Lub caij ntuj no tsev cog zaub lettuce ua liaj ua teb tej zaum yuav zoo li ib tug dag zog. Tab sis tsis txhob txhawj, ua raws li cov lus qhia no, thiab koj yuav nyob ntawm koj txoj kev mus rau high-yield, high-profit lettuce nyob rau hauv tsis muaj sij hawm.
Lub secret to Boosting Lettuce Yield
Kev Tswj Kub Kub
Lettuce yog me ntsis picky txog kub. Nws hlob zoo nyob rau hauv ib qho chaw txias, nrog rau 15 - 20 ℃ yog nws qhov chaw qab zib. Yog tias nws kub dhau lawm, lettuce loj hlob sai heev, ua rau nyias nyias, nkig nplooj uas muaj kab mob. txias heev, thiab nplooj yuav tig daj thiab wither, txo yield. Yog li, peb yuav tsum tau nruab ib lub "thermometer" rau lub tsev cog khoom. Lub tshuab cua kub cua sov tuaj yeem xa cov dej sov los ntawm cov kav dej kom lub tsev cog khoom cozy. Rwb thaiv tsev pam vov tuaj yeem siv los kaw qhov cua sov thaum hmo ntuj. Thiab cov cua tshuab yuav tsum nyob rau hauv qhov chaw kom tso cua kub thaum kub nce. Chengfei Greenhouse tau ua haujlwm zoo heev hauv qhov no. Lawv siv cov txheej txheem rwb thaiv tsev thiab cua tshuab kom ntseeg tau tias qhov kub thiab txias hauv tsev cog khoom yog ib txwm pom zoo, ua rau kev loj hlob sai thiab noj qab haus huv ntawm lettuce.
Kev tswj teeb pom kev zoo
Lub teeb yog qhov tseem ceeb rau lettuce li zaub mov rau peb. Nyob rau lub caij ntuj no, nrog luv luv thiab tsis muaj zog nruab hnub, lettuce tuaj yeem "tshaib plab." Peb yuav tsum nrhiav txoj hauv kev los "paub" nws lub teeb ntau dua. Ua ntej, lub tsev xog paj "coat" yuav tsum tau ua los ntawm high-transparency polyethylene zaj duab xis. Nws tseem yog ib qho tseem ceeb uas yuav tsum tau ntxuav cov yeeb yaj kiab tsis tu ncua kom tsis txhob muaj plua plav los ntawm kev thaiv lub teeb. Yog tias lub teeb ntuj tseem tsis txaus, teeb pom kev zoo, xws li LED loj hlob teeb, tuaj yeem siv tau. Cov teeb no tshwj xeeb tsim los rau cov nroj tsuag thiab tuaj yeem ua tau zoo li "tus kws ua zaub mov ntiag tug" rau zaub xam lav. Nrog rau 4 teev ntawm cov teeb pom kev ntxiv txhua hnub, lettuce txoj kev loj hlob tuaj yeem nce los ntawm 20%, thiab cov qoob loo tuaj yeem nce mus txog 15%.
Tswj dej
Lettuce muaj cov hauv paus ntiav thiab yog rhiab heev rau dej. Cov dej ntau dhau tuaj yeem nqus cov av, ua rau cov hauv paus rot vim tsis muaj oxygen. Cov dej tsawg dhau, thiab cov nplooj lettuce yuav wilt, cuam tshuam kev loj hlob. Yog li ntawd, irrigation yuav tsum tau meej. Drip irrigation thiab micro-sprinkler systems yog cov kev xaiv zoo rau kev tswj dej kom raug. Av noo noo sensors yuav tsum tau muab ntsia los saib xyuas cov av noo hauv lub sijhawm. Thaum cov av noo tsawg, lub irrigation system tig rau nws. Thaum nws siab, lub kaw lus nres, khaws cov av noo ntawm 40% - 60%.
Av Fertility
Fertile av zoo li lub noj mov zoo rau lettuce. Ua ntej cog, cov av yuav tsum tau "nourished." Sib sib zog nqus plowing thiab tshuaj tua kab mob yog tsim nyog, ua raws li los ntawm daim ntawv thov ntawm ample puag chiv. Organic chiv, xws li zoo-rotted qaib los yog nyuj quav, yog qhov zoo tagnrho, nrog rau qee cov chiv chiv rau kev noj zaub mov zoo. Thaum lub sij hawm txoj kev loj hlob, chiv yuav tsum tau siv raws li lettuce xav tau. Nyob rau hauv lub zog loj hlob theem, urea yog siv los txhawb cov nplooj loj hlob. Nyob rau theem tom ntej, potassium dihydrogen phosphate yog ntxiv los txhim kho qhov zoo thiab ua haujlwm. Nrog 3,000 kg ntawm zoo-rotted qaib quav thiab 50 kg ntawm compound fertilizer ib evkawj ua ntej cog, av fertility yog ho txhim kho, ua rau kom muaj zog lettuce loj hlob.
Tswv yim rau Txhim Kho Lettuce Quality
Qhov kub thiab txias
Qhov kub thiab txias yog qhov tseem ceeb rau lettuce zoo. Qhov kub thiab txias tuaj yeem ua rau lettuce "ua kom zoo," ua rau cov nplooj deformed thiab xim tsis zoo. Peb yuav tsum ua kom lub tsev cog khoom kub kom ruaj khov zoo li lub roob. Cov cua kub thiab cua tshuab yuav tsum tau teeb tsa kom tsim nyog. Piv txwv li, cov cuab yeej cua sov tuaj yeem ua kom qhov kub thiab txias ntawm 1 ℃ toj ib teev thaum hmo ntuj, thaum lub tshuab ua pa tuaj yeem txo qis los ntawm 0.5 ℃ toj ib teev thaum nruab hnub, tswj kom ruaj khov 18 ℃. Kub sensors kuj tseem ceeb. Txhua qhov kev hloov pauv kub yuav ua rau muaj kev hloov kho tam sim rau lub cua sov lossis qhov cua.
Humidity Control
Cov av noo siab tuaj yeem muaj txiaj ntsig zoo rau kev loj hlob lettuce tab sis kuj caw cov kab mob xws li mildew thiab grey pwm. Thaum cov kab mob no tawm tsam, lettuce nplooj yuav tsim pob thiab rot, ua rau muaj kev cuam tshuam loj heev. Yog li ntawd, qhov cua yuav tsum tau nquag, nrog rau 1 teev ntawm qhov cua thaum sawv ntxov thiab yav tav su kom tshem tawm cov huab cua ntub. Tso zaj duab xis dub mulch tuaj yeem txo cov av noo noo los ntawm 60%, tswj cov huab cua kom zoo thiab ua kom cov zaub ntsuab zoo.
Kev tswj cov pa roj carbon dioxide
Cov pa roj carbon dioxide yog "khoom noj" rau lettuce photosynthesis. Nyob rau lub caij ntuj no, nrog rau cov tsev cog khoom airtight, carbon dioxide tuaj yeem khiav tawm yooj yim. Nyob rau lub sijhawm no, cov khoom siv carbon dioxide supplementation yog qhov tseem ceeb heev. Carbon dioxide generators thiab organic chiv fermentation tuaj yeem tsim cov pa roj carbon dioxide. Nrog lub tshuab hluav taws xob carbon dioxide khiav rau 2 teev thaum sawv ntxov thiab yav tav su, qhov concentration tuaj yeem nce mus rau 1,200ppm, txhawb nqa lettuce's photosynthetic efficiency thiab txhim kho zoo.
Lub teeb siv zog thiab zoo
Lub teeb siv thiab zoo kuj cuam tshuam rau lettuce zoo. Yog hais tias lub teeb muaj zog heev, nplooj lettuce tuaj yeem tau "sunburned," uas qhia daj me ntsis thiab withering. Yog hais tias lub teeb tsis muaj zog heev, nplooj yuav tig daj ntseg thiab loj hlob tsis muaj zog. Yog li ntawd, peb yuav tsum tau nruab shading li rau lub tsev xog paj. Thaum lub teeb muaj zog heev, shading tuaj yeem siv los ua kom lub teeb siv nyob ib puag ncig 30,000lux. Thaum siv cov khoom siv teeb pom kev zoo, xaiv qhov zoo spectrum kuj tseem ceeb heev. Liab thiab xiav LED teeb yog kev xaiv zoo. Lub teeb liab txhawb kev loj hlob, thiab lub teeb xiav txhawb kev loj hlob, ua rau cov nplooj ntsuab ntsuab tshiab thiab zoo siab.
Tswv yim rau Muag Lub Caij Ntuj Sov Tsev Tsob Ntoo Lettuce
Kev Tshawb Fawb Kev Ua Lag Luam
Ua ntej muag, peb yuav tsum nkag siab qhov xwm txheej ntawm kev ua lag luam. Dab tsi ntau yam thiab zoo ntawm lettuce nyiam cov neeg siv khoom? Cov nqi twg lawv tuaj yeem lees txais? Peb kuj yuav tsum paub txog cov kev yuav khoom, qhov ntau, thiab cov nqi ntawm cov khw muag khoom hauv zos, cov khw muag khoom, khw noj mov, thiab tsev so. Los ntawm kev tshawb fawb hauv kev lag luam, peb pom tias cov neeg siv khoom nyiam cov zaub ntsuab ntsuab tshiab thiab qhov kev thov rau organic lettuce yog nce. Nyob rau tib lub sijhawm, nkag siab txog kev yuav khoom, qhov ntau, thiab tus nqi ntawm cov khw muag khoom hauv zos, cov khw muag khoom noj, khw noj mov, thiab tsev so tuaj yeem muab lub hauv paus rau kev tsim cov tswv yim muag khoom tsim nyog.
Hom Positioning
Raws li cov txiaj ntsig ntawm kev tshawb fawb kev lag luam, peb tuaj yeem tso peb lub caij ntuj no tsev cog khoom lettuce. Qhia txog qhov zoo, ntsuab thiab tsis muaj kuab paug, thiab cov yam ntxwv tshiab ntawm lettuce los tsim ib lub npe tshwj xeeb. Muab lub npe hu ua "Green Ecological Winter Greenhouse Lettuce," hais txog nws qhov zoo hauv lub caij ntuj no cog qoob loo, xws li kev siv cov chiv organic, tsis muaj tshuaj tua kab, thiab kev tswj hwm ib puag ncig nruj, kom nyiam cov neeg siv khoom noj qab haus huv. Los ntawm kev tso npe ntawm cov khoom lag luam, tus nqi ntxiv ntawm lettuce yog nce, tso lub hauv paus rau kev siv cov tswv yim muag.
Muag Channel Xaiv
Xaiv txoj kev muag khoom raws txoj cai yog ib feem tseem ceeb ntawm kev muag khoom zoo. Kev sib xyaw ua ke ntawm ntau txoj kev muag khoom tuaj yeem nthuav dav kev muag khoom. Ua ntej, tsim kom muaj kev sib koom tes ntev thiab ruaj khov kev sib raug zoo nrog cov khw muag khoom hauv zos thiab cov neeg ua liaj ua teb cov khw muag khoom ncaj qha rau lawv cov zaub xas lav, ua kom cov zaub tshiab ntawm cov zaub xam lav thiab kev ruaj ntseg ntawm kev muag khoom. Thib ob, txhim kho catering raws los ntawm kev kos npe rau kev koom tes nrog cov tsev noj mov thiab tsev so kom muab cov zaub xam lav zoo rau lawv kom tau raws li kev lag luam catering cov kev xav tau ntawm cov khoom xyaw zoo. Thib peb, ua kev muag khoom hauv online los ntawm kev lag luam e-lag luam platform muag zaub xas lav mus rau thaj chaw dav dua, nce kev paub txog hom lag luam thiab kev sib koom ua lag luam. Thaum xaiv cov kev muag khoom, xav txog qhov zoo, qhov ntau, cov yam ntxwv, thiab cov nqi ntawm lettuce los tsim cov nqi muag khoom tsim nyog thiab cov tswv yim.
Kev tshaj tawm kev ua si
Txhawm rau ua kom cov zaub xas lav muag thiab kev paub txog cov khoom lag luam, cov haujlwm tshaj tawm yuav tsum tau ua. Thaum lub sij hawm pib ua lag luam ntawm lettuce, muab "tasting luv nqi" kom nyiam cov neeg siv khoom los yuav ntawm tus nqi qis. Thaum cov hnub so lossis cov xwm txheej tseem ceeb, ua cov haujlwm tshaj tawm xws li "yuav ib qho tau txais ib qho pub dawb" lossis "kho luv nqi rau qee qhov nyiaj siv" los txhawb cov neeg siv khoom xav tau. Tsis tas li ntawd, hosting lettuce khaws cov dej num thiab kev sib tw ua noj ua haus tuaj yeem ua rau cov neeg siv khoom koom nrog thiab kev paub dhau los, txhim kho lub hom phiaj kev xav thiab lub koob npe nrov hauv cov neeg siv khoom lub siab, thiab yog li txhawb kev muag zaub lettuce.
Txais tos kom muaj kev sib tham ntxiv nrog peb.
Xov tooj: +86 15308222514
Email:Rita@cfgreenhouse.com
Post lub sij hawm: Jun-23-2025
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