Zvakanakira Nezvakaipa zveKudyara Hydroponic
Hydroponics inzira yekurima zvirimwa pasina kushandisa ivhu senzira huru yekushandisa. Pane kudaro, zvirimwa zvinorimwa uchishandisa mvura yakasanganiswa ne nutrient solution, inowanzo tsigirwa ne inert growth senge rockwool, cocopeat, perlite, kana hydroton kutsigira midzi. Mumakore achangopfuura, hydroponics yave kufarirwa nekuda kwekuva kwayo yemazuva ano, kuchena, uye kukodzera nzvimbo shoma, kusanganisira munzvimbo dzemaguta. Zvisinei, sedzimwe nzira dzekurima, hydroponics ine zvakanakira nematambudziko zvisingafanirwe kuregeredzwa. Chinyorwa chino chinotsanangura zvakanakira nekuipira kwekurima hydroponic kuitira kuti vaverengi vagone kuongorora kana system iyi yakakodzera zvavanoda.
Chii chinonzi hydroponics uye chinoshanda sei?
Muchidimbu, hydroponics inotarisa pakuzadzisa zvinodiwa nemiti: mvura, zvinovaka muviri, okisijeni, uye chiedza. Zvinovaka muviri zvinowanzowanikwa nemiti kubva muvhu zvinopihwa zvakananga kuburikidza nemhinduro ine macronutrients (yakadai senitrogen, phosphorus, potassium, calcium, magnesium, sarufa) uye micronutrients (yakadai sesimbi, manganese, zinc, copper, boron, uye molybdenum). Midzi yemiti inogona kunyudzwa zvishoma mumushonga (semuDFT kana raft system), inopiwa ne thin stream (NFT), kana kugamuchira mhinduro kuburikidza nema drip system (drip systems). Kunewo ma passive, nyore wick systems akakodzera vanotanga.
Nekudzora kwakarurama nharaunda nezvinovaka muviri, hydroponics inogona kukura nekukurumidza uye goho rinogara richikura. Zvisinei, kudzora uku kunodawo kunyatsorongeka, sezvo kunyangwe zvikanganiso zvidiki zvinogona kukanganisa zvirimwa nekukurumidza.
Mabhenefiti ekurima zvirimwa ne hydroponically
1. Inochengetedza ivhu uye yakakodzera nzvimbo dzemaguta
Chimwe chezvinhu zvinonyanya kukwezva vanhu vanorima hydroponics ndechekuti ivhu rayo harina kudiwa zvakanyanya. Hurongwa uhwu hunogona kurongwa hwakamira (vertical farming), huchiwedzera nzvimbo, semuenzaniso pateranda, pabharukoni remafurati, kana padenga remba. Izvi zvinoita kuti hydroponics ive mhinduro inokwezva munzvimbo dzine nzvimbo diki kana diki.
2. Kushandisa mvura zvine hungwaru
Zvichienzaniswa nekurima kwakajairika, hydroponics inowanzo chengetedza mvura zvakanyanya nekuti mvura inotenderedzwa kana kushandiswa nenzira yakayerwa zvichienderana nezvinodiwa nemiti. Munzira yekudzokorodza, mvura isinganyudzwe nemidzi inogona kudzoserwa mudura remvura yoshandiswazve. Izvi zvinonyanya kubatsira munzvimbo dzinosangana nekusanaya kwemvura kana dzisina mvura yakawanda.
3. Kukura nekukurumidza uye goho guru
Nekuti zvinovaka muviri zvinopihwa zvakananga muchimiro chinonyudzwa nyore nyore nemidzi, zvirimwa zvinowanzokura nekukurumidza kupfuura muvhu. Zvirimwa hazvifanirwe "kurwira" zvinovaka muviri, zvichibvumira simba kuti riendeswe kukukura kwezvirimwa kana kugadzira mashizha nemichero. Kune zvimwe zvirimwa, zvakaita selettuce, bok choy, uye kale, hydroponics inogona kubereka goho rakafanana uye rinobereka zvakawanda.
4. Kuchenesa uye kuderedza sora
Pasina ivhu, matambudziko emasora anodzikira zvakanyanya. Minda yemvura inonaya mvura inowanzova yakachena nekuti hapana ivhu kana dhaka rinosvibisa nzvimbo yacho. Izvi zvinoita kuti kugadzirisa, kukohwa, uye hutsanana zvive nyore, kunyanya kana hydroponics ichishandiswa kugadzira miriwo inodyiwa inosangana nezvinodiwa zvehutsanana.
5. Kudzora zvinovaka muviri nemazvo uye pH
Mukushandisa hydroponics, varimi vanogona kugadzirisa huwandu hwezvinovaka muviri, huwandu hwezvinhu (EC), uye pH yemushonga kuti ienderane nezvinodiwa pakukura. Kudzora uku kunoita kuti pave negoho rakanaka uye mhando. Semuenzaniso, pH chaiyo inogona kubatsira kunwa zvimwe zvinovaka muviri, nepo EC yakakodzera ichidzivirira kushomeka kwezvinovaka muviri kana kuwanda kwezvinovaka muviri.
6. Zvinogona kuitwa gore rese
Kana ikasanganiswa negreenhouse kana nzvimbo inodzorwa, hydroponics inobvumira kugadzirwa kwakafanana kwegore rose. Kuvimba nemamiriro emwaka nemamiriro evhu kunoderera. Pachikero chekutengeserana, mukana uyu wakakosha pakuchengetedza huwandu hwezvirimwa hunogara huripo.
7. Yakakodzera dzidzo nekugadzira zvinhu zvitsva
Hydroponics inowanzoshandiswa sechishandiso chekudzidza masainzi anoshandiswa: biology yezvirimwa, chemistry yezvekudya, uye kunyange tekinoroji ye sensor ne automation. Zvikoro zvakawanda nenharaunda zvinoshandisa hydroponics pakudzidzisa uye pakuita mabhizinesi nekuti masisitimu acho anogona kuitwa nyore kana kuti akaomarara zvakanyanya.
Zvakaipa zvekurima zvirimwa zve hydroponic
1. Mari yekutanga yakakwira zvakanyanya
Kunyange zvazvo paine mhando dziri nyore, hydroponics inowanzoda mari yekutanga yakawanda kupfuura kurima zvakananga muvhu. Midziyo yakaita semapaipi, mapombi, matangi emvura, mapoto ekurima, zvinovaka muviri, pH neEC metres, uye kuisa furemu zvinogona kuwedzera mari. Pamwero mukuru, mitengo yegreenhouses, mwenje yekurima, uye masisitimu ekugadzira otomatiki inogona kuva yakakura.
2. Kuvimba nemagetsi nemidziyo
Masisitimu mazhinji emvura anoshandisa mapombi emvura kana maaerator kuti afambe zvakanaka uye awane oxygen. Kudzima kwemagetsi kwenguva refu kunogona kukanganisa midzi yeokisijeni, zvichikonzera kushushikana uye kunyange kufa kwezvirimwa, kunyanya mumasisitimu ane midzi inonyanya kuvimba nekuyerera kwemvura. Izvi zvinokonzera njodzi huru munzvimbo dzine magetsi asina kugadzikana.
3. Inoda ruzivo rwehunyanzvi uye kugara uchitarisa
Kusiyana nekurima muvhu "rinoregerera", hydroponics inoda kutariswa nguva dzose. Kuchinja kwepH, EC, tembiricha yemvura, kana kuchena kwetangi kunogona kukonzera migumisiro inokurumidza. Vatangi vanowanzosangana nematambudziko akadai semashizha anotsvuka, kukura zvishoma, kana kuora kwemidzi nekuda kwehuwandu hwezvinovaka muviri husina kunaka kana pH isina kukodzera.
4. Zvirwere zvinogona kupararira nekukurumidza kuburikidza nemvura
Nekuti mishonga inovaka muviri inogovaniswa mukati mehurongwa humwe chete, utachiona hwakadai sefungus kana mabhakitiriya hunogona kupararira nekukurumidza kubva kune chimwe chirimwa kuenda kune chimwe. Kuora kwemidzi, semuenzaniso, kunogona kuva dambudziko guru kana kutenderera kweropa uye hutsanana zvikasachengetwa. Nokudaro, kucheneswa kwesystem, kusefa, uye kuchinja nguva dzose mhinduro kwakakosha.
5. Mari yekushanda inogona kuwedzera
Kunze kwemitengo yekutanga, kune mitengo inoramba ichidzokororwa yakaita sekutenga zvinovaka muviri, kutsiva zvimwe zvinhu zvinomera, kushandiswa kwemagetsi, uye michina yekuyera. Munzvimbo dzemukati, kudiwa kwemwenje nemhepo inotonhodza kunogona kuwedzera mitengo yemagetsi. Kana zvikasaverengerwa nemazvo, purofiti yehupfumi inogona kuderedzwa.
6. Hazvisi zvese zvinomera zvakanaka pakushandisa hydroponics
Zvirimwa zvine mashizha zvakaita seretisi, sipinachi, mustard greens, uye mishonga inonhuhwirira zviri nyore kurima mumvura. Zvisinei, zvirimwa zvikuru kana zvinogara kwenguva refu zvakaita semiti yemichero, tuber, kana zvirimwa zvinoda midzi yakakura zvinogona kuoma uye kusashanda zvakanaka. Kunyangwe zvichibvira, zvinowanzoda masisitimu akaomarara uye mari.
7. Nyaya dzekurasika kwezvinovaka muviri uye kukanganisa nharaunda
Kana mishonga inovaka muviri ikarasirwa zvisina hanya, huwandu hwezvicherwa zvayo hunogona kusvibisa nharaunda, semuenzaniso, zvichiwedzera huwandu hwenitrogen nephosphate mumvura. Nokudaro, mishonga inovaka muviri inofanira kuraswa nekuchenjera, semuenzaniso, nekuishandisa kudiridza zvirimwa zvevhu (panguva yakakodzera) kana nekuzvigadzirisa kudzivirira kusvibiswa.
Mhedziso
Kushandiswa kwemvura inonaya mvura (hydroponics) kune zvakawanda zvakanakira, kunyanya kune vagari vemumaguta kana chero ani zvake ari kuda kurima zvirimwa munzvimbo diki, nenzira yakachena uye inodzorwa. Kushanda zvakanaka kwemvura, kukura nekukurumidza, uye kukohwa nguva dzose ndizvo zvakanakira zvikuru. Zvisinei, kushandiswa kwemvura inonaya mvura kunounzawo matambudziko makuru: mari yekutanga yakawanda, kuvimba nemagetsi, kudiwa kweruzivo rwehunyanzvi, uye njodzi yekutapurirana kwezvirwere zvinokonzerwa nemvura.
Usati watanga, zvakakosha kugadzirisa hurongwa hwako kuti huenderane nezvinangwa zvako uye kugona kwako. Kune masisitimu epamba, masisitimu akareruka akadai sewick kana masisitimu madiki eNFT anogona kuva nzvimbo yakanaka yekutanga. Kune masisitimu ebhizinesi, kuronga mitengo, maitiro ekushanda kwehutsanana, uye manejimendi ekudyara akasimba zvakakosha kuti ubudirire. Nekunzwisisa kwakakodzera, hydroponics inogona kuva sarudzo yekurima ine zvibereko, itsva, uye yakakodzera kune zvese zviripo iye zvino uye mune ramangwana.
