KEV SIB THAM

Factory-style seedling production: "precision engineering" ntawm kev ua liaj ua teb niaj hnub. Vim li cas cov qoob loo cog qoob loo zoo ib txwm zoo dua li tus kheej - cog qoob loo?

"Cov yub kuv cog kuv tus kheej yeej ib txwm wilted thiab daj, thaum lub seedlings kuv yuav yog lush thiab ntsuab?" Qhov no tsis yog vim muaj hmoo, tab sis qhov sib txawv ntawm cov qauv tsim khoom thiab cov neeg ua liaj ua teb kev sim thiab yuam kev.

Factory-style seedling production: Tsis yog "cog seedlings," tab sis "tsim seedlings." Kev lig kev cai ntawm tus kheej- kev cog qoob loo ntawm cov qoob loo yog "nyob ntawm huab cua," thaum lub Hoobkas niaj hnub- cov qoob loo cog qoob loo yog cov txheej txheem tsim khoom lom neeg muaj txiaj ntsig nrog ib puag ncig tswj tau. Nws lub ntsiab kom zoo dua yog nyob rau hauv kev tswj ntawm plaub theem:

Standardized Environmental Control: Kub: Khaws nyob rau hauv qhov pom kev loj hlob ntau rau cov qoob loo thoob plaws hnub (xws li, 25-28℃thaum nruab hnub thiab 15-18℃thaum hmo ntuj rau txiv lws suav). Humidity: Lub kaw lus tsis zoo yog siv los ua kom cov huab cua nyob ruaj khov ntawm 60-80%, tsis txhob muaj qhov hloov pauv ntawm cov nplooj ya raws. Lub teeb: Ntxiv cov teeb pom kev zoo meej simulates lub hnub ci, ua kom muaj lub teeb txaus txhua hnub thiab siv los tiv thaiv kev loj hlob ntau dhau.

Kev xaiv substrate: Kev cob qhia yub substrates tsis yog "cov av zoo," tab sis yog qhov kev txhawb nqa kev loj hlob raws li kev xav tau ntawm cov qoob loo.

Kev kho cov noob taum: Cov noob raug plaub qhov kev ntsuam xyuas thaum tuaj txog: purity, huv si, germination tus nqi, thiab vigor index. Cov khoom uas ua tsis tau raws li cov qauv raug muab pov tseg tam sim ntawd. Tsis tas li ntawd, thev naus laus zis xws li pelleting thiab txheej yog siv los ua kom tiav qhov kev cog qoob loo, ua rau cov nroj tsuag tsis sib xws ntawm ntau dua 95%

Cov txheej txheem tswj kev lag luam: Los ntawm kev tseb, germination, ntsuab, hardening thiab seedling xa, tag nrho cov kauj ruam yog ua raws li cov txheej txheem kev khiav hauj lwm (SOPs), thiab txhua batch ntawm seedlings muaj ib tug traceable ntau lawm cov ntaub ntawv.

Raws li lub tuam txhab cog qoob loo, koj lub hom phiaj yog los tsim "tus qauv, siab- cov khoom zoo." Cov hauv qab no yog cov lus qhia tseem ceeb ntawm kev ua haujlwm distilled los ntawm kev paub:

Kev xaiv substrate thiab Customized Formulation: Tsis txhob siv "ib- substrate-rau-tag nrho - seedlings" mus kom ze. Cov zaub ntsuab, zaub solanaceous, thiab cucurbits muaj qhov sib txawv ntawm cov txheej txheem pH, EC, thiab porosity. Tsim kom muaj kev sim substrate, ntsuas pH, EC, cov ntsiab lus noo noo, thiab cov ntsiab lus tseem ceeb ntawm txhua pawg ntawm cov substrate tuaj. Koom tes nrog cov khoom siv substrate los tsim cov qauv tsim kho thiab hloov kho me me raws li lub caij nyoog (xws li, ntxiv cov ntaub ntawv insulating rau lub caij ntuj no).

2. Standardized Sowing thiab Germination: Ib tug precision sowing ntau lawm kab yog siv los xyuas kom meej ib tug noob rau ib qhov ntawm ib tug zoo sib xws. Lub germination chamber ib puag ncig yog nruj me ntsis tswj: kub nws txawv nyob ntawm seb cov qoob loo (piv txwv li, 28-30℃rau melons), av noo siab tshaj 95%, thiab ib puag ncig yog tsaus los yog dimly lit. Ua raws li lub hauv paus ntsiab lus ntawm "kev tshwm sim tam sim ntawd thaum lub paj tawg," germination yog tam sim ntawd hloov mus rau thaj chaw ntsuab thaum lub radicle loj hlob 1-2 hli los tiv thaiv kev loj hlob ntau dhau.

Precision dej thiab chiv tswj thaum lub sij hawm yub theem: Siv integrated fertigation irrigation, kho cov nutrient tov mis thiab EC tus nqi raws li cov theem sib txawv (germination, cotyledon, thiab tseeb nplooj theem) (nws yog pom zoo kom maj nce los ntawm 0.5 mS / cm rau 1.2-1.8 mS / cm). Ua raws li lub hauv paus ntsiab lus ntawm "me me, ntau zaus" irrigation, tswj cov substrate ya raws ntawm 60-80%, watering tsuas yog thaum cov av qhuav mus kov, los txhawb cov hauv paus hniav. Tsis tu ncua kuaj EC thiab pH ntawm cov tshuaj xa rov qab thiab hloov kho cov tswv yim ua dej.

Intelligent Environmental Control: Kub: Tswj lub diurnal kub ntau yam yog qhov tseem ceeb; simulating ib puag ncig ntuj pab cob qhia cov noob thiab tiv thaiv kev loj hlob ntau dhau. Lub teeb: Cov teeb pom kev ntxiv yog qhov tseem ceeb rau hnub huab lossis nag los xyuas kom muaj lub teeb pom kev txaus txhua hnub. LED ntxiv teeb pom kev zoo tso cai rau kev tswj xyuas lub teeb zoo. Humidity: Txhim kho qhov cua, tshwj xeeb tshaj yog tom qab tso dej, txhawm rau tiv thaiv cov kab mob me me, damping - tawm, thiab lwm yam kab mob.

Hardening tawm thiab kev soj ntsuam zoo ua ntej tawm hauv lub chaw zov me nyuam: 7-10 hnub ua ntej tawm hauv chaw zov me nyuam, maj mam txo qhov kub thiab txias, tswj kev ywg dej, thiab ua kom qhov cua thiab lub teeb los txhim kho cov yub 'tiv taus rau cov xwm txheej tsis zoo. Tsim kom muaj kev tswj xyuas kom zoo rau kev tawm hauv chaw zov me nyuam, thiab qib cov noob qoob loo raws qhov siab, qia txoj kab uas hla, pes tsawg nplooj, thiab qib ntawm cov cag tangling. Tsis tsim nyog cov noob yuav tsum tsis txhob tso tawm hauv chaw zov me nyuam....