Ulethisi uwunyaka okulula ukuwutshala imifino. Izitshalo zikalethisi zidinga ilanga eliningi futhi zikhula kahle emhlabathini ocebile nge-nitrogen. Abalimi abaningi bayaqapha izitshalo nsuku zonke, ngibheka umswakama wenhlabathi, izinambuzane, izifo, kanye nempilo yezitshalo jikelele. Ake sihlole izinyathelo/izindlela/izindlela eziphezulu eziyi-19 zokuthuthukisa isivuno sikaLethisi ngezansi.
Izinyathelo/izindlela/izindlela zokuthuthukisa isivuno sikaLethisi
Isinyathelo 1: Khetha izinhlobo zeLethisi ezinesivuno esikhulu
- I-Lettuce yekhanda (noma i-Bibb). – Ikhiqiza amakhanda axegayo athambile, agoqiwe.
- I-Iceberg Lettuce - Ikhiqiza ikhanda eliqinile lamaqabunga acwebile, anamanzi.
- Ulethisi Weqabunga – Ikhiqiza amahlamvu axegayo (hhayi amakhanda) angavunwa esemancane kakhulu.
- I-Romaine ulethisi – Ikhiqiza ikhanda elide elicwebile elinamaqabunga anezimbambo.
Nazi ezinye izinhlobo zikaLethisi ezisikwa futhi ezikhula kabusha ezinomfaniswano, ukukhula okuqondile kwamaqabunga ezingane angcono kakhulu:
- Khipha Leaf – I-Leaf Leaf Lettuce ikhula kalula. Futhi iyashesha kakhulu, ikhiqiza amakhanda amakhulu axegayo emasontweni amahlanu kuya kwayisithupha.
- I-Oakleaf – Ulethisi we-Oakleaf ukhula njengolethisi wamaqabunga, ngokuvamile uvuna ezitshalweni lapho ukhula. Uma ziyekwa ukuze zivuthwe, zizokhula ekugcineni zibe amakhanda anosayizi ogcwele. Amaqabunga asongwe njengamaqabunga e-oki futhi angaba luhlaza noma abebomvu, kuye ngezinhlobonhlobo.
- Romaine – Isithako esibalulekile kumasaladi kaKhesari, izitshalo ze-Romaine Lettuce zakha amakhanda aqinile, aqondile amaqabunga acwebile.
- I-Butterhead - Yaziwa nangokuthi iBoston noma i-bib, yenza amakhanda amahle axegayo athambile, acwebile. Kunezinhlobo ze-butterhead ezikwazi ukumelana nokushisa ezingatshalwa ehlobo kanye nezinhlobo ezikwazi ukumelana nokubanda ukuze zivunwe ebusika.
- Ihlobo Elipholile - Ulethisi wasekuqaleni kwehlobo noma uhlobo lwe-Batavia abukeka njengezinhlobo zamaqabunga axegayo. Kodwa njengoba lesi sitshalo sikhula, zakha amakhanda ayindilinga amahle. Kunezinhlobonhlobo ezikwazi ukumelana nokushisa ezifanele ukukhula kwehlobo.
- Izinhlobo zeGrand Rapids ezibanzi, ezimbi, ezixegayo
- Iqabunga eliluhlaza kanye neqabunga elibomvu
Isinyathelo sesi-2: Izidingo zomhlabathi zokukhula kahle kwezitshalo
Isitshalo se-Lettuce sikhula kahle emhlabathini onomsoco, okhishwe kahle. Ukulungiselela kahle insimu kubalulekile ngaphambili ukuhlwanyela imbewu noma ukutshala izitshalo ezincane. Abalimi abanolwazi basikisela ukuthi ukulima umhlabathi nokungeza umquba noma ibole kahle umquba ngokuvamile isonto ngaphambi kokutshala kabusha noma imbewu eqondile iyasiza. Ezimweni eziningi, ikhetha inhlabathi evundile ene-pH engu-6 kuya ku-6.8.
Uma uyigejile: Ungatshala Kanjani Ulethisi Ekhaya Ngembewu Futhi Ngaphandle Kwembewu
Abalimi kufanele bahlole umhlabathi ngaphambi kokutshala. Ukubonisana nesazi sezolimo esinelayisensi yendawo kuyatuswa ukwenza uhlelo olunengqondo lokulungiselela insimu. Ingxube efanelekile yokufaka izimbiza kufanele kube ingxube enhle yenhlabathi evundile kanye ne-vermicomposting. Uma utshala i-Lettuce in iziqukathi, ungakwazi ukuxuba izingxenye ezilinganayo zanoma yimuphi umquba wemvelo njengamaqabunga omisiwe noma utshani, izinsalela zokudla, njll, nge-perlite.
Isinyathelo sesi-3: Isidingo selanga sokutshala ulethisi
Izinhlobo eziningi zikaLethisi zijabulela ilanga eligcwele. Qiniseka ukuthi utshala uLethisi endaweni enamahora angu-6 kuya kwangu-8 okukhanya kwelanga okuqondile nsuku zonke. Ezinye izinhlobo ze-Lettuce zingatshalwa emthunzini oyingxenye, zithole amahora angu-4 kuya kwangu-6 ngosuku. Uma utshala uLethisi lapho izinga lokushisa lishisa, nikeza umthunzi ukuze uvikele isitshalo ekushiseni ngokweqile.
Isinyathelo sesi-4: Izidingo zamanzi zokutshala ulethisi onempilo
Izitshalo zikalethisi zinezimpande ezingajulile. Ngokuvamile bakhetha okufushane kodwa kaningi uchelela amaseshini. Kungase kudingeke ukuchelela izitshalo zeLethisi nsuku zonke ngesikhathi sasehlobo elishisayo futhi mhlawumbe zisibekele. Uma singaniseli njalo izitshalo zethu kule nkathi, izitshalo ze-Lettuce zizohlushwa ukushisa, futhi ukubopha (isitshalo siqala ukukhiqiza imbewu) kungaba inkinga. Ngenxa yalokho, amaqabunga e-Lettuce angababa.
I-Bolting ngokuvamile ayibuyiseleki emuva, futhi lezi zitshalo azikwazi ukuthengiswa. Abalimi abaningi basebenzisa isifafaza or ukuvuza izinhlelo zokunisela. Abalimi bangafaka ungqimba omncane we-mulch emhlabathini ukuze inhlabathi ihlale imanzi. Ukuchezuka kungazelelwe komswakama womhlabathi kuzokhinyabeza ukukhula kwezitshalo. Ukunisela izitshalo ze-Lettuce ekuseni noma ntambama kunconywa kakhulu. Kubalulekile ukugwema ukuchelela ngokweqile, okungase kubangele izifo nokubola kwezimpande. Ukugcina inhlabathi imanzi kuyisihluthulelo esiyinhloko sokutshala ulethisi onempilo.
Izinhlelo zokunisela ezihlukene zihlanganisa ukuchelela ngemisele, ukuchelela ngamaconsi, kanye nokuchelela ngenkasa. Ukuchelela kaningi futhi okulula kuphumelela kakhulu ekuzuzeni isivuno esiphezulu kanye nekhwalithi ekulinyweni kweLethisi. Ngemuva kokutshala, izitshalo kufanele ziniselwe ngesikhawu sezinsuku eziyi-8 kuye kweziyi-10. Ukuchelela nge-drip kwenyusa isivuno cishe ngama-30% uma kuqhathaniswa nokunisela ngemisele.
Isinyathelo sesi-5: Amathiphu okukhulisa ulethisi esitshalweni sokuqala
Izitshalo zokuqalisa ulethisi zitholakala kabanzi entwasahlobo nasekwindla ezindaweni eziningi zokugcina izithombo nasezinkulisa. Imithetho efanayo iyasebenza, noma ngabe utshala ulethisi esitshalweni sokuqala esithengwe esitolo noma utshala izitshalo zakho endlini. Khumbula ibanga eliphakathi kwesitshalo sikaLethisi ngasinye nokuchayeka elangeni kuye ngesitshalo ositshalayo.
Isinyathelo sesi-6: Isikhathi sokutshala ukuze uthole isivuno seLethisi
Into esemqoka ofuna ukuyazi mayelana nokutshala ulethisi ukuthi uwutshala nini. Ulethisi ukhula kahle kakhulu phakathi kuka-60 no-70F. Ngokuyinhloko eyaziwa ngokuthi isitshalo sentwasahlobo nekwindla, ungaqala ukukhula izinhlobo eziningi ekuqaleni kwentwasahlobo nasekuqaleni kwekwindla. Qala ukukhulisa ulethisi wakho wasentwasahlobo ngemva kokuba isithwathwa sokugcina sesincibilikile futhi inhlabathi yakho isincibilikile.
Isitshalo se-lettuce sikhula kahle emhlabathini ovulekile, opholile futhi okhipha amanzi. Ukungeza eziphilayo impahla, enjengomquba noma umquba, izokhuphula amanzi, inikeze okubalulekile izakhi futhi uthuthukise izimo zokukhula zikaLethisi wakho. Uma unenkinga yokukhulisa ulethisi, cabanga ukuthenga a ukuhlolwa kwenhlabathi ikhithi. Ulethisi uyazwela ku-pH ephansi. Ukungeza eluhlaza ingasiza ukwehlisa i-pH okungenani ibe ngu-6.0.
Isinyathelo sesi-7: Amathiphu okuvundisa ukukhulisa ulethisi onempilo
Ulethisi wenza kahle emhlabathini onomsoco. Ngemva kokuvela kwezitshalo zikaLethisi, umanyolo ungafakwa ukuze kwandiswe ukukhiqizwa kwamaqabunga kaLethisi. Ngenxa yokuthi izitshalo eziningi zikaLethisi zivuthwa ngokushesha, kudingeka umthamo owodwa kuphela womanyolo. Lapho ukhetha umquba wakho, qiniseka ukuthi ulinganisela kahle, nezingxenye ezilinganayo ze-nitrogen, i-potassium, ne-phosphate. Uma ukhetha umanyolo we-granular, bheka ukuxuba kwe-10-10-10 noma 5-5-5.
Uma uyigejile: Thola Inzuzo Enhle Kakhulu Yemali Engenayo Evela Ekulimani Kwe-Lettuce
Lezi zinombolo zibonisa inani le-nitrogen, i-potassium, ne-phosphate kumanyolo. Faka umquba omningi wezilwane ngesikhathi sokutshala. Sebenzisa umquba noma i-pod itiye kanye ngesonto noma njengoba kudingeka. Lungiselela itiye lomquba ngokucwilisa ubulongwe esigubhu sepulasitiki. Ngemva kwezinsuku ezimbili, ingxube ewumphumela, umquba wetiye, isetshenziswa njengomanyolo ukukhuthaza ukukhula kwezitshalo. Itiye le-pod lilungiswa ngamahlamvu e-ipil-ipil noma i-Madre de cocoo emanzini.
Ingxube isilungile ngemva kwezinsuku ezingu-6-10. Lapho utshalwa kabusha, sebenzisa amagremu angu-10 ka-14-14-14/till ngomanyolo we-basal olandelwa yi-5-10 grams urea (46-0-0)/isitshalo emavikini angu-2-3 kamuva. Faka umquba emhlabathini ngaphambi kokutshala ulethisi ukuze uwunothise ngawo izinto eziphilayo. Ngemuva kwalokho, ngokulandela iziqondiso zelebula, faka umanyolo onenitrogen eningi cishe amasonto amathathu utshalile. Kuzosiza ukukhuthaza ukukhula kweqabunga elinempilo, eliqinile.
Isinyathelo sesi-8: Izizathu zokuthi ulethisi ungakhuli kahle futhi uyabuna
Kokubili umswakama wenhlabathi onganele kanye nomhlabathi omanzi ngokweqile kungaholela ekukhuleni okubi nokubuna. Ulethisi ngaphansi kwengcindezi yesomiso ubuna ngokushesha futhi wehluleka ukukhiqiza ukukhula okusha. Inhlabathi emanzi nemanzi yenza izimpande zezitshalo zibole. Amaqabunga aqala ukuphuzi futhi abune, noma sonke isitshalo singama. Ukutshala emhlabathini ocebile, omanzi kudonsa kahle, futhi ukumboza umbhede nge-mulch kusiza ukuvimbela ingcindezi yesomiso.
Nikeza izitshalo cishe iyintshi elingu-1 lamanzi ngesonto, kodwa gwema ukuchelela ngokweqile, okudala isimo sokugcwala kwamanzi. Amazinga okushisa ashisayo anciphisa ukukhiqizwa kwamaqabunga futhi angabangela ukubuna. Ulethisi ungaphinda futhi wenze isiqu sembewu uma amazinga okushisa eshisa kakhulu. Amagciwane amabili okukhunta angabangela ukushwabana kukaLethisi: i-Sclerotinia minor kanye ne-Sclerotinia sclerotiru. Izitshalo ezinegciwane zingase zibole noma zibune emaqabunga, iziqu, nezimpande. Izitshalo zikhula kabi ngaphambi kokuba zigcine ngokuwa futhi zife.
Lezi zifo zesikhunta zifana nenhlabathi emanzi, ngakho ukutshala embhedeni okhishwe kahle akuyona inkinga ngaphambili. Bhubhisa izitshalo ezinegciwane ngokushesha futhi ugcine izitshalo zikaLethisi zomile ukuze unciphise ukusabalala kwamaconsi kaLethisi. Izilawuli zamakhemikhali ngokuvamile azidingeki engadini yasekhaya. Kunalokho, hambisa uLethisi embhedeni ongcono wasengadini, tshala embhedeni ophakeme, noma ukhule ezitsheni ezikhipha amanzi kahle.
Isinyathelo 9: Isikhala sidinga uLethisi ukuze ukhule kahle
Beka izitshalo ngendlela efanele uma utshala ulethisi wakho engadini. Amakhanda amakhulu eLethisi kufanele atshalwe cishe ngamasentimitha ayi-10 kuya kwayi-12 ukuhlukana. I-Baby Lettuce ingatshalwa cishe ngamasentimitha angu-6 ukuya kwangu-8 ngokuhlukana. Ulethisi ungatshalwa kunoma iyiphi ibhodwe noma isitsha okungenani ama-intshi angu-4 kuya kwangu-6 ukujula anezimbobo zokudonsa amanzi. Ezinye zazo zihlanganisa:
- Amabhokisi ewindi
- Izimbiza
- Izitsha zezindwangu
- abaqeqeshi
Uma uyigejile: I-Organic Lettuce Farming, Ukutshala, Inqubo Yokukhula
Isinyathelo 10: Ukutshala ngokulandelana ukuze kwandiswe isivuno
Uma unesithakazelo ukuvuna Ulethisi ukuze uqhubeke ukhula, kufanele ucabangele ukutshala ngokulandelana. Esikhundleni sokutshala uLethisi wakho kanye kanye, qala ukutshala ngo-April futhi utshale imbewu entsha noma isitshalo sokuqala seLethisi njalo ezinsukwini eziyi-10 kuya kweziyi-14 ukuze wandise isivuno sakho. Ukuze uvimbele ukubopha, yeka ukutshala okungenani inyanga ngaphambi kokuba izinga lokushisa lasehlobo liqale. Ungalandela inqubo efanayo ngasekupheleni kwehlobo/ekwindla ekuqaleni kuze kube yilapho izinga lokushisa elipholile lithatha izintambo.
Isinyathelo 11: Izinga lembewu ukuthuthukisa isivuno se-Lettuce
Imbewu ye-lettuce incane futhi ithambile - cishe amagremu angu-325 ayadingeka ehektheleni elilodwa lokulinywa kweLethisi. Njengoba imbewu incane kakhulu, tshala imbewu embhedeni. Igremu elilodwa likaLethisi linezinhlamvu ezingaba ngu-800.
Isinyathelo 12: Hlwanyela imbewu yeLethisi ukuze uthole isivuno esiningi
- Inqubo yokutshala uLethisi ngokuhlwanyela imbewu ilula. Okokuqala, lungisa i-potting mix. Uma utshala uLethisi ngqo emhlabathini, engeza i-vermicomposting emhlabathini ovundile. Gcwalisa iziqukathi nge-potting mix ngokucophelela. Okulandelayo, hlakaza imbewu ngokuhlukana okuyiyintshi elingu-1 bese umboza ngongqimba oluncane lwengxube yebhodwe.
- Qiniseka ukuthi indawo lapho ingadi yakho ikhona ithola ilanga elanele ukuze imbewu iqhume. Bese ufafaza amanzi anele ukuze umanzise inhlabathi. Kodwa ungawutholi umanzi. Amanzi amaningi kakhulu avimbela izimpande ukuthi zingakhuli futhi zisakazeke ngokugcwele.
- Isikhathi sokuhluma kwembewu yeLethisi sizoba yizinsuku eziyisi-7 kuya kweziyi-10. Ngesikhathi sokuhluma, qiniseka ukuthi izitshalo zakho zithola ilanga elifanele, futhi inhlabathi ihlale inomswakama.
- Lapho imbewu iqhuma, izophenduka izitshalo ezincane ezinamacembe amancane angu-2-3. Khona-ke, lesi yisikhathi esifanele sokuwanciphisa. Ukunciphisa kusho ukunciphisa izitshalo ezimbalwa ukuze kukhule ezinye.
Isinyathelo 13: Ukumboza ukuze akhule amaqabunga anempilo, aqinile
I-mulching igcina inhlabathi imanzi futhi ipholile. I-mulch ivimbela isomiso, umoya, kanye nelanga elishisayo ekungeneni emhlabathini ngokuyimboza. Ukuze uthole ulethisi ophilayo, sebenzisa ungqimba lwamayintshi angu-2-3 we i-organic mulch njengotshani, amapulangwe okhuni, amaqabunga, notshani ezizungeze uLethisi, qiniseka ukuthi ushiya indawo encane ezungeze isitshalo ukuvimbela ukubola.
Uma uyigejile: I-Hydroponic Lettuce Farming In Greenhouse Kwabaqalayo
Isinyathelo 14: Amathiphu okukhulisa ulethisi ezitsheni
Ukukhulisa ulethisi ebhodweni noma esitsheni kuyindlela enhle kakhulu yokuwuvikela ezinambuzaneni. Qiniseka ukuthi uhlola izidingo zesikhala zohlobo lwakho oluthile lweLethisi. Ngokuvamile, isiqukathi esingama-intshi ayisithupha kuya kwangu-12 kufanele sanele. Qiniseka ukuthi inezimbobo zokudonsa amanzi. Ubumba olungacwebezeli luyinto efanelekile yesitsha ngoba luzovumela umswakama wobumba owedlulele ukuba uphume ezindongeni zawo.
Isinyathelo 15: Ukuthena ukuze kukhule ulethisi owengeziwe
Okuodwa izihlahla ukunakekelwa Izidingo zikalethisi ukuvunwa kwamaqabunga awo avuthiwe. Futhi, nquma noma imaphi amaqabunga aphukile esitshalweni sikaLethisi adonsela phansi ukuze uwavimbele ezinambuzaneni nasezifweni.
Isinyathelo 16: Ukulawulwa kwezinambuzane nezifo ukuze uthole isivuno esikhulu
Kubalulekile ukwazi izitha zesilimo futhi uthuthukise izindlela ezingahambisani nemvelo kusenesikhathi ukuze ubhekane nazo. Xhumana nochwepheshe wendawo onelayisensi ukuze ulawule izinambuzane nezifo zezitshalo ze-Lettuce ngendlela efanele. Izinambuzane nezifo ezivame kakhulu ze-Lettuce zibalwe ngezansi.
Ama-aphid angabhubhisa kalula ama-Lettuce patches. Ukumunca imisoco namanzi kubangela ukuba amaqabunga abune futhi abune. Ama-aphid nawo asakaza izifo futhi abangele izinkinga zokukhunta. Uzothola lezi zimbungulu ezimhlophe ezicashile ngaphansi kwamaqabunga eLethisi. Ayikho insecticide ehleliwe yokulawula ama-aphid, ngakho-ke indlela engcono kakhulu ukukhuthaza izilwane ezidla ezinye zemvelo njengamabhungane ama-lady beetles noma ukufaka insipho ye-horticultural noma ineem amafutha.
Ziyizitha ezivame kakhulu imifino enamahlamvu. Abantu abadala kanye nama-nymphs badla ubisi lwesitshalo lwe-Lettuce futhi bahlasele iziqu, izimbali namaqabunga. Ama-slugs athanda ukuchoboza amaqabunga esitshalo se-Lettuce, okwenza izimbobo ezinkulu zibe umkhiqizo ongathengisiwe. Uma zivunyelwe ukuzala ngokukhululeka, zingabhubhisa sonke isitshalo seLethisi ngesikhathi esifushane.
- Isikhunta esimhlophe – Siphinde sibizwe nge-sclerotenia, futhi yisifo sokukhunta. Kuthinta izinhlobonhlobo zezitshalo, kuhlanganise ne-Lettuce. Ibonakala ngokubheka iziqu. Iziqu zibonakala zishintshile futhi zishwabene.
- Ukubola okuphansi – Kuyisifo sokukhunta esihlasela izitshalo zeLethisi esezivuthiwe. Ibangelwa yi-Rhizoctonia solani.
- Isikhunta – Ibangelwa yiBremmia lactucae edala amachashaza aphuzi emaqabunga amadala.
Indlela engcono kakhulu yokulawula izinambuzane nezifo ze-Lettuce ukuvimbela njalo kunokungenelela. Abalimi bakalethisi kufanele bacabangele lezi zinyathelo ezilandelayo. Kubalulekile ukusebenzisa imbewu nezitshalo eziqinisekisiwe. Ukusetshenziswa kwezinhlobo ezimelana nezifo kungavimbela ukusakazeka kwalesi sifo. Ukukhuthaza izitha zezinambuzane zemvelo (njengama-ladybugs) kungaba usizo kwezinye izimo. Buza isazi sezolimo esinelayisensi yangakini.
Uma uyigejile: Ukukhulisa Ulethisi Ezitsheni, Iziqukathi, Emagcekeni Ekhaya
Imigqa ivame ukumbozwa ukuze kuvikelwe izitshalo ze-Lettuce ekuhlaselweni yizinambuzane. Amanetha angavikela isitshalo sikaLethisi ezinambuzaneni ezihlukahlukene. Gwema ukusebenzisa ngokweqile umquba ezitshalweni zikaLethisi. Ukujikeleziswa kwezitshalo kanye ukhula izindlela zokulawula zingasetshenziswa ukulwa nezifo ezithile. Izinyathelo zokulawula amakhemikhali zivunyelwe ngemva kokubonisana nesazi sezolimo esinelayisensi yendawo.
Isinyathelo 17: Amathiphu okunciphisa ukubopha ku-Lettuce
Ulethisi akasithandi isimo sezulu esishisayo. Isitshalo siyatatazela futhi sinquma ukukhiqiza imbewu engcono ngokushesha ngangokunokwenzeka. Ama-pods embewu ayakhula, futhi isitshalo siqala ukuguqula izakhi zibe ukukhiqizwa kwembewu. Le nqubo, ebizwa ngokuthi i-bolting, ikhiqiza uLethisi obabayo. Ukuze unciphise ukubholthiswa kukaLethisi, bheka kuma-cultivar we-Lettuce angavimbeli ibhawudi kuqala. Isibonelo, i-Slobolt ingatshalwa emazingeni okushisa afudumele. Okunye amathiphu engadi hlanganisa ukutshala ulethisi ezindaweni ezinomthunzi ukuze kuvinjelwe ukubhotela esimweni sezulu esishisayo, ukusebenzisa i-mulch ukupholisa inhlabathi, kanye nokunikeza inkungu elula yokuchelela phezulu ezitshalweni ezipholile.
Isinyathelo 18: Isikhathi sokuvuna sokukhula kwesitshalo sikaLethisi
Akumele ukhathazeke ngokuvuna uLethisi – ungomunye wemifino okulula ukuyivuna. Iningi leLethisi lingavunwa phakathi kwezinsuku ezingama-30 nezingama-70 ngemuva kokutshala. Isikhathi sisekelwe kokuncamelayo komuntu ngamunye. Uma ulethisi wakho usufinyelele usayizi owufunayo, usulungile. Ukuvuna ulethisi ekuseni kukunikeza ukunambitheka okungcono kakhulu. Njalo uvune ulethisi ekuseni kakhulu.
Amaqabunga azoba masha futhi abe crispier ngalesi sikhathi. Kodwa, ngaphambi kokuya engadini yakho ngokuthena Amathuluzi, nisela izitshalo bese ulinda imizuzu engu-15-20. Isikhathi esihle sokuvunwa kwamaqabunga e-Lettuce yilapho ekhula ama-intshi angu-4-6. Ungakwazi futhi ukusika amaqabunga amancane, okwengeza ukunambitheka okukhulu esaladini. Ukufunda ukuvuna ulethisi weqabunga kulula. I-Butterhead, i-Romaine, ne-Head Lettuce zisikwa kalula eduze nendawo ephansi.
Uma unciphisa zonke ezinye izitshalo ze-Lettuce, unikeza enye indawo yesitshalo ukuthi ikhule. Uma ugcina amaqabunga eLethisi emfushane, izitshalo zizoqhubeka zikhiqiza amaqabunga amasha kuze kube sehlobo. Ukuvumela amaqabunga ukuba akhule abemakhulu futhi avuthiwe kukhombisa isitshalo ukuthi sithumele iziqu zezimbali futhi sikhiqize imbewu, iphuzu lapho ngeke lisadliwa. Gcina iqabunga lakho likaLethisi lincane, ngisho noma kusho ukulahla amanye amaqabunga ngoba maningi kunalokho ongakudla.
Isinyathelo 19: Isivuno sikaLethisi ngehektha ngalinye
Isilinganiso sesivuno sikaLethisi ehektheleni singamathani angama-20-40.
Umthombo: https://www.agrifarming.in