Iizibulala-zinambuzane ezintsha in iMithethonqubo Yokulawula Izibulala-zinambuzanebheka izibulala-zinambuzane eziqukethe izithako ezisebenzayo ezingakagunyazwa futhi zibhaliswe e-China ngaphambilini.Ngenxa yomsebenzi ophakeme uma kuqhathaniswa nokuphepha kwezibulala-zinambuzane ezintsha, umthamo kanye nemvamisa yokusetshenziswa kungancishiswa ukuze kufinyelelwe umthamo oncishisiwe kanye nokusebenza kahle okwandisiwe, okuhambisana nokuthuthukiswa kokuluhlaza kwezolimo kanye nokukhuthazwa kwezolimo ezisezingeni eliphezulu.
Kusukela ngo-2020, i-China igunyaze isamba sokubhaliswa kwezibulala-zinambuzane ezingu-32 (okuyisi-6 ngo-2020, okungu-21 ngo-2021, kanye no-5 kusukela ngoJanuwari kuya ku-March 2023, ngaphandle kwezinhlobo ezikhawulelwe ekubhaliseni ukuthekelisa kodwa ezingavunyelwe ukukhushulwa ekhaya).Phakathi kwazo, izinhlobo ezingu-8 zemikhiqizo yokwakhiwa kwe-10 zibhaliswe ezihlahleni zezithelo (kuhlanganise nama-strawberries) (kuhlanganise nemikhiqizo yokwakhiwa kwe-2 ngayinye yezibulala-zinambuzane ezi-2 ezintsha).Lesi sihloko sihlaziya isigaba saso, indlela yokusebenza, ifomu lomthamo, ubuthi, izitshalo ezibhalisiwe nezinto zokulawula, izindlela zokusetshenziswa, izinyathelo zokuphepha, njll., ukuze kunikezwe ireferensi yokusetshenziswa kwezidakamizwa zesayensi nokukhiqizwa okuphephile kwezihlahla zezithelo e-China.
Izimpawu zezibulala-zinambuzane ezintsha:
1. Ukusatshalaliswa kwezinhlobo sekuphelele
Kusukela ngo-2020, phakathi kwezibulala-zinambuzane ezingu-8 ezintsha ezibhaliswe ezihlahleni zezithelo (okuhlanganisa nama-strawberries), okuhlanganisa izibulala-zinambuzane ezi-2, i-acaricide engu-1, ama-fungicides angu-4, nesilawuli sokukhula kwezitshalo esisodwa, ukusatshalaliswa kwezinhlobo kuphelele futhi kufana.
2. Izibulala-zinambuzane eziphilayoukubusa okujwayelekile
Phakathi kwezibulala-zinambuzane ezisha eziyi-8, zi-2 kuphela ezinezibulala-zinambuzane zamakhemikhali, ezibalelwa ku-25%;Kunezinhlobo eziyisi-6 zama-biopesticides, ezibalelwa ku-75%.Phakathi kwezinhlobo eziyisi-6 zamaphilisi e-biopesticide, kunezibulala-zinambuzane ezi-3, izibulala-zinambuzane ezi-2 ze-biochemical, nesibulala-zinambuzane esisekelwe esitshalweni esisodwa.Lokhu kukhombisa ukuthi ijubane lokuthuthukiswa kwama-biopesticides e-China liya ngokuya likhula kancane kancane.
3. Ubuthi bubonke bomkhiqizo buphansi uma kuqhathaniswa
Phakathi kwemikhiqizo yokwakhiwa kwe-10, kunamazinga obuthi aphansi angu-7 kanye namazinga obuthi obu-3 aphansi.Awekho imikhiqizo ephakathi, enobuthi obuphezulu, noma enobuthi obukhulu, futhi ukuphepha kukonke kuphezulu uma kuqhathaniswa.
4. Iningi lezinto ezibunjiweyo ziluhlaza futhi zinobungani nemvelo
Phakathi kwemikhiqizo yokulungiselela eyi-10, kukhona ama-suspension agents angu-5 (SC), ama-granules ahlakazekayo amanzi angu-2 (WG), i-ejenti e-solvable engu-1 (SL), impushana emanzi engu-1 (WP), kanye ne-volatile core engu-1 (DR).Ngaphandle kwezimpushana ezimanzi, eziningi zazo zingezamanzi, i-organic-free-free-free, kanye nezinhlanganisela ezihambisana nemvelo, ezihlangabezana nezidingo zentuthuko yesimanje yezolimo.Ikakhulukazi emikhiqizweni eyinhloko eguquguqukayo, akukho ukuxhumana okuqondile nezihlahla zezithelo ngesikhathi sokufaka isicelo, futhi ayikho ingozi yezinsalela zezibulala-zinambuzane.
Kusukela ngo-2020, phakathi kwezibulala-zinambuzane eziyisi-8 ezigunyazwe ukubhaliswa ezihlahleni zezithelo e-China, izibulala-zinambuzane ezi-2 zamakhemikhali zidalwe amabhizinisi angaphandle, kanti amabhizinisi asekhaya agxile kakhulu ekuthuthukiseni isidingo esiphansi.ama-biopesticides.Eminyakeni yamuva, ngokombono womhlaba wonke, kuye kwaba nzima nakakhulu ukudala izibulala-zinambuzane ezintsha ezingahlangabezana nezidingo "zokusebenza kahle, ukuphepha, kanye nomnotho", futhi inkinga yokumelana iye yanda kakhulu.
Isikhathi sokuthumela: Nov-01-2023