Kuna sha'awar sabbin letus a lokacin sanyi na watanni? Kar ku damu! Girma letas a cikin greenhouse na iya zama kwarewa mai ban sha'awa da dadi. Bi wannan jagorar mai sauƙi don zama mai girma mai girma letus hunturu.
Shirya Ƙasa don Dashen Ganyayyaki na hunturu
Ƙasa ita ce ginshiƙin girma na latas lafiya. Zabi sako-sako da yashi mai laushi ko ƙasa mai laka. Irin wannan ƙasa yana da kyakkyawan iska mai kyau, yana barin tushen latas ya shaƙa cikin yardar rai kuma yana hana ruwa. A kara kilogiram 3,000-5,000 na gurbataccen takin zamani da kilogiram 30-40 na taki a kowace kadada. Mix taki sosai a cikin ƙasa ta hanyar noma zuwa zurfin santimita 30. Wannan yana tabbatar da cewa letas ya sami duk abubuwan gina jiki da yake bukata tun daga farko. Don kiyaye ƙasarku lafiya kuma babu kwari, ku bi ta tare da cakuda 50% thiophanate-methyl da mancozeb. Wannan matakin zai haifar da yanayi mai tsabta da lafiya don latas ɗin ku ya girma.
Ƙara Karin Insulation zuwa Gidan Ganyen Lokacin hunturu
Tsayawa ga greenhouse dumi yana da mahimmanci a cikin hunturu. Ƙara ƙarin yadudduka na rufi na iya yin babban bambanci. Ƙara kauri na murfin greenhouse ɗinku zuwa santimita 5 na iya ɗaga zafin jiki a ciki da digiri 3-5 ma'aunin celcius. Yana kama da ba wa greenhouse bargo mai kauri, dadi don kiyaye sanyi. Hakanan zaka iya shigar da labulen rufe fuska biyu a tarnaƙi da saman greenhouse. Wannan na iya ƙara yawan zafin jiki da wani ma'aunin Celsius 5. Rataye fim mai haskakawa a bangon baya wani motsi ne mai hankali. Yana nuna haske a baya a cikin greenhouse, yana ƙara haske da dumi. Don waɗannan ƙarin kwanakin sanyi, yi la'akari da yin amfani da tubalan dumama, dumama dumama, ko tanderun iska mai ƙarfi mai ƙarfi. Waɗannan na'urori za su iya daidaita zafin jiki ta atomatik, suna tabbatar da cewa greenhouse ɗinku ya kasance mai dumi kuma cikakke don haɓaka latas.
pH da EC Level Kulawa don Hydroponic Letas a cikin hunturu
Idan kuna girma letus hydroponically, kula da matakan pH da EC na maganin ku na gina jiki yana da mahimmanci. Letas ya fi son matakin pH tsakanin 5.8 da 6.6, tare da kyakkyawan kewayon 6.0 zuwa 6.3. Idan pH ya yi girma, ƙara wasu ferrous sulfate ko monopotassium phosphate. Idan ya yi ƙasa kaɗan, ɗan ruwan lemun tsami zai yi dabara. Bincika pH mako-mako tare da ɗigon gwaji ko mitar pH kuma yi gyare-gyare kamar yadda ake buƙata. Matsayin EC, wanda ke auna yawan abubuwan gina jiki, yakamata ya kasance tsakanin 0.683 da 1.940. Don letus matasa, nufin matakin EC na 0.8 zuwa 1.0. Yayin da tsire-tsire ke girma, zaka iya ƙara shi zuwa 1.5 zuwa 1.8. Daidaita EC ta ƙara ma'auni mai gina jiki ko diluting da data kasance. Wannan yana tabbatar da cewa letas ɗin ku yana samun adadin abubuwan gina jiki a kowane mataki na girma.
Ganewa da Magance Cututtuka a Latas ɗin Greenhouse Lokacin hunturu
Babban zafi a cikin greenhouses zai iya sa letas ya fi dacewa da cututtuka. Kula da al'amura na yau da kullun kamar mildew downy, wanda ke haifar da farar fata a gefen ganye da rawaya; rube mai laushi, wanda ke kaiwa ga jikewar ruwa, mai kamshi mai ƙamshi; da launin toka mold, wanda ke haifar da mold a kan ganye da furanni. Don hana waɗannan matsalolin, kula da zafin jiki na greenhouse tsakanin 15-20 digiri Celsius da zafi a 60% -70%. Idan kun ga alamun cututtuka, bi da tsire-tsire tare da maganin diluted 600-800 na 75% chlorothalonil ko sau 500 diluted na zinc 58% metalaxyl-manganese. Fesa tsire-tsire kowane kwanaki 7-10 don aikace-aikacen 2-3 don kiyaye ƙwayoyin cuta a bay da latas ɗinku lafiya.
Shuka latas a cikin greenhouse a lokacin hunturu hanya ce mai kyau don jin daɗin kayan lambu da kuma jin daɗin aikin lambu. Bi waɗannan matakan, kuma za ku girbi latas mai ɗanɗano ko da a cikin watanni mafi sanyi.
Lokacin aikawa: Mayu-16-2025
Danna don yin Taɗi