Mealy dew yana daya daga cikin cututtukan da suka fi dacewa da marasa lafiya wanda yawancin tsire-tsire suna shan wahala daga. Yana da mahimmanci don yaki da shi, saboda sakamakon cutar rashin kulawa shine mutuwar shuka. Musamman maras kyau idan cutar ta lalata kyakkyawan kayan tsirrai.
A cikin wannan labarin muna so mu raba shawarwari game da yadda za'a hana powdery mildew a kan wardi da abin da za a yi idan ta fada furanni.
Shin kuna sani? A karo na farko cutar, irin su powdery mildew, an rubuta a Turai a 1907. An shigo da shi daga Amurka.
Menene powdery mildew mai hadari?
Foda-growers, lambu da kuma masu shuka flower grow sau da yawa tare da powdery mildew, saboda yana rinjayar gonar, hatsi, 'ya'yan itace da kuma Berry da albarkatun ornamental.
Wannan cututtukan fungal ne ke haifar da adadin fungi mai pathogenic. Idan muka yi magana game da wardi, to, suna rayuwa a kan naman kaza da ake kira "Sphaerotheca pannosaLew." Rosae Voron ". A sakamakon sakamakonta a kan ganye, mai tushe da kuma furanni na furanni, injin ya yi hasarar bayyanar ado, ya tsaya girma; Yaransa ba su da kyau, ba a bayyana su ba; ganye juya launin ruwan kasa, juya baki da bushe sama. A sakamakon haka, ana iya kiyaye mutuwar flower. Ko da a farkon mataki na cutar da yawa rage rashin lafiya na tsire-tsire, kuma ba za su iya jure wa yanayin waje m, hunturu sanyi.
Yana da muhimmanci! Nau'o'i biyu na wardi sun fi mai saukin kamuwa da powdery mildew: shayi shayi da remontant.
Alamun shan kashi
A bayyanar cututtuka na powdery mildew ne quite halayyar: ba su rikita wannan cuta tare da wani. Tare da shan kashi na gabobin tsire-tsire suna rufe da mealy cobwebby grayish-farin lokacin farin ciki plaque - mycelium. Yana kama da shi kamar gari yana zuba a kan zanen gado. Bayan kwaskwarima, za a iya lura da shi a kan takarda - daga nan ne sunan cutar ya samo asali. Daga baya, a ƙarshen lokacin rani, ƙwayar ta zama launin ruwan kasa, kuma a gefen ganyayyaki, kwari, ƙananan launin ruwan kasa masu launin suna bayyana - spores.
A matsayin mai mulkin kamuwa da cuta yana faruwa a watan farko na rani - shi ne a wannan lokacin cewa an samu suturar naman gwari, wanda ya sa jikinsa a jikin 'ya'yan itace. Ya fara ne tare da ƙananan ganye, a hankali ɗaukar dukan flower.
Hanyoyi masu ban sha'awa ga yaduwar cutar sune zafi, zafi mai zafi, canji canji a cikin zafin jiki a lokacin rana da dare. Yawancin lokaci, yanayin zafi daga 22 ° C da sama yana da isasshen kuma iska mai zafi shine 60-90%. 
Akwai dalilai da yawa don yada cutar a kan wardi:
- dasa shuki cutar seedlings;
- ba daidai ba agrotechnology;
- Girma saukowa;
- a ragi na nitrogen da takin mai magani;
- abincin jiki mai gina jiki, musamman phosphorus da potassium;
- rashin matakan m;
- gaban weeds a cikin rosearium;
- rashin lafiya a cikin iska mara kyau.
Abincin ma'adinai, duk da sauƙin amfani, ba su da kyawawa a gonaki da yawa, saboda haka mutane suna sha'awar yadda za su yi amfani da takin mai magani tare da takin gida, tumaki, naman alade, saniya, doki, zomo dung, mai naman kaza, gawayi, nettle, yisti.
Tsarin kariya
Hakika, kamar yadda yake tare da kowace cuta, yana da kyau kada ka bar shi fiye da magance sakamakonsa. Saboda haka, matakan tsaro sun dauki wuri na farko a cikin namo na wardi. 
Wadannan sun haɗa da:
- bincikar shuke-shuke na yau da kullum;
- Biyaya da yanayin da aka dace don dasa shuki (masarar ƙasa, isasshen nisa tsakanin bushes, zabin shafin tare da hasken wutar lantarki, saukowa a wani yanki, kariya daga iskõki);
- dace kau da weeds;
- Ayyukan gona masu dacewa, ciki har da yin amfani da kayan abinci na yau da kullum da kuma biyan ka'idoji don gabatar da kayan abinci - kada ku shafe su da nitrogen kuma ku hana rashi na phosphorus da potassium, kuna so ku ba da cikakkiyar kayan aiki;
- prophylactic spraying tare da shirye-shirye na musamman m;
- nagartaccen aikin sarrafa itatuwan fure da tsaftacewa na busassun bishiyoyi da kuma zurfin digon bishiyoyi;
- Choice don dasa shuki iri iri iri.
Shin kuna sani? Masu shayarwa na zamani sun kawo sababbin nau'o'in wardi da suka fi dacewa zuwa powdery mildew. Daga cikin su akwai lambuna masu kyan gani, kaya, murfin ƙasa da hawa.
Bisa ga masana'antun da suka shahara, alamun guda biyar sun hada da:- "Leonardo da Vinci".
- "Bikin Ƙwallon Ƙwallo".
- New Dawn.
- "William Shakespeare 2000".
- "Rosters Yuterson".
0.25% Benomil, 0.4% Zineb, 0.1% Ana amfani da Fundazol. A matsayinka na mulkin, ana gudanar da magani a cikin bazara kafin flowering da kuma a cikin kaka bayan da aka siffata launi, tsaka tsakanin spraying shine kwanaki 10-14.
Hanyoyin tushen su ma sunadarai don yin rigakafin powdery mildew, wanda ya kamata a yi kafin flowering ta amfani da cakuda superphosphate (0.3%) da potassium nitrate (0.3%).
Magunguna
A farkon bayyanar cututtuka na powdery mildew a kan wardi, dole ne ku fara magani tare da mutãne magani. Ga wasu girke-girke masu tasiri. 
Abincin girke-girke 1. Whey (1 l), iodine (10 saukad da) haɗe cikin ruwa (10 l). Yi amfani dashi don yayyafa ganye kuma mai sau biyu sau biyu tare da wani lokaci na kwanaki 7-10.
Recipe 2. Soda (40-50 g), sabulu (40 g) hade cikin lita 10 na ruwa. Sada sau biyu a mako.
Recipe 3. Fresh taki (kashi daya bisa uku na guga) zuba ruwa (10 l). Tsayawa kwana uku, motsawa kowace rana. Iri ta hanyar cheesecloth. Yi tsai da ruwa 1 zuwa 10.
Girke-girke 4. Yankakken weeds (rabin guga) zuba guga na ruwan zafi. Dama kuma kare na kwanaki biyu. Kafin amfani, nau'in. Dandelions, celandine, coltsfoot, plantain da sauran ganye za su yi.
Recipe 5. Finely yankakken tafarnuwa (80 g) sa a lita 10 na ruwa, tafasa. Cool da mafita, damuwa da kuma amfani da spraying.
Janar shawarwari game da maganin magungunan mutane:
- Dole ne a yi shuki a cikin maraice don kauce wa konewa akan ganye.
- Kafin kowace magani an shirya wani sabon bayani. Wadannan kudaden ba su dace da ajiya ba.
- Ana yin suturawa aƙalla sau biyu, har sai bacewar alamun lalacewa.
- Kafin aiki, yana da muhimmanci don cirewa da halakar leaflets da cututtuka da kamuwa da ƙura.
Yana da muhimmanci! Duk da cewa magungunan gargajiya ba su saba amfani da abubuwa masu haɗari ga lafiyar mutum, duk da haka, idanu, hanci da baki a lokacin jiyya ya kamata a kiyaye shi don kada mafita bazai samu a jikin membran mucous ba kuma bazai haifar da halayen haɗari ba.
Rikicin Kudi
Idan magungunan gargajiya sun zama marasa gazawa a kan ganyayyaki a kan wardi, wajibi ne don matsawa zuwa matakan tsaro mafi dacewa - don yaduwa tare da masu fashewa: kwayoyi da aka tsara don magance cututtukan fungal.
A yau, babban zaɓi na masu ilimin halitta-da-ƙwayoyi da kuma masu suturar tsarin jiki yana sayarwa.
Daga cikin kwayoyin da ake amfani dashi mafi yawancin sune: "Skor", "Fundazol", "Maxim", "Topaz", "Baktofit", "Fundazim", "Kvadris".
Don neman kudi, fiye da bi da wardi daga foda mai launi, masu kula da lambu sunyi amfani da kwayoyin halitta masu mahimmanci, wanda ya hada da:
- "Fitosporin-M".
- "Alirin-M".
- "Hamair".
- "Planriz".
Shawarwari don lura da masu fashewa:
- Tsarin aiki da aka yi tare da wani lokaci na kwanaki 10-14.
- Yana da kyau a fesa da yamma.
- Dole ne a sake yin gyare-gyare, saboda naman gwari da ke motsa cutar, za a iya amfani dashi ga aiki a cikin abun da ke ciki.
Yana da muhimmanci! Lokacin da sunadarin sunadarai ya kamata su kiyaye matakan tsaro. Ana gudanar da aikin a rana marar haske. Kare jiki tare da kwatattun kwat da wando, idanu tare da tabarau, hanci da baki tare da mask.
Saboda haka, mummunan launi na daya daga cikin cututtukan cututtuka da dama da aka nunawa da yawa. Abin baƙin ciki shine, kyawawan furanni na gonaki ba banda. Duk da haka, yana da bayanan da suka dace game da abubuwan da ke haifar da powdery mildew a kan wardi da kuma yadda za a magance shi, za ka iya ajiye shi daga lambun ka, ka lura da matakan tsaro. Idan ba zai iya yiwuwa ya guje wa cutar ba, to, ku yi amfani da masu girbi da aka tabbatar da su ko masu jaraba da jarrabawa suka jarraba su, kuma za ta yi watsi da furanni.
