EDTA bụ chelate nke na-echebe ihe ndị na-edozi ahụ site na mmiri ozuzo na oke pH na-agafeghị oke (pH 4 - 6.5). A na-ejikarị ya azụ ihe ọkụkụ na sistemu fatịlaịza yana dịka ihe eji eme ihe. EDTA chelate adịghị emerụ ahụ anụ ahụ, kama ọ dị mma maka sprays foliar iji zụọ osisi. A na-emepụta EDTA chelate site na iji usoro micronization nwere ikike pụrụ iche. Usoro a na-eme ka a hụ na ọ na-asọ n'efu, enweghị uzuzu, microgranule na-enweghị caking na mgbasa dị mfe.
● Ọnụego nnabata na ojiji ejiri ya dị okpukpu 3-4 karịa Iron inorganic.
● Na-abawanye ọdịnaya chlorophyll.
● Kwalite ihe ndị mejupụtara enzymes mmeghachi omume ndu, na-akwalite metabolism protein na photosynthesis.
● Na-arụ ọrụ dị mkpa na metabolism nke ihe ọkụkụ, nhazi nitrogen dị ndụ, photosynthesis na nhazi carbohydrate.
● Na-enyere aka ịkwalite nguzogide ọrịa ihe ọkụkụ na ịbawanye mkpụrụ.
● Mgbochi nke ọma nke akwụkwọ ndụ akwụkwọ ndụ, ọrịa akwụkwọ na-acha odo odo, ọrịa akwụkwọ ọcha, ọrịa spike ojii, skaab mkpụrụ osisi, ire ere osisi, akpaetu na lichen n'osisi osisi, dwarf osisi, nkwụsị nke uto, akwụkwọ na-ekpo ọkụ ma daa, wdg.
Kwesịrị ekwesị maka ihe ọkụkụ niile nke ugbo, osisi mkpụrụ osisi, nhazi ala, ịkọ ubi, ala ịta ahịhịa, ọka na ihe ọkụkụ, wdg.
Enwere ike itinye ngwaahịa a site na ngwa ịgba mmiri na Foliar Spray. Maka ogbugba mmiri n'ubi, tinye 500-1000g na opekempe nke 80L mmiri. Maka ngwa ịgbasa, tinye 500-1000g na opekempe nke 20L mmiri.
