请输入您要查询的英文单词：

　

单词 xenogamy
释义

xenogamy in British English

(zɛˈnɒɡəmɪ)
noun
botany another name for cross-fertilization
Derived forms
xenogamous (xeˈnogamous)
adjective
 

cross-fertilization in British English

noun
fertilization by the fusion of male and female gametes from different individuals of the same species
Compare self-fertilization
Derived forms
cross-fertile (ˌcross-ˈfertile)
adjective

Examples of 'xenogamy' in a sentence
xenogamy

The fruit set largely occurs through geitonogamy and xenogamy.
A. Jacob Solomon Raju, M. Mallikarjuna Rao 2016, 'FLOWERING PHENOLOGY, BREEDING SYSTEM, POLLINATORS AND FRUITING BEHAVIOUR OF PAVETTATOMENTOSA (RUBIACEAE) ROXB. EX SM., A KEYSTONE SHRUB SPECIES IN THE SOUTHERN EASTERNGHATS FOREST, ANDHRA PRADESH, INDIA', Annali di Botanicahttp://ojs.uniroma1.it/index.php/Annalidibotanica/article/view/13160. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
The pollen/ovule ratio indicates facultative xenogamy.
Afonso Inácio Orth, Maurício Lenzi, Dalzemira Anselmo da Silva Souza 2004, 'A contribution to the pollination ecology of Tabebuia pulcherrima (Bignoniaceae) ina sandbank area of the south of Santa Catarina State, Brazil', Biotemashttp://www.biotemas.ufsc.br/volumes/pdf/volume172/a3.pdf. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
Morphological analysis of the flowers and pollination experiments confirmed dioicism and obligatory xenogamy in this species.
Lorena Farizel Cesário, Maria Cristina Gaglianone 2008, 'Biologia floral e fenologia reprodutiva de Schinus terebinthifolius Raddi (Anacardiaceae)em Restinga do Norte Fluminense Floral biology and reproductive phenology of Schinusterebinthifolius Raddi (Anacardiaceae) in the restinga of northern Rio de JaneiroState', Acta Botânica Brasílicahttp://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-33062008000300018. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
However, the percentages of fruits formed under xenogamy treatments were significantly superior to the fruit-set in self-fertilization.
Rosa Mª Cordovil Benezar, Luiz Alberto Pessoni 2006, 'Biologia floral e sistema reprodutivo de Byrsonima coccolobifolia (Kunth) em uma savanaamazônica Floral Biology and the reproductive system of Byrsonima coccolobifolia (Kunth)in an amazonian savanna', Acta Amazonicahttp://www.scielo.br/scielo.php?script=sci_arttext&pid=S0044-59672006000200005. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
For the self-pollination, apomixis, geitonogamy and xenogamy experiments, buds were protected, emasculated, and pollinated when necessary.
Carla Tatiana de Vasconcelos Dias, Lúcia Helena Piedade Kiill 2007, 'Ecologia da polinização de Raphiodon echinus (Nees & Mart.) Schauer (Lamiaceae) emPetrolina, PE, Brasil Pollination ecology of Raphiodon echinus (Nees & Mart.) Schauer(Lamiaceae) in Petrolina, Pernambuco State, Brazil', Acta Botânica Brasílicahttp://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-33062007000400022. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
The plants produced fruits with both geitonogamy and xenogamy, although insect pollinationsignificantly increased the number and quality of fruits.
Manuel Rincón-Rabanales, Laura I. Vargas-López, Lourdes Adriano-Anaya, Alfredo Vázquez-Ovando,Miguel Salvador-Figueroa, Isidro Ovando-Medina 2016, 'Reproductive biology of the biofuel plant Jatropha curcas in its center of origin',PeerJhttps://peerj.com/articles/1819.pdf. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
随便看

　

英语词典包含298861条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。

　

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间：2025/2/3 14:30:02