Kuyerekeza kwa nthawi

Kuyerekeza kwa nthawi

1: Chlorfenapyr: Simapha mazira, koma imakhudza kwambiri tizilombo tokalamba.Nthawi yoletsa tizilombo ndi masiku 7 mpaka 10.:

2: Indoxacarb: Simapha mazira, koma imapha tizirombo tonse ta lepidopteran, ndipo mphamvu yowongolera imakhala masiku 12 mpaka 15.

3: Tebufenozide: Ili ndi mphamvu yabwino ya ovicidal, ndipo imapanga mankhwala oletsa tizilombo toyambitsa matenda pambuyo podyetsa tizilombo, choncho nthawi yovomerezeka ndi yaitali, nthawi zambiri pafupifupi masiku 15-30.

4: Lufenuron: Ili ndi mphamvu ya ovicidal, ndipo nthawi yoletsa tizilombo ndi yayitali, mpaka masiku 25.

5: Emamectin: zotsatira zokhalitsa, masiku 10-15 kwa tizirombo ndi masiku 15-25 a nthata.

Zotsatira: emamectin > lufenuron > tebufenozide > indoxacarb > chlorfenapyr

Zithunzi za WPS

 

WPS (1)


Nthawi yotumiza: Jun-21-2022