elements are nutrients associated disorders.

Nitrogen

Nitrogen, with a chemical symbol N, is one of the major macronutrients that are essential for plant growth. The atmosphere is 78% nitrogen. In gardening the earth, there is a mechanism called nitrogen fixation nitrogen-free turns on the air in a form that can be absorbed by the roots.

Nitrogen is very essential, because once inside the plant will be converted into proteins. These proteins are necessary for the production of new cells for plant growth. Therefore, it is responsible for leaf and stem growth and for replacement parts the old plant.

Nitrogen deficiency is manifested in older leaves first. Older leaves become pale yellow. Also can see that the new leaves and stems become weak. In contrast supply, overabundant nitrogen produces soft and weak growth. Prolonged nitrogen surplus also delay the production of fruit and hurt your overall performance.

Phosphorus

The following macro nutrient is phosphorus or chemical symbol P. This element is vital for photosynthesis, the process of cooking real food plant that occur in the leaves. It also serves as a catalyst for transferring energy faster within the plant system.

Phosphorus is also a requirement for building strong plant root the system. Moreover, it is also vital for the production of flowers and seeds, as studies showed that phosphorus is widespread criticism, while germination and flowering.

As the deficiencies of nitrogen, phosphorus deficiencies are also shown in the older leaves first. Will be observed unusual leaves, dark green plant stunting. In addition, the presence of brown spots on leaves or purple confirms the lack of phosphorus.

Potassium

Potassium, a chemical symbol K is also essential in photosynthesis by increasing the chlorophyll in the leaves. In addition, acts as a regulator of stomatal openings to better capture the oxygen. Its role in the activation of the production and transport of all sugars and starches throughout the plant is also an important function.

Potassium is a requirement for stronger root growth for better water absorption. Also triggers enzymes to fight plant diseases. In general, potassium is very important with hydroponic gardening for improved performance. It is of vital importance for all stages of growth due to its involvement in cell division, especially in the fruit development.

The signs of potassium deficiency include spots in older leaves with yellow spots between the veins, dark yellow for the youngest leaves and flowers and fruit drop. As a warning, the deficiency potassium can be misleading as the tallest plants grow and look healthy.

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Interbike 2009 – Easton Cycling