Yadda za a magance yadda ya kamata tare da hogweed?

Kwanan nan, manyan garken saniya sun mamaye filayenmu na sirri, ƙauyukan gida da kewayen birane, suna haifar da matsaloli da yawa ga murfin ciyayi da lafiyar mutane, suna haifar da ƙonewa mai banƙyama. Kuma kawar da su ba sauki ba ne, kuma da yawa sun daina.

Wadannan tsire-tsire suna cikin jinsin baƙi waɗanda da sauƙi ke girma a cikin Caucasus da Tsakiyar Asiya, a cikin karni na ƙarshe sun yi ƙoƙarin shuka shi a matsayin ciyawar fure ko amfani dashi azaman kayan ado a cikin lambunan Botanical na Yammacin Turai.

Masana kimiyya yawanci danganta nau'ikan 3 ga rukuni na haɗari mai girman garken saniya. A cikin kasashen CIS, sanannun Sosnowski hogweed ya zama mafi yaduwa, Yammacin Turai da Tsakiyar Turai suna fama da hogweed na Mantegazzi, amma a cikin Scandinavia da Baltic the Persian hogweed suna yaduwa. Samun saurin girma, manyan masu girma (har zuwa 3.5 m), hardness hunturu, juriya ga kwari da cututtuka, haɓakar haɓaka iri mai ƙarfi, waɗannan baƙin suna keɓar da ɗabi'ar gida, suna ɗaukar sabon yankuna.

Yin gwagwarmayar su yana da wahala, amma zai yuwu. Da farko dai, kuna buƙatar kawar da tsire-tsire masu fure. Bai kamata su kasance a shafin da kanta ba kuma a kusancin, tunda kowane tsire-tsire yana samar da dubunnan tsaba (rikodin 118 dubu) kuma suna riƙe germination na shekaru 8-10. Don haka dole ne ku yi haƙuri.

A cikin bazara na Afrilu - Mayu, yanka tsire-tsire manya don amfani da herbicides yana da tasiri sosai. Da kyau, idan baku so kuyi amfani da magunguna, kawai ku yanyanke ɓarnatattun Tushen 10-15 cm a ƙasa na ƙasa tare da felu, wannan shine inda wurin girma yake. Don haka kawai yanka a kai a kai. Rage girman da aka yi daga hogweed a hankali ya ɓace.

Amma yin amfani da sunadarai har yanzu yana da tasiri, musamman a manyan wurare. Idan baku son barin “dunƙulewar ƙasa” daga shirye-shiryen ci gaba ba, kar kuyi amfani da Tirsan da makamantan su. Zai fi kyau a yi amfani da waɗanda za a zaɓa, kwanan nan akwai da yawa daga cikinsu, amma mafi kyawun sakamako an nuna su Ballerina da Magnum, ƙarshen yana da mafi kyawun yanayi dangane da farashi da inganci.

Bayan aiki tare da shirye-shiryen sunadarai, zaka iya yanka yankin a kai a kai. Duk da haka, saboda a baya tsaba marasa shuka ba su tsiro, yana da kyau a haƙa shafin zuwa zurfin fiye da 10 cm, to, sababbin seedlings ba za su bayyana ba. Kuma dasa shuki da ciyawar ciyawa. Samuwar turf mai yawa daga hatsi zai kawo cikas ga cigaban hogweed.

A Yammacin Turai, tumaki da awaki sun zama manyan mayaƙa don yaƙi da satar shanu; suna sauri kuma cikin nishaɗi suna cinye ciyawar sa mai cike da sukari da wadataccen sukari. Kuma a tsadarsa ita ce mafi ƙarancin hanya mafi tsada don yin gwagwarmaya. Don haka, idan kuna da irin waɗannan dabbobi, ku ji daɗi don haɗa su zuwa ayyukan faɗa.