Thov cov lus hais
Khoom
Qeeb-tso urea
Khoom Piav Qhia
(1) Xim Ourea yog ib cov chiv nrog cov ntsiab lus nitrogen, uas tuaj yeem txhawb nqa cov nroj tsuag loj hlob, nce tawm los thiab txhim kho cov qoob loo zoo.
(2) Xim Area yog qhov nruab nrab-ua yeeb yam nitrogen chiv, muaj peev xwm siv tau los ntawm cov chiv chiv thiab kev loj hlob, los txhawb nqa cov nroj tsuag muaj zog.
Khoom Qhia Txog Khoom
| Yam | Qho kawg |
| Kev tshwm sim | Dawbran / Ntsuab Grandular / daj Granular |
| So | 100% |
| PH | 6-8 |
| Qhov loj | / |
Pob:25 Kgs / hnab lossis raws li koj thov.
Cia:Khaws ntawm qhov chaw muaj cua, qhuav.
Tus nom hauv ib lub koom haumTxheem:Tus qauv thoob ntiaj teb.
Sau koj cov lus ntawm no thiab xa mus rau peb
