. Ranges, kugirango utange ubushishozi muburyo bworoshye mubinganda. Kwemeza ingamba zihuye zitanga ibisubizo bifatika bishobora gukoreshwa mugusubiramo.
Guhitamo isoko

Ibimera muri rusange bikoresha amatara ya LED. Ni ukubera ko amatara yayobowe afite ibiranga imikorere minini, ibisekuruza bike, ubuzima buke kandi budashobora kubahiriza ibisabwa nibisabwa, ariko nanone bikabike imbaraga, Mugabanye ibiciro byubushyuhe n'amashanyarazi. LED ikura amatara irashobora gukomeza kugabanywamo amatara amwe-spectrum yayoboye intego rusange, imiti imwe-ya chip-speccrum yayoboye-spectrum. Igiciro cyimpapuro ebyiri zanyuma zitara rya LETA ryihariye ryibimera muri rusange zirenga inshuro zirenga 5 zituruka mu matara asanzwe, bityo rero isoko itandukanye yoroheje igomba gutorwa ukurikije intego zitandukanye. Ibice binini bya bisannye, ubwoko bwibimera bahindura impinduka ku isoko. Kugirango ugabanye amafaranga yubwubatsi kandi ntabwo bihindura cyane imikorere yumusaruro, umwanditsi arasaba gukoresha imitako yagutse ya LECCTRUM yayoboye muri rusange nkinkomoko yoroheje. Kunganda nto y'ibimera, niba ubwoko bwibimera buke cyane, kugirango ubone umusaruro mwinshi wubwubatsi, ubuziranenge butarenze igiciro cyubwubatsi, ubugari-burya buyoboye imicyo yo gucana ibiti cyangwa rusange. Niba ari kwiga ingaruka zumucyo wo gukura no gukusanya ibintu bifatika, kugirango utange ibintu byiza byumucyo mugihe kizaza, guhuza byinshi binini byamatara ya LETS birashobora gukoreshwa muguhindura Ibintu nkibintu byumucyo, uburyo bworoshye kandi umwanya woroshye kugirango ubone formula nziza kuri buri ruganda harimo umusaruro wibikorwa bikomeye.

Umucyo utukura n'Ubururu

Kubijyanye nibisubizo byihariye byubushakashatsi, mugihe ibikubiye mu itara ritukura (r) riruta ubwo bururu (b) (santice r: b = 3: 1: 1; ingemwe za gourd r: b = 7: 3; ingemwe za cucumber r: b = 7: 3), ubushakashatsi bwerekanye ko ibinyabuzima bihuza igice cyikirere, ntarengwa Agace k'ibabi, uburemere bushya nuburemere bwumye, nibindi) byari hejuru, ariko imiyoboro ya stem hamwe nigipimo gikomeye cyimbuto zari kinini kurenza iyo itara ritukura. Kubipimo bishingiye kuri biokical, ibikubiye mumucyo bitukura kurenza urumuri rwubururu muri rusange ni inyungu zo kwiyongera kw'isukari yoroshye mubimera. Ariko, kugirango arundanye bwa VC, Strient Protein, Chlorophyll na Carotenoyll na Carotenoyll na Carotenoyll na Carotenoyll na Carotenoyll na Carotenoyll na Carotenoyll na Carotenoyll na Carotenoyll na Carotenoyll na Carotenoyll na Carotenoyll na Carotenoyll na Carotenoyll na Carotenoyll na Carotenoyll na Carotenoyll na Carotenoyll na CarotenoYL

Kubera ko uruganda rwibimera rukoreshwa cyane mugutsimbataza imboga zibabi cyangwa kubyutsa inganda, birashobora gusozwa nibisubizo byavuzwe haruguru byerekana kongera umusaruro no kwizirikana, birakwiriye gukoresha chip ya LED hamwe numutuku Ibirimo byoroheje kuruta itara ry'ubururu nk'isoko yoroheje. Ikigereranyo cyiza ni R: B = 7: 3. Ikirenzeho, ikigereranyo cyumucyo utukura nubururu gikoreshwa muburyo bwubwoko bwose bwimboga cyangwa ingemwe, kandi nta bisabwa byihariye kubimera bitandukanye.

Guhitamo ubururu n'ubururu

Mugihe cya fotoynthesis, ingufu zoroheje zitwarwa cyane na chlorophyll a na Chlorophyll b. Igishushanyo gikurikira cyerekana kwinjiza chlorophyll a na chlorophyll b, aho umurongo wicyatsi kibisi wa chlorophyll a, numurongo wibintu byubururu ni ikintu cyihariye cya chlorophyll b. Birashobora kugaragara uhereye ku gishushanyo cya chlorophyll byombi na chlorophyll b ifite impinga ebyiri zinjira, imwe mukarere kacyorubindi ikindi mukarere ka rutuguru. Ariko impinga ya 2 yinjira ya chlorophyll a na Chlorophyll b biratandukanye gato. Kugira ngo ube mwiza, uburebure bubiri bwa chlorophyll a ni 430 nm na 662 nm, hamwe n'uburebure bubiri bwa chlorophyll b ni 453 nm, kimwe. Iyi ndangagaciro enye zuburebure ntizihinduka hamwe nibibi bitandukanye, guhitamo uburebure bwumutuku nubururu mu burebure butagira urumuri ntibuzahinduka ubwoko butandukanye bwibimera.

Kwinjiza Spectra ya Chlorophyll A na Chlorophyll B.

Itara risanzwe ryayoboye rifite uburyo bwagutse rishobora gukoreshwa nkisoko yoroheje yuruganda rubi Muri rusange 620 ~ 680 nm, mugihe umucyo w'ubururu uva kumurongo uva kuri 400 kugeza 480. Nyamara, uburebure bwumuyaga bwumucyo wumutuku nubururu ntibigomba kuba ubugari cyane kuko bitagura imbaraga zoroheje gusa, ahubwo birashobora no kugira izindi ngaruka.

Niba urumuri rwa LED rugizwe na chip itukura, yumuhondo nubururu ikoreshwa nkisoko y'uruganda rutukura igomba gushyirwaho ku burebure bwa chlorophyll a, ni ukuvuga kuri 660 nm, uburebure bwa peak y'urumuri rw'ubururu rugomba gushyirwaho ku burebure bwa chlorophyll b, ni ukuvuga kuri 450 nm.

Uruhare rw'umuhondo n'icyatsi kibisi

Birakwiye cyane mugihe igipimo cyumucyo utukura, icyatsi nubururu ni r: g = 6: 1: 3. Ku bijyanye no kugena icyatsi kibisi cyane, kubera ko ahanini bigira uruhare rushinzwe umutekano mu nzira yo gukura kw'ibihingwa, bigomba gusa kuba hagati ya 530 na 550 Nm.

Incamake

Iyi ngingo iraganira ku ngamba zo gutoranya ubwiza bworoshye mu nganda zo mu gihingwa zituruka ku bintu byombi, harimo guhitamo urumuri rw'uburebure n'uruhare kandi urumuri rw'umuhondo n'icyatsi kibisi. Muburyo bwo gukura kw'ibimera, guhuza ibintu byumvikana hagati yibintu bitatu byimbaraga zumucyo, ubuziranenge no mugihe cyoroheje, nubushyuhe nubushyuhe, hamwe nubushyuhe, hamwe nubushyuhe, hamwe na CO2 Byumvamo nayo igomba gusuzumwa. Kubyasaruro nyabyo, waba uteganya gukoresha ibintu byinshi cyangwa chip-chip yo mubyiciro byinshi byayobowe, uburebure bwambere, kuko usibye ubuziranenge bworoheje, izindi mpamvu zirashobora guhinduka mugihe cyukuri mugihe cyo gukora. Kubwibyo, ibitekerezo byingenzi mugishushanyo cyibikoresho byinganda zabimera bigomba kuba guhitamo ubuziranenge.

Umwanditsi: Yong xu

Inkomoko: Konte ya WeChat yikoranabuhanga ry'ubuhinzi (Greenhouse Erticulture)

Reba: Yong xu,Ingamba zo guhitamo urumuri mu nganda za come [j]. Ikoranabuhanga ry'ubuhinzi, 2022, 42 (4): 22-25.