O le fungicide isopropylthiamide, o se ituaiga fou e sili ona lelei mo le puleaina o le paʻu paʻu ma le lanu efuefu.

1. Fa'amatalaga autu

Igoa Saina: Isopropylthiamide

Igoa Igilisi: isofetamid

Numera fa'asinomaga CAS: 875915-78-9

Igoa vailaʻau: N – [1, 1 - dimethyl - 2 - (4 - isopropyl oxygen - tolyl lata ane) ethyl] - 2 - faʻatupuina okesene - 3 - methyl thiophene - 2 - formamide

fua mole: C20H25NO3S

Fua fa'atatau:

mamafa mole: 359.48

Mechanism of action: Isoprothiamide ose SDHI fungicide ma se fausaga thiophenamide.E mafai ona fa'alavelaveina le fa'aliliuina o le eletise, poloka le malosi o le metabolism o siama pathogenic, fa'alavelave lo latou tuputupu a'e ma ta'ita'ia ai le oti e ala i le nofoia atoa po'o se vaega o le nofoaga o substrate ubiquinone.

Lona lua, fa'afefiloi fautuaga

1. Isoprothiamide ua faʻafefiloi ma pentazolol.O le tele o sauniuniga fefiloi ua resitalaina i fafo, e pei o le 25.0% isoprothiamide + 18.2% pentazolol, 6.10% isoprothiamide + 15.18% pentazolol ma le 5.06% isoprothiamide + 15.18% pentazolol.

2. O le tuufaatasiga o le bactericidal o loʻo i ai le isopropylthiamide ma le cycloacylamide na fatuina e Zhang Xian et al., lea e mafai ona faʻapipiʻiina i le tele o faʻasologa, e mafai ona puipuia ma pulea le faʻafefeteina o le lanu efuefu, sclerotium, fetu uliuli, paʻu palapala ma le lanu enaena.

3. O le tuʻufaʻatasiga faʻamaʻi o le benzoylamide ma le isoprothiamide na fatuina e CAI Danqun et al.ei ai se aafiaga synergistic i le kukama downy mildew ma le grey mold i totonu o se vaega patino, lea e aoga i le faaitiitia o fua o fualaau faasaina, faaitiitia tau ma pulea le faaleagaina o le siosiomaga.

4. O le tuufaatasiga faʻamaʻi o le isoprothiamide ma le fluoxonil poʻo le pyrimethamine na fatuina e Ge Jiachen et al., e masani ona faʻaaogaina mo le puipuia ma le togafitia o le faʻafefeteina o fualaʻau faʻatoʻaga, faʻatasi ai ma le faʻaalia o le synergistic aafiaga ma le laʻititi laʻititi.

5. Le tu'ufa'atasiga fa'ama'i o le phenacyclozole ma le isopropylthiamide na faia e Ge Jiachen et al.O le faiga o gaioiga ma le nofoaga o gaioiga o vaega e lua e eseese, ma o le faʻafefiloi o vaega e lua e faʻatuai ai le faʻatuai o le faʻatupuina o le teteʻe o siama pathogenic, ma e mafai ona faʻaaoga e puipuia ma pulea vave faʻamaʻi, downy mildew ma powdery mildew o fualaau faisua. , laau fuala'au ma fuala'au fanua, ma isi. O le su'ega o lo'o fa'aalia ai o le fa'afefiloi o lo'o i ai se aafiaga fa'atasi i totonu o se vaega patino.