1. Fertilizing tib lub sij hawm ntawm sowing.
2.Qhov tob tob tuaj yeem kho tau los ntawm kev kho lub beak ntev.
3.Qhov Max qhov ncauj kom muaj nuj nqis yog 20. Koj tuaj yeem kho cov qoob loo nrug los ntawm kev hloov lub qhov ncauj kom muaj nuj nqis, Cov qoob loo Min deb yog 9cm.
4.Force av kom tsis txhob muaj av nkos.
5. Muaj kev siv dav: Peanut, taum dav, pob kws, taum, sorghum, millet thiab rapeseed
6.Yuav thim rov qab
Cim npe nrov: pob kws planter, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, lag luam wholesale, nqe, zoo, muab, hais, kev muag khoom