Nchịkọta pesti

Rudbeckia perennial: atụmatụ nke nlekọta

Perennial Rudbeckia bụ osisi magburu onwe ya nke ezinụlọ Astrov. O sitere na North America. Ifuru dị otú ahụ ga-abụ ihe atụ dị mma na akwa akwa ọ bụla, ọbụnadị ọhụụ na floriculture nwere ike ịgbaso iwu nke nlekọta.

Ị ma? Rudbeckia nwetara aha ya na-asọpụrụ ndị na-azụ ihe ọkụkụ si Sweden, bụ Olof Rudbek (bụ onye chọpụtara usoro ọgwụ lymphatic nke mmadụ) na nna ya. Ha bụkwa nna nna nke Alfred Nobel.

Ụdị nke Rudenckia perennial

Na mkpokọta, e nwere ihe dịka ụdị osisi atọ a, nke ọ bụla dị mma n'ụzọ nke aka ya, ma e nwere ọtụtụ ndị toro ọtụtụ mgbe.

Rudbeckia kwusara - ụdị nke na-achọ nkwụsị nke kachasị elu nwere ike ịmalite elu ruo 2 m, ya na rhizome. N'ihe akara nke orebecky dissected perennial gụnyere Golden obi, Goldkvelle.

  • Mkpụrụ obi ụtọ na-amalite site na July ruo October, na-eguzogide ọgwụ na ntu oyi. Umu ogwu ma obu nke ozo di okpukpu abuo. Na-achọ nkwado n'ihi ogologo ibu na mkpa ị ga.
  • Ụdị ọla edo dị nnọọ ka ya, ma ọ bụ mkpụmkpụ (0,8 m), na-amalite site na August ruo September.
Rudbeckia mara mma, a na-akpọkwa radiant. Oge okooko osisi site na July ruo September bụ ụbọchị 40-45. Na-arịwanye elu, na-adabara ma otu ma otu ebe. Enweghi ike ịchọta ego.
  • Vanabilis dịgasị iche iche nwere obere akwụkwọ na oroma-odo inflorescences (9 cm ke dayameta).
  • Ụdị Sullivanta dị ọtụtụ akwụkwọ na okooko osisi dị iche iche. Ga-achọ mmeghari ohuru n'ime afọ 3-4.
Hairy rudbeckia nwere nnukwu okooko osisi na ogologo. A na-ejikarị ya eme ihe maka ùkwù, dịka ọ nwere ogologo osisi stalks. Ọkwa:
  • Goldstrom - ụdị dị iche iche na-acha akwụkwọ ndụ akwụkwọ ndụ akwụkwọ ndụ na isi ntutu isi ike.
  • Maine Freude nwere agba odo odo (~ 10 cm n'obosara). Agaghị elu karịa 70 cm n'ịdị elu.
Rudbeckia na-egbuke egbuke na-amụba ruo 2-2.5 m. Ọ na-agba site na July ruo September, nwere akwụkwọ na-egbu maramara na okooko osisi buru ibu (12 cm n'ofe).
  • Ọkwa Goldshire elu (2.5 m), ike branched shrub na-egbuke egbuke odo okooko osisi.
  • Herbstonn bụ ụdị dị iche iche nke okooko osisi ya na-ada n'ala.

Ịkọ na ala nhọrọ

Rudbeckia anaghị achọ nlebara anya karịa, ma ọ ka mma ịhọrọ ebe anwụ na-acha maka ebe a na-akụ (a na-ekwe ka ebe a na-etinye ya na shaded). Ọbụna ala ụrọ ga-adabara osisi ahụ ma ọ bụrụ na ị tinye ájá maka igwu ala, mana ala na-eme nri, ala nke nwere ike ịba mma. N'ọnọdụ ọ bụla, ịkwesịrị ifatilai mmiri tupu ị kụọ. A na-akụ ihe ọkụkụ na-emeghe n'ala na-emeghe site n'enyemaka nke seedlings ndị e mere na mbubreyo May, mkpụrụ - izu ole na ole mgbe e mesịrị. Ọ bụrụ na okpomọkụ dị ala na-anọgide na-ehihie n'abalị, a ga-ekpuchi osisi ahụ ruo mgbe a ga-etinye ya n'ọrụ. Debe olulu dị n'ebe dị anya site na 30-40 cm site na ibe ya, mgbe ị kụrụ, i nwere ike ịcha ala na compost.

Ụzọ aghụghọ nke na-eto eto Rudbeckia perennial

Ịzụlite rudbeckia na-eto eto agaghị akpata nsogbu dị ukwuu. Ma enwere ụfọdụ nuances.

Ịgbara kwesịrị ịdị mgbe niile, karịsịa ma ọ bụrụ na ohia na-etolite na mpaghara ebe anwụ na-acha. Ọ ga-ata ụkọ mmiri ozuzo, ma ịṅụ mmiri dị ezigbo mkpa n'oge oge uto.

2 ugboro kwa oge (oge na-eto eto na ovary) a na-enye ya ohere ịzụta rudbeckia n'oge atọ. Were fatịlaịza ọkọlọtọ maka osisi okooko osisi. A ghaghị iwepu ụbụrụ na-ebute azụ maka oge kachasị anya nke okooko osisi na ichekwa ọdịdị ahụ anya. Tupu wintering rudbeckia pruned na mgbọrọgwụ.

Ọ dị mkpa! Ọ ga-aka mma ma, ọ bụrụ na, mgbe ị na-esote mmiri, ị na-ewepụ ata ma wepụ ala, na ụdị dị elu (karịa 80 cm) ga-agbụ.
Ozugbo ọ bụla afọ 3-5, ọ dị mkpa ka a na-atụgharị orebeckia, ebe ọ bụ na usoro mgbọrọgwụ na-etolite ngwa ngwa ma na-agbazi ala ahụ. A na-egwu olulu ahụ, kee ya n'ọtụtụ akụkụ ma weghaga ya n'ebe ọhụrụ.

Nchịkọta mkpụrụ

A na-akụ mkpụrụ na Septemba n'agbata okooko osisi dị n'etiti etiti ndị inflorescences. Iji chịkọta osisi ahụ, ịkwesịrị ichere ruo mgbe mkpịsị ụkwụ na-achacha kpamkpam mgbe mkpụrụ osisi na-achagharị. Jiri akwa iji belata ụdị ahọpụtara. Yiri uwe iji gbochie ncha. Mgbe owuwe ihe ubi, mkpụrụ osisi ahụ ga-adị nke ọma na mpempe akwụkwọ maka otu izu, wee debe ya na akpa akwụkwọ. Nhazi ọzọ adịghị achọ. Germination ga-aga n'ihu maka afọ 2-3.

Ọ dị mkpa! A ghaghị imepụta nchịkọta a na-akpọ nkụ na anwụ na-acha. Ihe ndi anakọtara na mmiri ihu igwe nwere ike igbanari mgbe emeso ihicha na nchekwa.

Esi kwadebe rudbeckia maka oyi

Ebe ọ bụ na Rudbeckia sitere na North America, ọ na-emeri nke ọma na ala n'okpuru snow. Na-akwadebe maka beck bekee mmiri oyi na-agụnye na ịkwanye osisi na mgbọrọgwụ ma na-echebe ala site na mulching site na enyemaka nke 5-7 cm oyi akwa nke humus. I nwekwara ike na-ekpuchi osisi na spruce epupụta hay, akọrọ ahihia.

Ụzọ abụọ nke ịzụlite rudbeckia

A na-agbasa mkpụrụ osisi Rudenckia site na mkpụrụ ma ọ bụ site n'ịkewa ohia.

Otu esi achikota osisi, anyi ekwuola n'elu, ma i nwere ike izuta ha n'enweghi nsogbu. Ị nwere ike akụ mkpụrụ ahụ ozugbo n'ime ala ma ọ bụ na-eto eto seedlings. N'aka oghere, a ghara akụ mkpụrụ na etiti June. Ogologo - ihe dị ka cm 15. Ejupụta ụwa na mmiri. Ugbua na-adabere na obere ọdịda ụkwụ, na afọ na-esote - na-eto eto bushes.

Na usoro mkpụrụ osisi, a na-akụ mkpụrụ n'ime etiti mmiri n'ime akpa ma kpuchie ya na iko ma ọ bụ ihe nkiri. Ọ dị mkpa na-eto eto na + 18 Celsius - + 22 Celsius, mgbe Ome egosi, ndị okpomọkụ na-ebelata ka + 16 Celsius. Mgbe mkpụrụ akwụkwọ 4 pụtara, mkpụrụ osisi ahụ na-agbapụta na ite akụ. Eji nwayọọ nwayọọ mee n'èzí ruo ọtụtụ awa. Aghagharịrị n'ime ala mgbe ọ na-agafe ntu oyi.

Ebe ọ bụ na ọ na-esi ike ịmalite na-eto eto na mkpụrụ osisi, na n'otu oge ahụ, enweghi mgbanwe nke àgwà varietal nke nne osisi, ọ na-agbasakarị site n'ịkekọrịta rhizomes. Ọ ka mma ime usoro ahụ n'oge opupu ihe ubi (ozugbo Ome malitere ịpụta) ma ọ bụ n'oge mgbụsị akwụkwọ (mgbe okooko). Iji mee nke a, gwuo ohia ma jiri nwayo kewaa ya. Na nke ọ bụla ga-anọgide na-eme ọganihu akụrụ. Mgbe a na-eme ka mmiri sie ike, na-emeghe ala, mee ka mmiri dị mma ma kụọ ụfọdụ ohia ahịhịa.

Ị ma? Ndị mbụ biri na-akpọ ifuru a "black-eyed Susanna", ndị Europe wee kpọọ aha "okpu anyanwụ". Taa, ntụrụndụ na-egbuke egbuke bụ akara nke steeti Maryland, USA.

Nnukwu pests nke rudbeckia

Akwukwo ndi ozo, powdery mildew, nchara na akwukwo nri ndi ozo bu ihe ndi ozo kacha mma nke anubeckia.

Ọdịdị nke aja aja, odo odo, odo odo na epupụta na-egosi ọrịa nematodes. Wepu akwukwo akwukwo mebiri. Na-emeso osisi ahụ na ụmụ ahụhụ. Mgbochi dị mma, ọ bụghị ịṅụbiga mmiri ókè.

Ọ bụrụ na ịchọta akara ọcha na-acha ọcha, na akwụkwọ ahụ adịla umengwụ, ikekwe rudbeckia na-egbu ájá ájá. Maka mgba, spraying nke ọla kọpa sulphate (40 g kwa 5 l mmiri), nakwa dị ka ihe ngwọta nke colloidal sọlfọ (1%) adabara. Gbanyekwa n'elu ala ala.

Mgbe ọ dị nro, odo odo na-acha akwụkwọ agba odo na agba, ọ dị mkpa ịmalite ịlụ ọgụ (ọrịa fungal). Ọ dị mkpa iji dozie ohia fungicide. Idebe ọgwụ na nlekọta kwesịrị ekwesị bụ mgbochi. Jikwa ụmụ ahụhụ mee ihe iji merie ụmụ ahụhụ.

Osisi a na-eguzogide ọgwụ na pests na, na ugwo oru ugbo kwesiri ya, o nweghi ike inweta oria, ya mere nlekọta kwesiri ya bu igbochi ihe ojoo nile: igbasa, imepu ala, wepu ahihia nke ahihia, fatịlaịza; nakwa dị ka ọkụ nke akụkụ osisi ndị na-ebute ọrịa. Ọ ka mma igwu elu ahụ emetụta orebeckia ma zụlite ala na ike ngwọta nke potassium permanganate.

Perennial rudbeckia bụ oke nhọrọ maka ogige gị. Dị ka akọwara n'isiokwu a, ọ dị mfe ilekọta ya, enwere ọtụtụ ụdị maka uto ọ bụla, ọ na-esikwa ike ịnata ọrịa. Osisi a na-acha anwụ anwụ ga-akwado ndokwa ọ bụla nke fatịlaịza ma nwee obi ụtọ ruo mgbe ntu oyi.