Fungicide "Topaz" - cov lus qhia rau kev siv

2024 Tus sau: Howard Calhoun | [email protected]. Kawg hloov kho: 2023-12-17 10:28

Kab mob Powdery mildew yog ib qho mob tiag tiag rau cov nroj tsuag. Yuav luag tag nrho cov nroj tsuag muaj mob nrog nws, dib, zucchini, radishes, paj, currants, thiab txiv apples yog tshwj xeeb tshaj yog raug rau nws. Tus kab mob kuj tuaj yeem cuam tshuam cov nroj tsuag sab hauv. Nws kis tau yooj yim los ntawm cov av noo siab, cua ntsawj ntshab, thiab thaum sawv ntxov dew.

Cov tsos mob ntawm powdery mildew

Tus kab mob pib nrog cov tsos ntawm cov xim dawb nyob rau sab saum toj ntawm nplooj, paj, ntawm qia ntawm cov nroj tsuag. Maj mam, cov quav hniav no thickens, npog cov nroj tsuag kom tiav. Cov nplooj thiab paj ua ntej curl, qhuav, thiab tom qab ntawd poob tag.

Qhov ua rau tus kab mob no yog cov kab mob parasitic fungi. Cov kab mob fungal kis tau sai sai los ntawm cov nroj tsuag kab mob mus rau cov neeg noj qab haus huv. Yog li ntawd, nyob rau thawj lub cim ntawm powdery mildew, yuav tsum tau ceev kev ntsuas los tawm tsam nws. Qhov no yog qhov twg Topaz fungicide tuaj yeem cawm koj. Cov lus qhia rau kev siv yuav tau tham hauv qab no.

yam ntxwv ntawm fungicide "Topaz"

Topaz yog ib qho tshuaj zoo tshaj plaws rau cov kab mob mildew thiab lwm yam kab mob nroj tsuag. Nws belongs rau cov chav kawm ntawm triazoles, active ingredient yog penconazole, phom sij - 3. Cov tshuaj no zoo tolerated los ntawm tag nrho cov nroj tsuag, nws kav mus txog rau 20 hnub. Fungicide "Topaz" yog absorbed los ntawm cov nroj tsuag sai sai, yog li nws tsis raug ntxuav los ntawm nag.

Muaj kev npaj rau 2-3 hom nroj tsuag. Qhov ua tau ntawm kev siv rau kev kho mob ntawm ntau hom, nrog rau cov paj hauv tsev, yog qhov txawv ntawm Topaz fungicide. Cov lus qhia muaj ib lub rooj uas qhia txog kev siv nyiaj rau ntau hom nroj tsuag. Cov tshuaj yog tshwj xeeb tshaj yog zoo nyob rau hauv thawj kab mob, raws li nws nres qhov kev loj hlob thiab kev loj hlob ntawm parasitic fungi. "Topaz" muaj tus nqi noj tsawg, yog li nws yog cov cuab yeej siv nyiaj txiag. Yog tias siv raws li kev qhia, cov tshuaj tua kab mob tsis tsim kev puas tsuaj rau cov kab mob hauv av thiab pollinators. Txhawm rau zam cov kab mob, koj tuaj yeem siv Topaz - fungicide rau kev tiv thaiv. Cov lus qhia kuj muaj cov lus pom zoo rau kev tiv thaiv kev siv tshuaj. Thaum siv cov khoom, yuav tsum tau ceev faj txog kev nyab xeeb. Lub txee lub neej ntawm "Topaz" yog 4 xyoo. Cov tshuaj tiav tsis tuaj yeem khaws cia ntau tshaj ib hnub.

Fungicide "Topaz" - daim ntawv thov rau qee hom nroj tsuag

Raws li qhov xav tau, npaj cov tshuaj uas xav tau. Txau qhov chaw puas yuav tsum tau npaj tshiab xwb.

kab lis kev cai	Kab mob	Kev sib tw daws (rau 10 ldej)	Multiplicity
		1.5ml	4
	American powdery mildew	2ml	4
grapes	oidium	3ml	4
peach	txiv hmab txiv ntoo rot thiab powdery mildew	3ml	4
roses		1ml	3
strawberry		2ml	3
		2ml	3

Tsis txhob siv cov khoom noj los npaj cov tshuaj. Txawm hais tias tsis muaj kev phom sij ntau dua li lwm cov tshuaj tua kab mob Topaz, cov lus qhia ceeb toom txog kev ntsuas kev nyab xeeb.

Hnav cov khoom tiv thaiv (hnab looj tes, tsom iav, lub tshuab ua pa lossis ntaub qhwv) thaum tuav. Tsis txhob haus luam yeeb, haus lossis noj thaum txau! Yog hais tias cov tshuaj nkag mus rau hauv daim tawv nqaij los yog ob lub qhov muag, yaug nrog dej huv. Yog tias nqos tau yuam kev, haus ob peb ntsiav tshuaj ntawm cov activated charcoal thiab nrhiav kev kho mob tam sim ntawd.

Qhov kev npaj no zoo tagnrho rau kev tiv thaiv cov nroj tsuag nyuaj. Thaum thawj lub cim ntawm powdery mildew, siv Topaz fungicide. Cov lus qhia teev cov qoob loo uas nws siv tau.