Ehlotyeni nasekwindla, ukushisa okuphezulukwaye kunzimaimvula, ehamba kakuhletIkhuthaza ukuzala nokukhula kwezitshabalalisi.Izibulali-zinambuzane zesintu zixhathisa kakhulu kwaye zineziphumo ezibi zolawulo.Namhlanje, ndiza kwazisa uqulunqo lwekhompawundi yesitshabalalisi, olusebenza kakhulu kwaye luhlala ukuya kuthi ga kwiintsuku ezingama-30.Olu qulunqo lwekhompawundi luEmamectinBenzoate +Lufenuron.

Yintoni emamectin benzoate?

Emamectinbenzoatesisibulali-zintsholongwane esisebenza kakhulu esisebenza ngokwesiseko seAi-bamectin B1.Kunokuthiwa ukuphuculwa kweAi-bamectin.Amaqela amabini amatsha adityaniswe ngokwenziwa kuzo zozibini iziphelo zemichiza yayo.Yi-methylamino kunye ne-benzoic acid, ngoko ke igama elipheleleyo liMethylaminoAi-bamectinBenzoate.

Umsebenzi wayo we-insecticidal ungaphezulu kwamaxesha ama-3 aphezulu kunokoAbamectin, ngakumbi xa iqondo lokushisa lidlula ama-25 degrees, umsebenzi we-insecticidal uphezulu, ongenayo nje impembeleloAbamectin, kodwa ikwabonisa izibonelelo zokongeza amanye amaqela.Ukwengeza,EmamectinBI-enzoate ine-systemic conductivity elungileyo, inokufunxwa ngokukhawuleza ziziqu zezityalo kunye namagqabi, idluliselwe kumzimba wesityalo, kwaye ngokuthe ngcembe iqokelela kwi-epidermis.Xa izinambuzane zilimaza isityalo, zenza umphumo wesibini we-insecticidal, ngoko uhlala ixesha elide.

Yintoni iLufenuron?

I-Lufenuron sisizukulwana samva nje se-high-efficiency, i-spectrum ebanzi kunye ne-low-toxic-insecticide ethatha indawo ye-urea.Isetyenziselwa ikakhulu ukuthintela imibungu yezinambuzane ekubhuleni ukuze kuphunyezwe injongo yokubulala izinambuzane.Isetyenziswa ikakhulu kwityhefu yesisu.Isetyenziswa ikakhulu ukuthintela i-stem borers ezahlukeneyo, amanundu e-diamondback kunye nemifuno.Izitshabalalisi ezifana neemopane kunye ne-beet worms zivelele ngokukodwa kulawulo lwe-rice leaf rollers.

Emva kokuba izinambuzane zidibene ne-medicament kwaye zidle amaqabunga kunye neyeza, imilomo yazo iya kufakwa i-anesthetized kwiiyure ze-2, kwaye ukutya kuya kumiswa ukuyeka ukulimaza isityalo.Incopho yezinambuzane ezifileyo ziya kufikelela kwiintsuku ezi-3-5, kwaye ixesha elisebenzayo linokufikelela ngaphezu kweentsuku ezingama-25.Inefuthe elithambileyo kwizinambuzane eziluncedokwaye iisizukulwana samva nje sesibulali-zinambuzane.

Iinzuzo ezidibeneyo

1. Isibulali-zinambuzane

Le khompawundi yeyona ndlela yokulawula izinambuzane ehlotyeni nasekwindla.Inokuthintela ngokufanelekileyo inqwaba yezinambuzane ezitshabalalisayo ezifana neentlobo ezahlukeneyo ze-stem borers, i-diamondback moths, i-cabbage caterpillars, i-beet moths, i-whitefly, i-thrips, njl., ngakumbi kulawulo lwe-rice leaf rollers, Izinambuzane ezifana ne-whitefly kunyehiirips zivelele ngakumbi.

2. Bulalaimibungu kunye nezinambuzane ezincinci.

Le khompawundi inefuthe elihle lokulawula imibungu kunyeizinambuzane, ukubulala izinambuzane ngokucokisekileyo ngakumbi, kwaye kunempembelelo ehlala ixesha elide, enokunciphisa inani lokutshiza.

3. Isiphumo esihle esikhawulezayo

Ngenxa yokongezwa kwe-lufenuron, ifomula yenza ukungabikho kwe-emamectin benzoate.Emva kokuba izinambuzane zidle, umlomo uhlanjululwa nge-anesthetized kwiiyure ze-2, kwaye ukutyisa kumisiwe, ngaloo ndlela kumisa umonakalo kwizityalo.

4. Ukhuseleko olulungileyo

Ifomula ikhuselekile kakhulu kwizityalo kwaye ingasetyenziswa nangaliphi na ixesha lesityalo.Ukuza kuthi ga ngoku, ifomula ayinayo nayiphi na i-phytotoxicity, ekhuselekileyor toamafama kunye nabasasazi.