Oidium - fungal cututtuka na inabi. fungicide jiyya

A gwada da kwanan nan ya faru na inabi a Siberia gidãjen Aljanna da kyau aikin nomar ba zai amfana wa jari na pathogens wannan amfanin gona. Amateur gonakin inabi ba bukatar sunadarai kariya.

Amma ba tare da dubawa shigo daga wasu yankuna da kuma wuraren da na inabõbi da daban-daban iri ya jagoranci zuwa fitowan da kuma yada daga hatsari cututtuka da inabi. A mafi cutarwa daga wadannan ne powdery fumfuna - wani fungal cuta na inabõbi, wanda za a fara jiyya nan da nan.

Sadu da powdery fumfuna, kuma aka sani da powdery fumfuna ƙarya, ya kuma pepelitsa

Fara gano fiye da rabin karni da suka wuce a Ingila, wannan innabi cuta cikin sauri yada a duniya. Iri resistant zuwa fumfuna a cikin yanayi ne kadan. Idan wani matashi inabi (sau da yawa a kusa da buds) bayyana fari shafi, wadda ke a kan dukan gudun hijira ko ya riga ya zama yellowish ko baki (a wannan yanayin, ga alama tserewa sunyi, ta ƙẽƙashe, har), sani cewa shi ne powdery fumfuna - wata cuta daga inabi. fungicide magani - a tabbatar hanyar hallaka wannan hari. Bi da shuke-shuke ya kamata nan da nan a kan ganewa na irin wannan hari. A na gaba mataki da cutar: ganye, yawanci a kan saman gefe, da naman gwari bayyana m powdery shafi, a takardar rufi da launin ruwan kasa flecks kuma ta bushe. Amma mafi hatsari - inabi shan kashi, a cikin abin da m iya haifa bayan su ovaries girma. Brush priporashivaetsya m tare da launin toka Bloom, berries rufe farko speckles, shrivel kuma bushe. Idan berries ne a cikin maturation mataki, ta bayyana rigar rot. Kwasfa da fasa a cikin innabi tsaba da kuma protrude. Berries ne low a sugar, ripening faruwa. A tsanani lokuta oidium inabi m for amfani. Wani naman gwari - m mold, amma shi rinjayar kawai berries, wanda shi ne hankula ga wannan cuta na inabi. Tare da hotuna oidium kwatanta wannan photo goga da botrytis - da bambanci a fili.

Matakan magance fungal ailments

Powdery fumfuna - wata cuta barazanar inabi. Dasa magani a farko alamun za ka iya fara tare da yin amfani da colloidal sulfur. Shi ne talauci mai narkewa da ruwa, don haka feshi da magani a cikin safe yi a kwantar da hankula dumi weather bayan bushewa da kore ɓangare daga cikin itacen inabi. Sulfur ne da gauraye da sieved itace ash a cikin wani rabo na 3: 1. A farko manifestations oidium by spraying wani bayani da potassium permanganate dan kadan ruwan hoda, yin burodi soda bayani tare da wani taro na 0.5%. Amma idan riga kasancewa sha musantawa cutar na inabõbi, ba tare da fungicide magani ne mai wuya ya zama nasara.

Don amfani a cikin mai son inabi, da gonaki don magance fungal cututtuka irin shirye-shirye ne a yarda wa fungicidal bangaren matsayin "album", "Abig ganiya", "Planriz", "na game". Processing na inabi daga cututtuka ɗauke da wadannan nufin a tsirin lokaci da kuma dole ne a za'ayi tsananin bisa ga umarnin. A mafi inganci miyagun ƙwayoyi ne "integral" - m guda gonar inabi spraying da wasu wajen kamata a da za'ayi daga 5 zuwa 8 jiyya.