Inundu elibawayo kwithafa lengca lelepidoptera, elaqala ukusasazeka kumazwe aseMerika.Ibangelwa ikakhulu ngumbona, irayisi kunye nezinye iigrascomb.Kungokunje ihlasela ilizwe lam, kwaye kukho indawo ethe saa, kwaye inundu elibawa ethafeni lomelele kakhulu, nokutya kukhulu.Kwaye ubunzima bokuthintela kunye nokulawula bukhulu, ngoko ke kungumceli mngeni omkhulu wokutyala kunye nemida yokukhusela izityalo.
Isicwangciso sothintelo
Ekuhambeni kwexesha, khusela i-ecology, zama ukuthintela utshaba ukunqanda amanundu okubawa kwengca kunye ne-gauge yexesha elide, okanye usebenzise amalungiselelo e-bio afana ne-Ba clative kunye neebhaktheriya eziluhlaza ukukhusela ulawulo.Kwizinambuzane ezingxamisekileyo, kuyacetyiswa ukuba kusetyenziswe Amayeza okuthintela nokulawula, kwaye eyona ndlela isebenzayo yokusebenzisa amayeza okubulala izinambuzane asetyenziswa ngoku, kwaye okwangoku akukho kubhaliswa kwamachiza okuthintela kunye nokunyangwa kwamanundu okubawa kwingca, kodwa sinokuthintelwa. ingca enyolukileyo.
Ngokwamava angaphandle, i-arhente esebenzayo yokulawula i-grassland, ii-arhente ezisebenzayo ziquka i-chlorebenzamide, i-bromodide amide, i-fluoroamide, njl., ezi arhente, i-cypta ester, i-cyinatryrid, kunye ne-cyanoikracera, i-arhente exubileyo wonke umntu onokukhetha kuyo: i-chlorebenzamide + methosis, i-chlorebenzamide + i-chloride esebenza kakuhle kakhulu, i-insect nitrile + ityuwa yemethyl, indole,I-Meta-ityuwa + i-indoxy, amafama kunye nabasebenzi bokukhusela izityalo banokumiselwa ngokwemeko yendawo, kunye nokusetyenziswa kwe-agent eyodwa ukukhusela unyango.
Ukulumkela
Xa ukuthintela kunye nokunyangwa kwengca, kuyimfuneko ukusebenzisa isiphumo esihle sokuthintela kunye nonyango kwizinambuzane, kwaye ukhethe umphumo weziyobisi kusasa okanye ngokuhlwa.Ngenxa yokuba ukunyoluka kwendawo yengca kuyakhawuleza, isiseko solawulo olukhawulezayo sikwabalulekile.Ngoko ke, kucetyiswa ukuba ungeze i-agent-spectrum esebenzayo ngokukhawuleza kwisicelo.
Ixesha lokuposa: Mar-09-2022