Iizitshabalalisi ezintsha in iMimiselo yoLawulo lweZitshabalalisibhekisa kwizitshabalalisi ezinezithako ezisebenzayo ezingavunywanga kwaye zibhaliswe eTshayina ngaphambili. Ngenxa yomsebenzi ophezulu kunye nokhuseleko lwezitshabalalisi ezitsha, umthamo kunye namaxesha okusetyenziswa kunokuncitshiswa ukufikelela kwidosi ethotyiweyo kunye nokwanda kokusebenza kakuhle, okuhambelana nophuhliso oluluhlaza lwezolimo kunye nokukhuthazwa komgangatho wezolimo.
Ukusukela ngo-2020, i-China ivume ubhaliso olutsha lwezitshabalalisi ezingama-32 (ezi-6 ngo-2020, ezingama-21 ngo-2021, kunye ne-5 ukusuka ngoJanuwari ukuya kuMatshi ka-2023, ngaphandle kweentlobo ezilinganiselweyo zokubhaliswa kwamanye amazwe kodwa ezingavunyelwanga ukunyuselwa ekhaya). Phakathi kwazo, iintlobo ze-8 zeemveliso ze-10 zokuqulunqa zibhaliswe kwimithi yeziqhamo (kubandakanywa ne-strawberries) (kubandakanywa neemveliso ezi-2 zokuqulunqa nganye ye-pesticides emitsha emi-2). Eli nqaku lihlalutya udidi lwalo, indlela yokusebenza, uhlobo lwedosi, ubuthi, izityalo ezibhalisiweyo kunye nezinto zokulawula, iindlela zokusetyenziswa, izilumkiso, njl., ukwenzela ukubonelela ngereferensi yokusetyenziswa kweziyobisi zenzululwazi kunye nemveliso ekhuselekileyo yemithi yeziqhamo eChina.
Iimpawu zezitshabalalisi ezitsha:
1. Ukuhanjiswa kweentlobo kugqibelele
Ukususela ngo-2020, phakathi kwe-8 entsha ye-pesticides ebhalisiwe kwimithi yeziqhamo (kubandakanywa ne-strawberries), kubandakanywa i-2 insecticide, i-acaricide 1, i-4 fungicides, kunye ne-1 yokulawula ukukhula kwezityalo, ukuhanjiswa kweentlobo kuphelele kwaye kufana.
2. Izitshabalalisi zebhayolojilawula eyona nto iphambili
Phakathi kwezi zinambuzane zitsha ezisi-8, zi-2 kuphela izibulala-zinambuzane, ezibalelwa kuma-25%; Kukho iintlobo ezi-6 ze-biopesticides, ezibalelwa kuma-75%. Phakathi kweentlobo ezi-6 ze-biopesticides, kukho i-3 microbial pesticides, i-2 ye-biochemical pesticides, kunye ne-1 yezityalo-based pesticide. Oku kubonisa ukuba isantya sophuhliso lwe-biopesticides e-China siya sikhula ngokuthe ngcembe.
3. I-toxicity iyonke yemveliso iphantsi
Phakathi kweemveliso ze-10 zokuqulunqa, kukho amanqanaba angama-7 aphantsi e-toxicity kunye ne-3 ephantsi ye-toxicity. Akukho mveliso iphakathi, ityhefu ephezulu, okanye ityhefu kakhulu, kwaye ukhuseleko lulonke luphezulu.
4. Uninzi lwemixube luluhlaza kunye nokusingqongileyo
Phakathi kweemveliso ze-10 zokulungiselela, kukho i-5 ye-suspension agents (SC), i-2 i-granules echithwayo yamanzi (WG), i-agent e-solvable (SL), i-powder emanzi e-1 (i-WP), kunye ne-1 i-volatile core (DR). Ngaphandle komgubo omanzi, uninzi lwayo lusekelwe emanzini, i-organic solvent-free, kunye nolwakhiwo oluhambelana nokusingqongileyo, oluhlangabezana neemfuno zophuhliso lwezolimo lwanamhlanje. Ngokukodwa kwiimveliso eziphambili eziguquguqukayo, akukho qhagamshelwano ngqo kunye nemithi yeziqhamo ngexesha lokufaka isicelo, kwaye akukho mngcipheko weentsalela ze-pesticide.
Ukusukela ngo-2020, phakathi kwe-8 yezitshabalalisi ezitsha ezivunyiweyo ukuba zibhaliswe kwimithi yeziqhamo e-China, izibulali-zinambuzane ezi-2 zekhemikhali zenziwe ngamashishini angaphandle, ngelixa amashishini asekhaya egxile kakhulu ekuphuhliseni imfuno ephantsi.i-biopesticides. Kwiminyaka yakutshanje, ukusuka kumbono wehlabathi jikelele, kuye kwaba nzima kakhulu ukudala ii-pesticides ezintsha ezinokuhlangabezana neemfuno "zokusebenza, ukhuseleko, kunye noqoqosho", kwaye ingxaki yokuchasana iye yanda kakhulu.
Ixesha lokuposa: Nov-01-2023