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Yog hais tias koj tsis xyuam xim rau cov ntsiab lus no, tej zaum nws yuav counterproductive rau fertilize cov av nyob rau hauv multi-span greenhouses

Jan 31, 2023

Yog hais tias koj tsis xyuam xim rau cov ntsiab lus no, tej zaum nws yuav counterproductive rau fertilize cov av nyob rau hauv multi-span greenhouses

 


1. Ua kom daim ntawv thov ntawm cov organic chiv kom muaj kev noj qab haus huv zoo rau kev loj hlob ntawm cov zaub thiab txhim kho lub peev xwm buffering ntawm cov as-ham hauv av.
2. Tom qab cov zaub tiav lawm, cov av yuav tsum tau plows tob, thiab cov av uas muaj ntsev-nplua nuj yuav tsum tau tig mus rau hauv cov txheej txheem qis, thiab cov av qis uas muaj ntsev tsawg yuav tsum tau tig mus rau hauv txheej sab sauv kom txo tau ntsev. .
3. Ua kom zoo dua ntawm qhov sib txawv ntawm cov khib nyiab kom tshem tawm cov yeeb yaj kiab, thiab cia cov ntsev hauv txheej txheej ntawm cov av leaching mus rau txheej tob los ntawm lub hnub thiab nag lossis dej nyab.
4. Siv zog txhawb cov mis fertilization, uas tuaj yeem ua tsis tau tsuas yog kev sib npaug ntawm cov as-ham hauv av, tab sis kuj ua rau cov av salinization thiab acidification.
Tsuas yog nrog cov khoom noj zoo hauv av tuaj yeem ua zaub kom loj hlob zoo dua, uas yog qhov tsim nyog rau kev loj hlob ntawm ecological ib puag ncig hauv ntau lub tsev cog khoom, txo qhov tshwm sim ntawm cov kab mob thiab kab tsuag, thiab kev noj qab haus huv ntawm ecological voj voog kuj yog qhov sib npaug ntawm ntau qhov chaw. ncua greenhouses.

If you do not pay attention to these points it may be counterproductive to fertilize the soil in multi-span greenhouses