Abanye abalimi bemifuno, abaqala ukuhlangabezana namabala aphuzi kumagqabatamatori kwi-greenhouse bayaxakeka - kunjalo, kuba ngaphakathi kukho i-microclimate, kunye nezihlahla zikhuselwe kwimpembelelo embi yomoya.
Iimbangela zokubonakala kwimibala ephuzi kumagqabantshintshi
Ngokubanzi, le ngxaki ingavela kwiimeko ezintathu:
- Amaconsi amazolo awela ephahleni;
- sifo;
- isichumiso esingaphezulu.
Ukuze uqonde oko kubangele amaqabunga emagqabini enkantyambo kwi-greenhouse, kufuneka uhlolisise iilonda. Ukuba imbangela yaba ngamaconsi amazolo avela kumbindi wokushisa ngaphandle nangaphakathi lwendawo yokugcina, ngoko ke abayi kuba nefuthe elikhulu kwisityalo.
Iindawo ezinjalo ziba mhlophe ngexesha, kodwa iqabunga lingahleli kwaye liqhubeka likhula. Ukunceda utamatisi, kuyimfuneko ukuvula i-greenhouse ekuseni, ngaloo ndlela, ukususa uxinzelelo olumanzi lwamanzi.
Ingxaki ebalulekileyo, apho isityalo sonke singafa khona, ukubonakala kwesifo sefungal of cladospotriosis . Ingakwazi ukuvela ngenxa yokungqiniswa kwemimandla, xa kungekho ndlela yokuzalisa ngokupheleleyo indlu yokuluhlaza.
Enye imbangela ebangela ukuba umonakalo owenziwe ngumkhuhlane ushushu kakhulu kunye nokunyuka okuphezulu ngaphakathi kwendawo yokuhlala. Ukuba ukhangele ngokukhawuleza kumaqabunga achaphazelekayo, unokubona ukuba ziboshwe ngamacwe aphuzi phezulu, kwaye amabala kumqolo we-sheet anombala obomvu. Emva kwexesha, isityalo esichaphazelekayo siyathintela ngokupheleleyo kwaye soma.
Esinye isizathu sokuba amaqabunga eepatato abonakale njengamabala aphuzi - ukuchumisa rhoqo . Ngokukodwa, oku kubhekiselele kumgquba ongaphezulu kwemfuyo emhlabathini kunye nendlela yokunkcenkceshela. Ukuba uyazi ukuba le ndawo yayinokwenzeka ngenxa yokugqithisa okunjalo, ke le ngqungquthela akukho mfuneko yokutshala izityalo.
Ukuba awukwazi ukuba wenzeni, xa amaqabunga aphuzi avela kumagqabha entamatato, ukhetho olukhethekileyo kukuphatha izityalo kunye neendonga zelitrofini ngesisombululo sulfate.