Chinyorwa Knowon: Zvinyorwa zvekurima zvekurima muchina yekutsvaga;

Munyori: Yinginging Shan, Xinmin Shan, Song Gu.

Watermelon, sechido chaicho chehupfumi, ane mari yakakura yemusika uye kurimwa kwemhosva, asi kurimwa kwaro kwakaomera melon nezasi. Chikonzero chikuru ndechekuti: Watermelon chigamba chechido cherudo. Kana pasina mwenje wakakwana mushure mekunge mhodzi yemvura yaputswa, ichave yakawandisa uye inogadzira mhodzi dzetsoka dzenyu, dzinokanganisa zvakakomba mhando dzemudyiso uye nekukura kwacho gare gare. Mvura yekudyara kubva pakudyara kunoitika kuve pakati paZvita gore iro naFebruary yegore rinotevera, iyo iri mwaka wekupisa, iyo isina kusiya mwenje uye chirwere chakakomba. Kunyanya kuSouthern China, zvakajairika zvekuti hapana zuva kwemazuva gumi kusvika hafu pamwedzi pakutanga. Kana paine kuenderera mberi kwekunyanyisa uye kuchema kwemamiriro ekunze, kuchaita kuti nhamba yakakura yembeu dzakafa, iyo ichaunza kukuvadza kukuru kune varimi vehupfumi.

Mashandisiro Aungaita Kuti Tishandise Sosi Sosi, semuenzaniso Chiedza kubva kuLed Fire marara, kunyatsojeka Kudzivisa uye kusvibiswa-kusimudzira uku uchisimudzira kukura uye kukura kwezvirimwa, ndiro nzira yakakosha yekutsvaga yemasayendisiti ekurima kwemakore akawanda.

Mumakore achangopfuura, kutsvagurudza kwakawedzera kuti kwakawedzera kuti chiyero chakasiyana chetsvina uye cheblue chakave nemhedzisiro yakakura pakukura kweshandara. Semuenzaniso, mutsvagiro wadange uye vamwe vakaona kuti r / b = 7: 3 ndiyo yakanyanya kutsvuka uye yebhuruu ratio yechiyero chekwana kukura; Muongorori Gao uye vamwe vakanongedzera mupepa ravo iro r / b = 8: 1 yakasanganiswa mwenje sosi ndiyo yakakodzera kwazvo yekuwedzera kuraswa kweLuffa Kukura kweLufa

Pakutanga, vamwe vanhu vakaedza kushandisa zvinyorwa zvekunyepedzera senge marambi eFluorescent uye mwenje yemasikati yekutora madiki ekunyura, asi mhedzisiro yacho haina kunaka. Kubva ma1990, kwave nekuongorora pane kurimwa kwemhodzi uchishandisa LED mwenje seyakawedzera manyorerwo.

Mwenje inokura yekukura ine zvakanakira simba kuchengetedza simba, kuchengetedza uye kuchengeteka, hupenyu hwakareba, hukuru hwehukuru, chizvarwa chinodzikira, chakadzika kupisa kwechizvarwa chechiedza. Inogona kusanganiswa maererano nezvinodiwa kuti uwane yakachena monochromatic mwenje uye maneja anoshandiswa, uye huwandu hwekushandiswa kwechiedza chinogona kusvika 80% - 90%. Inotariswa seyakanakisa mwenje wechiedza kurimwa.

Parizvino, nhamba yakakura yezvidzidzo yakaitwa mukurimwa kwemupunga, svunhi uye sipinachi ine yakachena inotungamirwa sosi muChina, uye kumwe kufambira mberi kwakaitwa. Nekudaro, kune manyorerwo emvura akaoma kukura, tekinoroji yazvino ichiripo panguva yechiedza chechisikigo, uye chiedza cheLey chinongoshandiswa seyakawedzera sosi yechiedza.

Ndinotarisa matambudziko ari pamusoro apa, pepa iri richaedza kushandisa light sosi yekunyatsotsvaga yekubereka mhodzi yemvura yekuvandudza mhodzi yemakumbo emvura isina kuvhenekera kwezuva, kuitira kuti Ipa zvingariro zvetsiva uye rutsigiro rwedata rwechiedza kudzora kwemvura yemvura mune zvivakwa.

A.Bvunzo maitiro uye mhinduro

1. Kuedza kwezvinhu uye kurapwa kwechiedza

The Watermelon Zaojia 8424 yakashandiswa mukuedza, uye svutugadzikeji yechikepe yainzi Jinjini Muedzo wakaramba uchiita zvishanu. Nguva imwe chete yekuedza yaive mazuva makumi maviri nemashanu kubva pambeu inowira, kumera kukura kukura kwembeu. Iyo photoperiod yaive maawa masere. Iyo inopisa tembiricha yaive 25 ° kusvika 28 ° Mumasikati (7: 00-17: 00) uye 15 ° kusvika 18 ° manheru (17: 00-7: 00). Iyo ambient humidity yaive 60% - 80%.

Tsvuku uye yebhuruu inotungamirwa mabhebhi anoshandiswa muTer kukura mwenje wetsiva, neye tsvuku wavelength ye660nm uye bhuruu wavelength ye450nm. Mukuedzwa, mutsvuku uye webhuruu mwenje ne luminous flux ratio ye5: 1, 6: 1 uye 7: 13 yaishandiswa kuti azokuenzanisa.

2. Kuyera Index uye nzira

Pakupera kwekutenderera kwega kwega, mbeu nhatu dzakasarudzwa zvisina kufanira bvunzo dzemhando yepamusoro. Iyo indekisi yaisanganisira yakaoma uye yakakwirira uremu, chirimwa kukura, stem diameter, mashizha nhamba, yakatarwa shizha nzvimbo uye kureba midzi. Pakati pavo, chirimwa chakakura, stem diameter uye kureba kwemidzi kunogona kuyerwa neVEVERnier Caliper; LEF nhamba uye nhamba yeidzi inogona kuverengerwa pamurume; yakaoma uye yakatsva uremu uye chaiyo shizha nzvimbo inogona kuverengerwa nemutongi.

3. Statistical kuongorora kwedata

4. Mhedzisiro

Mhedzisiro yebvunzo inoratidzwa muTafura 1 uye manhamba 1-5.

Kubva patafura 1 uye mufananidzo 1-5, zvinogona kuoneka kuti kuwedzera kwechiedza kuti ubudirire, huremu hwakaoma hunowedzera (pane chiitiko chechiitiko chekureba), tsanga yemuti iri kuva akaonda uye zvidiki, iyo chaiyo shizha nzvimbo yakaderedzwa, uye kureba kwembizi ipfupi uye ipfupi.

B.Kuongororwa kuongororwa uye kuongorora

1. Kana mwenje upfuure ratio ndeye 5: 1, kukura kwembeu yeiyo madziro ndiyo yakanyanya kunaka.

2. Iyo yakaderera mbeu yakadonha neiyo LED inokura nechiedza chebhuruu yechiedza chinoratidza kuti mwenje webhuruu unoratidza kukunda kwechirimwa, kunyanya muchidyara chidyara, uye hachina kupesvedzera kupesvedzera mashizha. Chiedza chitsvuku chinosimudzira chirimwa kukura, uye chirimwa chinokurumidza kana huwandu hwechiedza chitsvuku hwakura, asi hukuru hwacho hwakajeka, sezvakaratidzwa mumufananidzo 2.

3. Chirimwa chinoda huwandu hwakasiyana hweyero red uye yebhuruu mune dzakasiyana nguva dzekukura. Semuenzaniso, mbeu dzemvura dzinoda mwenje webhuruu muchikamu chekutanga, icho chinogona kudzvinyirira kukura kwekukura kwemhemberero; Asi mune imwe nhanho, inoda mwenje matsvuku. Kana chikamu chechiedza chebhuruu chinoramba chichiwedzera, iyo mhodzi ichava idiki uye ipfupi.

4. Kukura kwechiedza kwesimbe yemvura muchikamu chekutanga hazvigone kuve kwakasimba, izvo zvinokanganisa kukura kwemudyombe. Nzira iri nani ndeye kushandisa isina kusimba mwenje mune yekutanga nhanho uye wobva washandisa mwenje wakasimba gare gare.

5 Izvo zvinowanikwa kuti iyo kana iyo yakajeka kusimba kwakanyanyisa, kukura kwemhou kushaya simba uye nyore kukura pasina. Izvo zvinofanirwa kuve nechokwadi chekuti iyo yakajairika yekuvhenekera kwembeu dzemudyiso haigone kuderera pane 120WML; Nekudaro, shanduko yekukura kwemaitiro embeu nekuvhenekerwa zvakanyanya hazvisi pachena, uye kushandiswa kwesimba kunowedzera, izvo zvisiri kubereka pakushandisa kwefekitori.

C. Mhedzisiro

Mhedzisiro yacho yakaratidza kuti yaisakwanisa kushandisa yakachena yechiedza sosi yekukudziridza mhodzi dzemvura murima mukamuri, uye 5: 1 Luminous flux yaive yakanaka yekukura kwemakumbo emvura kupfuura matanhatu kana manomwe. Kune matatu kiyi pfungwa mukushandiswa kwe tekinoroji yeTest muCustomer Kuratidzwa kweMunyori Wemvura

1. Chiyero chetsvuku uye yebhuruu mwenje wakakosha kwazvo. Kukura kwekutanga kwemakumbo emvura hakugone kuvhenekerwa neyekuvhenekerwa nechiedza chakanyanya kuwanda yebhuruu, zvikasadaro zvinokanganisa kukura kwacho.

2. Chiedza chakasimba chine kukosha kwakakosha pane kusiyanisa kwemasero uye nhengo dzembeu dzemvura. Kusimba kwakasimba kwechiedza kunoita kuti mbeu dzinosimba dzakasimba; kushaya simba kwechiedza kunoita kuti mbeu dzakakura pasina.

3. Mudanho rezvemusoro, kana tichienzanisa nemhodzi neyakajeka yakaderera kupfuura 120 μ mol / m2 · s, mxs, m2 · sl mol mol / m2 · slet zvishoma pavakatamira kuimba yekurima.

Kukura kwemakumbo emvura mari kwaive kwakanyanya apo iyo chiyero chakatsvuka kusvika bhuruu yaive 5: 1. Zvinoenderana nemhedzisiro yakasiyana yerudzi rwebhuruu uye mwenje tsvuku pane zvinomera, nzira yakakwirira yekuvhenekerwa yakawedzera kuwanda kwechiedza chebhuruu, uye wedzera imwe mwenje mutsvuku munhanho yekukura kwemhou; Shandisa isina kusimba mwenje mune yekutanga nhanho, uye wobva washandisa mwenje wakasimba mune imwe nhanho yekunonoka.