I-Floriculture licandelo lezolimo elibaluleke kwihlabathi liphela kwaye linempembelelo enkulu kwezentlalo nezoqoqosho.Iirozi zithatha ipesenti enkulu yazo zonke iintyatyambo ezikhuliswayo.Emva kokuba iintyatyambo zivuniwe, ubushushu buyeyona nto ibachaphazela kakhulu.Eli lixesha lokuvavanya iindlela zokupholisa ezahlukeneyo ezisetyenziswa kwi-postharvest of roses, ngokulinganisa imiphumo yazo ngaphezu kobude bentyatyambo kunye nezinye izinto eziguquguqukayo zekhwalithi.Iziphumo ezishiyekileyo zokwenziwa, umoya onyanzelweyo kunye neendlela zokupholisa ngesifunxa ziye zavavanywa, emva kokulinganisa ukuthutha.Uvavanyo lwenziwa kwifama ethumela iintyatyambo kumazwe angaphandle.Kwafunyaniswa ukuba ezo ntyatyambo zivuleleke kwivacuum yokupholisa zibonise obona bomi bude ngelixa ezo zathatha umoya ngenkani zinezona ziphantsi.
Oyena nobangela wokupheliswa kweentyatyambo bubukho beBotrytis (44%) kunye nokulala (35%).Akukho mahluko ubalulekileyo kwizizathu ezinjalo ezifunyenweyo phakathi kweendlela ezahlukeneyo zokupholisa;nangona kunjalo kwaye kwaqatshelwa ukuba ezo ntyatyambo zihambe ngeendlela zokupholisa umoya ngenkani kunye nezinyanzeliswayo zibonise ubukho beBotrytis ngokukhawuleza kakhulu kunezo zivuleleke kwivacuum yokupholisa.Ngaphaya koko, intamo egobileyo kwivacuum epholileyo yeentyatyambo ijongwe kuphela emva kosuku lwe-12 ngelixa kolunye unyango olwenzeka kwiintsuku ezintlanu zokuqala zovavanyo.Ngokumalunga nobuninzi bezikhondo ezichatshazelwe kukuphelelwa ngamanzi emzimbeni, akukho mahluko ufunyenweyo kulo lonke unyango, nto leyo ephikisa inkolelo eqhelekileyo yokuba ukupholisa ngevacuum kukhawulezisa ukomelela kwezikhondo zeentyatyambo.
Ezona ngxaki ziphambili ezinxulumene nomgangatho weentyatyambo ngexesha lesigaba semveliso kukuvunwa okungafanelekanga kubude bezikhondo kunye nenqanaba lokuvula lokusikwa, izikhondo ezigobileyo, ukonakala komatshini kunye neengxaki zogutyulo.Ezo zinxulumene nokuhlelwa emva kokuvuna kukwahlulahlula kunye nokwakhiwa kweqela, ukuwohloka, ukufakwa kwamanzi kunye nekhonkco elibandayo.
Iintyatyambo ezintsha ezisikiweyo zisasebenza kwaye zisebenza ngokwasemzimbeni kwaye zixhomekeke kwiinkqubo ezifanayo zefiziyoloji njengesityalo.Nangona kunjalo, emva kokunqunyulwa ziwohloka ngokukhawuleza, phantsi kweemeko ezifanayo zokusingqongileyo.
Ngaloo ndlela, ixesha elide leentyatyambo ezisikiweyo limiselwa yimiba efanayo echaphazela ukukhula kwezityalo, ezifana nobushushu, ukufuma, amanzi, ukukhanya kunye nokufumaneka kwezondlo.
Ixesha lokuposa: Jun-17-2023