Cututtuka shrubs - currants zuwa powdery fumfuna

Don redcurrants so m cikakke berries a kowace shekara, kana bukatar ka san makiya a fuskar. Cututtuka da kuma kwari ne ba kawai da ikon hallaka dukan amfanin gona, amma kuma don ya hallakar da adult shuka. Daya daga cikin wadannan makiya - fumfuna a kan currants. Wannan cuta rinjayar lafiya ganye, harbe, zangarniya kuma ko da currants, rufe su da fari kamar yadda gari, shafi. A causative wakili ne a naman gwari na iyali powdery mildews. Kamuwa faruwa da sauri isa. Fungal spores suna ɗauke da iska daga da waxannan cututtukan shuke-shuke zuwa lafiya nama da kuma yin amfani da musamman tsotsa kofuna waɗanda ake rarraba a kusa da daji. Bugu da ƙari kuma, powdery fumfuna iya buga gooseberries, inabi, melons, strawberries, cucumbers. Saboda haka muhimmanci su hana kamuwa da cuta daga shuke-shuke a cikin gonar yankin.

Ku yãƙi fumfuna dole ne!

Idan ka currant a kasar suka rufe ruwan kasa-dige, wanda sa'an nan su tũba baki, da kuma a kan 'ya'yan bayyana arachnoid, powdered ko a ji shafi, saboda haka yana bukatar motar asibiti. Powdery fumfuna a kan currants depletes da shuka ba nunarsa da itace da daji ya zauna unprepared ga matsananci hunturu. Yawancin lokaci abin ya shafa harbe daskare da bushes rasa yawan aiki muhimmanci. Ga powdery fumfuna, kãma currant bushes, photo:

Af, overwintered a marsupials fruiting jikin rigingimu a kan hunturu yã'yan, kuma tare da zuwan spring ƙara da kuma fashe, zama sake cike da ya haifar da kamuwa da cuta.

Hanyar na magance powdery fumfuna a su bazara gida

Don fumfuna a kan currants ba lalace shuka, a fara da rigakafin: pruning tsohon rassan da tsaftacewa da auku ganye. Excellent nufin da wannan m - spraying in spring, kuma fall da 1% Bordeaux ruwa. Har ila yau tasiri fesa potassium permanganate (10 lita na ruwa dauki 1.5 g), wanda taimaka a sauran cututtuka.

Duk da haka, idan fumfuna a kan currants riga bukatar niyya mataki:

• Daya tasiri hanya - da amfani da canola man fetur (1% bayani). Ya tsabtace muhalli da kuma matukar tasiri. Yawan mai yiwuwa fungi rage-rage a 200 sau! Rapeseed man fetur ne da narkewa a cikin ruwa (10 ml da 1 lita na ruwa), da kuma makonni biyu bayan da magani bace duk bayyane ãyõyin powdery fumfuna.
• The bayani zai kuma ajiye shafa ash daji. Don wannan, 1 kg na itace toka diluted a 5 lita na ruwa zafi infused 24 hours. Don cimma da sakamakon su 'yan sprays kowane kwanaki 10.
• Tasiri tabbatar da kayan aiki - soda bayani, wanda aka fesa daji idan akwai fumfuna a kan currants. A 10 lita na ruwa diluted tare da 2 tbsp. da yin burodi soda, an kara grated sabulu (50 grams), infused 1 hour kafin cikakken rushe sabulu. Wannan bayani shayar daji daga watering iya.
• Kawai hallaka fumfuna musamman sunadarai. Duk da haka, dole ne mu tsananin bi duk umarnin a kan kunshin, zabi wani takamaiman lokaci da kuma yanayin, yi amfani sirri m kayan aiki. Shi ya sa mafi lambu suna zabar kasa m, kuma mafi tsabtace muhalli hanyoyin da za a magance powdery fumfuna.