Chelated Elements Archives - Queisna

Oligo Mn –EDTA 13 %

admin — Sun, 30 Sep 2018 06:34:01 +0000

Role of manganese in plants:

-Manganese is a necessary nutrientfor chlorophyll formation although it is not included in the chlorophyll molecule structure. Like iron, many of the important enzymes involved in oxidation and reduction reactions are introduced. It acts as an enzymatic activator in breathing and protein representation, and yet many reactions – especially breathing reactions.

– Manganese is essential and vital for the work of many other enzymes as an activator of protein enzymes (Nitrate Reductase and Hydroxylamine Reductase) and also plays a role in the oxidation of endosyl acetic acid IAA in the plant.

Symptoms of manganese deficiency:

The critical concentration of manganese is 20 ppm and below that, the plant shows the following deficiency symptoms:

1 – Yellowing between the veins that begins on the newleaves first then spread to the others.

Very fine veins retain their green color, giving yellowish color and yellowing areas may turn white. In citrus, the symptoms of the deficiency appear on form of the dark green areas along the middle and side veins, while the areas appear pale green with a decrease in the area of leave.

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Oligo Zn –EDTA 15 %

admin — Sun, 30 Sep 2018 06:29:21 +0000

The role of zinc in the plant:

– Zinc is an important and necessary component for the formation of tryptophan, the amino acid, which consists of indole acetic acid.

– Zinc also enters the structure of glycol – glycine -diptidases necessary in the representation of proteins.

– It enters into the formation of growth hormones. And participates in the composition and production of pollen.

– It plays a role in the ability of the plant to retain moisture and protein composition and RNA molecules and encourages the formation of cytochrome.

Symptoms of zinc deficiency:

The critical concentration of zinc reaches 20 ppm and the low concentration of it shows that the plants exhibit the following deficiency symptoms:

1 – Yellowing in the area between the veins and these areas are pale green and may sometimes appear in yellow or white.

2 – There may be clusters and rosy small leaves that can be cut at the end of the new branches forming a rose-like shape -Rosetting

3 –It followed by the death of the vegetative growth and leaves fall before completion

Some buds are small but remain closed, the buds turning white. The crop falls sharply.

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Oligo Iron –EDTA 13 %

admin — Sun, 30 Sep 2018 06:27:03 +0000

The role of iron in plants:
-Iron is an essential nutrient for the formation of chlorophyll but does not enter in the structure of the chlorophyll molecule. Iron plays an important role in the formation of enzymes responsible for chlorophyll.
– It also enters the structure of many enzymes necessary in the process of breathing, such as peroxidase. Oxidase, cytochrome and iron ingestion of Heme, the necessary dye in the final stages of breathing
– Itenters in interactions responsible for cell division and growth. It also enters nitrate and sulfate reduction processes.
Symptoms of iron deficiency:
The critical concentration of the iron in the leaves is 50 ppm. When it is reduced, the plants show the following symptoms:
1 – Yellowing between the veins or in general, it appears first on the newleaves because it is very slow nutrient.
2 – The leaves turn to white color when the shortage increases.
3. Chlorophyll may be completely absent in very small leaves leaving the leaves white.

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Transchel Iron (Fe) 6% EDDHA

admin — Wed, 26 Sep 2018 12:29:34 +0000

Transchel chelated iron 6% on EDDHA .. Ideal treatment for iron deficiency symptoms on plant through soil fertilization

It Is characterized by its ability of high stability, and its work in a wide range of acidity of the soil pH (3 – 11) and for its high on the site Ortho / Ortho

It is suitable for the Egyptian soil conditions alkaline and lime
plays an active role in the formation of chlorophyll and enters the formation of cytochrome and green plastids, which increases the efficiency of photosynthesis
Helps the plant in the formation of enzymes oxidation (Peroxidase), which helps the plant to resist stress conditions
Helps the plant to perform energy exchange and the destruction and composition of protein and various enzymes

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