Ua tib zoo saib xyuas cov ntsiab lus thaum siv cov kav dej drip

Drip irrigation yeeb nkab yog ib qho khoom siv feem ntau siv hauv kev ua liaj ua teb irrigation, thiab nws cov kev siv yeej ib txwm yog cov ntsiab lus uas cov neeg siv yuav tsum paub. Peb tsis tsuas yog yuav tsum ua raws li cov kauj ruam kom raug siv cov cuab yeej siv, tab sis kuj yuav tsum tau ua tib zoo saib xyuas cov ntsiab lus thaum siv cov txheej txheem. Yog tias kev ua haujlwm ntawm cov ntsiab lus no tsis raug, nws yuav yooj yim ua rau nws cov dej ua haujlwm raug cuam tshuam. Qhov teeb meem no tau piav qhia hauv qab no.

1. Thaum tso cov drip irrigation yeeb nkab, xyuam xim rau nias thiab compacting zaj duab xis, kom cov zaj duab xis nyob ze li sai tau, thiab yuav tsum tsis muaj qhov chaw nruab nrab ntawm ob.

2. Cov kav dej thiab cov drippers yog ib qho yooj yim los thaiv, thiab cov dej yuav tsum tau muaj siab, yog li cov lim yuav tsum tau nruab.

3. Cov dej siab hauv cov raj xa dej cuam tshuam rau kev ua haujlwm ntawm tag nrho cov txiv hmab txiv ntoo drip irrigation khoom. Yog li ntawd, qhov kev xa dej siab yuav tsum tau muab xam ua ntej siv, thiab lub ntsuas dej siab yuav tsum tau nruab rau kev saib xyuas thiab kev tswj hwm.

4. Kho cov dej hauv dej raws li qhov xwm txheej ntawm cov ntoo txiv ntoo.

5. Cov khoom siv tsis tuaj yeem kho qhov chaw microclimate thiab tsis haum rau kev ywg dej thaum lub sijhawm khov.

Thaum siv cov kav dej drip dej, ntxiv rau kev paub txog nws txoj kev siv, cov neeg siv kuj yuav tsum tau them sai sai rau cov ntsiab lus saum toj no. Thaum siv nws, lawv yuav tsum tau ua tib zoo saib xyuas. Thaum pom muaj teeb meem, lawv yuav tsum tau daws rau lub sijhawm kom tsis txhob muaj qhov ua tsis tiav loj ntawm cov kav dej drip.