Phenotypic evolution of the wild progenitor of cultivated barley (Hordeum vulgare L. subsp. spontaneum (K. Koch) Thell.) across bioclimatic regions in Jordan

Al‐Hajaj, Nawal; Grando, Stefania; Ababnah, Maysoon; Alomari, Nawar; Albatianh, Ahmad; Nesir, Jeehan; Migdadi, Hussain; Shakhatreh, Y.; Ceccarelli, Salvatore

doi:10.1007/s10722-021-01314-1

Cited by 8 publications

(11 citation statements)

References 101 publications

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“…When receiving the signal, the arrival time or arrival time difference of the signal is obtained through the time delay estimation algorithm, and then the distance from the target is obtained by multiplying the propagation speed of the signal. If the actual measured ti, i = 1,2,…, N obtained after time delay estimation is assumed, the distance measured value is δi = c ti, i = 1,2,…, N , where c = 299792458 m/ s represents the speed of light [ 3 ].…”

Section: Methodsmentioning

confidence: 99%

“…This paper studies the degree to which sports insurance is needed in the field of national fitness path project. We put forward the concept of system construction and believe that the fitness path engineering insurance should keep up with the needs of the development of the times, establish the national health path engineering insurance system as soon as possible, timely and effectively solve the problems caused by sports injury accidents on the fitness path, and eliminate the worries of the majority of sports lovers [ 3 ]. The construction of the national fitness path project insurance system is a complex and systematic project, which requires us to think and study together, refer to the experience of foreign mass sports insurance system construction, and explore an insurance system suitable for the national fitness insurance system, so as to provide help for the development of the national fitness cause.…”

Section: Literature Reviewmentioning

confidence: 99%

“….,N obtained after time delay estimation is assumed, the distance measured value is δi � cti, i � 1,2,. . .,N, where c � 299792458 m/s represents the speed of light [3].…”

Section: Literature Reviewmentioning

confidence: 99%

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[Retracted] Analysis on the Development and Influence of National Fitness Environment on Youth Basketball Coordination and Mental Health

2022

Journal of Environmental and Public Health

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In order to improve the basketball theory and provide theoretical and intellectual support for the scientific, mental health, and sustainable development of basketball, we propose to take the development dynamic mechanism of juvenile basketball as the research object and make a systematic and in-depth study on the dynamic mechanism, the cultivation of Chinese and foreign juvenile basketball reserve talents, and the dynamic dilemma and influencing factors of juvenile campus basketball development by using the methods of literature, questionnaire, and expert interview. A method of cultivating the ring tone of juvenile basketball is proposed. This method is based on Chan algorithm. When the target is close to each base station, the first estimation also needs an initial value to solve the initial solution estimation matrix. The method is also based on multivariate Taylor algorithm, taking into account the measured distance between the targets to be measured, so it will get some useful information, which will improve the positioning accuracy. The experimental results show that the accuracy of the algorithm used in this paper is more than 85%. However, the accuracy of rebounding and passing recognition and prediction is low. The recognition accuracy and prediction accuracy of the test set are slightly lower than that of the effective set, which shows that the performance of the target detection system model in this paper can be further improved through more significant training examples. It is proved that the algorithm based on Taylor ring can meet the needs of teenagers in the basketball coordination and mental health.

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Section: Methodsmentioning

confidence: 99%

Section: Literature Reviewmentioning

confidence: 99%

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[Retracted] Analysis on the Development and Influence of National Fitness Environment on Youth Basketball Coordination and Mental Health

2022

Journal of Environmental and Public Health

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“…Illustration by Debbie Maizels, Zoobotanica Scientific Illustration. range of crop species [60][61][62]. The use of geographic and agroecological information and past and future climate-predictive modelling, along with crop simulation and trait-based ensemble modelling, can focus the search for stress tolerance genes and provide support for environmental ideotype breeding [43,[63][64][65].…”

Section: Key Figurementioning

confidence: 99%

Heritage genetics for adaptation to marginal soils in barley

Schmidt

Brown

Booth

et al. 2023

Trends in Plant Science

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“…For example, Matesanz et al (2020) evaluated drought tolerance in wild populations of Lupinus angustifolius, and Khan et al (2021) evaluated boron toxicity tolerance among Aegilops species. Al-Hajaj et al (2022) evaluated the phenotypic evolution of the wild progenitor of cultivated barley in response to climate warming across its geographic range. Nooryazdan et al (2010) and Enkhbat et al (2021) investigated genetic differentiation in functional traits and related them to ecogeographic adaptation in wild annual sunflower (Helianthus annuus) and ecotypes of Trifolium subterraneum, respectively.…”

Section: Introductionmentioning

confidence: 99%

Harnessing phenological traits of wild ancestor Chenopodium hircinum to improve climate adaptation of quinoa

Curti

Ortega–Baes²,

Ratto³

et al. 2022

Crop & Pasture Science

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Context Cultivation of quinoa (Chenopodium quinoa Willd.) is rapidly expanding worldwide. Characterisation of populations of Chenopodium hircinum Schard., its wild ancestor, which thrives in some of the hottest environments in South America, may provide adaptations to new environments. Aims This study evaluated the developmental patterns of populations of C. hircinum collected from a range of agroecological environments in Argentina, in order to quantify variability among sites of origin and to explore the association between climatic data from environments of provenance and variation in development. Methods Thirty-three populations of C. hircinum from contrasting sites of origin in Argentina were multiplied in a common-garden experiment under non-limiting conditions of water and nutrient availability. Plants were sampled once or twice weekly (according to parameter) for estimation of the duration of developmental phases, leaf number, and dates of initiation of branching on the main stem. Key results Significant variation was detected for all phenological traits, and populations were categorised into six groups based on similarity of patterns of variation. We found positive association of the duration of development phases and the number of leaves on the main-stem with maximum temperature during the growing season, and negative association with altitude of origin, consistent with variation in growing-season duration. Conclusions The finding that late-flowering populations are associated with warmest climates reveals that longer vegetative growth is an adaptive strategy to cope with heat stress in Chenopodium spp. Implications Time to flowering should be considered in attempts to improve quinoa performance under heat-stress conditions. Further work is needed to understand the genetic basis controlling this response in wild populations of C. hircinum.

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Phenotypic evolution of the wild progenitor of cultivated barley (Hordeum vulgare L. subsp. spontaneum (K. Koch) Thell.) across bioclimatic regions in Jordan

Cited by 8 publications

References 101 publications

[Retracted] Analysis on the Development and Influence of National Fitness Environment on Youth Basketball Coordination and Mental Health

[Retracted] Analysis on the Development and Influence of National Fitness Environment on Youth Basketball Coordination and Mental Health

Heritage genetics for adaptation to marginal soils in barley

Harnessing phenological traits of wild ancestor Chenopodium hircinum to improve climate adaptation of quinoa

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