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DTPA-FE

DTPA is a chelate which protects nutrients against precipitation in a moderate pH-range (pH 4 – 7) similar to EDTA, but its stability is higher than EDTA’s . Mainly used for nourishing plants in fertigation systems , and as an ingredient for NPKs . DTPA chelates will not injure leaf tissue, contrarily it is ideal for foliar spraying to nourish the plant. Fe- DTPA chelates, which are ammonium-free and sodium-free, are available in both liquid and solid forms.

Appearance Yellow-Brown Powder
Fe 11%
Molecular Weight 468.2
Water Solubility 100%
PH Value 2-4
Chloride & Sulphate ≤0.05%
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Details

DTPA is a chelate which protects nutrients against precipitation in a moderate pH-range (pH 4 - 7) similar to EDTA, but its stability is higher than EDTA’s. Mainly used for nourishing plants in fertigation systems, and as an ingredient for NPKs. DTPA chelates will not injure leaf tissue , contrarily it is ideal for foliar spraying to nourish the plant. Fe- DTPA chelates, which are ammonium-free and sodium-free, are available in both liquid and solid forms.

Benefits

● Fixes beneficial components in the soil, reduces loss, helps regulate the acidity and alkalinity of the soil, and prevents soil hardening.
● Prevention of yellowing disease caused by iron deficiency in plants.
● used for normal plant iron supplementation , which can make plants grow more vigorously, increase yield and improve fruit quality.

Application

Suitable for all agricultural crops, fruit trees, landscaping, gardening, pastures, grains and horticultural crops, etc. This product can be applied by both Irrigation and Foliar Spray application.

For best results, apply within 2 weeks of planting and before flowing using 1.75-5.6Kg per Hectare or the dosage rates and timing as recommended for each crop . The products can be mixed with most liquid fertilizers or pesticides before injection into the irrigation water.

The mentioned indicated dosages and application stage are subject to soil and climatic conditions, influence of previous crops and other specific conditions. Exact dosages and application stages can only be given after an objective diagnostic procedure by e.g. soil, substrate and / or plant analyses.