sexual spore

Listing 1 - 10 from 58 for sexual spore

Mycology Glossary - A through B
... Euascomycetes (see classification). Characterised by the formation of ascospores. More information Ascospore a sexual spore formed following meiosis in an ascus. Ascus (asci) a sac-like ... (see classification). Characterised by the formation of basidiospores. More information Basidiospore a sexual spore formed following meiosis, borne on a basidium. Basidium (basidia) a structure ...
bugs.bio.usyd.edu.au

Mycology - Structure and Function - Spores
... sexual processes. LINK Where the spore is genetically similar to its parent, and is formed following a vegetative division, it can be called an asexual spore. In fact, two major types of asexual spore ... resultant haploid nuclei being dispersed from the sporangium. LINK The sexual spore of the Zygomycota is diploid. Spore formation is initiated with hormonal interaction between hyphae of opposite ...
bugs.bio.usyd.edu.au More from this site

On-Line Glossary: B
... (16) basidiospore. An exogenous sexual spore (meiospore) borne on a basidium. (15) basidium. A cell in which karyogamy and meiosis take place and which bears exogenous spores of sexual origin. (Pl. basidia.) ... classically, the failure to produce fruit or seed. (20) blastoconidium. See blastospore. blastospore. A spore that arises by budding, as in yeasts. (17) blight. A disease characterized by ...
ppathw3.cals.cornell.edu

FPHG -
... . Infected fruit have no sale value and often are cracked and misshapen. Disease Cycle The sexual spore stage develops on fallen, overwintered leaves. Conidia--asexual spores--might also develop in the spots ...
ssfruit.cas.psu.edu

gloss
... sexual spore produced on a basidium. Basidium (Basidia) - A hyphal structure in which fusion of compatible nuclei and reduction division usually occur, and on which the sexual ...
www.cals.ncsu.edu

exam 1
... Oomycetes form ________________ and ________________ (sexual structures) and reproduce asexually by forming ________________ (asexual spore). Fungi classified in the Ascomycotina form ________________ (sexual spores) in a ... on a ________________. Members of the Hymenomycetes of the Basidiomycotina produce a sexual spore termed a ________________ that is produced on a ________________. The hymenium ...
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Plant Pathology Fact Sheets -- Fruit Pathology
... . Infected fruit have no sale value and often are cracked and misshapen. Disease Cycle The sexual spore stage develops on fallen, overwintered leaves. Conidia, asexual spores, may also develop in the spots ...
www.ppath.cas.psu.edu

Management of Rhizoctonia Root Rot of Sugarbeet
... . Causal organism Rhizoctonia solani is the imperfect (asexual) stage of the sexual spore producing fungus Thanatephorus cucumeris (Frank) Donk. This sexual stage is rare but occasionally observed on the underside of infected petioles ...
www.uidaho.edu

Glossary of Pollen and Spore Terminology - Part 5 (S-Z)
... pollen was included in the syncolpate class. Spore A general term for the usually microscopic, unicellular, asexual or sexual reproductive units of cryptogams and fungi (Jackson, 1928). See also: pollen, microspore. Sporoderm (Bischoff, 1833) The entire wall of a pollen grain or spore. Sporomorph (Erdtman, 1947) A general term for spore ...
www.biol.ruu.nl

Glossary of Pollen and Spore Terminology - Part 5 (S-Z)
... pollen was included in the syncolpate class. Spore A general term for the usually microscopic, unicellular, asexual or sexual reproductive units of cryptogams and fungi (Jackson, 1928). See also: pollen, microspore. Sporoderm (Bischoff, 1833) The entire wall of a pollen grain or spore. Sporomorph (Erdtman, 1947) A general term for spore ...
www.biol.ruu.nl More from this site

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