Igikoresho co kubara itara ry’ibimera
Menya neza umuco igihingwa cawe gikeneye mu vy’ukuri, ubunini bw’itara wokwanika, n’ico gitanga mu gutwara, waba uri ku murongo w’amashanyarazi canke udahakoze na gato. Vyubatswe ku bihingwa vyose no ku bibanza vyose FairGrow igera.
Kuva ku ntumbero y’igihingwa gushika ku itara n’ifagitire y’amashanyarazi
Ibimera ntibitwararika amawati, bitwararika umuco ushika ku mababi mu kiringo c’umusi, kandi iki gikoresho cohindura igihingwa cawe, ikibanza uterekwamwo n’amasaha y’umuco mu ntumbero ya PPFD, ubunini bw’itara n’igiciro c’ugutwara gitomoye, harimwo no gutunganya izuba n’ibateri ku bibanza biri kure bitagira amashanyarazi.
Igenamiterere ryawe
Ibipimo vy’umuco n’amazi (PAR / lux)
Tunganya neza itara n’amashanyarazi
Ikibanza kitari ku murongo w’amashanyarazi / kiri kure (izuba + ibateri)
Igenamigambi ryawe ry’umuco
Igiciro co gutwara
Ivyapimiwe bikoresha intumbero za DLI zizwi mu buhinzi hamwe n’imibare y’ubushobozi bwa LED isanzwe. Ivyavuye mu vy’ukuri biterwa n’ubuziranenge bw’itara, uburebure ryanikijweko, ingene risubiza umuco, n’ingene umuco usanzwe uwanda. Fata iyi mibare nk’intangiro nziza, hanyuma wemeze ku bimera ukoresheje igipimo c’umuco. Ibipimo vy’umuco vya FairGrow andika PPFD na DLI nyakuri ku murima kugira ngo utunganye neza.
Intumbero z’umuco kuri buri gihingwa
Ivyapimwe bishira inyuma y’iki gikoresho co kubara. DLI ni umuco wose buri musi mu mol/m²/umusi, PPFD ni ubwinshi bw’umuco ku bimera mu µmol/m²/s. Uturere twerekanwa ni utumenyerewe ku gukura neza, sinutwo ntarengwa gukomeye.
| Igihingwa | Intumbero ya DLI | Uturere twa PPFD | Amasaha y’umuco | Inyandiko ngenderwako |
|---|
Impinduka z’umuco zihuta
Ibipimo vy’umuco vyo ku murima akenshi bipima mu lux. Ibi bikoresho bihindura imibare yo ku musi mu bipimo bifise akamaro ku bimera.
Kuva kuri Lux ugashika kuri PPFD
PPFD + amasaha bigashika kuri DLI
Ingene imibare yubatswe
Ibihingwa bikeneye umuco wa buri musi, sinamawati
Photosynthèse irakomeza ku musi wose. Umuco wose wa buri musi (DLI) ni co gifata ivyo: umuco wose w’ugukura igihingwa kironka mu masaha 24. Salade irakunda hafi 14 gushika 16, inyanya isaba kurenga 22, mu gihe igihingwa gikunda igitutu kibayeho neza kuri 5 canke 6. Tangura ku ntumbero y’igihingwa, ubwinshi bukwiye buzokurikira.
Ubwinshi, ikibanza n’amasaha bigena itara
Sanzaza umuco wa buri musi ku masaha y’umuco maze uronke ubwinshi ibimera bikeneye (PPFD). Kwongereza ku kibanza gitwikirijwe n’umuco, wibaze ingene umuco nyakuri ushika ku bimera, hanyuma uronke umuco wose itara rigomba gutanga. Gabanya ku bushobozi bwa LED z’ubu, uzoronka amawati nyakuri, sinukwibaza ku kimenyetso co ku muzigo.
Ibibanza biri kure bitagira amashanyarazi
Ibibanza vyinshi FairGrow ikoreramwo ntibigira umurongo w’amashanyarazi wo kwifatanya. Fungura uburyo budakoresha umurongo maze iki gikoresho kigena ubunini bw’ipanel ry’izuba n’ibateri kugira ngo umuco ukomeze gukora, hakoreshejwe amasaha y’izuba yo ku karere kawe n’igihe ushaka ko ibateri imara ata zuba. Ni bumwe buryo dukoresha kugira ngo ibipimo bikomeze gukora ku murima, none bugakoreshwa ku muco.
Inkomoko ziri inyuma y’ivyiyumviro ku bipimo n’amazi
Ivyapimwe ku bijanye n’igenzura ry’igipimo n’ukoreshwa kw’amazi bishingiye ku bushakashatsi bw’ubuhinzi buzwi. Inkomoko nyamukuru twakoresheje:
- Albright, L.D., Both, A.J. & Chiu, A.J. (2000). Controlling greenhouse light to a consistent daily integral. Transactions of the ASAE 43(2): 421-431. Ishingiro ry’igenzura ry’umuco rishingiye ku muco w’umunsi wose.
- van Iersel, M.W. & Gianino, D. (2017). An adaptive control approach for LED lights can reduce the energy costs of supplemental lighting in greenhouses. HortScience 52(1): 72-77.
- Harbick, K., Albright, L.D. & Mattson, N.S. (2016). Electrical savings comparison of supplemental lighting control systems in greenhouse environments. ASABE Annual International Meeting.
- Stanghellini, C. (1987). Transpiration of greenhouse crops: an aid to climate management. Impapuro y’impamyabumenyi ya PhD, Wageningen. Icapo co gutakaza amazi mu ma serre biterwa n’imirasire.
- Allen, R.G., Pereira, L.S., Raes, D. & Smith, M. (1998). Crop evapotranspiration (FAO Irrigation and Drainage Paper 56). Ubushuhe buserukira mu guhinduka umwuka (2.45 MJ/kg) n’inzira ya Penman-Monteith.
- Katsoulas, N. & Stanghellini, C. (2019). Modelling crop transpiration in greenhouses: different models for different applications. Agronomy 9(7): 392.
- The role of radiation in the modelling of crop evapotranspiration from open field to indoor crops (2022). Agronomy 12(11): 2593. Gutakaza amazi bihuye hafi n’imirasire mu buryo butagoranye.
- Supplemental greenhouse lighting increased the water use efficiency, crop growth and cutting production in Cannabis sativa (2024), biciye kuri PubMed Central. Gutakaza amazi vyaragiye hejuru inshuro nka 1.8 igihe umuco wiyongera, mu gihe amazi akoreshwa kuri gramu imwe y’ibihingwa yaragabanutse.
- McCree, K.J. (1972). The action spectrum, absorptance and quantum yield of photosynthesis in crop plants. Agricultural Meteorology 9: 191-216. Ishingiro ry’igice ca PAR n’impinduka ya ~4.6 micromol/J.
Umubare w’amazi ni ivyapimiwe hisunzwe ubuzitire bw’ingufu: ugutakaza amazi kuragereranywa uhereye ku muco wa buri musi hakoreshejwe ubushuhe buserukira mu guhinduka umwuka n’igipimo c’ubushuhe bw’ikibanza. Ni umuyoboro wo gutegura, sinusimbuza igipimo c’ubushuhe bw’ubutaka canke ic’itemba ku murima.
Urashaka ko ibi bihuzwa n’ikibanza cawe nyakuri?
Dusangire igihingwa cawe, ikibanza n’umwanya uterekwamwo, natwe tuzogufasha gutunganya umuco n’ibipimo bibemeza, mu bihugu vya EU hakoreshejwe ibikoresho bya Zigbee byizwe, no hanze yaho hakoreshejwe ibikoresho bidasanzwe.
Twandikire