Greenhouse zaub seedlings ua raws li "peb siab peb qis".

Tej zaum koj yuav muaj teeb meem thaum loj hlob seedlingstxaj txaj.Nov yog qee cov lus qhia rau koj siv.

Lub hauv paus ntsiab lus ntawm kev tswj qhov kub thiab txias yog "peb siab thiab peb qis", uas yog, "siab nyob rau hauv nruab hnub nrig thiab qis thaum hmo ntuj; Hnub tshav ntuj yog siab, hnub huab cua tsis tshua muaj; Ua ntej yub hloov pauv tom qab siab, tom qab yub hloov pauv ua ntej hloov pauv ua ntej. qis.

Nyob rau theem sib txawv ntawm cov txheej txheem ntsuas kub yog: cog rau unearthed (germination lub sij hawm), yuav tsum tau muab ib tug ntau dua kub, dav xws li txias zaub rau 20 ~ 30 ℃, 10 ~ 15 ℃ thaum hmo ntuj, thermophilic zaub yuav tsum 25 ~ 35 ℃, 18 ~ 20 ℃ thaum hmo ntuj.Unearthed tshwm sim rau nplooj tiag tiag, kev loj hlob me me, tsim nyog los txo qhov kub thiab txias, tiv thaiv cov tub ntxhais hluas cov nroj tsuag feem ntau qis dua sprouted 4 ~ 5 ℃; Cov ntsiab lus kom qeeb tua kom tsim nyog nce qhov kub, txhawm rau txhawb kev loj hlob. Cov hauv paus hniav qeeb qeeb, feem ntau zoo li cov zaub txias 20 ~ 25 ℃ thaum nruab hnub, hmo ntuj 10 ~ 13 ℃, thermophilic zaub 25 ~ 30 ℃ thaum nruab hnub, hmo ntuj 15 ~ 18 ℃; cov khaub thuas-resistant seedlings yuav tsum tau tempered, thiab adaptability ntawm seedlings yuav tsum tau txhim kho.


Post lub sij hawm: Dec-17-2018
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