Ingingo Inkomoko: Ikinyamakuru cyubushakashatsi bwubuhinzi;

Umwanditsi: Yingying Shan, Xinmin Shan, Indirimbo Gu.

Watermelon, nk'igihingwa gisanzwe cy'ubukungu, ifite isoko ryinshi kandi risabwa ubuziranenge, ariko guhinga ingemwe biragoye ku mbuto n'imbuto.Impamvu nyamukuru nuko: watermelon nigihingwa gikunda urumuri.Niba nta mucyo uhagije nyuma yo gutera ingemwe ya watermelon, izakura kandi ikore ingemwe ndende, bigira ingaruka zikomeye kumiterere yingemwe no gukura nyuma.Garizoni kuva kubiba kugeza gutera iba hagati yUkuboza uwo mwaka na Gashyantare umwaka utaha, aricyo gihe cyubushyuhe buke, urumuri rudakomeye nindwara zikomeye.Cyane cyane mu majyepfo yUbushinwa, biramenyerewe cyane ko nta zuba ryizuba muminsi 10 kugeza igice cyukwezi mugitangira kare.Niba hari ibihe by'imvura ikonje kandi bikonje, bizatera umubare munini w'ingemwe zapfuye, bizangiza byinshi mu gihombo cy'abahinzi.

Nigute ushobora gukoresha isoko yumucyo wubukorikori, urugero urumuri ruva kuri LED rukura urumuri, kugirango ukoreshe "ifumbire yoroheje" mubihingwa birimo ingemwe za garizone bitewe nizuba ridahagije, kugirango ugere ku ntego yo kongera umusaruro, gukora neza, ubuziranenge, indwara kurwanya no kutanduza umwanda mu gihe biteza imbere iterambere n’iterambere ry’ibihingwa, nicyo cyerekezo cyingenzi cy’ubushakashatsi bw’abahanga mu buhinzi bw’ubuhinzi mu myaka myinshi.

Mu myaka yashize, ubushakashatsi bwerekanye kandi ko igipimo gitandukanye cy’umucyo utukura n’ubururu nacyo cyagize uruhare runini mu mikurire y’ingemwe z’ibimera.Kurugero, umushakashatsi Tang Dawei nabandi basanze R / b = 7: 3 aricyo kigereranyo cyiza cyumutuku nubururu kumikurire yimyumbati;umushakashatsi Gao Yi n'abandi bagaragaje mu mpapuro zabo ko R / b = 8: 1 isoko yumucyo ivanze aribwo buryo bwiza bwo kongera urumuri rwo gukura kwa Luffa.

Mbere, abantu bamwe bagerageje gukoresha amasoko yumucyo nkamatara ya fluorescent n'amatara ya sodium kugirango bakore ubushakashatsi bwingemwe, ariko ibisubizo ntibyabaye byiza.Kuva mu myaka ya za 90, habaye ubushakashatsi ku buhinzi bw'ingemwe hakoreshejwe amatara akura ya LED nk'isoko y'inyongera.

LED itara ikura ifite ibyiza byo kuzigama ingufu, kurengera ibidukikije, umutekano no kwizerwa, ubuzima bwa serivisi ndende, ubunini buto, uburemere bworoshye, kubyara ubushyuhe buke no gukwirakwiza urumuri cyangwa kugenzura neza.Irashobora guhuzwa ukurikije ibikenewe kugirango tubone urumuri rwiza rwa monochromatique hamwe nuburyo butandukanye, kandi igipimo cyiza cyo gukoresha ingufu z'umucyo gishobora kugera kuri 80% - 90%.Bifatwa nkisoko yumucyo mwiza muguhinga.

Kugeza ubu, ubushakashatsi bwinshi bwakozwe ku bijyanye no guhinga umuceri, imyumbati na epinari bifite urumuri rwiza rwa LED mu Bushinwa, kandi hari intambwe imaze guterwa.Nyamara, ku ngemwe za watermelon bigoye gukura, ikoranabuhanga rigezweho riguma kumurongo wurumuri rusanzwe, kandi urumuri rwa LED rukoreshwa gusa nkisoko yinyongera.

Njyewe Nkurikije ibibazo byavuzwe haruguru, iyi mpapuro izagerageza gukoresha urumuri rwa LED nkisoko yumucyo wera kugirango wige uburyo bwo korora ingemwe za watermelon hamwe nigipimo cyiza cya luminous flux kugirango uzamure ubwiza bwingemwe za garuzi udashingiye kumirasire yizuba, kugirango tanga ishingiro ryamahame hamwe namakuru yo gushyigikira kugenzura urumuri rwa watermelon mubikoresho.

A.Inzira y'ibizamini n'ibisubizo

1. Ibikoresho by'igerageza no kuvura urumuri

Watermelon ZAOJIA 8424 yakoreshejwe muri ubwo bushakashatsi, naho uburyo bwo gutera ingemwe bwari Jinhai Jinjin 3. Ikibanza cy’ibizamini cyatoranijwe mu ruganda rw’incuke rwa LED rukura mu mujyi wa Quzhou kandi ibikoresho byo kumurika LED byakoreshejwe nk’isoko ry’umucyo.Ikizamini cyamaraga inzinguzingo 5.Igihe kimwe cyo kugerageza cyari iminsi 25 uhereye kumera imbuto, kumera kugeza kumera.Photoperiod yari amasaha 8.Ubushyuhe bwo mu nzu bwari 25 ° kugeza 28 ° ku manywa (7: 00-17: 00) na 15 ° kugeza 18 ° nimugoroba (17: 00-7: 00).Ubushuhe bw’ibidukikije bwari 60% - 80%.

Amasaro atukura nubururu LED akoreshwa muri LED gukura kumurika, hamwe nuburebure bwumutuku wa 660nm nuburebure bwa 450nm.Mu igeragezwa, urumuri rutukura nubururu rufite igipimo cya luminous flux ya 5: 1, 6: 1 na 7:13 byakoreshejwe kugereranya.

2. Ibipimo byo gupima nuburyo

Iyo buri cyiciro kirangiye, ingemwe 3 zatoranijwe ku bushake kugirango zipimishe ingemwe.Ibipimo byarimo uburemere bwumye kandi bushya, uburebure bwibiti, diameter yumuti, umubare wibabi, ahantu h’ibabi byihariye nuburebure bwimizi.Muri byo, uburebure bwibimera, diameter yumuti nuburebure bwumuzi birashobora gupimwa na vernier caliper;umubare wibabi numubare wumubare urashobora kubarwa nintoki;uburemere bwumye kandi bushya hamwe nibibabi byihariye birashobora kubarwa numutegetsi.

3. Isesengura mibare yamakuru

4. Ibisubizo

Ibisubizo by'ibizamini bigaragara mu mbonerahamwe ya 1 n'imibare 1-5.

Kuva ku mbonerahamwe ya 1 no ku gishushanyo cya 1-5, birashobora kugaragara ko hamwe no kwiyongera k'umucyo gutambuka, uburemere bushya bwumye buragabanuka, uburebure bwibihingwa bwiyongera (hariho phenomenon yuburebure bwubusa), igiti cyikimera kiba inanutse kandi ntoya, agace k'ibabi karagabanutse, kandi uburebure bwumuzi ni bugufi kandi bugufi.

B.Isesengura n'ibisubizo

1. Iyo urumuri rutambutse ari 5: 1, gukura kwingemwe za watermelon nibyiza.

2. Ingemwe nke zishushe na LED zikura urumuri hamwe n’umucyo mwinshi w’ubururu byerekana ko urumuri rwubururu rugira ingaruka zigaragara zo gukura ku bimera, cyane cyane ku giti cy’ibimera, kandi nta ngaruka zigaragara zigira ku mikurire y’ibabi;itara ritukura riteza imbere gukura kw'ibimera, kandi igihingwa gikura vuba iyo igipimo cy'itara ritukura ari kinini, ariko uburebure bwacyo buragaragara, nkuko bigaragara ku gishushanyo cya 2.

3. Igihingwa gikenera igipimo gitandukanye cyumucyo utukura nubururu mubihe bitandukanye byo gukura.Kurugero, ingemwe za garizone zikenera urumuri rwubururu mugihe cyambere, gishobora guhagarika neza imikurire y ingemwe;ariko mubyiciro byanyuma, ikenera urumuri rutukura.Niba igipimo cyurumuri rwubururu gikomeza kuba hejuru, ingemwe zizaba nto kandi ngufi.

4. Ubwinshi bwurumuri rwingemwe za watermelon mugihe cyambere ntigishobora gukomera cyane, bizagira ingaruka kumikurire ya nyuma.Inzira nziza nugukoresha urumuri rudakomeye mugihe cyambere hanyuma ugakoresha urumuri rukomeye nyuma.

5. LED ifatika ikura urumuri rumurika.Usanga niba niba ubukana bwumucyo buri hasi cyane, gukura kwingemwe ni ntege kandi byoroshye gukura kubusa.Hagomba kwemezwa ko kumurika bisanzwe kwingemwe zidashobora kuba munsi ya 120wml;icyakora, ihinduka ryikura ryingemwe zingemwe zifite urumuri rwinshi ntirigaragara, kandi ingufu zikoreshwa ziriyongera, ibyo bikaba bitajyanye no gukoresha uruganda.

C.Ibisubizo

Ibisubizo byerekanye ko bishoboka gukoresha isoko yumucyo LED kugirango uhinge ingemwe za watermelon mucyumba cyijimye, kandi 5: 1 luminous flux yafashaga cyane gukura kwingemwe za garuzi inshuro 6 cyangwa 7.Hano hari ingingo eshatu zingenzi mugukoresha tekinoroji ya LED muguhinga inganda ingemwe za garuzi

1. Ikigereranyo cyurumuri rutukura nubururu ni ngombwa cyane.Gukura hakiri kare ingemwe za watermelon ntibishobora kumurikirwa na LED ikura urumuri hamwe nurumuri rwinshi rwubururu, bitabaye ibyo bizagira ingaruka kumikurire ya nyuma.

2. Imbaraga z'umucyo zigira ingaruka zikomeye mugutandukanya ingirabuzimafatizo n'ingingo z'ingemwe za garuzi.Umucyo mwinshi utuma ingemwe zikura;intege nke zumucyo zituma ingemwe zikura kubusa.

3. Mu cyiciro cy’ingemwe, ugereranije n’ingemwe zifite ubukana buke buri munsi ya 120 μ mol / m2 · s, ingemwe zifite ubukana bw’urumuri zirenga 150 μ mol / m2 · s zikura buhoro buhoro iyo bimukiye mu murima.

Gukura kwingemwe za watermelon byari byiza mugihe igipimo cyumutuku nubururu cyari 5: 1.Ukurikije ingaruka zitandukanye zumucyo wubururu nu mucyo utukura ku bimera, inzira nziza yo kumurika ni ukongera mu buryo bukwiye igipimo cy’urumuri rwubururu mugihe cyambere cyo gukura kw ingemwe, no kongeramo urumuri rutukura mugihe cyanyuma cyo gukura kwingemwe;koresha urumuri rudakomeye mubyiciro byambere, hanyuma ukoreshe urumuri rukomeye mugihe cyanyuma.