Готові списки джерел за темами / Selfing ratio

Зміст

Статті в журналах
Дисертації
Частини книг
Тези доповідей конференцій

Добірка наукової літератури з теми "Selfing ratio"

Автор: Grafiati

Опубліковано: 3 червня 2025

Оновлено: 31 липня 2025

Оформте джерело за APA, MLA, Chicago, Harvard та іншими стилями

Оберіть тип джерела:

Ознайомтеся зі списками актуальних статей, книг, дисертацій, тез та інших наукових джерел на тему "Selfing ratio".

Біля кожної праці в переліку літератури доступна кнопка «Додати до бібліографії». Скористайтеся нею – і ми автоматично оформимо бібліографічне посилання на обрану працю в потрібному вам стилі цитування: APA, MLA, «Гарвард», «Чикаго», «Ванкувер» тощо.

Також ви можете завантажити повний текст наукової публікації у форматі «.pdf» та прочитати онлайн анотацію до роботи, якщо відповідні параметри наявні в метаданих.

Статті в журналах з теми "Selfing ratio"

Ellison, Amy, Carlos Marcelino Rodríguez López, Paloma Moran, et al. "Epigenetic regulation of sex ratios may explain natural variation in self-fertilization rates." Proceedings of the Royal Society B: Biological Sciences 282, no. 1819 (2015): 20151900. http://dx.doi.org/10.1098/rspb.2015.1900.

Повний текст джерела

Анотація:

Self-fertilization (selfing) favours reproductive success when mate availability is low, but renders populations more vulnerable to environmental change by reducing genetic variability. A mixed-breeding strategy (alternating selfing and outcrossing) may allow species to balance these needs, but requires a system for regulating sexual identity. We explored the role of DNA methylation as a regulatory system for sex-ratio modulation in the mixed-mating fish Kryptolebias marmoratus. We found a significant interaction between sexual identity (male or hermaphrodite), temperature and methylation patt

Стилі APA, Harvard, Vancouver, ISO та ін.

Huang, Xiaojuan, Minyu Chen, Linlin Wang, et al. "Phenotypic Selection in Halenia elliptica D. Don (Gentianaceae), an Alpine Biennial with Mixed Mating System." Plants 11, no. 11 (2022): 1488. http://dx.doi.org/10.3390/plants11111488.

Повний текст джерела

Анотація:

The transition from outcrossing to selfing is a common evolutionary trend in flowering plants, and floral traits change significantly with the evolution of selfing. Whether or not plant traits are subjected to selection remains an open question in species with mixed mating systems. We examined phenotypic selection in two populations of Halenia elliptica with different selfing rates. We found that the pollen–ovule ratio, seed size, plant height, spur length, and pollinator visitation rate in the population with the higher selfing rate were lower than those in the population with the lower selfi

Стилі APA, Harvard, Vancouver, ISO та ін.

Zhang, Rong-Yue, Wen-Feng Li, Ying-Kun Huang, et al. "Genetic analysis of sugarcane brown rust resistance genes in wild sugarcane germplasm Erianthus rockii ‘Yundian 95-19’ and Erianthus rockii ‘Yundian 95-20’." Plant Genetic Resources: Characterization and Utilization 17, no. 5 (2019): 460–63. http://dx.doi.org/10.1017/s1479262119000200.

Повний текст джерела

Анотація:

AbstractWe assessed inheritance of resistance to sugarcane brown rust (Puccinia melanocephala) in selfing F1 populations of wild sugarcane germplasm Erianthus rockii ‘Yundian 95-19’ and E. rockii ‘Yundian 95-20’. We tested parent and selfing F1 individuals for the brown rust resistance gene, Bru1, that has been shown to confer resistance to brown rust in sugarcane. The Bru1 gene was not detected in E. rockii ‘Yundian 95-19’, E. rockii ‘Yundian 95-20’ or their selfing F1 individuals, and we found there was segregation of resistance in the two selfing F1 populations (segregation ratio: 3:1). The

Стилі APA, Harvard, Vancouver, ISO та ін.

Yin, Da, and Eric S. Haag. "Evolution of sex ratio through gene loss." Proceedings of the National Academy of Sciences 116, no. 26 (2019): 12919–24. http://dx.doi.org/10.1073/pnas.1903925116.

Повний текст джерела

Анотація:

The maintenance of males at intermediate frequencies is an important evolutionary problem. Several species ofCaenorhabditisnematodes have evolved a mating system in which selfing hermaphrodites and males coexist. While selfing produces XX hermaphrodites, cross-fertilization produces 50% XO male progeny. Thus, male mating success dictates the sex ratio. Here, we focus on the contribution of themale secreted short(mss) gene family to male mating success, sex ratio, and population growth. Themssfamily is essential for sperm competitiveness in gonochoristic species, but has been lost in parallel i

Стилі APA, Harvard, Vancouver, ISO та ін.

Ng, Chin-Hong, Wickneswary Ratnam, Salmijah Surif, and B. S. Ismail. "Inheritance of glyphosate resistance in goosegrass (Eleusine indica)." Weed Science 52, no. 4 (2004): 564–70. http://dx.doi.org/10.1614/ws-03-105r2.

Повний текст джерела

Анотація:

The inheritance of glyphosate-resistant goosegrass was studied by making reciprocal crosses between resistant (R) and susceptible (S) biotypes. Eighty-four F1hybrids were confirmed using isozyme analyses. Reciprocal F1hybrids displayed uniform levels of resistance intermediate (I) to that of the parental types, with no indication of maternal inheritance. The F1hybrids were selfed to produce F2populations. F3populations were produced by selfing resistant and intermediate F2phenotypes. A segregation ratio of 1:2:1 (S:I:R) was observed in the F2and subsequently in the F3generations derived from s

Стилі APA, Harvard, Vancouver, ISO та ін.

Porras, Rafael, and Jesús Miguel Muñoz Álvarez. "Breeding system in the cleistogamous species Centaurea melitensis (Asteraceae)." Canadian Journal of Botany 77, no. 11 (2000): 1632–40. http://dx.doi.org/10.1139/b99-139.

Повний текст джерела

Анотація:

Cleistogamy involves structural, developmental, and functional differences between the open (chasmogamous) and closed (cleistogamous) floral forms produced by a species. Functional differences relate to the breeding system: progeny is obtained partly by obligate selfing, cleistogamous flowers and, at least potentially, by outcrossing, chasmogamous flowers. This study addresses theoretical predictions about the breeding system in Centaurea melitensis L. Comparative analysis of cleistogamous and chasmogamous flower heads produced by this species was based on studies of the morphological features

Стилі APA, Harvard, Vancouver, ISO та ін.

Escaravage, Nathalie, André Pornon, Bernard Doche, and Irene Till-Bottraud. "Breeding system in an alpine species: Rhododendron ferrugineum L. (Ericaceae) in the French northern Alps." Canadian Journal of Botany 75, no. 5 (1997): 736–43. http://dx.doi.org/10.1139/b97-084.

Повний текст джерела

Анотація:

The breeding system of the alpine shrub Rhododendron ferrugineum was studied at two sites of a population (site L and site H) in the French Alps. The aims were to estimate the degree of selling and (or) outcrossing and to determine if floral traits (including floral morphology, pollen to ovule ratio, stigma receptivity) may be related to the breeding system of the shrub. First, floral traits (corolla length and anther, and style heights) were measured, the number of pollen tetrads and ovules were counted, and the date of stigma receptivity and anther dehiscence were recorded. Second, five poll

Стилі APA, Harvard, Vancouver, ISO та ін.

Jarne, Philippe. "Mating system, bottlenecks and genetic polymorphism in hermaphroditic animals." Genetical Research 65, no. 3 (1995): 193–207. http://dx.doi.org/10.1017/s0016672300033279.

Повний текст джерела

Анотація:

SummaryA loss of neutral genetic polymorphism is theoretically expected for many reasons in inbreeding organisms when compared to outbreeders. The first reason derives from the decrease of the effective population size, down to a halving, in purely selfing species. Other genetical reasons include hitchhiking and background selection. A loss can also be caused by ecological processes, that is by any kind of process provoking a genetic bottleneck. These theoretical expectations have been empirically confirmed in hermaphroditic plants for which selfing species exhibit both a lower gene diversity

Стилі APA, Harvard, Vancouver, ISO та ін.

Damgaard, C., and R. J. Abbott. "Positive Correlations Between Selfing Rate and Pollen-Ovule Ratio within Plant Populations." Evolution 49, no. 1 (1995): 214. http://dx.doi.org/10.2307/2410307.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

Damgaard, C., and R. J. Abbott. "POSITIVE CORRELATIONS BETWEEN SELFING RATE AND POLLEN-OVULE RATIO WITHIN PLANT POPULATIONS." Evolution 49, no. 1 (1995): 214–17. http://dx.doi.org/10.1111/j.1558-5646.1995.tb05973.x.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

Більше джерел

Дисертації з теми "Selfing ratio"

Ventura, Iuri Matteuzzo 1987. "Prevalência e efeito androcida do endossimbionte Spiroplasma em populações de Drosophila melanogaster." [s.n.], 2013. http://repositorio.unicamp.br/jspui/handle/REPOSIP/316965.

Повний текст джерела

Анотація:

Orientador: Louis Bernard Klaczko Dissertação (mestrado) - Universidade Estadual de Campinas, Instituto de Biologia Made available in DSpace on 2018-08-22T19:31:56Z (GMT). No. of bitstreams: 1 Ventura_IuriMatteuzzo_M.pdf: 2580161 bytes, checksum: ec78d3ac3a9cb1dcb0d410ab56b4d99c (MD5) Previous issue date: 2013 Resumo: O resumo poderá ser visualizado no texto completo da tese digital Abstract: The abstract is available with the full electronic document Mestrado Genetica Animal e Evolução Mestre em Genética e Biologia Molecular

Стилі APA, Harvard, Vancouver, ISO та ін.

Curtis, Caitlin I. "Genetics and ecology of an unusual sex ratio distorter in the booklouse Liposcelis sp." Thesis, 2018. https://dspace.library.uvic.ca//handle/1828/10459.

Повний текст джерела

Анотація:

Selfish genetic elements can distort the sex ratios of their hosts by increasing their own transmission to the next generation in a non-mendelian fashion. These elements can be either nuclear genes on a sex chromosome or cytoplasmically inherited microbes, and achieve an increased transmission by manipulating gametogenesis or host reproduction. Often these selfish elements benefit from a female biased population (for example heritable microbes are passed on maternally in the egg cytoplasm), while non-selfish, autosomal genes are selected to produce a balanced sex ratio. These differing reprodu

Стилі APA, Harvard, Vancouver, ISO та ін.

Частини книг з теми "Selfing ratio"

Feldmann, Rainer, Martin Gairing, Thomas Lücking, Burkhard Monien, and Manuel Rode. "Nashification and the Coordination Ratio for a Selfish Routing Game." In Automata, Languages and Programming. Springer Berlin Heidelberg, 2003. http://dx.doi.org/10.1007/3-540-45061-0_42.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

He, Yanxiang, Jun Xiao, N. Xiong, and Laurence T. Yang. "Interference-Aware Selfish Routing in Multi-ratio Multi-channel Wireless Mesh Networks." In Lecture Notes in Computer Science. Springer Berlin Heidelberg, 2006. http://dx.doi.org/10.1007/11839569_12.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

Ambühl, Christoph, Andrea E. F. Clementi, Paolo Penna, Gianluca Rossi, and Riccardo Silvestri. "Energy Consumption in Radio Networks: Selfish Agents and Rewarding Mechanisms." In Approximation and Online Algorithms. Springer Berlin Heidelberg, 2004. http://dx.doi.org/10.1007/978-3-540-24592-6_20.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

Daoudi, Lhoussaine, Mohamed Baslam, and Said Safi. "Dynamic Spectrum Allocation in Cognitive Radio Networks." In Advances in Wireless Technologies and Telecommunication. IGI Global, 2024. http://dx.doi.org/10.4018/979-8-3693-2893-4.ch006.

Повний текст джерела

Анотація:

In cognitive radio networks, secondary users face spectrum scarcity. Cognitive radio offers a solution by enabling sharing of frequency bands to maximize spectrum utilization. This chapter explores spectrum allocation behavior, where secondary users allocate underutilized spectrum to maximize profit. Prior research suggests cooperative spectrum sharing benefits users, but real networks see selfish behavior to mitigate risks. The authors propose a dynamic duopoly game for competitive spectrum allocation. Secondary users employ bounded rationality to adapt strategies, aiming for Nash Equilibrium

Стилі APA, Harvard, Vancouver, ISO та ін.

De Rango, Floriano. "Trust-Based SAODV Protocol with Intrusion Detection, Trust Management and Incentive Cooperation in MANETs." In Networking and Telecommunications. IGI Global, 2010. http://dx.doi.org/10.4018/978-1-60566-986-1.ch097.

Повний текст джерела

Анотація:

Distributed wireless systems present many security issues, and offering security preserving network resources is often a challenging effort. Offering security through only cryptography is not always a suitable solution if the high dynamic context of MANET is considered and the trust mechanism that reduces the computationally intensive number of security operations becomes strategic. In this work, a well-known routing protocol, called SAODV, has been considered. To improve its performance and offer more resilience to attack from malicious nodes authenticated by the network, some additional feat

Стилі APA, Harvard, Vancouver, ISO та ін.

Kaur, J., and S. Kaur. "A Survey of Efficient Trust Management Schemes in Mobile Ad-Hoc Network." In Research Anthology on Securing Mobile Technologies and Applications. IGI Global, 2021. http://dx.doi.org/10.4018/978-1-7998-8545-0.ch009.

Повний текст джерела

Анотація:

Mobile Ad Hoc Networks (MANETs) are comprised of an arrangement of self-sorting mobile hosts furnished with wireless interaction devices gathered in groups without the need of any settled framework as well as centralized organization to maintain a system over radio connections. Every mobile node can react as a host and also, the router freely utilizes the wireless medium inside the correspondence range to deal with the interaction between huge quantities of individual mobile nodes by framing a correspondence system and trading the information among them without using any described group of the

Стилі APA, Harvard, Vancouver, ISO та ін.

"Paternal sex ratio chromosomes in parasitoid wasps: an overview of the ins and outs of these extremely selfish B chromosomes." In Insect Symbiosis, Volume 2. CRC Press, 2006. http://dx.doi.org/10.1201/9781420005936-16.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

Тези доповідей конференцій з теми "Selfing ratio"

Thennavan, Swetha, Thenmozhi Karuppasamy, Prem Savarinathan, and Avila Jayapalan. "Detecting And Mitigating Selfish Secondary Users In Cognitive Radio." In 2023 International Conference on Computer Communication and Informatics (ICCCI). IEEE, 2023. http://dx.doi.org/10.1109/iccci56745.2023.10128483.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

Li, Hongxing, Wei Huang, Chuan Wu, Zongpeng Li, and Francis C. M. Lau. "Utility-Maximizing Data Dissemination in Socially Selfish Cognitive Radio Networks." In 2011 IEEE 8th International Conference on Mobile Ad-Hoc and Sensor Systems (MASS). IEEE, 2011. http://dx.doi.org/10.1109/mass.2011.28.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

Khan, Zaheer, Janne Lehtomäki, Matti Latva-aho, and Luiz A. DaSilva. "On selfish and altruistic coalition formation in cognitive radio networks." In 5th International ICST Conference on Cognitive Radio Oriented Wireless Networks and Communications. IEEE, 2010. http://dx.doi.org/10.4108/icst.crowncom2010.9208.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

Wagh, Sharad, Avinash More, and Aditya Khavnekar. "Identification of selfish attack in cognitive radio ad-hoc networks." In 2015 IEEE International Conference on Computational Intelligence and Computing Research (ICCIC). IEEE, 2015. http://dx.doi.org/10.1109/iccic.2015.7435805.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

Yan, Mi, Liang Du, Lianfen Huang, Liang Xiao, and Jianbin Tang. "Game-Theoretic Approach against Selfish Attacks in Cognitive Radio Networks." In 2011 IEEE/ACIS 10th International Conference on Computer and Information Science (ICIS). IEEE, 2011. http://dx.doi.org/10.1109/icis.2011.18.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

Clazzer, Federico. "Selfish Users in Graph-Based Random Access." In 2018 IEEE 29th Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC). IEEE, 2018. http://dx.doi.org/10.1109/pimrc.2018.8580831.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

Gaofei Sun, Youyun Xu, Xinxin Feng, Xinbing Wang, and Yu Cheng. "Efficient spectrum utilization with selfish secondary users in cognitive radio networks." In GLOBECOM 2012 - 2012 IEEE Global Communications Conference. IEEE, 2012. http://dx.doi.org/10.1109/glocom.2012.6504010.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

Kahsay, Halefom, and Young-June Choi. "Game-theoretic analysis of selfish secondary users in cognitive radio networks." In 2013 Fifth International Conference on Ubiquitous and Future Networks (ICUFN). IEEE, 2013. http://dx.doi.org/10.1109/icufn.2013.6614880.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

Matibe, Djedanem Fidel, Aslam Durvesh, and Krunal Kumar Patel. "Multi-selfish attacks and detection in cognitive radio network using CRV." In 2017 International Conference on Computing Methodologies and Communication (ICCMC). IEEE, 2017. http://dx.doi.org/10.1109/iccmc.2017.8282531.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

Ozyagci, Ali, Omer Ileri, and Jens Zander. "Distributed multichannel random access networks with selfish users." In 5th International ICST Conference on Cognitive Radio Oriented Wireless Networks and Communications. IEEE, 2010. http://dx.doi.org/10.4108/icst.crowncom2010.9284.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

Ми пропонуємо знижки на всі преміум-плани для авторів, чиї праці увійшли до тематичних добірок літератури. Зв'яжіться з нами, щоб отримати унікальний промокод!