(1) Chumako
. Utoto Edta-Fe ndi wothandiza kwambiri m'mitundu yosiyanasiyana ya dothi, makamaka m'mitundu ya alkaline komwe chitsulo sichikupezeka kuzomera.
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Chinthu | Malipiro |
Kaonekedwe | Ufa wachikasu |
Fe | 12.7-13.3% |
Sulphate | 0.05% max |
Karide | 0.05% max |
Madzi opanda izi: | 0.01% max |
pH | 3.5-5.5 |
Phukusi:25 makilogalamu / thumba kapena mukamapempha.
Kusungira:Sungani pamalo owuma, owuma.
BwanaMuyezo:Muyezo wapadziko lonse lapansi.