DTPA-FE
Details
DTPA ichelate inodzivirira kudya kunonaya mune imwe mwero pH-range (pH 4 - 7) yakafanana neEDTA, asi kugadzikana kwayo kwakakwirira kudarika EDTA's. Inonyanya kushandiswa pakudyara zvirimwa mumafertigation system, uye sechinhu cheNPKs. DTPA chelates haizokuvadza shizha matishu, zvinopesana yakanakira kupfapfaidza foliar kuti ive nekudyara chirimwa. Fe- DTPA chelates, ayo asina ammonium-isina uye sodium-isina, anowanikwa mune ese ari maviri emvura uye akasimba mafomu.
Benefits
● Inogadzirisa zvinhu zvinobatsira muvhu, inoderedza kurasikirwa, inobatsira kugadzirisa acidity uye alkalinity yevhu, uye inodzivirira kuoma kwevhu.
● Kudzivirira chirwere cheyellowing chinokonzerwa nekushaya iron mumiti.
● inoshandiswa kune yakajairika plant iron supplementation , iyo inogona kuita kuti zvirimwa zvikure zvakanyanya, kuwedzera goho uye kunatsiridza michero.
Application
Inokodzera zvirimwa zvese zvekurima, miti yemichero, minda, kurima gadheni, mafuro, zviyo nezvirimwa zvekurima, nezvimwewo. Ichi chigadzirwa chinogona kuiswa nezvose Irrigation uye Foliar Spray application.
Kuti muwane zvibereko zvakanaka, isai mukati memasvondo maviri madyara uye musati mayerera muchishandisa 1.75-5.6Kg paHekita kana mwero wedosi uye nenguva sezvainokurudzirwa pachirimwa chimwe nechimwe. Zvigadzirwa zvinogona kusanganiswa nemafetireza mazhinji emvura kana mishonga yezvipembenene isati yaiswa mumvura yekudiridza.
Iwo ataurwa anoratidzwa madhasi uye danho rekushandisa ari pasi pevhu uye mamiriro ekunze, pesvedzero yezvirimwa zvakapfuura uye mamwe mamiriro chaiwo. Iwo chaiwo madosi uye matanho ekushandisa anogona chete kupihwa mushure mechinangwa chekuongorora semuenzaniso ivhu, substrate uye / kana kuongorora kwezvirimwa.
