Isopropylthiamide fungicide, oriṣi ipakokoropaeku tuntun ti o dara julọ fun iṣakoso imuwodu powdery ati mimu grẹy

1. Alaye ipilẹ

Orukọ Kannada: Isopropylthiamide

English orukọ: isofetamid

CAS nọmba wiwọle: 875915-78-9

Orukọ kemikali: N - [1, 1 - dimethyl - 2 - (4 - isopropyl oxygen - tolyl nitosi) ethyl] - 2 - iran atẹgun - 3 - methyl thiophene - 2 - foramide

Ilana molikula: C20H25NO3S

Ilana igbekalẹ:

iwuwo molikula: 359.48

Ilana iṣe: Isoprothiamide jẹ fungicide SDHI pẹlu eto thiophenamide kan.O le ṣe idiwọ gbigbe elekitironi, dina iṣelọpọ agbara ti awọn kokoro arun pathogenic, ṣe idiwọ idagbasoke wọn ati ja si iku nipa gbigbe patapata tabi apakan apakan aaye ti sobusitireti ubiquinone.

Keji, dapọ recommendation

1. Isoprothiamide ti dapọ pẹlu pentazolol.Nọmba awọn igbaradi adalu ti forukọsilẹ ni okeere, gẹgẹbi 25.0% isoprothiamide + 18.2% pentazolol, 6.10% isoprothiamide + 15.18% pentazolol ati 5.06% isoprothiamide + 15.18% pentazolol.

2. Akopọ bactericidal ti o ni isopropylthiamide ati cycloacylamide ti a ṣe nipasẹ Zhang Xian et al., Eyi ti a le ṣe agbekalẹ sinu orisirisi awọn ilana, le ṣe idiwọ ati ṣakoso awọn mimu grẹy grẹy, sclerotium, irawọ dudu, imuwodu powdery ati iranran brown.

3. Apapo bactericidal ti benzoylamide ati isoprothiamide ti a ṣe nipasẹ CAI Danqun et al.ni o ni synergistic ipa lori kukumba downy imuwodu ati grẹy m laarin kan awọn ibiti, eyi ti o jẹ conducive si atehinwa awọn doseji ti oloro, atehinwa owo ati idari idoti ayika.

4. Apapo bactericidal ti isoprothiamide ati fluoxonil tabi pyrimethamine ti a ṣe nipasẹ Ge Jiachen et al., Ni akọkọ lo fun idena ati itọju ti mimu grẹy grẹy, pẹlu ipa synergistic ti o han gbangba ati iwọn lilo kekere.

5. Apapo bactericidal ti phenacyclozole ati isopropylthiamide ti a ṣe nipasẹ Ge Jiachen et al.Ilana iṣe ati aaye iṣe ti awọn paati meji yatọ, ati idapọ ti awọn paati meji jẹ itara si idaduro iran ti resistance ti awọn kokoro arun pathogenic, ati pe o le ṣee lo lati ṣe idiwọ ati ṣakoso arun ni kutukutu, imuwodu downy ati imuwodu powdery ti ẹfọ. , Awọn igi eso ati awọn irugbin oko, bbl Idanwo naa fihan pe dapọ ni ipa amuṣiṣẹpọ ti o han gbangba laarin iwọn kan.