Yuav ua li cas khaws cov qej qej cia

Yuav ua li cas khaws qej? Cov qej cia

1, qej ua

Feem ntau, qej sprouts yuav tsum tau sau 20-25 hnub tom qab sau qoob. Tom qab sau qoob, qej qej yuav tsum tau qhuav rau ntawm qhov chaw rau 1-2 hnub. Thaum ziab, qej nplooj yuav tsum tau siv los npog cov qej sprouts kom tsis txhob muaj hnub ci ntsa iab raug. Thaum cov qej stalks ua muag, txiav cov cag thiab cov cag ntoo (tawm 10-15 centimeters), khi lawv, sawv ntsug, thiab tom qab ntawd cua qhuav rau ob peb hnub.

Thaum cov qij stalks yog qhuav me ntsis, lawv tuaj yeem muab pawg thiab qhuav hauv lub hnub ci thiab ventilated ntxoov ntxoo shed. Them sai sai rau kev ntxeev cov pawg kom tsis muaj cua sov dissipate, tswj hwm cua zoo, thiab tiv thaiv los nag.

Tom qab cov nqaij daim tawv sab nraud

2, Qhov ntsuas kub ntawm cov qij tub yees yuav tsum tau tswj hwm ntawm -3 ~ -4 degree, thiab cov av noo yuav tsum nyob ib ncig 80%. Qhov no tuaj yeem txo cov dej qhuav ntawm qej thaum lub sijhawm cia thiab pab tswj nws cov khoom zoo thiab zoo nkauj.

3, Cov Kab Mob thiab Kev Tiv Thaiv Thaum Lub Sij Hawm Qej

Tus kab mob ib txwm muaj thaum qej cia yog qhuav rot, uas feem ntau cov neeg ntseeg tau tshwm sim los ntawm kev kub siab tom qab ntawm cov plaub ntug kev loj hlob lossis kev ua haujlwm tiav qoob loo tom qab sau qoob.

Kev tiv thaiv thiab kev tswj hwm: Tus yuam sij yog siv cov qoob loo cog qoob loo, zam kev puas tsuaj thaum lub sijhawm sau qoob, thiab tswj cov av noo thiab qis thaum lub sijhawm cia.

To taub cov khoom

Hauv kev sib tham xa tawm, qhia meej meej txog koj cov qej tseem ceeb heev. Nws puas yog cov qej tshiab lossis cov qej (xws li tev, txhoov, lossis hmoov)? Cov neeg yuav khoom txaus siab rau ntau yam (piv txwv li, kev muag khoom tawv), caliber / loj, phaj, thiab ntim (mesh hnab, lossis cov hnab txhuv). Qhia txog cov nta zoo li lub neej muaj zog, ntev txee lub neej, lossis kev tsim nyog tau ib puag ncig tuaj yeem muab cov lus thov rov hais dua.