Trefu Uswa Hwakapetwa NeAoriginal
Taxonomy uye Botany weGiant Ragweed
Plant plantonomy classifies giant ragweed se Ambrosia trifida . Kunyange zvazvo uswa uhwu hwakasvibirira zvakasiyana-siyana kubva kune hama yake duku ( Ambrosia artemisiifolia ), vose vane basa rekushaya mishonga. Zvirimwa mumagariro aya ndezvemhuri yezuva re "sunflower" kana kuti "aster", asi vasiri vhizinesi vachaoma zvakaoma kuti vawane kufanana kwakawanda pakati peiyo sora uye mbeu inobatanidzwa nemiti iyoyo inotengeswa yehutaira iyo yaunoisa mu shiri yako feeder jays, makadhiinals, grosbeaks, nezvimwewo.
Izvi zvinokonzera kukonzerwa nemasora ndezvokukura kwepasimusi gore negore .
Masora Maitiro
Pasi pemamiriro ezvinhu akanaka, kune chimwe chimiro che giant ragweed chaunogona kukanganisa: kureva, kukwirira kwayo . Hazvisi zvisingazivikanwi kuti iyi Goliati inomira mamita gumi nemashanu pakureba kana kupfuura. Ita iri pamiti yakadaro ichave yakasimba kudarika mutsvuku uye inogona kutakura matavi makuru makuru. Zvisinei, muti wacho hauna kushamisa, kunyange semasora anoenda. Inobereka maruva asingaoneki echando; kana kuti mavara ayo anopa zvakawanda.
Kubatsira Nokuziva
Maumbirwo emunhu wacho anobva pamiti iyi anogona kusiyanisa zvikuru. Pamuti mumwe chete, mashizha mamwe anokwanisa kuva matatu-akabatanidzwa (ayo anowanikwa mashizha akawanda), panguva imwechete apo vamwe vane mishanu. Izvi zvakasiyana mumashizha mashizha zvinogadzira zvinyorwa zvakaoma kune vanotanga.
Kwakaipisa Ragweed Kukura
Iyi mbesa ndeyemunharaunda kuNorth America. Inogona kuwanika mune imwe nyika muKondinendi United States kunze kweNevada, uye inowanikwawo muCanada.
Ichi chinyorwa chinozivikanwa chekudonha kwemvura kunowedzera mune ivhu rakavhiringidzika uye rinowanzowanikwa mumigwagwa.
Kurwisana Kuwa Mishonga: Kurambidza Uyu Masora
Sezvo inopararira kuburikidza nembeu, kuedza pakubvisa guru guru ragweed kunofanira kutarisa kudzivirira mbeu yekugadzira. Sebhonasi, kana kuparadzwa kunowanikwa musati mava maruva, iwe unogona kuderedza miviri yako yekuwa - kunyanya uri mujeri rako.
Kubata-kuruka ndiyo nzira yakanakisisa yekubvisa raant ragweed kune vimba veimba, sezvo zvirimwa zviri nyore kutora. Saka pfekai magasiza enyu egindu uye tidei weeding! Roundup herbicide dzimwe nguva inoshandiswa, asi maererano neYunivhesiti yeIllinois, mamiriro ekurwisana mu giant ragweed ave achinzi.
Zita Rakabva Ambrosia Trifida
Mazita ezvesayenzi emiti anowanzojekesa nezvekutaurirana kwezvirimwa. Asi munyaya iyi, zita rezvesayenzi, Ambrosia trifida , rinosiya chimwe chinhu chinodiwa. Ambrosia yakanga iri zvokudya zvevamwari muGreek myth; asi ini ndisina kumbobvira ndaravira guru ragweed, kufunga kwangu ndechokuti vamwari vangadai vakaita zvakanaka (zvichida vakanga vasina zvirwere zvekudzivirira zvirwere). Izwi, trifida , rinoreva mazai, anowanzova matatu.
Zvirwere Zvinokonzera Kuwa Mishonga
Sezvo nemiti yakawanda inofungidzirwa kuti haina simba muzana remakore rechi21, guru ragweed rakashandiswa mishonga nevarwi vemakumbo akaoma. Asi kana munhu anofunga nezvemurairo mazuva ano, chimwe chinhu chinouya mupfungwa, uye izvi zvinowira pasi. Pamwe chete, ragweed yakajairika uye mukoma wake mukuru ndeyekuwanda kwefivha yakawanikwa muNorth America munguva yekuwa. Zviratidzo zvekuwa kwezvinhu izvi zvinononoka uye zvinomhanya mumhino, pamwe chete nemeso anocheka.
Goldenrod , imwewo uswa (kana rudzi rwemusango wemusango , kana uchida), inowanzopomerwa mhosva yekukonzera "hay fever" yakadaro. Asi goldrod inongova mhirizhonga yemamiriro ezvinhu: inongoitika chete kuti ibude panguva imwechete yegore (nguva yechando ichienda kunotanga kupera) se ragweed. Kuva nechokure zvakanyanya kuonekwa kwezviviri, goldenrod yava chekudzivirira kwekuwira kwemagetsi. Ichokwadi ndechokuti mhepo inonzi goldenrod inonamatira uye inogona kupararira chete nezvipembenene, kwete mhepo. Kusiyana neizvi, ragweed yemapenene inodonha nyore nyore pamhepo yakawanda yemhepo - zvikuru kudemba kwezvivi zvako.
Ungada here kutarisa zvakadzama iyi masora (uye mukoma wayo muduku), kuitira kuti iwe unogona kuva nechokwadi nezvinoita sei? Ona my gallery inoratidza mifananidzo ye ragweed . Zvinosuruvarisa, kune zvakawanda zveimwe masora kunze uko izvo zvakaipa kune utano hwako; Ini ndinoshuma pamusoro pevamwe munyaya yangu pamusoro pezvandinodana kuti " tsvina-rash plants ."