Tsev cog khoom xav tau kev lag luam
Jul 10, 2022
1. Daim ntawv thov ntawm tsev cog khoom tau ua kom yooj yim rau kev ua liaj ua teb, thiab tau txais kev txhawb nqa sai thiab siv tau. Muaj ntau hom zaub greenhouses. Ntawm lawv, zaj duab xis tsev xog paj tau siv dav hauv ntau qhov chaw vim tias lawv cov nqi tsim kho qis thiab siv tau yooj yim;
2. Raws li kev lag luam kev lag luam, kev cog qoob loo hauv tsev cog khoom xav tau ntau tus neeg ua haujlwm tswj hwm thiab siv zog ua haujlwm siab, ua rau cov nqi zog siab. Txhawm rau tsim kom muaj kev loj hlob ib puag ncig zoo rau cov qoob loo, nws yog ib qho tsim nyog yuav tsum tau them sai sai rau ntau yam kev ntsuas ib puag ncig hauv lub sijhawm, thiab kho qhov kub hauv tsev hauv lub sijhawm. Kev tswj kev cog qoob loo kom raug, xws li lub teeb lub sij hawm, kev tswj dej thiab chiv, thiab lwm yam.
