Diseases osisi - currants na powdery mildew

Iji redcurrants mma kemmiri mfri eke tomato kwa afọ, mkpa ka ị mara ndị iro ya na ihu. Ọrịa na pests na-abụghị nanị ike ime dum akuku, ma ibibi okenye osisi. Otu n'ime ndị a iro - ebù na currants. Nke a na ọrịa na-emetụta ahụ ike epupụta, Ome, stalk na ọbụna currants, ekpuchi ha na-acha ọcha dị ka ntụ ọka, mkpuchi. The causative gị n'ụlọnga bụ a ero nke ezinụlọ powdery mildews. Ofufe Ọrịa emee ngwa ngwa-ezuru. Fungal spores na-ebu site ifufe si ọrịa osisi ike anụ ahụ na-eji pụrụ iche mmiri iko na-ekesa gburugburu ohia. Ọzọkwa, powdery mildew ike see gooseberries, mkpụrụ vaịn, melons, strawberries, cucumber. Ọ bụ ya mere mkpa iji gbochie oria nke osisi n'ogige ebe.

Lụọ ebù kwesịrị!

Ọ bụrụ na gị na currant na mba kpuchiri aja aja ntụpọ, nke ahụ atụgharị nwa, na na mkpụrụ pụtara arachnoid, powdered ma ọ bụ a chere mkpuchi, ya mere ọ na-achọ ụgbọ ihe mberede. Powdery mildew na currants depletes osisi anaghị chara n'onwe osisi na ohia na-anọgide na-adịghị njikere maka ọjọọ oyi. Na-emekarị na-emetụta Ome ifriizi na bushes ida arụpụtaghị budata. Ebe a bụ powdery mildew, jide currant bushes, foto:

Site n'ụzọ, overwintered na marsupials fruiting ozu esemokwu n'elu oyi chara n'onwe, na na biakwa obibia nke spring zaa na ịkụ, na-aghọ ọzọ a hotbed nke ibute ọrịa.

Ụzọ nke Iguzogide powdery mildew na ha n'oge okpomọkụ obi

Iji ebù na currants bụghị emebi osisi, na-amalite na mgbochi: kwachaa ochie alaka na nhicha ndị dara epupụta. Magburu onwe n'aka nke a nje - spraying na mmiri na-ada na 1% Bordeaux ọmụmụ. Ọzọkwa irè ịgba potassium permanganate (10 lita mmiri iri 1.5 g), nke enyere na ọtụtụ ọrịa ndị ọzọ.

Otú ọ dị, ọ bụrụ na ndị ebù na currants na-ama-achọ ezubere iche edinam:

• Otu ụzọ dị irè isi - ojiji nke canola mmanụ (1% ngwọta). Ọ environmentally friendly na nnọọ irè. The ọnụ ọgụgụ nke viable fungi mbelata na 200 ugboro! Rapeseed mmanụ na-ọma etisasịwo mmiri (10 ml kwa 1 liter mmiri), na izu abụọ mgbe ọgwụgwọ akwụsị niile anya ihe ịrịba ama nke powdery mildew.
• The ngwọta ga-azọpụta otụk ash ohia. Iji a, 1 n'arọ nke osisi ntụ diluted na 5 lita mmiri ọkụ nye 24 awa. Iji mezuo nke a rụpụtara ole na ole sprays ọ bụla 10 ụbọchị.
• Irè pụtara na ngwá ọrụ - soda ngwọta, nke a na-agbasara ohia ma ọ bụrụ na e ebù na currants. Na 10 lita mmiri jiriwo 2 tbsp. mmiri soda, na kwukwara grated ncha (50 grams), nye 1 awa tupu zuru mgbasa nke ncha. Nke a ngwọta mmiri ohia si atọ pụrụ ime.
• Nanị ime ebù pụrụ iche ọgwụ. Otú ọ dị, anyị ga-nditịm rube niile ntụziaka na-ngwugwu, họrọ a kpọmkwem oge na ihu igwe na, na-eji onye nchedo. Ọ bụ ya mere ọtụtụ Gardeners na-ahọrọ na-erughị ize ndụ na ndị ọzọ environmentally friendly ụzọ mbuso powdery mildew.