Fungicides Benomyl 50% WP ọnụ ahịa ọnụ ahịa maka scab pear

Nkọwa dị mkpirikpi:

Benomyl bụ usoro fungicides nke carbmate nwere mmetụta nchebe na ọgwụgwọ

Benomyl bụ onye na-ahụ maka sistemu nwere nchekwa, mkpochapụ na mmetụta.Ọ nwere mgbochi mgbochi ọrịa nke Ascomycetes, Deuteromycetes na ụfọdụ Basidiomycetes mere na ọka, mkpụrụ vaịn, pome mkpụrụ osisi na nkume mkpụrụ osisi, osikapa na akwụkwọ nri.Enwere ike iji ya chịkwaa àjà, nke a na-ejikarị dị ka ovicide.A na-eji ya tupu oge owuwe ihe ubi na mgbe ọ gachara, ịgbanye na itinye ya iji gbochie mmebi nke mkpụrụ osisi na akwụkwọ nri.


Nkọwa ngwaahịa

Mkpado ngwaahịa

benomyl

Ọkwa teknụzụ: 95% TC

Nkọwapụta

Ihe ubi ezubere iche

Usoro onunu ogwu

Nkwakọ ngwaahịa

Benomyl50% WP

Asparagus na-acha uhie uhie

1kg na 1500L mmiri

1kg/akpa

Benomyl15%+

Thiram 15% +

20% WP

mgbanaka ntụpọ na osisi apụl

1kg na mmiri 500L

1kg/akpa

Benomyl 15% +

Diethofencarb 25% WP

Ebe akwukwo isi awọ na tomato

450-750ml / ha

1kg/akpa

Achọrọ nka maka ojiji:

1. N'ime ubi a na-atụgharị, 20-30 ụbọchị mgbe a na-atụgharị ya, a na-efesa ahịhịa na 3-5 akwukwo akwukwo.Mgbe ị na-eji ya, a na-agwakọta usoro ọgwụgwọ kwa hectare na 300-450 n'arọ nke mmiri, a na-efesa alaka na akwụkwọ.Tupu etinyere ya, a ga-agbapụta mmiri dị n'ọhịa ka ahịhịa niile wee kpughee n'elu mmiri, wee fesaa ya n'osisi na akwụkwọ nke ahịhịa, wee gbanye mmiri n'ubi 1-2 ụbọchị mgbe ngwa ahụ gasịrị iji weghachi njikwa nkịtị. .

2. Okpomọkụ kachasị mma maka ngwaahịa a bụ ogo 15-27, na iru mmiri kachasị mma karịa 65%.E kwesịghị inwe mmiri ozuzo n'ime awa 8 mgbe ngwa ngwa gasịrị.

3. Ọnụ ọgụgụ kachasị elu nke ojiji kwa oge okirikiri bụ 1 oge.

Mkpachapụ anya:

1: Enwere ike ịgwakọta Benomyl na ọgwụ ndị na-egbu egbu dị iche iche, mana enweghị ike ịgwakọta ya na ọgwụ alkaline siri ike na nkwadebe nwere ọla kọpa.

2: Iji zere nguzogide, a ga-eji ya na ndị ọrụ ndị ọzọ mee ihe ọzọ.Otú ọ dị, ọ bụghị ihe kwesịrị ekwesị iji carbendazim, thiophanate-methyl na ndị ọzọ na-eguzogide ọgwụ na benomyl dị ka onye nnọchi anya.

3: benomyl dị ọcha bụ kristal siri ike na-enweghị agba;na-ekewa na ụfọdụ ihe mgbaze iji mepụta carbendazim na butyl isocyanate;agbaze na mmiri ma kwụsie ike na ụkpụrụ pH dị iche iche.Ụkwụ kwụ ọtọ.Decomposes na kọntaktị na mmiri na ala ooh.


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