Ukutshala imifino endaweni ebamba ukushisa kudinga indlela ekhethekile, ngoba kunezitshalo ezikhula endaweni ekhawulelwe. Lokhu kuholela ekunciphiseni kwenhlabathi, ngakho-ke kubalulekile ukwengeza izakhamzimba emibhedeni yokushisa okuluhlaza minyaka yonke. Ngaphandle kwalokho, ukuthola isivuno esihle ku-greenhouse kuzohluleka. Okubaluleke ngokulinganayo ukufaka umanyolo emhlabeni ku-greenhouse ekwindla, ngenkathi uwulungiselela ubusika.
Kodwa-ke, ngaphambi kokuqala ukufaka umanyolo, udinga ukucubungula abamba ukushisa ukushabalalisa isikhunta nokutheleleka okuhlukahlukene.
Izindlela zokuvimbela ku-greenhouse
Okokuqala, zonke izinsalela zezitshalo kufanele ziqoqwe emibhedeni, zikhutshwe bese zishiswa, futhi nesakhiwo ngokwaso kufanele sihlanzwe kahle. Lokhu kuyasebenza nakwimishini yensimu (ama-rakes, ama-chopper, amafosholo), nayo idinga ukususwa, ihlanzwe emhlabathini futhi igezwe ngensipho yokuwasha.
Lapho i-greenhouse ihlanzwa, kubalulekile ukuthi isibulala magciwane uqobo. Ungasebenzisa enye yezindlela zalokhu:
- Fafaza inhlabathi ngamanzi abilayo bese uwamboza ngefilimu eminyene yosuku. Phinda inqubo izikhathi ezimbili ngaphezulu. Zonke lezi zindlela zokwelashwa ezintathu kufanele zenziwe phakathi neviki elilodwa.
- Fafaza i-bleach (100 g nge-1 sq.m.), uchithe ngesisombululo se-potanganum permanganate bese ugaya.
- Faka i-Phytosporin noma i-Trichodermin enhlabathini. Tshala umquba oluhlaza (lwesinaphi lukhula ngokushesha kakhulu).
Umsebenzi wokulungiselela e-greenhouse kumele uqalwe ngaphambi kokushisa komoya wehle ngaphansi kwama-degree Celsius.
Ukugqokwa kwe-Autumn yemibhede ebamba ukushisa
Ngemuva kwezinyathelo zokuthibela, sekuyisikhathi sokwenza ngqo ukufaka umanyolo ku-greenhouse:
- fafaza umlotha wezinkuni emibhedeni (okungenani i-50 g ngesikwele ngasinye, nge-acidity eyanda yenhlabathi kuze kufike ku-200 g);
- thela inhlabathi ngesisombululo esisuselwa kwi-superphosphate (20 g ngebhakede lamanzi);
- fafaza i-potassium sulfate ngesilinganiso se-15 g yamakhrimu ngesikwele;
- beka umquba obolile, umquba noma iminyoni yenyosi emibhedeni;
- bambe.
Esikhundleni sezakhi zamaminerali ngazinye, ekwindla ku-greenhouse ungasebenzisa amalungiselelo ayinkimbinkimbi, isibonelo, i-nitrophos. Ngefomu elomile, kufakwa ku-50 g ngesikwele ngasinye, ukulungiselela isixazululo, esivele sichitha imibhede, kubalulekile ukuthatha isigamu esiningi ngamalitha ayi-10 amanzi.
