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Dioecy

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429: 405: 324: 417: 765:(outcrossing), and thus tends to reduce the expression of recessive deleterious mutations present in a population. In trees, compensation is realized mainly through increased seed production by females. This in turn is facilitated by a lower contribution of reproduction to population growth, which results in no demonstrable net costs of having males in the population compared to being hermaphroditic. Dioecy may also accelerate or retard lineage diversification in 677: 748:. The definition avoids reference to male and female reproductive structures, which are rare in fungi. An individual of a dioecious fungal species not only requires a partner for mating, but performs only one of the roles in nuclear transfer, as either the donor or the recipient. A monoecious fungal species can perform both roles, but may not be self-compatible. 208: 381:" when each sporophyte plant has only one kind of spore-producing organ, all of whose spores give rise either to male gametophytes, which produce only male gametes (sperm), or to female gametophytes, which produce only female gametes (egg cells). For example, a single flowering plant sporophyte of a fully dioecious species like 756:
Dioecy has the demographic disadvantage compared with hermaphroditism that only about half of reproductive adults are able to produce offspring. Dioecious species must therefore have fitness advantages to compensate for this cost through increased survival, growth, or reproduction. Dioecy excludes
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Dioecy evolves due to male or female sterility, although it is unlikely that mutations for male and female sterility occurred at the same time. In angiosperms unisexual flowers evolve from bisexual ones. Dioecy occurs in almost half of plant families, but only in a minority of genera, suggesting
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Bruijning, Marjolein; Visser, Marco D.; Muller-Landau, Helene C.; Wright, S. Joseph; Comita, Liza S.; Hubbell, Stephen P.; de Kroon, Hans; Jongejans, Eelke (2017). "Surviving in a Cosexual World: A Cost-Benefit Analysis of Dioecy in Tropical Trees".
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from hermaphroditism at least 5 or 9 times. The reverse transition, from dioecy back to hermaphroditism has also been observed, both in Asteraceae and in bryophytes, with a frequency about half of that for the forward transition.
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has either flowers with functional stamens producing pollen containing male gametes (staminate or 'male' flowers), or flowers with functional carpels producing female gametes (carpellate or 'female' flowers), but not both. (See
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species are dioecious, but almost all conifers are monoecious. In gymnosperms, the sexual systems dioecy and monoecy are strongly correlated with the mode of pollen dispersal, monoecious species are predominantly wind dispersed
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Alternation of generations in plants: the sporophyte generation produces spores that give rise to the gametophyte generation, which produces gametes that fuse to give rise to a new sporophyte generation.
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and greater protection against deleterious mutations. Regardless of the evolutionary pathway the intermediate states need to have fitness advantages compared to cosexual flowers in order to survive.
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multiple times either from hermaphroditic species or from monoecious species. A previously untested hypothesis is that this reduces inbreeding; dioecy has been shown to be associated with increased
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Bachtrog, Doris; Mank, Judith E.; Peichel, Catherine L.; Kirkpatrick, Mark; Otto, Sarah P.; Ashman, Tia-Lynn; Hahn, Matthew W.; Kitano, Jun; Mayrose, Itay; Ming, Ray; Perrin, Nicolas (2014-07-01).
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species are gonochoric, almost all vertebrate species are gonochoric, and all bird and mammal species are gonochoric. Dioecy may also describe colonies within a species, such as the colonies of
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Muyle, Aline; Martin, Hélène; Zemp, Niklaus; Mollion, Maéva; Gallina, Sophie; Tavares, Raquel; Silva, Alexandre; Bataillon, Thomas; Widmer, Alex; Glémin, Sylvain; Touzet, Pascal (2021-03-01).
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species. In most dioecious plants, whether male or female gametophytes are produced is determined genetically, but in some cases it can be determined by the environment, as in
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refer to the donor and recipient roles in mating, where a nucleus is transferred from one haploid hypha to another, and the two nuclei then present in the same cell merge by
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mainly from mutations that resulted in male sterility. However, since the ancestral state is unclear, more work is needed to clarify the evolution of dioecy via monoecy.
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are also used. A dioicous gametophyte either produces only male gametes (sperm) or produces only female gametes (egg cells). About 60% of liverworts are dioicous.
1449: 343:), the gametophytes are fully independent plants. Seed plant gametophytes are dependent on the sporophyte and develop within the spores, a condition known as 175:
is biparental reproduction. Dioecy has costs, since only the female part of the population directly produces offspring. It is one method for excluding
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Sabath, Niv; Goldberg, Emma E.; Glick, Lior; Einhorn, Moshe; Ashman, Tia-Lynn; Ming, Ray; Otto, Sarah P.; Vamosi, Jana C.; Mayrose, Itay (2016).
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Transitions Between Sexual Systems: Understanding the Mechanisms of, and Pathways Between, Dioecy, Hermaphroditism and Other Sexual Systems
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ancestors that have flowers containing both functional stamens and functional carpels. Some authors argue monoecy and dioecy are related.
2067:"Two's Company, Three's a Crowd: Experimental Evaluation of the Evolutionary Maintenance of Trioecy in Mercurialis annua (Euphorbiaceae)" 1414:
Matallana, G.; Wendt, T.; Araujo, D.S.D.; Scarano, F.R. (2005), "High abundance of dioecious plants in a tropical coastal vegetation",
1010:(2005). "Molecular Phylogenetics of the Siphonophora (Cnidaria), with Implications for the Evolution of Functional Specialization". 687: 1764: 387: 2500: 2481: 2254: 2170: 2143: 2049: 2039: 2020: 1993: 1931: 1855: 1828: 1801: 1774: 1747: 1497: 1210: 1200: 1183: 1152: 942: 370:" when each sporophyte plant has both kinds of spore-producing organ but in separate flowers or cones. For example, a single 88: 1737: 852: 2133: 1845: 585:
recent evolution. For 160 families that have dioecious species, dioecy is thought to have evolved more than 100 times.
823: 1818: 1521: 1487: 720: 146: 69: 2160: 367: 2244: 1465: 613:, since there is a distribution of sexual systems, it has been postulated that dioecy evolved from monoecy through 434:
By comparson, each bisexual (perfect) tulip flower has both pollen-producing stamens and carpels containing ovules.
378: 183:(outcrossing), and thus tends to reduce the expression of recessive deleterious mutations present in a population. 1333:"Ecological constraints on the evolution of breeding systems in seed plants: dioecy and dispersal in gymnosperms" 1533:
LuthringerR, Cormier A, Ahmed S, Peters AF, Cock JM, Coelho, SM (2014). "Sexual dimorphism in the brown algae".
2425:"Dioecy does not consistently accelerate or slow lineage diversification across multiple genera of angiosperms" 1282: 793: 196: 1921: 788: 2010: 1226:
Walas, Łukasz; Mandryk, Wojciech; Thomas, Peter A.; Tyrała-Wierucka, Żanna; Iszkuło, Grzegorz (2018-09-01).
218:, is a dioecious colonial marine animal; the reproductive medusae within the colony are all of the same sex. 2534: 2529: 1983: 1227: 1791: 410:
In dioecious holly, some plants only have 'male' flowers with functional stamens that produce pollen...
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Esser, K. (1971). "Breeding systems in fungi and their significance for genetic recombination".
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Dioecy occurs in a wide variety of plant groups. Examples of dioecious plant species include
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In zoology, dioecy means that an animal is either male or female, in which case the synonym
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that develops into a new individual. In land plants, by contrast, one generation – the
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Embryology of Flowering Plants: Terminology and Concepts, Vol. 3: Reproductive Systems
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of a monoecious species has both functional stamens and carpels, in separate flowers.
316:, which produce gametes. A male gamete and a female gamete then fuse to produce a new 2496: 2477: 2446: 2397: 2389: 2335: 2292: 2250: 2225: 2207: 2166: 2139: 2114: 2096: 2045: 2016: 1989: 1927: 1894: 1851: 1824: 1797: 1770: 1743: 1718: 1700: 1658: 1640: 1601: 1583: 1517: 1493: 1431: 1354: 1255: 1206: 1179: 1148: 1130:
Botanical Latin: History, grammar, syntax, terminology and vocabulary, Fourth edition
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have several other methods of preventing self-fertilization including, for example,
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Reproductive Diversity of Plants: An Evolutionary Perspective and Genetic Basis
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that have distinct unisexual individuals, each producing either male or female
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Charlesworth D, Willis JH (2009). "The genetics of inbreeding depression".
2229: 2188:"Diversity of sexual systems within different lineages of the genus Silene" 2118: 1889: 1872: 1722: 1662: 1605: 1435: 1358: 1171: 1031: 992: 555: 550: 488: 2296: 1427: 1178:(Fourth ed.). Middlewood Green, Suffolk, U.K.: C & M Floristics. 838: 422:...while other holly plants only have 'female' flowers that produce ovules 2186:
Casimiro-Soriguer, Inés; Buide, Maria L.; Narbona, Eduardo (2015-01-01).
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Atwell, Brian James; Kriedemann, Paul E.; Turnbull, Colin G. N. (1999).
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Seaweeds of the British Isles Volume 1 Rhodophyta Part 3A Ceramiales
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Walas Ł, Mandryk W, Thomas PA, Tyrała-Wierucka Ż, Iszkuło G (2018).
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Ecological Genomics: Ecology and the Evolution of Genes and Genomes
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Perry, Laura E.; Pannell, John R.; Dorken, Marcel E. (2012-04-19).
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Plants in Action: Adaptation in Nature, Performance in Cultivation
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Sarkar, Sutanu; Banerjee, Joydeep; Gantait, Saikat (2017-05-29).
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K. S. Bawa (1980). "Evolution of Dioecy in Flowering Plants".
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Tandon, Rajesh; Shivanna, K. R.; Koul, Monika (2020-08-07).
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for further details, including more complex cases, such as
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species are entirely dioecious and about 7% of angiosperm
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generation – consists of individuals that produce haploid
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contain some dioecious species. Dioecy is more common in
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Landry, Christian R.; Aubin-Horth, Nadia (2013-11-25).
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Núñez-Farfán, Juan; Valverde, Pedro Luis (2020-07-30).
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The Cambridge Illustrated Glossary of Botanical Terms
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The sporophyte generation of a seed plant is called "
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The sporophyte generation of seed plants is called "
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Evolutionary Ecology of Plant-Herbivore Interaction
1486:Fusco, Giuseppe; Minelli, Alessandro (2019-10-10). 1377:"Dioecy and its correlates in the flowering plants" 117: 52: 2416: 2317: 2064: 1562:"Sex Determination: Why So Many Ways of Doing It?" 1198: 1143:Vanderpoorten A, Goffinet B (2009). "Liverworts". 2158: 2511: 592:, dioecy is likely the ancestral sexual system. 733:Very few dioecious fungi have been discovered. 264:. In animals, typically an individual produces 2493:Botany : An Introduction to Plant Biology 2034: 2032: 2008: 1790:Karasawa, Marines Marli Gniech (2015-11-23). 1147:. Cambridge, UK: Cambridge University Press. 1136: 355:, and the female gametophytes develop within 2311: 1485: 1450:"Introduction to Parasitic Flowering Plants" 1127: 453:generation of non-vascular plants, although 2044:. Vol. 2. Academic Press. 2016-04-14. 2029: 1492:. Cambridge University Press. p. 329. 1330: 964: 860:UK English Dictionary UK English Dictionary 600:Dioecious flowering plants can evolve from 1946: 1526: 1086: 924: 512:) and dioecious species animal-dispersed ( 2440: 2383: 2274: 2219: 2108: 2090: 1888: 1870: 1739:Evolutionary Biology: A Plant Perspective 1712: 1652: 1595: 1577: 1348: 1283:"Sexual systems in gymnosperms: A review" 1228:"Sexual systems in gymnosperms: A review" 982: 721:Learn how and when to remove this message 280:of the individual producing them, so are 27:Having distinct male and female organisms 2270: 2268: 2266: 1981: 1975: 1949:Annual Review of Ecology and Systematics 1789: 1742:. Oxford University Press. p. 377. 1674: 1672: 1166: 1164: 971:Anais da Academia Brasileira de Ciências 693:Relevant discussion may be found on the 322: 206: 2490: 2467: 2131: 1923:The Papaya: Botany, Production and Uses 1769:. Macmillan Education AU. p. 249. 1512:Maggs, C.A. and Hommersand, M.H. 1993. 1324: 1074: 1059: 1047: 620: 14: 2512: 2152: 1940: 1735: 1516:. The Natural History Museum, London. 1448:Nickrent D.L., Musselman L.J. (2004). 1095: 1080: 930: 705:to additional sources at this section. 561: 486:is dioecious, while the annual nettle 276:. The gametes have half the number of 232:is more often used. For example, most 2263: 1919: 1843: 1669: 1274: 1170: 1161: 2041:Encyclopedia of Evolutionary Biology 1101: 934:Encyclopedia of Evolutionary Biology 670: 351:grains produced by the sporophyte's 256:) differ from animals in that their 1961:10.1146/annurev.es.11.110180.000311 751: 24: 1736:Cruzan, Mitchell B. (2018-09-11). 1350:10.1111/j.1558-5646.1980.tb04034.x 1087:Hickey, M. & King, C. (2001). 686:relies largely or entirely upon a 25: 2551: 2242: 2015:. Csiro Publishing. p. 264. 1871:Ainsworth, Charles (2000-08-01). 155:) is a characteristic of certain 2132:Leonard, Janet L. (2019-05-21). 1844:Reeve, Eric C. R. (2014-01-14). 1823:. Springer Nature. p. 177. 1205:. Springer Nature. p. 179. 890:Oxford English Dictionary online 675: 427: 415: 403: 107: 42: 2461: 2236: 2179: 2125: 2058: 2002: 1913: 1864: 1837: 1810: 1783: 1756: 1729: 1685:Molecular Biology and Evolution 1612: 1553: 1506: 1479: 1441: 1407: 1219: 1192: 1121: 984:10.1590/s0001-37652001000300008 595: 2277:Molecular and General Genetics 2249:. APH Publishing. p. 77. 1982:Batygina, T. B. (2019-04-23). 1176:New Flora of the British Isles 999: 958: 903: 874: 845: 816: 794:Self-incompatibility in plants 666: 566:For evolution in animals, see 13: 1: 1091:. Cambridge University Press. 809: 789:Plant reproductive morphology 388:Plant reproductive morphology 359:produced by the sporophyte's 202: 101: 'two households'; adj. 2092:10.1371/journal.pone.0035597 1579:10.1371/journal.pbio.1001899 633:but may also evolve through 625:Dioecy usually evolves from 568:Gonochorism § Evolution 247: 7: 1920:Mitra, Sisir (2020-09-01). 1547:10.1127/2198-011X/2014/0002 1489:The Biology of Reproduction 1454:The Plant Health Instructor 772: 10: 2556: 2491:Mauseth, James D. (2014). 2474:Royal Botanic Gardens, Kew 1850:. Routledge. p. 616. 1462:10.1094/PHI-I-2004-0330-01 1416:American Journal of Botany 1381:American Journal of Botany 1310:10.1016/j.baae.2018.05.009 1252:10.1016/j.baae.2018.05.009 1145:Introduction to bryophytes 565: 548:, such as some species of 439:Slightly different terms, 304:by dividing repeatedly by 300:. Spores do not fuse, but 262:alternation of generations 221: 87: 86: 29: 1988:. CRC Press. p. 43. 1637:10.1007/s13205-017-0723-8 1535:Perspectives in Phycology 1375:; R. E. Ricklefs (1995). 1290:Basic and Applied Ecology 1232:Basic and Applied Ecology 1024:10.1080/10635150500354837 892:. Oxford University Press 492:is monoecious. Dioecious 2138:. Springer. p. 91. 1847:Encyclopedia of Genetics 1796:. Springer. p. 31. 1006:Dunn, C.W.; Pugh, P.R.; 931:Kliman, Richard (2016). 308:to give rise to haploid 30:Not to be confused with 2364:The American Naturalist 954:Alternative archive URL 864:Oxford University Press 835:Oxford University Press 2470:The Kew Plant Glossary 2468:Beentje, Henk (2010). 1890:10.1006/anbo.2000.1201 1697:10.1093/molbev/msaa229 911:"Animal Diversity Web" 736:Monoecy and dioecy in 573:In plants, dioecy has 449:, may be used for the 328: 219: 173:Dioecious reproduction 163:, either directly (in 2204:10.1093/aobpla/plv037 1926:. CABI. p. 161. 1428:10.3732/ajb.92.9.1513 1128:Stearn, W.T. (1992). 1108:Australian Bryophytes 841:on December 21, 2021. 831:UK English Dictionary 651:evolved independently 575:evolved independently 326: 222:Further information: 216:Portuguese man o' war 210: 2472:. Richmond, Surrey: 1331:Givnish, TJ (1980). 1132:. David and Charles. 1102:Lepp, Heino (2007). 965:David, J.R. (2001). 699:improve this article 621:From hermaphroditism 296:rather than haploid 268:of one kind, either 197:self-incompatibility 167:) or indirectly (in 2535:Reproductive system 2530:Sexual reproduction 2246:A Textbook of Fungi 2083:2012PLoSO...735597P 1302:2018BApEc..31....1W 1244:2018BApEc..31....1W 1050:, pp. 204–205. 562:Evolution of dioecy 519:About 6 percent of 496:are predominant in 2289:10.1007/bf00276051 2198:(plv037): plv037. 1012:Systematic Biology 937:. Academic Press. 870:on April 12, 2021. 759:self-fertilization 649:, dioecy may have 329: 220: 177:self-fertilization 2502:978-1-4496-6580-7 2483:978-1-84246-422-9 2442:10.1111/nph.13696 2256:978-81-7648-737-5 2172:978-94-007-7347-9 2145:978-3-319-94139-4 2051:978-0-12-800426-5 2022:978-0-643-09929-6 1995:978-1-4398-4436-6 1933:978-1-78924-190-7 1857:978-1-134-26350-9 1830:978-3-030-46012-9 1803:978-3-319-21254-8 1776:978-0-7329-4439-1 1749:978-0-19-088268-6 1499:978-1-108-49985-9 1212:978-981-15-4210-7 1185:978-1-5272-2630-2 1154:978-0-521-70073-3 944:978-0-12-800426-5 799:Sexual dimorphism 731: 730: 723: 579:genetic diversity 312:individuals, the 212:Physalia physalis 16:(Redirected from 2547: 2525:Dioecious plants 2506: 2487: 2455: 2454: 2444: 2435:(3): 1290–1300. 2420: 2414: 2413: 2387: 2358: 2352: 2351: 2315: 2309: 2308: 2272: 2261: 2260: 2240: 2234: 2233: 2223: 2183: 2177: 2176: 2156: 2150: 2149: 2129: 2123: 2122: 2112: 2094: 2062: 2056: 2055: 2036: 2027: 2026: 2006: 2000: 1999: 1979: 1973: 1972: 1944: 1938: 1937: 1917: 1911: 1910: 1892: 1877:Annals of Botany 1868: 1862: 1861: 1841: 1835: 1834: 1814: 1808: 1807: 1787: 1781: 1780: 1760: 1754: 1753: 1733: 1727: 1726: 1716: 1676: 1667: 1666: 1656: 1616: 1610: 1609: 1599: 1581: 1557: 1551: 1550: 1530: 1524: 1510: 1504: 1503: 1483: 1477: 1476: 1474: 1473: 1464:. Archived from 1445: 1439: 1438: 1422:(9): 1513–1519, 1411: 1405: 1404: 1369: 1363: 1362: 1352: 1328: 1322: 1321: 1287: 1278: 1272: 1271: 1223: 1217: 1216: 1196: 1190: 1189: 1168: 1159: 1158: 1140: 1134: 1133: 1125: 1119: 1118: 1116: 1115: 1099: 1093: 1092: 1084: 1078: 1072: 1063: 1057: 1051: 1045: 1036: 1035: 1003: 997: 996: 986: 962: 956: 952: 947:. Archived from 928: 922: 921: 919: 917: 907: 901: 900: 898: 897: 878: 872: 871: 866:. Archived from 849: 843: 842: 837:. Archived from 820: 752:Adaptive benefit 726: 719: 715: 712: 706: 679: 678: 671: 431: 419: 407: 151: 145: 144: 141: 140: 137: 132: 131: 126: 125: 122: 119: 116: 113: 99: 93: 92: 91: 74: 68: 67: 64: 63: 60: 57: 54: 51: 48: 21: 2555: 2554: 2550: 2549: 2548: 2546: 2545: 2544: 2520:Plant sexuality 2510: 2509: 2503: 2484: 2464: 2459: 2458: 2429:New Phytologist 2421: 2417: 2359: 2355: 2332:10.1038/nrg2664 2320:Nat. Rev. Genet 2316: 2312: 2273: 2264: 2257: 2241: 2237: 2184: 2180: 2173: 2157: 2153: 2146: 2130: 2126: 2063: 2059: 2052: 2038: 2037: 2030: 2023: 2007: 2003: 1996: 1980: 1976: 1945: 1941: 1934: 1918: 1914: 1869: 1865: 1858: 1842: 1838: 1831: 1815: 1811: 1804: 1788: 1784: 1777: 1761: 1757: 1750: 1734: 1730: 1677: 1670: 1617: 1613: 1572:(7): e1001899. 1558: 1554: 1531: 1527: 1511: 1507: 1500: 1484: 1480: 1471: 1469: 1446: 1442: 1412: 1408: 1393:10.2307/2445418 1370: 1366: 1329: 1325: 1285: 1279: 1275: 1224: 1220: 1213: 1197: 1193: 1186: 1169: 1162: 1155: 1141: 1137: 1126: 1122: 1113: 1111: 1100: 1096: 1085: 1081: 1073: 1066: 1058: 1054: 1046: 1039: 1008:Haddock, S.H.D. 1004: 1000: 963: 959: 951:on May 6, 2021. 945: 929: 925: 915: 913: 909: 908: 904: 895: 893: 880: 879: 875: 851: 850: 846: 822: 821: 817: 812: 775: 754: 727: 716: 710: 707: 701:by introducing 692: 680: 676: 669: 627:hermaphroditism 623: 598: 571: 564: 521:flowering plant 435: 432: 423: 420: 411: 408: 372:flowering plant 331:In bryophytes ( 250: 226: 205: 149: 134: 128: 110: 106: 72: 45: 41: 35: 28: 23: 22: 15: 12: 11: 5: 2553: 2543: 2542: 2537: 2532: 2527: 2522: 2508: 2507: 2501: 2488: 2482: 2463: 2460: 2457: 2456: 2415: 2376:10.1086/690137 2370:(3): 297–314. 2353: 2326:(11): 783–96. 2310: 2262: 2255: 2243:Gupta, Rajni. 2235: 2178: 2171: 2151: 2144: 2124: 2057: 2050: 2028: 2021: 2001: 1994: 1974: 1939: 1932: 1912: 1883:(2): 211–221. 1863: 1856: 1836: 1829: 1809: 1802: 1782: 1775: 1755: 1748: 1728: 1691:(3): 805–818. 1668: 1611: 1552: 1525: 1505: 1498: 1478: 1440: 1406: 1387:(5): 596–606. 1364: 1343:(5): 959–972. 1323: 1273: 1218: 1211: 1191: 1184: 1160: 1153: 1135: 1120: 1094: 1079: 1077:, p. 218. 1075:Mauseth (2014) 1064: 1062:, p. 487. 1060:Mauseth (2014) 1052: 1048:Mauseth (2014) 1037: 1018:(6): 916–935. 998: 977:(3): 385–395. 957: 943: 923: 902: 873: 844: 814: 813: 811: 808: 807: 806: 801: 796: 791: 786: 781: 774: 771: 753: 750: 729: 728: 697:. Please help 683: 681: 674: 668: 665: 622: 619: 597: 594: 588:In the family 563: 560: 500:environments. 437: 436: 433: 426: 424: 421: 414: 412: 409: 402: 249: 246: 204: 201: 179:and promoting 26: 9: 6: 4: 3: 2: 2552: 2541: 2540:Sexual system 2538: 2536: 2533: 2531: 2528: 2526: 2523: 2521: 2518: 2517: 2515: 2504: 2498: 2494: 2489: 2485: 2479: 2475: 2471: 2466: 2465: 2452: 2448: 2443: 2438: 2434: 2430: 2426: 2419: 2411: 2407: 2403: 2399: 2395: 2391: 2386: 2381: 2377: 2373: 2369: 2365: 2357: 2349: 2345: 2341: 2337: 2333: 2329: 2325: 2321: 2314: 2306: 2302: 2298: 2294: 2290: 2286: 2283:(1): 86–100. 2282: 2278: 2271: 2269: 2267: 2258: 2252: 2248: 2247: 2239: 2231: 2227: 2222: 2217: 2213: 2209: 2205: 2201: 2197: 2193: 2189: 2182: 2174: 2168: 2164: 2163: 2155: 2147: 2141: 2137: 2136: 2128: 2120: 2116: 2111: 2106: 2102: 2098: 2093: 2088: 2084: 2080: 2077:(4): e35597. 2076: 2072: 2068: 2061: 2053: 2047: 2043: 2042: 2035: 2033: 2024: 2018: 2014: 2013: 2005: 1997: 1991: 1987: 1986: 1978: 1970: 1966: 1962: 1958: 1954: 1950: 1943: 1935: 1929: 1925: 1924: 1916: 1908: 1904: 1900: 1896: 1891: 1886: 1882: 1878: 1874: 1867: 1859: 1853: 1849: 1848: 1840: 1832: 1826: 1822: 1821: 1813: 1805: 1799: 1795: 1794: 1786: 1778: 1772: 1768: 1767: 1759: 1751: 1745: 1741: 1740: 1732: 1724: 1720: 1715: 1710: 1706: 1702: 1698: 1694: 1690: 1686: 1682: 1675: 1673: 1664: 1660: 1655: 1650: 1646: 1642: 1638: 1634: 1630: 1626: 1622: 1615: 1607: 1603: 1598: 1593: 1589: 1585: 1580: 1575: 1571: 1567: 1563: 1556: 1548: 1544: 1540: 1536: 1529: 1523: 1522:0-11-310045-0 1519: 1515: 1509: 1501: 1495: 1491: 1490: 1482: 1468:on 2016-10-05 1467: 1463: 1459: 1455: 1451: 1444: 1437: 1433: 1429: 1425: 1421: 1417: 1410: 1402: 1398: 1394: 1390: 1386: 1382: 1378: 1374: 1373:Renner, S. S. 1368: 1360: 1356: 1351: 1346: 1342: 1338: 1334: 1327: 1319: 1315: 1311: 1307: 1303: 1299: 1295: 1291: 1284: 1277: 1269: 1265: 1261: 1257: 1253: 1249: 1245: 1241: 1237: 1233: 1229: 1222: 1214: 1208: 1204: 1203: 1195: 1187: 1181: 1177: 1173: 1167: 1165: 1156: 1150: 1146: 1139: 1131: 1124: 1109: 1105: 1098: 1090: 1083: 1076: 1071: 1069: 1061: 1056: 1049: 1044: 1042: 1033: 1029: 1025: 1021: 1017: 1013: 1009: 1002: 994: 990: 985: 980: 976: 972: 968: 961: 955: 950: 946: 940: 936: 935: 927: 912: 906: 891: 887: 885: 877: 869: 865: 861: 859: 854: 848: 840: 836: 832: 830: 825: 819: 815: 805: 802: 800: 797: 795: 792: 790: 787: 785: 784:Hermaphrodite 782: 780: 777: 776: 770: 768: 764: 761:and promotes 760: 749: 747: 743: 739: 734: 725: 722: 714: 704: 700: 696: 690: 689: 688:single source 684:This section 682: 673: 672: 664: 662: 661: 655: 652: 648: 644: 640: 636: 632: 628: 618: 616: 612: 611: 607:In the genus 605: 603: 593: 591: 586: 582: 580: 576: 569: 559: 557: 553: 552: 547: 542: 540: 539: 534: 533:heterotrophic 530: 526: 522: 517: 515: 511: 506: 503:About 65% of 501: 499: 495: 491: 490: 485: 484: 483:Urtica dioica 479: 475: 471: 467: 462: 460: 456: 452: 448: 447: 442: 430: 425: 418: 413: 406: 401: 400: 399: 397: 393: 389: 384: 380: 375: 373: 369: 364: 362: 358: 354: 350: 346: 342: 338: 334: 325: 321: 319: 315: 311: 310:multicellular 307: 303: 299: 295: 291: 287: 283: 279: 275: 271: 267: 263: 259: 255: 252:Land plants ( 245: 243: 239: 238:Siphonophorae 235: 231: 225: 217: 213: 209: 200: 198: 194: 190: 186: 182: 178: 174: 170: 166: 162: 158: 154: 153: 143: 104: 100: 98: 90: 84: 81: 80:Ancient Greek 77: 76: 66: 39: 33: 19: 2492: 2469: 2462:Bibliography 2432: 2428: 2418: 2367: 2363: 2356: 2323: 2319: 2313: 2280: 2276: 2245: 2238: 2195: 2191: 2181: 2161: 2154: 2134: 2127: 2074: 2070: 2060: 2040: 2011: 2004: 1984: 1977: 1952: 1948: 1942: 1922: 1915: 1880: 1876: 1866: 1846: 1839: 1819: 1812: 1792: 1785: 1765: 1758: 1738: 1731: 1688: 1684: 1628: 1624: 1614: 1569: 1566:PLOS Biology 1565: 1555: 1541:(1): 11–25. 1538: 1534: 1528: 1513: 1508: 1488: 1481: 1470:. Retrieved 1466:the original 1453: 1443: 1419: 1415: 1409: 1384: 1380: 1367: 1340: 1336: 1326: 1293: 1289: 1276: 1235: 1231: 1221: 1201: 1194: 1175: 1172:Stace, C. A. 1144: 1138: 1129: 1123: 1112:. Retrieved 1107: 1097: 1088: 1082: 1055: 1015: 1011: 1001: 974: 970: 960: 949:the original 933: 926: 914:. Retrieved 905: 894:. Retrieved 889: 883: 876: 868:the original 856: 847: 839:the original 827: 818: 755: 735: 732: 717: 708: 685: 658: 656: 624: 608: 606: 599: 596:From monoecy 587: 583: 572: 556:Phaeophyceae 551:Polysiphonia 549: 543: 536: 529:woody plants 518: 502: 489:Urtica urens 487: 481: 478:African teak 463: 458: 454: 444: 440: 438: 376: 365: 330: 320:sporophyte. 314:gametophytes 254:embryophytes 251: 227: 211: 172: 102: 96: 94: 83: 37: 36: 2385:2066/168955 882:"diœcious, 853:"dioecious" 779:Gonochorism 767:angiosperms 667:In mycology 643:heterostyly 641:or through 635:androdioecy 451:gametophyte 396:androdioecy 278:chromosomes 224:Gonochorism 169:seed plants 78:; from 2514:Categories 2192:AoB Plants 1472:2017-01-10 1114:2021-06-21 896:2021-12-21 810:References 744:to form a 647:Asteraceae 637:, through 631:gynodioecy 615:gynodioecy 610:Sagittaria 602:monoecious 590:Caricaceae 510:anemophily 505:gymnosperm 459:monoecious 392:gynodioecy 368:monoecious 337:liverworts 290:sporophyte 258:life cycle 242:monoecious 203:In zoology 152:-sh(ee-)əs 2394:0003-0147 2212:2041-2851 2101:1932-6203 1955:: 15–39. 1899:0305-7364 1705:0737-4038 1645:2190-5738 1631:(2): 93. 1625:3 Biotech 1588:1544-9173 1337:Evolution 1260:1439-1791 742:karyogamy 711:June 2021 703:citations 695:talk page 645:. In the 541:species. 455:dioecious 446:monoicous 379:dioecious 345:endospory 341:hornworts 302:germinate 274:egg cells 260:involves 248:In botany 230:gonochory 193:herkogamy 189:dichogamy 103:dioecious 18:Unisexual 2451:26467174 2402:28221824 2340:19834483 2305:11353336 2230:25862920 2119:22532862 2071:PLOS ONE 1907:85039623 1723:32926156 1663:28555429 1606:24983465 1436:21646169 1359:28581147 1318:90740232 1268:90740232 1174:(2019). 1032:16338764 993:11600899 916:27 April 824:"dioecy" 773:See also 763:allogamy 629:through 544:Certain 538:Arisaema 514:zoophily 498:tropical 474:cannabis 441:dioicous 181:allogamy 2410:6839285 2297:5102399 2221:4433491 2110:3330815 2079:Bibcode 1969:2096901 1714:7947750 1654:5447520 1597:4077654 1401:2445418 1298:Bibcode 1296:: 1–9. 1240:Bibcode 1238:: 1–9. 804:Trioecy 639:distyly 470:willows 466:ginkgos 361:carpels 353:stamens 318:diploid 306:mitosis 298:gametes 282:haploid 266:gametes 165:animals 161:gametes 157:species 97:dioikía 89:διοικία 2499:  2480:  2449:  2408:  2400:  2392:  2348:771357 2346:  2338:  2303:  2295:  2253:  2228:  2218:  2210:  2169:  2142:  2117:  2107:  2099:  2048:  2019:  1992:  1967:  1930:  1905:  1897:  1854:  1827:  1800:  1773:  1746:  1721:  1711:  1703:  1661:  1651:  1643:  1604:  1594:  1586:  1520:  1496:  1434:  1399:  1357:  1316:  1266:  1258:  1209:  1182:  1151:  1030:  991:  941:  858:Lexico 829:Lexico 746:zygote 660:Silene 531:, and 525:genera 357:ovules 349:pollen 333:mosses 294:spores 286:zygote 234:animal 195:, and 185:Plants 38:Dioecy 32:Dioicy 2406:S2CID 2344:S2CID 2301:S2CID 1965:JSTOR 1903:S2CID 1397:JSTOR 1314:S2CID 1286:(PDF) 1264:S2CID 738:fungi 546:algae 494:flora 383:holly 270:sperm 82: 2497:ISBN 2478:ISBN 2447:PMID 2398:PMID 2390:ISSN 2336:PMID 2293:PMID 2251:ISBN 2226:PMID 2208:ISSN 2167:ISBN 2140:ISBN 2115:PMID 2097:ISSN 2046:ISBN 2017:ISBN 1990:ISBN 1928:ISBN 1895:ISSN 1852:ISBN 1825:ISBN 1798:ISBN 1771:ISBN 1744:ISBN 1719:PMID 1701:ISSN 1659:PMID 1641:ISSN 1602:PMID 1584:ISSN 1518:ISBN 1494:ISBN 1432:PMID 1355:PMID 1256:ISSN 1207:ISBN 1180:ISBN 1149:ISBN 1028:PMID 989:PMID 939:ISBN 918:2014 476:and 457:and 443:and 394:and 339:and 75:-see 2437:doi 2433:209 2380:hdl 2372:doi 2368:189 2328:doi 2285:doi 2281:110 2216:PMC 2200:doi 2105:PMC 2087:doi 1957:doi 1885:doi 1709:PMC 1693:doi 1649:PMC 1633:doi 1592:PMC 1574:doi 1543:doi 1458:doi 1424:doi 1389:doi 1345:doi 1306:doi 1248:doi 1020:doi 979:doi 884:adj 657:In 516:). 398:.) 272:or 171:). 148:dy- 71:dy- 2516:: 2476:. 2445:. 2431:. 2427:. 2404:. 2396:. 2388:. 2378:. 2366:. 2342:. 2334:. 2324:10 2322:. 2299:. 2291:. 2279:. 2265:^ 2224:. 2214:. 2206:. 2194:. 2190:. 2113:. 2103:. 2095:. 2085:. 2073:. 2069:. 2031:^ 1963:. 1953:11 1951:. 1901:. 1893:. 1881:86 1879:. 1875:. 1717:. 1707:. 1699:. 1689:38 1687:. 1683:. 1671:^ 1657:. 1647:. 1639:. 1627:. 1623:. 1600:. 1590:. 1582:. 1570:12 1568:. 1564:. 1537:. 1456:. 1452:. 1430:, 1420:92 1418:, 1395:. 1385:82 1383:. 1379:. 1353:. 1341:34 1339:. 1335:. 1312:. 1304:. 1294:31 1292:. 1288:. 1262:. 1254:. 1246:. 1236:31 1234:. 1230:. 1163:^ 1106:. 1067:^ 1040:^ 1026:. 1016:54 1014:. 987:. 975:73 973:. 969:. 888:. 862:. 855:. 833:. 826:. 472:, 468:, 363:. 335:, 244:. 214:, 199:. 191:, 150:EE 121:iː 115:aɪ 105:, 73:EE 56:iː 50:aɪ 2505:. 2486:. 2453:. 2439:: 2412:. 2382:: 2374:: 2350:. 2330:: 2307:. 2287:: 2259:. 2232:. 2202:: 2196:7 2175:. 2148:. 2121:. 2089:: 2081:: 2075:7 2054:. 2025:. 1998:. 1971:. 1959:: 1936:. 1909:. 1887:: 1860:. 1833:. 1806:. 1779:. 1752:. 1725:. 1695:: 1665:. 1635:: 1629:7 1608:. 1576:: 1549:. 1545:: 1539:1 1502:. 1475:. 1460:: 1426:: 1403:. 1391:: 1361:. 1347:: 1320:. 1308:: 1300:: 1270:. 1250:: 1242:: 1215:. 1188:. 1157:. 1117:. 1034:. 1022:: 995:. 981:: 920:. 899:. 886:" 724:) 718:( 713:) 709:( 691:. 570:. 508:( 142:/ 139:s 136:ə 133:) 130:i 127:( 124:ʃ 118:ˈ 112:d 109:/ 65:/ 62:i 59:s 53:ˈ 47:d 44:/ 40:( 34:. 20:)

Index

Unisexual
Dioicy
/dˈsi/
dy-EE-see
Ancient Greek
διοικία
/dˈʃ(i)əs/
dy-EE-sh(ee-)əs
species
gametes
animals
seed plants
self-fertilization
allogamy
Plants
dichogamy
herkogamy
self-incompatibility

Portuguese man o' war
Gonochorism
gonochory
animal
Siphonophorae
monoecious
embryophytes
life cycle
alternation of generations
gametes
sperm

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