Brasenia schreberi JF Gmel, isingaperi inoyangarara-inosiya macrophyte ine kukosha kwehupfumi hwepamusoro semuriwo wemumvura, yakanyorwa semhando dzekutanga dzemhando dzengozi muChina, zvakanyanya nekuda kwekurasikirwa kwayo kwekugara. Kurimwa kwakadzivirirwa inzira inogoneka yekuzadzisa kudiwa kwezvese kuchengetedza zvidyarwa uye musika wemiriwo, nepo pre-yedzo ichiri kudikanwa pamberi penhevedzano yemaparamendi inogona kugadzirirwa nemazvo kukura kwekukura kwezvirimwa mukati. Chiedza chemhando ndicho chimwe chezvinhu zvikuru zvinotonga kukura kwezvirimwa uye zvinova chinhu chakakosha pakudyara B. schreberi mumba.
Chiyedzo ichi chakashandisa zvitubu zvitatu zvechiedza kuongorora mhinduro yemhodzi dzeB. schreberi kumhando dzakasiyana dzechiedza, kusanganisira dzvuku-bhuruu LED mwenje (tsvuku: bhuruu = 5: 1, RB-LED), chena LED mwenje (W-LED ) uye chena fluorescent (W-Fluo). Zvatakawana zvakaratidza kuti mhinduro dzeB. schreberi kumhando dzakasiyana dzechiedza dzakasiyana nedzezvinomera zvepasi. Nhamba yeshizha yakazara yeRB-LED kurapwa ndiyo yaive yepamusoro; nhamba yeshizha rakanyura uye shizha rakakungurutswa reRB-LED marapirwo rakanga rakakwirira kudarika remamwe marapiro maviri, asi nhamba yemashizha akayangarara ndiyo yakaderera.
Ose ari maviri huremu hweshizha uye zviri mukati me pigment pachikamu cheshizha nharaunda yaive yakaderera muRB-LED kurapwa. Quantum goho rePSⅡ (ΦPSⅡ), electron transport rate (ETR) uye photochemical quenching (qP) yakayerwa kuburikidza nemwenje induction curves yakatevera kutevedzana kubva kumusoro kusvika pasi seW-Fluo> W-LED> RB-LED, nepo maitiro asiri -photochemical quenching (NPQ) yakadzoserwa. Iyo yakanyanya kugona ETR (Ps) uye yakanyanya ETR (ETRm) yakatorwa kubva kuETR curves yakawedzera kusimbisa maitiro.
Verenga iyo yakazara research pa www.researchgate.net.
Jiafeng, Li & Yi, Cuiyu & Zhang, Chenrong & Pan, Fan & Xie, Chun & Zhou, Wenzong & Zhou, Changfang. (2021). Mhedzisiro yemhando yechiedza pakukura kweshizha uye photosynthetic fluorescence yeBrasenia schreberi mbesa. Heliyon. 7. e06082. 10.1016/j.heliyon.2021.e06082.