Ibicuruzwa byapyriproxyfencyane harimo 100g / l ya cream, 10% pyripropyl imidacloprid ihagarikwa (irimo pyriproxyfen 2.5% + imidacloprid 7.5%), metero 8.5%. Amavuta ya Pyriproxyfen (arimo emamectin benzoate 0.2% + pyriproxyfen 8.3%).
1.Gukoresha udukoko twangiza imboga
Kurugero, kugirango wirinde kandi ugenzure inyanya yera yinyanya, urashobora gukoresha 100 g / l ya cream 35-60 ml cyangwa 10% pyriproimidacloprid ihagarikwa 30-50 ml, spray yamazi; Kurugero, kugirango wirinde kandi ugenzure inyenzi za diyama, urashobora gukoresha 8.5% ya meverpyriproxyfen cream 70-80 ml, spray yamazi.
2.Gukoresha udukoko twangiza imbuto
Kurugero, kugenzura ibiti byimbaho kuri citrusi nibiti byamapera birashobora gukoreshwa mubihe bibiri byiza byo kugenzura. Iya mbere nigihe cyo gutera amagi ya psyllide, ishobora gukoreshwa hamwe na 5% pyriproxyfen microemulsion inshuro 1500 nubuvuzi bwiza kubantu bakuru, hanyuma ugakubitwa kabiri; Ku nshuro ya kabiri ni murwego rwo hejuru rwo gutera amagi ya psyllid, ubusitani bwose bushobora guterwa na 5% pyriproxyfen microemulsion inshuro 1000 + 20% dinotefuramine ihagarikwa inshuro 1000 inshuro ebyiri zikurikiranye, hafi iminsi 10 itandukanye, kugirango utere kandi utere neza.
Igihe cyo kohereza: Kanama-02-2024