I-Abstrat: Imbewu yemifuno linyathelo lokuqala kwimveliso yemifuno, kwaye umgangatho wembewu ubaluleke kakhulu kwisivuno kunye nomgangatho wemifuno emva kokutyala. Ngokuphuculwa okuqhubekayo kolwahlulo lwezabasebenzi kwishishini lemifuno, imbewu yemifuno iyenze ngokuthe ngcembe ikhonkco elizimeleyo lemizi-mveliso kwaye yasebenza imveliso yemifuno. Ichaphazeleke yimozulu embi, iindlela zokwenza imbewu ngokungxamisekileyo zijamelene nemiceli mngeni emininzi njengokukhula kancinci kweembewu, ukukhula komlenze, kunye nezinambuzane kunye nezifo kunye nezinambuzane. Ukujongana nemilenze ye-iggy, uninzi lwabalimi bezorhwebo basebenzisa ooMlawuli ukukhula. Nangona kunjalo, kukho umngcipheko wokuqina kwembewu yokuqina, ukhuseleko lokutya kunye nongcoliseko lwendalo ngokusetyenziswa koLawulo lokukhula. Ukongeza kwiindlela zokulawula iikhemikhali, nangona ikhrayitheriya yomatshini, iqondo lobushushu kunye nolawulo lwamanzi zinokudlala indima ekuthinteleni ukukhula komlenze wembewu, zincinci kancinci kwaye zilungile. Ngaphantsi kwefuthe leCovid entsha yeHlabathi, le-19, iingxaki zobunzima bemveliso ezibangelwa kukunqongophala kwezabasebenzi kunye nokunyuka kweendleko zabasebenzi kumzi-mveliso wokuzila ziye zabalasela kakhulu.

Ngokuphuhliswa kwetekhnoloji yokukhanya, ukusetyenziswa kokukhanya okuphezulu kokunyusa imifuno yokuphakamisa kunezibonelelo zokusebenza okuphakathi kwembewu, izinambuzane nezifo, kunye nezifo ezilula. Xa kuthelekiswa nemithombo yokukhanya yesiko, isizukulwana esitsha somthombo esifutshane sineempawu zokonga amandla, ukusebenzela okuphezulu, ukhuseleko lwendalo, ubungakanani obuphantsi, kunye ne-ramed ye-themer ephantsi, kunye namaza amancinci aphantsi, Inokuqulunqa imbonakalo efanelekileyo ngokweemfuno zokukhula kunye nophuhliso lwembewu kwindalo yezityalo, kwaye ilawule ngokuchanekileyo inkqubo engekhoyo yembewu, kwangaxeshanye, inomgangatho obekweleyo wembewu yemifuno , kwaye ukufutshane nomjikelo wembewu. EMzantsi China, kuthatha malunga neentsuku ezingama-60 zokuhlakulela ipepile kunye ne-Tomato imbewu (3-4 amagqabi) kwiplastikhi yeplastiki, kunye neentsuku ezingama-35 ze-ccumlings (3-5 amagqabi ayinyani). Phantsi kweemeko zefektri zezityalo, kuthatha iintsuku ezili-17 kuphela zokuhlakulela izithole zetamatisi kunye neentsuku ezingama-25 zokutsala iimbewu zepepile phantsi kwemiqathango ye-20 h kunye ne-PPF ye-200 ukuya kwi-2000 s). Xa kuthelekiswa neyona ndlela yokulima iMila yokuLawuleka kwiGreenhouse, ukusetyenziswa kwendlela yokuphuhlisa i-LED ye-SIDMY EKWENZA IMIHLA YOKUZIPHATHA NGE-150 IINDLELA, Inani lezityalo ngalinye linyuke ngama-33.3% , ngokulandelelana, kwaye esona sivuno siphezulu sanyuswa ngama-71.44%.

Malunga nokusetyenziswa kwamandla empumelelo, ukusebenza kwamandla empumelelo yeefektri zezityalo kungaphezulu kunezo ze-velo-turehouses kwindawo enye. Umzekelo, kumzi-mveliso wesityalo saseSweden, i-1411 MJ kufuneka ivelise i-1 kg yomenzi we-lettuce, ngelixa i-1699 i-MJ iyafuneka kwindawo eluhlaza. Nangona kunjalo, ukuba umbane ofunwa ngekhilogramu nge-lettuce eyomileyo ibaliwe, umzi-mveliso wezityalo ifuna ukuvelisa i-lettuce eyomileyo ye-lettuce, kunye ne-Green Hirates yase-Aranzeni ifuna i-182 kw H, 70 K · H · H, no-111 KWe H H HH, ngokwahlukeneyo.

Kwangelo xesha, kumzi-mveliso wezityalo, ukusetyenziswa kweekhompyuter, izixhobo ezenzekelayo, ubukrelekrele bokuseta kunye nezinye iitekhnoloji zinokulawula ngokuchanekileyo imihlaba yokusingqongileyo, qaphela ukuqina kwendalo, kwaye niqonde oonobukrelekrele, Umatshini kunye nokuveliswa kokuzinza konyaka kwimveliso yokutyala. Kwiminyaka yakutshanje, imbewu yokutyala imizi-mveliso isetyenzisiwe kwimveliso yorhwebo yemifuno ye-grofy, imifuno yeziqhamo kunye nezinye izityalo zoqoqosho eJapan, eSouth Korea, iYurophu kunye namanye amazwe. Utyalomali lokuqala lweefektri zezityalo, iindleko ezisebenzayo, kunye nokusetyenziswa kwenkqubo enkulu kusekho ibhotile ethambekele ekukhuthazeni itekhnoloji yokukhuthaza iifektri zembewu. Ke ngoko, kunyanzelekile ukuba uthathele ingqalelo iimfuno zesivuno esikhulu kunye nokugcinwa kwamandla ngokwemigaqo yolawulo lokukhanya, ukusekwa kweemodeli zokukhula kwemifuno, kunye nezixhobo ezenzekelayo ukuphucula izibonelelo zoqoqosho.

Kweli nqaku, impembelelo yendalo e-LED ekukhuleni nasekuphuhlisweni kweembewu zemifuno kwiifekthi zezityalo kule minyaka idlulileyo iphononongwa, kunye nendawo yolawulo lolawulo lwembewu yemifuno kwiifektri zemifuno.

I-1. Iziphumo zendawo yokukhanya ekukhuleni nasekuphuhlisweni kwemifuno yemifuno

Njengomnye wezinto ezibalulekileyo zokusingqongileyo zokukhula kwezityalo kunye nophuhliso, ukukhanya kuphela komthombo wamandla kwizityalo zokwenza iphotosynthes, kodwa kunye nesixhobo esiphambili esibonisa isibonakaliso. Izityalo ziyaqonda indlela, amandla kunye nomgangatho wokukhanya womqondiso ngenkqubo yomqondiso wokukhanya, elawula ukukhula kwazo kunye nophuhliso, kwaye aphendule kubukho okanye ukungabikho komgangatho, ubunzulu kunye nexesha lokukhanya. Okwangoku iifoto zePlareepceptors zibandakanya iiklasi ezintathu: I-Phytochromes (Phya ~ phye) enombala obomvu no-cryptochromes (i-cryptochromes (i-cryptochromes (i-Cryptovromes I-UV-B Readctor UVR8 IVe-B. Ezi foto zepleyiti zithathe inxaxheba kwaye zilawule ukubonakalisa uhlobo lwezinto zobomi ezifana nokukhulisa imbewu, i-Photomorphogenesis, i-Syntmorphogenesis, i-Syntmorphogenesis, kunye nokunyamezelana kwi-bietic kunye noxinzelelo lwe-accotic.

2. Impembelelo yemeko yokukhanya e-LED kwi-PO PELMorphological ye-Showlings yemifuziselo

2.1 Iziphumo zomgangatho ohlukileyo wokukhanya kwi-Potomorphogenesis yemifuno yemifuno

Imimandla ebomvu neluhlaza okwesibhakabhaka ineemali eziphezulu zexabiso le-phof ye-phofnthes. Nangona kunjalo, ukuvezwa kwexesha elide kwe-cucumber ukuya kwisibane esicocekileyo esicocekileyo siya konakalisa ifoto ye-Photosystem, iphumela i-syndrome ye "Hight Syndrome" i-Syndrome "i-Syndrome" i-Syndrome "yokuSebenzisa iNitrogen kunye nokukhula kwe-nitrogen. Phantsi kwemeko yobuqili obuphantsi (i-100 ± 5 μmol / (M2 s), ukukhanya okubomvu kwekhukhamba, kodwa ii-chloroplasts ezibomvu zinokutshatyalaliswa emva kokuba itshintshiwe ukusuka ekukhanyeni okubomvu ukuya kukhanya kunye neBlue (R: B = 7: 3). Ngokuchasene noko, xa izityalo zekhukuthu zitshintshekile kwindawo ebomvu ebomvu-eluhlaza ebomvu kwindawo ebomvu ecocekileyo, ukusebenza kwe-picythththth engasebenzi kakuhle, ibonisa ukuba sibethelele kwindawo ebomvu. Ngohlalutyo lwe-Electron ye-elektroni ye-CUCUMBER ye-chocuber i "syndrome", abavavanyi bafumanise ukuba inani lee-chlos, ubungakanani be-granch enamagqabi aphantsi kakhulu kunezo ngaphantsi Unyango olumhlophe. Ungenelelo lobukhali oluhlaza okwesibhakabhaka luphucula iimpawu ze-UTRERYNTECH ze-cucumber chloroplasts kwaye isuse ukuqokelela ngokupheleleyo izondlo. Xa kuthelekiswa nokukhanya okumhlophe kunye ne-Red kunye neBlue, ukukhanya okubomvu okukhuthaza i-hypocotyl ye-shontito ye-thmatosths, incitshiso le-cotyledon yokuphakama, kwaye inciphise umxholo we-farmating, kwaye inciphise umxholo we-prosesthy, kwaye iphumelele i-picchemication, kwaye iphumelele kakhulu i-Photoripation. Inokubonwa ukuba iintlobo ezahlukeneyo zezityalo zisabela ngendlela eyahlukileyo kumgangatho ofanayo wokukhanya, kodwa xa kuthelekiswa nokukhanya kwe-monochromatic, izityalo zineefoto eziphezulu zephothinthesntheris kunye nokukhula okuphezulu okunamandla okusingqongileyo.

Abaphandi benze uphando oluninzi malunga nokunikezelwa komgangatho wokukhanya kwemifuno. Ngaphantsi kobunzulu bokukhanya okufanayo, ngokunyuka komyinge wokukhanya okubomvu, ukuphakama kwesityalo kunye nokulinganisa amatamatisi kunye ne-cucumber nge-Shocubles ibomvu kwi-3: 1 yayinesiphumo esihle; Ngokuchasene noko, umyinge ophezulu wokuKhanya oluhlaza okwesibhakabhaka kuthintela ukukhula kwetamato kunye ne-cucunuber imbewu, eyayimfutshane kwaye yenzelwa i-chlosfyll kwi-choothi ​​yembewu. Iipateni ezifanayo ziqwalaselwa kwezinye izityalo, ezinjengeepeplethi kunye neekhabe. Ukongeza, xa kuthelekiswa nokukhanya okumhlophe, i-Red kunye neBluek (R: B = 3: 1) Awuphulukene ne-cerick of Taf, umxholo we-chlorophythll, i-Electrophyth Generation ye-TAMATO, kodwa kwanamanqanaba e-enzymes enxulumene Kumjikelo weCalvin, ukukhula komxholo wemifuno kunye nokuqokelelwa kwe-carbohydrate kwaphucuka kakhulu. Ukuthelekisa imilinganiselo emibini yobomvu kunye neblue . Nangona imilinganiselo eyahlukeneyo yokukhanya ebomvu kunye neblue yayingenasiphumo esibonakalayo se-Kale, iArugula, kunye ne-Estard Shoillings, isibane esili-30% se-Blue) sinciphise ubude be-hypocotyl kunye ne-cotyledon yendawo ye-cotyleledoty kunye ne-mustard imbewu, ngelixa umbala weCotyledon uyakhula. Ke ngoko, ekuvelisweni kweembewu, ulwando olufanelekileyo kwinani lokukhanya oluhlaza okwesibhakabhaka kunokukucofa kakhulu indawo yokuhamba kunye nendawo yamagqabi emihlatho yemifuno, kunye nokuphucula imbewu yamandla embewu, elungele Ukuhlakulela izithole zembewu. Ngaphantsi kwemeko apho ubukhali buhlala buguqukanga, ukwanda kokukhanya okuluhlaza kunye nokukhanya okuhlaza okwesibhakabhaka kunye nendawo enamagqabi kunye nokuphakama kwepepile yepepile. Xa kuthelekiswa nesibane esimhlophe se-Fluorescent ye-Fluorescent, phantsi kwe-Red-Green-Blue (R3: G2: B [II], i-Okagi Nombolo ye-TAMATO 'iphuculwe kakhulu. Ukungenisa isibane se-UV (100 μMol / (M2 • s) Isibane esiluhlaza + 7% UV-A Oku kubonisa ukuba ukongeza ukukhanya kobomvu kunye noblowu, ezinye iimpawu zokukhanya nazo ziyadlala indima ebalulekileyo kwinkqubo yokukhula kwezityalo nophuhliso. Nangona ukukhanya kweltraviolet okanye i-fr ngumthombo wamandla we-photosynthesisi, bobabini babandakanyeka kwiPhotomorphogenesis. Ukukhanya okuphezulu kwe-UV kuyingozi yokutyala i-DNA kunye neProtesi, njl njl. Njl. Izifundo zibonakalise ukuba i-R / Fr ikhupha iimpendulo zokuthintela izityalo, ezikhokelela kwiinguqu ze-morphological kwizityalo, ezinje nge-stem slonglotion, ukunciphisa igqabi, kunye nokunciphisa umxholo owomileyo. I-stalk eneflenter ayisiyongxaki yokukhula okuhle ukukhulisa izithole ezinamandla. Kwigqabi lemifuno ngokubanzi kunye neziqhamo zembewu yemifuno, eqinile, imbewu ye-compact kunye ne-elausting kwaye ayihambelani kwiingxaki ngexesha lokuhamba nokutyala.

I-UV-A inokwenza i-cucumbaber izityalo ezimfutshane kwaye icompact engaphezulu, kunye nesivuno emva kokufakelwa akuqhelekanga kolo lolawulo; Ngelixa i-UV-B inesiphumo esibonakalayo esingaqhelekanga, kunye nokuncitshiswa kwesivumo emva kokufakelwa akubalulekanga. Izifundo zangaphambili ziphakamise ukuba i-UV-ethintela ukukhula kwezityalo kwaye zenze ukuba izityalo zinciphise. Kodwa kukho ubungqina obukhulayo bokuba ubukho be-UV-A, endaweni yokucinezela i-biomass yezityalo, inyani iyayinyusa. Xa kuthelekiswa nesibane esibomvu esiBomvu kunye neMhlophe s))) I-UV-A ye-UV-A ye-KAY-OKONYAKA YABASOSS, i-Internode ubude, i-STTAMETERNDABER kunye ne-Canopy kunye nobubanzi be-canopy yesityalo, kodwa iziphumo zokupasa zazikho Benza buthathaka xa ubukhulu be-UV ngaphezulu kwe-10 w / m2. Imihla ngemihla 2 H UV-Isongezelelo (i-0.45 J / (M2 S)) Inokunyusa umgangatho wokuphakama kwesityalo, indawo ye-cotyton kunye ne-cotytee 'ye-cotyteres kunye ne-HOMO2 yomxholo we-H2MATO. Ingabonwa ukuba izityalo ezahlukeneyo zisabela ngendlela eyahlukileyo kwi-UV, enokuthi inxulumene nemvakalelo yezityalo ukuya kukhanya kwe-Uv.

Ukuhlakulela izithole ezinamafutha, ubude besiqu kufuneka zinyuswe ngokufanelekileyo ukulungiselela ukumiswa kweengcambu. Ukuqina okwahlukileyo kwe-FR kunefuthe elahlukileyo ekukhuleni kweTomato, iPepper, ikhukhamba, i-gucle, i-gourd kunye namanzi. Isongezelelo se-18.9 μML / (M2 S) se-fr yokukhanya okubandayo okubandayo sanyusa ubude be-hypocoyl kunye ne-stem diameter ye-TAMATO kunye nePepiper; Fr of 34.1 μmol / (M2. Ubunzulu obuphezulu fr (53.4 μmol / (M2s)) wayeneziphumo eziphezulu kule mifuno mihlanu. I-hypocotyl ubude kunye nobubanzi be-stem yembewu ayisakhuli kakhulu, yaza yaqala ukubonisa indlela esezantsi. Ubunzima obutsha be-pepper inciphile kakhulu, ebonisa ukuba i-STATE yexabiso lemifuno yemifuno emihlanu yemifuno iphantsi kune-53.4 μmol / (M2 s), kwaye ixabiso le-FR laliphantsi kakhulu kuno-Fr. Iziphumo ekukhuleni kweembewu zemifuno eyahlukileyo ziyahlukile.

2.2 IZIPHUMO ZEEMPILO ZEEMPAWU ZESIQINISEKISO SOKUGQIBELA KWI-POFEMOROGINGEMOGINOGINOS YEMISEBENZI YOKUZIPHATHA

I-DIALLL NINILONISINILY (i-DLI) ibonisa inani lilonke leefoto ezifumanekayo ezifunyenwe ngumhlaba wesityalo ngosuku, ezinxulumene nobunzulu bokukhanya kunye nexesha lokukhanya. Ifomula yeBanga i-Dli (Mol / M2 / usuku) = Ubunzulu bokukhanya [μmol / (M200 s)] × 10-6. Kwimeko enobuqili bokukhanya okuphantsi, izityalo zisabela kwimeko yokukhanya ephantsi kunye ne-internode ubude, ukuphakama kwezityalo, ubude be-Piofle, kunye nokuncipha kwephepha legqabi kunye nokuncipha kwephepha legqabi. Ngokwanda kokuqina kokukhanya, ngaphandle kwe-mustard, ubude be-hypocoyl kunye ne-stem shongwetion ye-Arugula, iklabishi kunye nezixhobo ze-kale phantsi kwemigangatho yokukhanya okufanayo iye yancipha kakhulu. Ingabonwa ukuba isiphumo sokukhanya kokukhula kwesityalo kunye ne-morphogenesis inxulumene nobunzulu bokukhanya kunye neentlobo zezityalo. Ngokwanda kwe-Dli (8.64 ~ 4.8 mol / m2 / usuku), uhlobo lwesityalo lwekhukhamba lwalumfutshane, kwaye i-compact yomxholo ngokuthe ngcembe yancipha. Iintsuku ezi-6 ~ ezili-16 emva kokuhlwayela i-cucunuber imbewu, amagqabi neengcambu zomile. Ubunzima ngokuthe ngcembe banda ngokuthe ngcembe, kwaye iqondo lokukhula likhawulezile, kodwa i-16 ukuya kwi-16 ukuya kwiintsuku ezili-16 ukuya kwezingama-21 emva kokuhlwayela, izinga lokukhula kwamagqabi kunye neengcambu ze-cucumper inciphe kakhulu. Ukuphucula u-Dli kukhuthaza inqanaba le-physeththhetic ye-cucunuber imbewu, kodwa emva kwexabiso elithile, inqanaba le-phymythhetic le-Inethi laqala ukwehla. Ke ngoko, ukukhetha i-DLI efanelekileyo kwaye yamkele amacebo okukhanya okwahlukileyo kumanqanaba ohlukeneyo okukhula kwamanzi embewu anokunciphisa ukusetyenziswa kwamandla. Umxholo weswekile enyibilikayo kunye ne-enzyme ye-fucle kwi-cucumumber kunye ne-Tomato imbewu yenyuke ngokunyuka kwamandla e-DLI. Xa ubuchule be-DLI benyuka ukusuka kwi-7.47 Mol / M2 / usuku ukuya kwi-11,26 mol / m2 / i-enzyme yeswekile enyibilikisi kunye ne-SOD, kunye ne-55.5% ngokwahlukeneyo. Ngaphantsi kweemeko ezifanayo ze-DLI, ngokunyuka kobunzulu bokukhanya kunye nokuncitshiswa kwexesha elincinci, umsebenzi we-Tomato kunye nokukhetha isicwangciso esiliqili se-cumato sathintelwa, kwaye sikukhetha ngakumbi ukuhlakulela ukhula oluphezulu Isalathiso sokufumana i-fucchemication ye-cuccumber kunye ne-tomato imbewu.

Kwimveliso yokufakelwa kwembewu enamafutha, imeko yokukhanya ephantsi inokukhokelela ekunciphiseni komgangatho wokutshiswa kwembewu enamanzi kunye nonyuso ngexesha lokuphilisa. Ubunzulu bokukhanya okufanelekileyo abunakuphucula ubuchule bokubopha kwendawo yokuphilisa iSiza kwaye baphucule isalathiso sembewu eqinileyo, kodwa inciphise inani leentyatyambo zabasetyhini. Kwiifektri zezityalo, i-DLI ye-2.5-7.5 mol / m2 / usuku lwanele ukuhlangabezana neemfuno zokuphiliswa kwe-tomati. Ubungqingqwa bamagqabi kunye nobungqingqwa bamagqabi beembewu ezinamagqabi banyuke kakhulu ngokunyuka kwamandla e-DLI. Oku kubonisa ukuba imbewu ye-groflet ayifuni ukuqaqamba okukhulu kokuphiliswa. Ke ngoko, kuthathelwa ingqalelo ukusetyenziswa kwamandla kunye nendawo yokutyala, ukukhetha ubungakanani bokukhanya okufanelekileyo kuya kunceda ukuphucula izibonelelo zoqoqosho.

I-3. Iziphumo zeNdawo ye-Edd ekhokelwa kuxinzelelo lokunganyangeka kwemifuno yemifuno

Izityalo zifumana imiqondiso yokukhanya yangaphandle ngokusebenzisa iifoldareceptors, zenza i-synthesis kunye nokuqokelelwa kweemolekyuli zomqondiso kwisityalo, ngokwenza oko ukutshintsha ukukhula kunye nokuphucula ukumelana nezityalo kuxinzelelo. Umgangatho wokukhanya owahlukileyo unefuthe lokupasa okuthile ekuphuculeni unyamezelo olubandayo kunye nokunyamezelana kwetyuwa. Umzekelo, xa uTommato imbewu yesongelwe ngokukhanya iiyure ezi-4 ebusuku, xa kuthelekiswa nonyango ngaphandle kokukhanya kongezelelekileyo, ukukhanya okubomvu, kunye nomxholo we-Blue, kunye nomxholo we-MDATO ye-TAMATO, kwaye uphucule ukunyamezelana okubandayo. Imisebenzi yesod, iPod kunye nekati kwindawo yokubekwa kukaTomato phantsi konyango lwe-8: 2 umyinge obomvu-2 oBlue wawungaphezulu kakhulu kunaleyo yolunye unyango, kwaye babenomgangatho ophakamileyo we-antioxidant kunye nokunyamezelana okuphezulu.

Iziphumo ze-UV-B kwingcambu yesoya ikakhulu kukuphucula ukumelana nezityalo ngokukhulisa umxholo weengcambu ezifana ne-MALA, kuquka uphuhliso lweengcambu ngokunciphisa umxholo we-IAA , CTK, ne-GA. Ifoto Kwi-Tomato imbewu, i-UVR8 icome i-synthes kunye nokuqokelelwa kweAnthocynins, kunye ne-UV-i-UV-i-UV-i-UV-i-UV-i-UV-i-UV-i-UV-i-UV-i-UV-i-UV-i-UV-i-UV-i-UV-i-UV-i-UV-i-UV-i-UV-i-UV-i-UV-i-UV-i-UV-i-UV-i-UV-i-UV-i-UV-i-UV-i-UV-i-UV-i-UV-i-UV-i-UV-i-UV-i-UV-i-UV-i-UV-i-UV-i-UV-i-UV-i-UV-i-UV-i-UV-i-UV-i-UV-i-UV-i-UV-i-UV-i-UV-i-UV-i-UV-imbewu ye-UV Nangona kunjalo, ukulungelelaniswa kwe-UV-B kwi-Iractring onzuzo ekhutshelwe kwi-UVR8 Indlela, ebonisa ukuba i-UV-B isebenza njengempendulo ye-UV-B njengokuphendula i-IV-B njengeeHortone Ukubandakanyeka ekuxhathiseni uxinzelelo lwembalela, ukwandisa amandla okukhulisa i-ros.

Zombini i-Elongition yeHypocotyl okanye i-stem ye-SEX EZENZELWE NGUFROPTIONOTION SR kunye nohlengahlengiso lwezityalo kuxinzelelo olubandayo lulawulwa yihomoni yezityalo. Ke ngoko, ifuthe lokuphepha "ukuphanga ukuphepha" kubangelwa nguFR unxulumene nohlengahlengiso olubandayo lwezityalo. Abavavanyi bongenisa iimbewu zeBarley kwiintsuku ezili-18 emva kokuhluma kweentsuku ezili-10, ukupholisa i-5 ° C + i-CR + i-CR + i-CR + i-CR + i-CR + i-CR + i-CR + i-CR + ye-CR yeentsuku ezi-7, kwaye yaphucula i-FREY YOKUGQIBELA YOKUGQIBELA YOKUGQIBELA. Le nkqubo ihamba kunye nokunyuka kwe-ada kunye ne-iaa yomxholo kwi-barley imbewu. Ukuhanjiswa okulandelayo kwe-15 Izityalo ezine-R: FR Ixabiso lolawulo lwe-biosynthes ye-phytohurmones (GA, i-IAA, CTK, kunye ne-ABE), ezibandakanyeka kunyamezelo lwezityalo. Ngaphantsi koxinzelelo lwetyuwa, umlinganiselo ophantsi r: Imeko yokukhanya ephantsi inokuphucula umthamo we-antioxidant kunye ne-photosyththy ye-TAMATO, inciphise imveliso ye-ros kunye ne-MDA kwimbewu yembewu, kwaye iphucule unyamezelo lwembewu. Zombini uxinzelelo lwe-sinity kunye ne-RR R: Fr Ixabiso (R: Fr = 0.8) ithintele i-biosynthel ye-chlorophyll ye-chlorophyll, ngelixa isezantsi r: i-FR engqongileyo inokunciphisa ngokufanelekileyo I-interney yoxinzelelo Ezi ziphumo zibonisa ukunxibelelana okubalulekileyo phakathi kwe-phytochromes kunye nokunyamezelana kwetyuwa.

Ukongeza kwimeko yokukhanya, ezinye izinto zokusingqongileyo zikwachaphazela ukukhula kunye nomgangatho weembewu yemifuno. Umzekelo, ukwanda kwe-CO2 kuya kwandisa ubume bokukhanya kwexabiso i-PN Ukonyuka kokukhanya kokukhanya kunye nokugxininiswa kwe-CO2 kunceda ukuphucula imixholo ye-photosynthetic, ukusetyenziswa kwamanzi okusebenza kunye nemisebenzi ye-enzymes enxulumene nomjikelo we-calvin, kwaye ekugqibeleni iphumelele ukuqokelela kwe-calvin kunye nokuqokelelwa kwe-biomass ye-thomas sthlings. Ubunzima owomileyo kunye nokudityaniswa kweTomato kunye nokutshixwa kwe-Pepper kwaye kunxulunyaniswa ne-DLI, kwaye utshintsho lobushushu lukwachaphazele ukukhula phantsi konyango lwe-DLI. Imo engqongileyo ye-23 ~ 25 ℃ yayilungele ukukhula kweembewu zetamato. Ngokukaqondo lobushushu kunye neemeko zokukhanya, abaphandi baphuhlise indlela yokuqikelela inqanaba lokukhula kwePepper ngokusekwe kwimodeli yokuhambisa ye-Bite of yemveliso yePepper.

Ke ngoko, xa uyila isikimu soMthetho wokukhanya, kungekuphela kwezinto ezisisingqongileyo kuphela kunye neentlobo zezityalo kufuneka zithathelwe ingqalelo, kodwa zikwalinywa nezinto zolawulo, imeko yerhasi, iqondo lokukhula kwamanzi, kunye nenqanaba lokukhula kwamanzi.

4. Iingxaki kunye nee-Outlooks

Okokuqala, uMmiselo wokukhanya wembewu yemifuno yinkqubo enobuchule, kunye neziphumo zeemeko ezahlukeneyo zokukhanya kwiintlobo ezahlukeneyo zemifuno yemifuziselo kwimo yemveliso yezityalo kufuneka zihlaziywe ngokweenkcukacha. Oku kuthetha ukuba ukufezekisa injongo yokusebenza kakuhle kunye nokuvelisa umgangatho okuphezulu, ukuphononongwa ngokuqhubekayo kuyadingeka ukuseka inkqubo yezobuchwephesha.

Okwesibini, nangona umyinge wokusetyenziswa kwamandla omthombo wokukhanya we-LED uPhicothi, ukuselwa kwaMandla ngokukhanyisela izityalo kukutya okuphambili kokulinywa kokutya okuphezulu. Ukusetyenziswa kwamandla amakhulu eefektri zezityalo kuseyithintelo lwebhotile yokuthintela ukuphuculwa kweefektri zezityalo.

Okokugqibela, ngesicelo esibanzi sombane wesityalo kwezolimo, iindleko zezibane ze-LED kulindeleke ukuba zincitshiswe kakhulu kwixesha elizayo; Ngokuchasene noko, ukwanda kweendleko zezabasebenzi, ngakumbi kwizithuba ze-post-pidene, ukunqongophala komsebenzi kuya kubotshwa ukuze kukhuthazwe inkqubo yokusetyenziswa koomatshini kunye nokuzenzekelayo kwemveliso. Kwixesha elizayo, iimodeli zolawulo ezisekwe ekwenzeni ubuchule kunye nezixhobo zobuchule zokuvelisa ziya kuba zenye yezona teknoloji ziphambili zemveliso yemifuno yokutyala imifuno, kwaye ziya kuqhubeka nokukhuthaza uphuhliso lwetekhnoloji yokutyala yezityalo.

Ababhali: Jiehui Tan, Houcheng Liu
Inqaku: I-WecCit Akhawunti yeTekhnoloji yoBunjineli kwezoLimo