• Thumbnail for Apomixis
    interchangeably with "apomixis", and both refer to the formation of sporophytes by parthenogenesis of gametophyte cells. Male apomixis (paternal apomixis) involves...
    22 KB (2,740 words) - 01:01, 1 July 2024
  • Thumbnail for Asexual reproduction
    plant would be the triploid European dandelion. Apomixis mainly occurs in two forms: In gametophytic apomixis, the embryo arises from an unfertilized egg...
    40 KB (4,303 words) - 14:38, 22 June 2024
  • Thumbnail for Flowering plant
    surrounding the ovaries which form the tough cases around the seeds. Apomixis, setting seed without fertilization, is found naturally in about 2.2% of...
    79 KB (6,233 words) - 21:17, 12 July 2024
  • Thumbnail for Germline
    organisms reproduce asexually via processes such as apomixis, parthenogenesis, autogamy, and cloning. Apomixis and Parthenogenesis both refer to the development...
    17 KB (2,080 words) - 17:17, 26 April 2024
  • and is distinguished from apomixis, which is a replacement of sexual reproduction, and in some cases involves seeds. Apomixis occurs in many plant species...
    25 KB (3,263 words) - 12:14, 17 May 2024
  • Thumbnail for Vegetative reproduction
    entire graft can be clonal if the scion and rootstock are both clones. Apomixis (including apospory and diplospory) is a type of reproduction that does...
    24 KB (2,750 words) - 22:25, 7 June 2024
  • Thumbnail for Crepis
    with several other genera in Asteraceae, multiple Crepis species exhibit apomixis, a form of asexual reproduction where flowers produce clonal seeds without...
    19 KB (1,961 words) - 15:50, 22 June 2024
  • Thumbnail for Hosta ventricosa
    introduced to the eastern United States. It reproduces by pseudogamous apomixis. "Hosta ventricosa Stearn". Plants of the World Online. Board of Trustees...
    3 KB (126 words) - 03:28, 17 May 2021
  • the embryo is not (see Pseudogamous apomixis, below). A better term for the restrictive sense is centrogamy. Apomixis in flowering plants (angiosperms)...
    4 KB (560 words) - 17:11, 10 December 2023
  • Thumbnail for Tachibana orange
    transposable element insertion that causes them to reproduce asexually by apomixis, unlike their sexually-reproducing Ryukyu mandarin parent. This distinctive...
    5 KB (428 words) - 12:12, 5 January 2024
  • Thumbnail for Taraxacum
    host of pollinators. Many Taraxacum species produce seeds asexually by apomixis, where the seeds are produced without pollination, resulting in offspring...
    52 KB (4,891 words) - 02:49, 11 July 2024
  • Thumbnail for Sex
    801–810. doi:10.1111/brv.12367. PMID 28913952. Hörandl E (June 2024). "Apomixis and the paradox of sex in plants". Annals of Botany. 134 (1): 1–18. doi:10...
    65 KB (7,603 words) - 00:26, 7 July 2024
  • Thumbnail for Orchid
    engaging in both sexual and asexual seed production. The likelihood of apomixis playing a substantial role in successful reproduction appears minimal....
    60 KB (6,314 words) - 21:49, 24 June 2024
  • Thumbnail for Parthenocarpy
    sexually reproduce[citation needed] but might be able to propagate by apomixis or by vegetative means. Examples of this include many citrus varieties...
    8 KB (977 words) - 04:47, 7 March 2024
  • Thumbnail for Polystichum
    at the base. Apomixis, the development of an embryo without the occurrence of fertilization, is particularly common among ferns. Apomixis evolved several...
    26 KB (2,694 words) - 13:25, 13 April 2024
  • Thumbnail for Botany
    identical to the parent. This is one of several types of apomixis that occur in plants. Apomixis can also happen in a seed, producing a seed that contains...
    137 KB (14,760 words) - 23:55, 11 July 2024
  • Thumbnail for Amelanchier
    complexity comes from the occurrence of hybridization, polyploidy, and apomixis (asexual seed production), making species difficult to characterize and...
    17 KB (1,451 words) - 14:28, 13 July 2024
  • Thumbnail for Monocotyledon reproduction
    individuals can asexually produce fertile seeds without pollination, termed apomixis. Some monocots can reproduce asexually without the need for seeds. Clonal...
    27 KB (3,139 words) - 11:50, 5 April 2024
  • Thumbnail for Parthenogenesis
    unfertilized egg cell. In plants, parthenogenesis is a component process of apomixis. In algae, parthenogenesis can mean the development of an embryo from either...
    99 KB (10,707 words) - 15:50, 10 July 2024
  • Thumbnail for Blackberry
    blackberries has historically been confused because of hybridization and apomixis, so that species have often been grouped together and called species aggregates...
    38 KB (3,916 words) - 15:34, 26 May 2024
  • Thumbnail for Taraxacum officinale
    apomixis Though sexual dandelion plants are known in North America, almost all are clones that produce genetically identical seeds through apomixis....
    40 KB (4,155 words) - 17:47, 26 May 2024
  • Thumbnail for Hieracium
    by means of seeds that are genetically identical to their mother plant (apomixis or agamospermy), clones or populations that consist of genetically identical...
    21 KB (1,914 words) - 17:28, 26 May 2024
  • Thumbnail for Rubus
    blackberry/dewberry subgenus (Rubus), with polyploidy, hybridization, and facultative apomixis apparently all frequently occurring, making species classification of the...
    30 KB (1,663 words) - 23:25, 21 June 2024
  • Thumbnail for Yuzu
    S (2021). "Diversification of mandarin citrus by hybrid speciation and apomixis". Nature Communications. 12 (1): 4377. Bibcode:2021NatCo..12.4377W. doi:10...
    18 KB (1,745 words) - 12:25, 10 July 2024
  • Thumbnail for Nucellar embryony
    species, including many citrus varieties. Nucellar embryony is a type of apomixis, where eventually nucellar embryos from the nucellus tissue of the ovule...
    11 KB (1,217 words) - 03:53, 29 April 2024
  • Thumbnail for Oospore
    In Oomycetes, oospores can also result from asexual reproduction, by apomixis. These haploid, non-motile spores are the site of meiosis and karyogamy...
    2 KB (195 words) - 01:07, 3 July 2024
  • Thumbnail for Evolution of sexual reproduction
    Bdelloidea, and some plants and animals routinely reproduce asexually (by apomixis and parthenogenesis) without entirely having lost sex. The evolution of...
    78 KB (9,472 words) - 16:32, 22 June 2024
  • Thumbnail for Plant propagation
    material of the parent plant. Therefore, propagation via asexual seeds or apomixis is asexual reproduction but not vegetative propagation. Techniques for...
    10 KB (982 words) - 16:43, 12 July 2024
  • Thumbnail for Species
    blackberry and over 200 in the dandelion, complicated by hybridisation, apomixis and polyploidy, making gene flow between populations difficult to determine...
    103 KB (10,508 words) - 20:40, 12 July 2024
  • successful polyploid species is sometimes asexual, by parthenogenesis or apomixis, as for unknown reasons many asexual organisms are polyploid. Rare instances...
    77 KB (8,138 words) - 20:17, 30 April 2024