Role in energy transport severa

 Role in energy transport several enzymes in plants. This element is very dominant in the leaves, especially for the availability of chlorophyll. It is also a core component of the formation of chlorophyll and enzymes in various process of protein synthesis.
    Symptoms of low level yellow patches appear on the surface of older leaves. This happens because Mg is transported to young leaves. Older leaves become weak and eventually susceptible to disease, especially powdery mildew (powdery mildew)
    If the excess does not cause extreme symptoms

e. Calcium (Ca)

    Play a role in cell growth, strengthen and regulate penetrating power, as well as treating the cell wall.
    Symptoms of deficiency are growing point is weak, deformed leaves, curling, minor, and eventually fall out. Calcium causes high but not stocky plants, as a direct effect on the growing point, also causes stunted flower production, flower fall.
    Symptoms of deficiency does not affect much, it only affects the pH of the soil

f. Sulfur (S)

    Contribute to the growth of the plant, preparing and forming chlorophyll protein
    If the lack of growth stunted, emaciated, rises, including leaf yellowing leaves emerging, late in ripening


TYPES OF ELEMENTS MICROa. Boron (B)

    Boron is closely related to the process of formation, division, and differentiation, and division of cells. This is related to its role in the synthesis of RNA, the base material forming cells.
    When the shortage leaves darker than normal leaves, thick and wrinkled.
    When the excess yellow leaves and necrosis

b. Copper (Cu)

    Act as activators and bring some enzymes, help smooth the process of photosynthesis, chlorophyll formation, and was instrumental in the production function.
    If deficiencies bluish green leaves, leaf buds contract and grow small, stunted growth rate
    When excess plants grow dwarf, branching is limited, inhibited root formation, root thickened and dark.