Akpàràkpà, zygomorphic na actinomorphic ifuru: a obere nkọwa

Ifuru akpọ obere Ome osisi na gbanwetụrụ epupụta. Nke a na akụkụ ezubere bụ n'ihi na ozuzu. Ụdị osisi okooko osisi nwere ike ịdị nnọọ iche.

The isi ụdị nke beaters

All ugbu a ẹdude ornamental osisi nwere ike kere atọ nnukwu iche iche:

• na ezi na agba;
• ekwesịghị;
• akpàràkpà.

All ndị a iche na-a dum nọmba nke osisi dị iche iche genera na ezinụlọ. Ifuru ụdị, site ụzọ, bụ ihe dị mkpa criterion maka ezi taxonomy.

symmetrical beaters

The mbụ ụdị okooko osisi na usoro ndu akpọ actinomorphic. All akụkụ nke corolla dị otú ahụ osisi bụ nnọọ symmetrical. Ji actinomorphic ifuru bụ isi eziokwu na site ya axis nwere ike rụrụ ihe abụọ ụgbọ elu. Ndị dị otú ahụ osisi anya, n'ezie, mara oke mma. Otú ọ dị, ọ na-kweere na ihe pollinating ụmụ ahụhụ na-adịghị mma na-emegharị.

A iche iche symmetrical beaters

Correct ifuru actinomorphic, ihe ndị ọzọ, nwere ike a dị iche iche ọnụ ọgụgụ nke petals. Mgbe ụfọdụ, ha na-enịm ke a n'usoro, mgbe ụfọdụ - a ole na ole. N'ezie onwe ha actinomorphic corollas dị iche na ndị dị otú ahụ na atụmatụ dị ka:

• tube ogologo;
• etolite ekwe;
• ịdị ukwuu nke na-ekwe.

Actinomorphic ifuru nwere ike ịbụ:

1. Bugharia. Tube dị otú ahụ beaters obere ma ọ bụ fọrọ nke nta na-abụghị existent. N'ịdị n'otu mgbe gbapụ na n'ụzọ otu ụgbọelu.
2. Itinyekwu ekara. Dị otú ahụ ifuru tube bụ nnọọ nnukwu. N'ịdị nke corolla na otu obere.
3. Tubular. Beaters nke otu a na-ji a cylindrical tube ma wulite obere N'ịdị.
4. Bell. Dị otú ahụ actinomorphic ifuru cup nwere a * Tụkwasị na tube nwayọọ nwayọọ na-aga n'ime unobtrusive N'ịdị.
5. The okpu. Dị otú ahụ okooko osisi petals gwakọtara n'elu.

asymmetrical okooko osisi

Osisi na risịrị nke ụdị na ọdịdị na-nnọọ nkịtị. Ọkà-akpọ ndị dị otú ahụ okooko osisi zygomorphic. Site na center nke ihe akpàràkpà corolla nwere ike jide naanị otu ụgbọelu.

Ụdị zygomorphic okooko osisi

Beaters nke otu a nwere a akpan akpan udi, nke bụ mgbe ahụ morphological atụmatụ nke ụdị (na mgbe ụfọdụ ọbụna na ezinụlọ). Petals mgbe mgbe glued. Na ọdịdị na e nwere zygomorphic okooko osisi:

1. Bilabiate. Dị otú ahụ corolla N'ịdị mejupụtara elu na nke ala egbugbere ọnụ.
2. Reed. Site corolla tube wezuga gwakọtara petals.
3. Shporistye. Petals nke na agba na-etolite a zuru ezu outgrowth, nke a na-akpọ a eketịbe.

asymmetrical okooko osisi

Gịnị bụ actinomorphic na zygomorphic ifuru, anyị chọpụtara. Akpàràkpà otu beaters na-ji, n'elu ihe nile, eziokwu na site na ha center ike jide ọ bụla ụgbọelu nke symmetry. E nwere yiri osisi n'ime ohia bụghị dị ka nkịtị. Ihe ka nnọọ ọtụtụ nke ornamental osisi nwere o symmetric ma ọ bụ akpàràkpà beaters.

Ihe Nlereanya agba actinomorphic

Eziokwu ahụ bụ na symmetrical beaters agụghị oké ifuru ụmụ ahụhụ, dị ka ọkà, bụ ihe ịrịba ama nke ala nzukọ. Ma-na dị ka ọ nwere ike, na ọdịdị nke ihe ndị kasị ugboro ugboro bụ osisi na actinomorphic okooko osisi. Iji otu a bụ nke a maara nke ọma n'ala ahịhịa, ubi na ọhịa okooko osisi, gụnyere:

• ichefu-m (bugharia);
• stramonium ụtaba (foneelu ekara);
• Okooko osisi Asteraceae ezinụlọ (tubular);
• lilies (mgbịrịgba-ekara);
• ọhịa grape (okpu).

Na ọgụgụ ka ukwuu nke ornamental ubi na ahịhịa n'ubi ohia nwekwara a symmetrical beaters. Actinomorphic ifuru bụ, e.g., peony, daffodils, sunflowers, lily, mallow.

Si ohia omenala ka otu ìgwè na-ezo rosehips, lilac, spirea. Ha na-actinomorphic na okooko osisi ubi mkpụrụ vaịn.

Ihe Nlereanya nke osisi na zygomorphous corollas

Anyị hụrụ na ihe ọ bụla na osisi nri na okooko osisi, actinomorphic. Otu a nke okike bụ ihe kasị nkịtị. Zygomorphic otu osisi na ubi na oké ọhịa na e nwere a ole na ole na-erughị. Ihe Nlereanya nke ndị dị otú ahụ n'ubi na-agụnye:

• bilabiate figwort;
• amì Dandelion;
• shporistye toadflax na Columbine.

Ji achọ àgwà nke okooko osisi nke otu a na-na-adịghị kwa elu. Ya mere, na icho mma nke n'okporo ámá na n'ogige, nakwa dị ka ùkwù na-toro obere. Ma, mgbe ụfọdụ ndị a okooko osisi na ubi na ifuru akwa na-ahụ, n'ezie, na o kwere omume. Dị ka ihe atụ, ezi mma òkè nwere ike ịghọ coronilla (ubi vetch). Nke a na omenala a na-eji na landscaping ka a groundcover.

Ihe Nlereanya nke akpàràkpà agba

Osisi nke otu a, dị ka ekwuola, ma na ọdịdị na na ubi bụ obere. Ha halos anya mara mma na-adọrọ adọrọ na ihe ọhụrụ, ya mere ike ga-eji na odida obodo imewe. Nnọọ na-egbuke egbuke nnọchiteanya nke a otu nke osisi na okooko osisi na-asymmetrical, n'ihi na ihe atụ, a maara nke ọma niile Cannes. Ọzọkwa, na odida obodo imewe a na-eji buckeye.

N'ezie, nke a nke osisi nwekwara ike-hụrụ n'ime ohia. Akpàràkpà agba, n'ihi na ihe atụ, nwere a ọgwụ osisi Valerian.