Iisilawuli sokukhula kwezitshaloImakethe kulindeleke ukuthi ifinyelele ku-US $ 5.41 billion ngo-2031, ikhula ku-CAGR ka-9.0% ukusuka ngo-2024 kuya ku-2031, futhi ngokwevolumu, imakethe kulindeleke ukuthi ifinyelele kumathani ayi-126,145 ngonyaka ka-2031 ngesilinganiso sokukhula sonyaka esingu-9.0%. kusukela ngo-2024. Izinga lokukhula lonyaka liyi-6.6% kuze kube ngu-2031.
Ukwenyuka kwesidingo semikhuba yokulima esimeme, ukukhuphuka kokulima kwemvelo, ukukhuphuka kwesidingo semikhiqizo yokudla okuphilayo, ukukhuphuka kokutshalwa kwezimali ngabadlali ababalulekile bemakethe kanye nokwenyuka kwesidingo sezitshalo ezinenani eliphakeme yizinto ezibalulekile eziqhuba ukukhula kwesici semakethe sabalawuli bezitshalo. Kodwa-ke, izithiyo zokulawula nezezimali kwabangena ezimakethe ezintsha kanye nokuqwashisa okulinganiselwe kwabalawuli bokukhula kwezitshalo phakathi kwabalimi yizinto ezibeka umkhawulo ekukhuleni kwale makethe.
Ukwengeza, amazwe asathuthuka anokwehlukahlukana kwezolimo nomhlaba omkhulu olimekayo kulindeleke ukuthi akhe amathuba okukhula kwababambe iqhaza ezimakethe. Kodwa-ke, ukubhaliswa isikhathi eside komkhiqizo kanye nezinqubo zokugunyazwa yizinselelo ezinkulu ezithinta ukukhula kwemakethe.
Izilawuli zokukhula kwezitshalo (ama-PGR) ziyizinhlanganisela zemvelo noma zokwenziwa ezithinta ukuthuthukiswa kwezitshalo noma izinqubo ze-metabolic, ngokuvamile ekugxilweni okuphansi. Ngokungafani nomanyolo, izilawuli zokukhula kwezitshalo azinalo inani lokudla okunomsoco. Kunalokho, zibalulekile ekwandiseni umkhiqizo wezolimo ngokuthonya izici ezihlukahlukene zokukhula nokuthuthuka kwezitshalo.
Izilawuli zokukhula kwezitshalo zemvelaphi yemvelo zisebenza ngezinga eliphezulu lokucaciswa, ezithinta kuphela amangqamuzana athile noma izicubu, okuvumela ukulawula okunembile kwezinqubo zokuthuthukiswa kwezitshalo. Ngaphezu kwalokho, izilawuli zokukhula kwezitshalo zemvelo azinabo ubuthi kubantu nasezilwaneni uma zisetshenziswa njengoba ziqondiswe, okuzenza kube enye indlela ephephile kumakhemikhali okwenziwa ngokomthelela wendawo kanye nempilo yabantu. Muva nje, kube noshintsho olukhulayo olubheke ezindleleni zokulima ngaphandle kwamakhemikhali ngenxa yokuqwashisa kwabathengi okukhulayo ngezingozi zezempilo ezingaba khona ezihlobene nezinsalela zamakhemikhali ekudleni.
Isidingo esikhulayo sabalawuli bokukhula kwezitshalo (GGRs) sesenze abadlali bemakethe abahamba phambili ukuthi bakhulise kakhulu ukutshalwa kwezimali ocwaningweni nasekuthuthukisweni (R&D). Lokhu kutshalwa kwezimali kulindeleke ukuthi kuholele ekuthuthukisweni kokwakhiwa kwe-PGR esebenza ngempumelelo futhi ethuthukisiwe, okuholela emikhiqizweni emisha ehlangabezana nezidingo eziguqukayo zomkhakha wezolimo wesimanje. Ngaphezu kwalokho, abadlali abakhulu batshala imali eningi ocwaningweni nasekuthuthukisweni ukuze basekele ukwamukelwa kwezindlela zesimanje zokulima, okuhlanganisa ukulima okunembayo nokulima ngobuhlakani. Izinsiza zofuzo zezitshalo zingahlanganiswa kulezi zinqubo ukuze kwandiswe isivuno, kuthuthukiswe ikhwalithi yezitshalo, futhi kuthuthukiswe ukusebenza kahle kokusetshenziswa kwezinsiza, ngaleyo ndlela kukhuthaze isidingo semakethe.
Ngaphezu kwalokho, izinkampani ezimbalwa eziholayo zandisa iphothifoliyo yazo yemikhiqizo ye-PGR ngokukhula kokutshalwa kwezimali, ukusebenzisana kwamasu, ukwethulwa kwemikhiqizo emisha kanye nokwanda kwezindawo. Isibonelo, ngo-Agasti 2023, i-Bayer AG (Germany) yabophezela u-$238.1 million (€220 million) ukuze icwaninge futhi ithuthuke endaweni yayo yase-Monheim, utshalomali olulodwa olukhulu kakhulu ebhizinisini layo lokuvikela izitshalo. Ngokunjalo, ngoJuni 2023, iCorteva, Inc. (USA) ivule isikhungo esibanzi socwaningo nentuthuko e-Eschbach, eJalimane, esigxile ekuthuthukiseni abalimi izixazululo ezisimeme.
Phakathi kwezinhlobo ezihlukahlukene zokulawula ukukhula kwezitshalo, ama-gibberellins angama-phytohormones abalulekile alawula ukukhula nokuthuthuka. Ama-gibberellin asetshenziswa kakhulu kwezolimo kanye ne-horticulture futhi asebenza kahle kakhulu ekwandiseni isivuno kanye nekhwalithi yezitshalo ezifana nama-apula namagilebhisi. Isidingo esikhulayo sekhwalithi ephezulu yezithelo nemifino siye saholela ekwandeni kokusetshenziswa kwe-gibberellins. Abalimi bayakwazisa ikhono le-gibberellins lokukhuthaza ukukhula kwezitshalo ngisho nasezimweni zemvelo ezingalindelekile nezinzima. Emkhakheni wezitshalo zokuhlobisa, ama-gibberellins asetshenziselwa ukuthuthukisa usayizi, ukwakheka nombala wezitshalo, okuqhubekisela phambili ukukhula kwemakethe ye-gibberellins.
Sekukonke, ukukhula kwemakethe ye-gibberellins kuqhutshwa yisidingo esikhulayo sezitshalo ezisezingeni eliphakeme kanye nesidingo sezinqubo zezolimo ezithuthukisiwe. Ukwenyuka kokuthandwa phakathi kwabalimi be-gibberellins kulindeleke ukuthi kube neqhaza elikhulu ekukhuleni kwemakethe eminyakeni ezayo, uma kubhekwa ukusebenza kahle kwabo ekukhuthazeni ukuthuthukiswa kwezitshalo ngaphansi kwezimo ezihlukahlukene nezivame ukungezinhle.
Ngohlobo: Ngokwenani, ingxenye ye-cytokinin kulindeleke ukuthi ibambe isabelo esikhulu kunazo zonke semakethe yokulawula ukukhula kwezitshalo ku-39.3% ngo-2024. Kodwa-ke, ingxenye ye-gibberellin kulindeleke ukuthi ibhalise i-CAGR ephakeme kakhulu ngesikhathi sokubikezela kusukela ngo-2024 kuya ku-2031. .
Isikhathi sokuthumela: Oct-29-2024