Fungicides

Fungicides o se ituaiga o vailaau fa'atosina e fa'aaogaina e pulea ai fa'ama'i o la'au e mafua mai i meaola ninii fa'ama'i eseese.Fungicides ua vaevaeina i fungicides inorganic ma fungicides organic e faavae i luga o latou tuufaatasiga kemikolo.E tolu ituaiga o fungicides inorganic: fungicides sulfur, fungicides apamemea, ma fungicides mercury;Fungicides fa'aletino e mafai ona vaevaeina i le sulfur organic (e pei o le mancozeb), trichloromethyl sulfide (e pei o le captan), suitulaga benzene (e pei o le Chlorothalonil), pyrrole (e pei o le faʻapipiʻiina o fatu), phosphorus organic (e pei o le alumini ethophosphate), Benzimidazole (pei e pei o Carbendazim), triazole (e pei o le triadimefon, triadimenol), phenylamide (e pei o le metalaxyl), ma isi.

E tusa ai ma mea e puipuia ai ma fofo, E mafai ona vaevaeina i Fungicide, bactericides, virus killers, ma isi. E tusa ai ma le auala o le gaioiga, e mafai ona vaevaeina i fungicides puipuia, fungicides inhalable, ma isi. E tusa ai ma le puna o mea mata, e mafai ona vaevaeina i fungicides synthetic chemical, vailaau faʻatoʻaga (e pei o jinggangmycin, faʻatoʻaga vailaau faʻamaʻi 120), fungicides laau, Defensin laau, ma isi. E tusa ai ma le faiga o vailaau e tineia ai manu faalafua, e masani ona vaevaeina i ni vaega se lua: oxidizing ma non oxidizing. fungicides.Mo se faʻataʻitaʻiga, chlorine, Sodium hypochlorite, bromine, ozone ma chloramine o ni siama faʻamaʻi;Quaternary ammonium cation, dithiocyanomethane, ma isi mea e le mafai ona fa'ama'iina.

1. Lapataiga mo le fa'aogaina o fungicide Pe a filifilia fungicides, e taua le malamalama o latou meatotino.E lua ituaiga o fungicides, tasi o le mea e puipuia ai, lea e faʻaaogaina e puipuia ai faʻamaʻi laau, e pei ole Bordeaux faʻafefiloi vai, mancozeb, Carbendazim, ma isi;O le isi ituaiga o vailaʻau faʻamaʻi, lea e faʻaaogaina pe a maeʻa le faʻamaʻi o laʻau e faʻaumatia pe taofia ai siama pathogenic e osofaʻi i le tino o le laau.O vailaʻau faʻapitoa e iai aʻafiaga lelei i le amataga o faʻamaʻi, e pei o fungicides faʻafefiloi e pei o Kangkuning ma Baozhida.

2. E tatau ona sausauina fungicides a'o le'i ta le 9 i le taeao po o le te'a o le 4 i le afiafi ina ia 'alofia ai le fa'aogaina i lalo ole la vevela.Afai e sausau i lalo o le la vevela, o le vailaau e tineia ai manu faalafua e faigofie ona pala ma fa'asao, lea e le aoga i le mitiia o fua.

3. E le mafai ona fa'afefiloi fungicides ma vaila'au alkaline.Aua le fa'ateleina pe fa'aitiitia le aofa'i o fungicides fa'aaogaina, ma fa'aaoga pe a mana'omia.

4. Fungicides e tele lava o pauta, emulsions, ma taofiga, ma e tatau ona faʻafefe aʻo leʻi faʻaaogaina.Pe a faʻafefe, faʻaopopo muamua vailaʻau, ona faʻaopopo lea o le vai, ona faʻafefe ai lea i se laau.A fa'afefiloi ma isi vaila'au, e tatau fo'i ona fa'asusu muamua le fungicide ona fa'afefiloi ai lea ma isi vaila'au.

5. Ole va ole fa'aogaina ole fungicides ole 7-10 aso.Mo vailaʻau e vaivai le pipii ma le le lelei o le faʻaogaina o totonu, e tatau ona toe faʻafefe i le tulaga o timuga i totonu ole 3 itula pe a uma le faʻafefe.