Iumlawuli wokukhula kwezityaloImarike kulindeleke ukuba ifikelele kwi-US$5.41 yeebhiliyoni ngo-2031, ikhule kwi-CAGR ye-9.0% ukusuka ngo-2024 ukuya ku-2031, kwaye ngokwemiyinge, imarike kulindeleke ukuba ifikelele kwiitoni ezili-126,145 ngo-2031 ngonyaka ngesantya sokukhula sonyaka esiphakathi se-9.0%. ukusukela ngo-2024. Isantya sokukhula sonyaka si-6.6% ukuya kuthi ga ngo-2031.
Ukwanda kwemfuno yeendlela zolimo ezizinzileyo, ukunyuka kwezolimo ezisebenzisa izinto eziphilayo, ukunyuka kwemfuno yokutya okusebenzisa izinto eziphilayo, ukunyuka kotyalo-mali ngabadlali abaphambili bemarike kunye nokunyuka kwemfuno yezityalo ezinexabiso eliphezulu zezona zinto ziphambili eziqhuba ukukhula kwemarike yokulawula ukukhula kwezityalo. Nangona kunjalo, imiqobo yemithetho neyezemali kubantu abatsha abangena kwimarike kunye nokuqonda okuncinci ngabalawuli bokukhula kwezityalo phakathi kwabalimi zizinto ezithintela ukukhula kwale marike.
Ukongeza, amazwe asakhulayo aneentlobo ngeentlobo zezolimo kunye nomhlaba omkhulu wokulima kulindeleke ukuba adale amathuba okukhula kwabathathi-nxaxheba kwimarike. Nangona kunjalo, iinkqubo zobhaliso lwemveliso ezinde kunye nokuvunywa zizinto ezibangela imingeni emikhulu echaphazela ukukhula kwemarike.
Izilawuli zokukhula kwezityalo (ii-PGR) ziikhompawundi zendalo okanye ezenziwe ngokwenziwa ezichaphazela uphuhliso lwezityalo okanye iinkqubo ze-metabolic, ngokuqhelekileyo kwiizinga eziphantsi. Ngokungafaniyo nezichumisi, izilawuli zokukhula kwezityalo azinazo izondlo. Kunoko, zibalulekile ekwandiseni imveliso yezolimo ngokuchaphazela iinkalo ezahlukeneyo zokukhula kwezityalo nophuhliso.
Abalawuli bokukhula kwezityalo bendalo basebenza ngomlinganiselo ophezulu wolwazi oluchanekileyo, oluchaphazela kuphela iiseli okanye izicubu ezithile, nto leyo evumela ulawulo oluchanekileyo lweenkqubo zophuhliso lwezityalo. Ukongeza, abalawuli bokukhula kwezityalo bendalo abanabungozi ebantwini nakwizilwanyana xa besetyenziswa njengoko kuyalelwe, nto leyo eyenza ukuba babe yindlela ekhuselekileyo kuneekhemikhali zokwenziwa ngokubhekiselele kwimpembelelo yokusingqongileyo kunye nempilo yabantu. Kutshanje, kubekho utshintsho olukhulayo oluya kwiindlela zokulima ezingenazo iikhemikhali ngenxa yolwazi olukhulayo lwabathengi malunga neengozi zempilo ezinxulumene neentsalela zeekhemikhali ekutyeni.
Imfuno ekhulayo yabalawuli bokukhula kwezityalo (ii-GGR) ikhuthaze abadlali abaphambili kwimarike ukuba bonyuse kakhulu utyalo-mali kuphando nophuhliso (i-R&D). Olu tyalo-mali kulindeleke ukuba lukhokelele ekuphuhlisweni kweendlela ze-PGR ezisebenzayo neziphucukileyo, nto leyo ekhokelela kwiimveliso ezintsha ezihlangabezana neemfuno ezitshintshayo zecandelo lezolimo lanamhlanje. Ukongeza, abadlali abaphambili batyala imali eninzi kuphando nophuhliso ukuxhasa ukwamkelwa kweendlela zokulima zanamhlanje, kubandakanya ukulima ngokuchanekileyo kunye nokulima ngobuchule. Izixhobo zemfuza yezityalo zinokudityaniswa kwezi ndlela zokunyusa isivuno, ukuphucula umgangatho wesivuno, kunye nokwenza ngcono ukusetyenziswa kwezixhobo, ngaloo ndlela kukhuthazwe imfuno yemarike.
Ukongeza, iinkampani ezininzi eziphambili ziyandisa iipotifoliyo zazo zemveliso ze-PGR ngokwandisa utyalo-mali, ubudlelwane obucwangcisiweyo, ukuqaliswa kwemveliso entsha kunye nokwandiswa kwendawo. Umzekelo, ngo-Agasti 2023, iBayer AG (eJamani) yanikela nge-$238.1 yezigidi (€220 yezigidi) kuphando nophuhliso kwindawo yayo yaseMonheim, utyalo-mali olukhulu kwishishini layo lokukhusela izityalo. Ngokufanayo, ngoJuni 2023, iCorteva, Inc. (e-USA) ivule iziko elibanzi lophando nophuhliso e-Eschbach, eJamani, eligxile ekuphuhliseni izisombululo ezizinzileyo zabalimi.
Phakathi kweentlobo ngeentlobo zezixhobo zokulawula ukukhula kwezityalo, ii-gibberellins zii-phytohormones eziphambili ezilawula ukukhula nophuhliso. Ii-gibberellins zisetyenziswa kakhulu kwezolimo nakwizityalo kwaye zisebenza kakhulu ekwandiseni isivuno kunye nomgangatho wezityalo ezifana nama-apile kunye neediliya. Imfuno ekhulayo yeziqhamo kunye nemifuno esemgangathweni ikhokelele ekwandeni kokusetyenziswa kwee-gibberellins. Abalimi bayawuxabisa amandla e-gibberellins okukhuthaza ukukhula kwezityalo nakwiimeko ezingalindelekanga nezinzima zokusingqongileyo. Kwicandelo lezityalo zokuhombisa, ii-gibberellins zisetyenziselwa ukuphucula ubungakanani, imo kunye nombala wezityalo, nto leyo ekhuthaza ukukhula kwemarike yee-gibberellins.
Ngokubanzi, ukukhula kwemarike ye-gibberellins kuqhutywa yimfuno ekhulayo yezityalo ezisemgangathweni kunye nesidingo seendlela zolimo eziphuculweyo. Ukwanda kokukhethwa kwabalimi be-gibberellins kulindeleke ukuba kube negalelo elikhulu ekukhuleni kwemarike kwiminyaka ezayo, ngenxa yokusebenza kwayo kakuhle ekukhuthazeni uphuhliso lwezityalo phantsi kweemeko ezahlukeneyo nezihlala zingalunganga.
NgokweeNtlobo: Ngokuphathelele ixabiso, icandelo le-cytokinin kulindeleke ukuba libambe isabelo esikhulu kwimarike yokulawula ukukhula kwezityalo kwi-39.3% ngo-2024. Nangona kunjalo, icandelo le-gibberellin kulindeleke ukuba libhalise i-CAGR ephezulu ngexesha lokuqikelela ukusuka ngo-2024 ukuya ku-2031.
Ixesha leposi: Okthobha-29-2024