Izakhamuzi zasehlobo ezihlangenwe nakho ziyazi ukuthi ayikho enye yezitshalo - utamatisi, amazambane , izaqathe, beet nezinye - ayikwazi ukutshala endaweni eyodwa njalo ngonyaka. Kodwa abaqaphi bezolimo, abangenalo ulwazi mayelana nokujikeleza kwezitshalo, bangakwazi ukulahlekelwa kalula. Lokhu kwenzeka ngezizathu eziningana - ake sibone!
Hlanganisa ukujikeleza emibhedeni
Into yokuqala ehambisana nokuntuleka kokushintshaniswa kwemifino ensimini yilapho kukhishwa umhlabathi. Njengoba wazi, izitshalo ezithile "uthando" izinhlobo ezithile zemaminerali, futhi kakade ekupheleni kwenkathi emhlabathini lapho iklabishi ikhule khona, kuyoba ne-phosphorus encane kakhulu, futhi amazambane ngeke abe ne-nitrogen ne-potassium. Futhi, uma entwasahlobo elandelayo ukutshala imifino efanayo lapha, abamane nje abanalo izondlo ezanele zokuthuthukiswa okuvamile nokukhula. Yingakho kunoma yiliphi izwe eliqakathekile ukuthi kubalulekile ukuqhuba umjikelezo wezitshalo njalo.
Isizathu sesibili kungenzeka ukuthi kungcolisa inhlabathi ngezifo ezihlukahlukene ezibhekene nezinambuzane. Isibonelo, uma ngenkathi edlule kufanele ulwa ne-phytophthora noma i-Colorado beetle, bese uphinde uhlwanyele nightshade efanayo, uphinde ubeke ingozi yezifo, okungeke kwenzeke nanoma iyiphi inzuzo.
Kukhona omunye umthetho - emva kokutshala izitshalo emva kwesikhathi, emva kokuqala kwesithwathwa (iklabishi, izaqathe, izinhlobo ezihlukahlukene zemvelo), azihlwanyeli izitshalo ezidinga ukutshala. Iqiniso liwukuthi phakathi nobusika inhlabathi ingenawo isikhathi "sokuphumula", okusho ukuthi ngeke uthole isivuno esihle esimweni esinjalo ngisho nokufakwa kwamafomu.
Isu lokujikeleza kwezitshalo
Ukukhethwa okulungile kwalowo owandulela imifino ngayinye kuyisihluthulelo sokuvuna okuhle. Uhlelo lokujikeleza kwezitshalo kumuntu we-dacha wonke umuntu ludala ngokuzimela, futhi ngokuvamile luba iminyaka ethile phambili. Le nqubo ikuvumela ukuthi uqale inzuzo yokufanisa, ukuze uzuze ubuncane bokunciphisa inhlabathi futhi ugweme izifo ezingadingekile zezitshalo zakho. Ake sibheke icebo lesilinganiso sokusebenzisa ngendlela efanele ukujikelezwa kwezitshalo zensimu esakhiweni.
Ekholomu yokuqala yetafula yizo lezo zitshalo, okulindeleke ukuba zitshalwe ngenkathi ezayo. Ikholomu yesibili yiziko eziyizifiso zabo ezihle, kanti lezi zitshalo, ezingezona ezinconywa kakhulu ukuba zenzeke. Ngakho-ke, isibonelo sokushintshanisa okuhle kwezitshalo ezweni (emhlabathini ovulekile noma esibamba ukushisa) yi-beetroot emva kwamakhukhamba, imifino noma izinhlobo zakuqala zamazambane. Inketho enhle kakhulu kuyoba ukutshala kwalo mifino lapho izimboni zikhula ngonyaka odlule - okuthiwa umquba ohlaza (izitshalo, okusanhlamvu, i-clover, njll). Kodwa ngesikhathi esifanayo, ama-beet akufanele atshalwe endaweni efanayo iminyaka emibili elandelanayo, njengoba nje ungakuhlwanyeli emva kokuvuna iklabishi.