Trichoderma uncinatum

Ciri dan struktur

Culture characteristics: Optimum temperature for growth 30 °C on CMD and SNA, 25 °C on PDA. No growth at 35 °C on CMD, PDA and SNA. Colony radius on CMD after 72 h: 55–62 mm at 25 °C, 61–68 mm at 30 °C, covering the plate after 4 days at 30 °C. Colonies white, thin, flat. Aerial hyphae relatively scant. Pustules minute, dispersedly distributed, abundant in the margin, white at first, turning green after 5 days. Chlamydospores unobserved. No diffusing pigment noted, odor indistinct. Colony radius on PDA after 72 h: 61 mm at 30 °C, covering the plate after 3 days at 25 °C. Colonies white, loose, coarse. Aerial hyphae abundant, arachnoid. Pustules minute, abundant around the inoculation plug, firstly white, gradually turning dark green. Chlamydospores unobserved. No diffusing pigment noted, odor indistinct. Colony radius on SNA after 72 h: 43–49 mm at 25 °C, covering the plate after 3 days at 30 °C. Colonies white, circular, zonate inconspicuously. Aerial hyphae abundant. Pustules minute, formed after 3 days, turning green after 5 days, mostly distributed around the inoculation plug. Chlamydospores unobserved. No diffusing pigment noted, odor indistinct.

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Rujukan: [1]

Pengukuran mengikuti objek, spesimen atau kultur, dan metode yang disebutkan sumber. Baca uraian asli untuk konteks lengkap.

Habitat dan peran ekologis

Type: CHINA, Guizhou province, Huaxi county, N26°26′31.96″, E106°40′27.15″, 1081 m alt., endophytic on living stem of Potamogeton malaianus in wetland, July 2014, Z.F. Yu, Y. Huang. Holotype YMF 1.04622, preserved in a metabolically inactive state (deep freezing) in the Conservation and Utilization of Bio-Resources in Yunnan. Ex-type culture CGMCC 3.19621. Culture characteristics: Optimum temperature for growth 30 °C on CMD and SNA, 25 °C on PDA. No growth at 35 °C on CMD, PDA and SNA. Colony radius on CMD after 72 h: 55–62 mm at 25 °C, 61–68 mm at 30 °C, covering the plate after 4 days at 30 °C. Colonies white, thin, flat. Aerial hyphae relatively scant. Pustules minute, dispersedly distributed, abundant in the margin, white at first, turning green after 5 days. Chlamydospores unobserved. No diffusing pigment noted, odor indistinct. Colony radius on PDA after 72 h: 61 mm at 30 °C, covering the plate after 3 days at 25 °C. Colonies white, loose, coarse. Aerial hyphae abundant, arachnoid. Pustules minute, abundant around the inoculation plug, firstly white, gradually turning dark green. Chlamydospores unobserved. No diffusing pigment noted, odor indistinct. Colony radius on SNA after 72 h: 43–49 mm at 25 °C, covering the plate after 3 days at 30 °C.

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Rujukan: [1]

Habitat atau konteks temuan

kultur yang didokumentasikan

Substrat

Informasi belum tersedia pada sumber rilis ini.

Peran atau konteks

Belum dikategorikan pada rilis ini.

Reproduksi

Notes: T richoderma uncinatum is close to T. paratroviride in the phylogenetic tree. Morphologically, they share some characters, such as spindly branches generally toward the tip, lageniform to ampulliform phialides sometimes with curved necks, and subglobose conidia [ 46 ]. However, the distance between two neighboring branches in T. paratroviride is generally longer, the phialides of T. paratroviride are commonly in whorls of 2–4 vs. in whorl of 2–5 in T. uncinatum, and the phialides are spindlier (6.2–11 × 2.5–3.2 μm) than in T. uncinatum.

Sebagian uraian ditampilkan dalam bahasa sumber; terjemahannya belum tersedia atau belum lolos pemeriksaan.

Rujukan: [1]

Catatan identitas dan cakupan

• Nama diterima mengikuti Catalogue of Life Base2026-09-11; uraian mempertahankan konsep dan nama sumber aslinya.
• Preserve original treatment localities, hosts and substrate scope. Materials examined describe documented specimens, not the full global range.
• Impor dan terjemahan otomatis belum diperiksa editorial per profil. Struktur reproduktif yang disebutkan tidak membuktikan seluruh siklus hidup diketahui.
• Pengukuran pada uraian mengikuti spesimen, kultur, dan metode sumber; angka tidak diperluas ke semua populasi.

Melihat dengan konteks

Trichoderma uncinatum (YMF 1.04622). (a – c) Cultures after 7 d at 25 °C (a) on CMD; (b) on PDA; (c) on SNA). (d – g) Conidiophores, phialides and conidia formed on SNA. (h – i) Conidia. Scale bars: (a – c) = 2.5 cm, (d – i) = 10 μm.

Jenis

Pelat ilmiah

Kredit

© 2021 by the authors.

Lisensi

CC BY 4.0

Sumber media

Buka entri sumber

Gambar menunjukkan objek menurut identifikasi sumber, bukan verifikasi independen spesimen oleh Fungi. Tidak ada skala baru yang ditambahkan.

Sumber profil

1. [1] New Species of Trichoderma Isolated as Endophytes and Saprobes from Southwest China — Trichoderma uncinatumBagian sumber: sec3dot2-jof-07-00467_paragraph_166
   Tanggal penghimpunan sumber: 2026-10-12
   Teks sumber: CC BY 4.0 · Zheng H, Qiao M, Lv Y, Du X, Zhang KQ, Yu Z.
2. [2] Catalogue of Life Base2026-09-11 — Trichoderma uncinatumBagian sumber: ColDP NameUsage.tsv ID 9ZGSN; accepted species; source 2073
   Tanggal penghimpunan sumber: 2026-10-12
3. [3] Dokumentasi visual — Trichoderma uncinatumBagian sumber: Individual media record; identification follows the source, not independent determination
   Tanggal penghimpunan sumber: 2026-10-12
   Media sumber: CC BY 4.0 · © 2021 by the authors.