Ehlobo nasekwindla, izinga lokushisa eliphezulufuthi esindayoimvula, ehamba kahletive ekuzaleni nasekukhuleni kwezinambuzane.Izibulala-zinambuzane zendabuko zimelana kakhulu futhi zinemiphumela engemihle yokulawula.Namuhla, ngizokwethula ukwakheka kwenhlanganisela yesibulala-zinambuzane, esebenza kahle kakhulu futhi ehlala izinsuku ezingafika kwezingama-30.Lokhu kwakhiwe okuyinhlanganiselaEi-mamectinBenzo +Lufenuron.

Yini i-emamectin benzoate?

I-Emamectini-benzoateiyi-semi-antibiotic esebenza kakhulu eyisibulala-zinambuzane ehlanganiswe ngesisekeloAI-bamectin B1.Kungashiwo ukuthi ithuthukisiweAi-bamectin.Amaqembu amabili amasha engezwa ngokuzenzela kuzo zombili iziphetho zesakhiwo samakhemikhali.I-methylamino ne-benzoic acid, ngakho igama eligcwele lithiMi-ethylaminoAi-bamectinBenzoate.

Umsebenzi wayo wokubulala izinambuzane uphakeme izikhathi ezingaphezu kwezingu-3I-Abamectin, ikakhulukazi lapho izinga lokushisa lidlula ama-degree angu-25, umsebenzi wokubulala izinambuzane uphakeme, ongagcini nje ngomphumelaI-Abamectin, kodwa futhi ikhombisa izinzuzo zokwengeza amanye amaqembu.Ngaphezu kwalokho,Ei-mamectinBI-enzoate inokusebenza okuhle kwesistimu, ingamuncwa ngokushesha yiziqu zezitshalo namaqabunga, idluliselwe emzimbeni wesitshalo, futhi kancane kancane iqongelela ku-epidermis.Lapho izinambuzane zilimaza isitshalo, zakha umphumela wesibili we-insecticidal, ngakho-ke uhlala isikhathi eside.

Iyini i-Lufenuron?

I-Lufenuron isizukulwane sakamuva sezibulala-zinambuzane ezisebenza kahle kakhulu, ezibanzi nezinobuthi obuphansi ezithatha indawo ye-urea.Isetshenziswa kakhulu ukuvimbela izibungu zezinambuzane ekubumbeni ukuze kufezwe inhloso yokubulala izinambuzane.Isetshenziswa kakhulu ukwehlisa ubuthi esiswini.Isetshenziselwa ikakhulukazi ukuvimbela ama-stem borer ahlukahlukene, amabhu e-diamondback nemifino.Izinambuzane ezinjengamacimbi nezibungu ze-beet zivelele kakhulu ekulawuleni ama-rice leaf roller.

Ngemva kokuba izinambuzane zihlangane nomuthi futhi zidle amaqabunga ngomuthi, imilomo yazo izokhishwa izinzwa phakathi kwamahora ama-2, futhi ukudla kuzomiswa ukuze kumiswe ukulimaza isitshalo.Ukuphakama kwezinambuzane ezifile kuzofinyelelwa ezinsukwini ezingu-3-5, futhi isikhathi esisebenzayo singafinyelela ngaphezu kwezinsuku ezingu-25.Inomphumela omnene ezinambuzaneni ezinenzuzokanye neisizukulwane sakamuva se-insecticide.

Izinzuzo Compound

1. Isibulala-zinambuzane

Le nhlanganisela iyifomula yakudala kakhulu yokulawula izinambuzane ehlobo nasekwindla.Ingakwazi ukuvimbela ngempumelelo inqwaba yezinambuzane ezifana ne-stem borer ehlukahlukene, amabhu e-diamondback, amacimbi eklabishi, amabhu beet, i-whitefly, ama-thrips, njll., ikakhulukazi ekulawuleni ama-rice leaf roller, Izinambuzane ezifana ne-whitefly kanye ne-t.hama-rips avelele kakhulu.

2. Bulalaizibungu nezinambuzane ezincane.

Le nhlanganisela inomphumela omuhle wokulawula izibungu kanyeizinambuzane, ukubulala izinambuzane ngokucophelela, futhi kunomphumela ohlala isikhathi eside, onganciphisa inani lezifutho.

3. Umphumela omuhle osheshayo

Ngenxa yokwengezwa kwe-lufenuron, ifomula yenza ukuntuleka kwe-emamectin benzoate.Ngemuva kokuthi izinambuzane zidle, umlomo ukhishwa i-anesthetized phakathi namahora angu-2, futhi ukuphakela kuyamiswa, ngaleyo ndlela kuvimbe umonakalo ezitshalweni.

4. Ukulondeka okuhle

Ifomula iphephe kakhulu ezitshalweni futhi ingasetshenziswa nganoma yisiphi isikhathi sesivuno.Kuze kube manje, ifomula ayinayo i-phytotoxicity, ephephiler toabalimi nabasabalalisi.