Ukulima kwe-greenhouse yasebusika kungaba indlela enomvuzo yokujabulela ulethisi omusha, kodwa kudinga ukuhlela nokuphatha ngokucophelela. Ukukhetha izinhlobo ezifanele, ukugcina izinga lokushisa elilungile, nokuphatha izakhamzimba kuyisihluthulelo sesivuno esiyimpumelelo. Ake singene ekutheni ungazenza kanjani lezi zici zibe ngcono kuulethisi wakho we-greenhouse yasebusika.
Yiziphi Izinhlobonhlobo Zelethisi Ezingabekezeleli Amakhaza, Ezithela Kakhulu, Futhi Ezimelana Nezifo?
Ukukhetha izinhlobo ezifanele ze-lettuce kubalulekile ekukhuleni kwe-greenhouse ebusika. Nazi ezinye izinhlobo ezaziwa ngokubekezelela amakhaza, isivuno esikhulu, nokumelana nezifo:
I-Butterhead Lettuce
I-lettuce ye-Butterhead iyigugu ngenxa yokuthamba kwayo okuthambile, okunebhotela kanye nokunambitheka okuhle kakhulu. Iyakwazi ukumelana nokubanda futhi ikwazi ukumelana namazinga okushisa afinyelela ku-15°C (59°F). Lezi zinhlobonhlobo futhi azikwazi ukumelana nezifo ezivamile ezifana ne-downy mildew kanye nokubola okuthambile, okwenza kube ukukhetha okuhle ezindlini zokugcina izithombo zasebusika.
Ulethisi waseWintergreen
Ulethisi waseWintergreen ufuywa ngokukhethekile ukuze ukhule ebusika. Inenkathi ende yokukhula kodwa inikeza isivuno esiphezulu kanye nokunambitheka okuhle. Lolu hlobo lumelana kakhulu nesithwathwa futhi lukwazi ukubekezelela amazinga okushisa ehle aze afike ku -5°C (23°F), okwenza lulungele izimo zezulu ezibandayo.
I-Leaf Leaf Lettuce
Ulethisi we-Oak Leaf uqanjwe ngamaqabunga awo amise okweqabunga le-oki. Iyakwazi ukumelana nokubanda futhi ingakhula kahle emazingeni okushisa afinyelela ku-10°C (50°F). Lolu hlobo luphinde lukwazi ukumelana nezifo ezifana ne-black spot kanye ne-downy mildew, luqinisekisa ukukhula okunempilo ngisho nasezimeni zasebusika.
Ungawagcina Kanjani I-Greenhouse Temperature Usebenzisa Amasistimu Wokushisa kanye Nokumboza?
Ukugcina izinga lokushisa elifanele ku-greenhouse yakho kubalulekile ekukhuleni kwe-ulethisi enempilo. Nawa amasu okugcina i-greenhouse yakho ifudumele ebusika:
Amasistimu Wokushisa
Ukufaka isistimu yokushisisa kungasiza ukugcina izinga lokushisa elingaguquki ku-greenhouse yakho. Izinketho zifaka:
Izifudumezi zikagesi: Lezi kulula ukuzifaka futhi zingalawulwa nge-thermostat ukuze kugcinwe izinga lokushisa olifunayo. Zilungele izindawo zokugcina izithombo ezincane kuya ezimaphakathi.
Izifudumezi ze-Propane: Lezi ziyasebenza futhi zingasetshenziswa ezindlini zokugcina izithombo ezinkulu. Banikeza umthombo wokushisa ongaguquki futhi ungalungiswa njengoba kudingeka.
I-Insulation kanye ne-Coverings
Ukufaka i-greenhouse yakho kungasiza ukugcina ukushisa futhi kunciphise isidingo sokushisa njalo. Cabangela lokhu okulandelayo:
I-Double Glazing: Ukwengeza ungqimba lwesibili lwengilazi noma ipulasitiki kungathuthukisa kakhulu ukwahlukanisa futhi kunciphise ukulahlekelwa ukushisa.
Izingubo Zokulala Ezishisayo: Lezi zingabekwa phezu kwezitshalo ebusuku ukuze zinikeze imfudumalo eyengeziwe nesivikelo kuqhwa.
Umhlabathi i-pH nokukhanya Kuwuthinta Kanjani Ulethisi Wendlu Yokushisa Ebusika?
I-pH yomhlabathi kanye namazinga okukhanya yizici ezibalulekile ezingaba nomthelela empilweni kanye nesivuno solethisi obamba ukushisa ebusika.
Inhlabathi pH
Ulethisi uthanda inhlabathi ene-acidic kancane i-pH ephakathi kuka-6.0 no-6.8. Ukugcina lolu hlu lwe-pH kuqinisekisa ukuthi imisoco itholakala kalula ezitshalweni. Hlola njalo inhlabathi yakho i-pH usebenzisa ikhithi yokuhlola inhlabathi futhi ulungise njengoba kudingeka usebenzisa umcako ukuze ukhuphule i-pH noma isulfure ukuze wehlise.
Ukukhanya
Ulethisi udinga okungenani amahora angu-8 kuya kwangu-10 okukhanya ngosuku ukuze ukhule kahle. Ebusika, lapho amahora okukhanya emini emafushane, kungase kudingeke wengeze ngokukhanya kokwenziwa. Sebenzisa izibani ze-LED ezine-spectrum egcwele ukuze unikeze i-spectrum yokukhanya edingekayo ye-photosynthesis. Beka izibani cishe amayintshi angu-6 ukuya kwangu-12 ngaphezu kwezitshalo futhi uzibeke kusibali sikhathi ukuze uqinisekise ukuchayeka kokukhanya okungaguquki.
Isetshenziswa Kanjani Isixazululo Sezokudla Ukulawula izinga lokushisa kanye nokubulala amagciwane ukuze Kuthuthukiswe Ukukhula Okunempilo Kwelethisi Ye-Hydroponic?
Izinhlelo ze-Hydroponic zinikeza ukulawula okunembile ekulethweni kwezakhi, okuzuzisa kakhulu ebusika. Nansi indlela yokuphatha isistimu yakho ye-hydroponic ukuze ukhule kahle ulethisi:
Ukulawulwa Kwezinga Lokushisa Kwesixazululo Somsoco
Ukugcina izinga lokushisa elilungile lesixazululo sakho sezakhi kubalulekile. Khomba izinga lokushisa elingu-18°C ukuya ku-22°C (64°F kuya ku-72°F). Sebenzisa isifudumezi-manzi noma i-chiller ukuze ulawule izinga lokushisa futhi uqinisekise ukuthi lihlala ngaphakathi kwalobu bubanzi obufanele. Gxilisa indawo yakho yokugcina izakhi ukuze unciphise ukushintsha kwezinga lokushisa.
Ukubulala amagciwane
Ukuhlala ubulala amagciwane ohlelweni lwakho lwe-hydroponic kungavimbela ukunqwabelana kwamagciwane ayingozi. Sebenzisa isisombululo se-bleach esithambile (ingxenye engu-1 ye-bleach kuya ezingxenyeni eziyi-10 zamanzi) ukuhlanza izingxenye zesistimu yakho. Hlanza kahle ngamanzi ahlanzekile ukuze ususe noma iyiphi insalela. Ukwengeza, sebenzisa i-hydrogen peroxide ukuze uhlanze uhlelo futhi uqinisekise indawo ekhulayo enempilo.
Esonga
Ukukhulisa ulethisi endaweni ebamba ukushisa yasebusika kuhilela ukukhetha izinhlobo ezifanele, ukugcina izinga lokushisa elifanele, nokuphatha imisoco ngendlela efanele. Ngokukhetha izinhlobo ezikwazi ukumelana nokubanda, ezithela kakhulu, futhi ezimelana nezifo, usebenzisa amasistimu okushisa nezimbobo ukuze ulondoloze izinga lokushisa, nokuqinisekisa ukuthi inhlabathi efanele i-pH namazinga okukhanya, ungafinyelela isivuno esiyimpumelelo. Ezinhlelweni ze-hydroponic, ukulawula izinga lokushisa lesixazululo sezakhi kanye nokubulala amagciwane okuvamile kuyisihluthulelo sokukhula kwezitshalo okunempilo. Ngala masu, ungakwazi ukujabulela ulethisi omusha, opholile ubusika bonke.
Isikhathi sokuthumela: May-17-2025
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