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1por Porth, Ilga, Klápště, Jaroslav, McKown, Athena D., La Mantia, Jonathan, Guy, Robert D., Ingvarsson, Pär K., Hamelin, Richard, Mansfield, Shawn D., Ehlting, Jürgen, Douglas, Carl J., El-Kassaby, Yousry A.“…Using this comprehensive approach, we studied the molecular basis of climate adaptation in 433 Populus trichocarpa (black cottonwood) genotypes originating across western North America. …”
Publicado 2015
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2por Apuli, Rami-Petteri, Bernhardsson, Carolina, Schiffthaler, Bastian, Robinson, Kathryn M., Jansson, Stefan, Street, Nathaniel R., Ingvarsson, Pär K.“…Here we present a new, high-resolution linkage map for Populus tremula that we use to anchor approximately two thirds of the P. tremula draft genome assembly on to the expected 19 chromosomes, providing us with the first chromosome-scale assembly for P. tremula (Table 2). …”
Publicado 2019
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3por Robinson, Kathryn M., Ingvarsson, Pär K., Jansson, Stefan, Albrectsen, Benedicte R.“…We conducted a study of natural variation in functional leaf traits and herbivory in 116 clones of European aspen, Populus tremula L., the Swedish Aspen (SwAsp) collection, originating from ten degrees of latitude across Sweden and grown in a common garden. …”
Publicado 2012
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4por Lin, Yao-Cheng, Wang, Jing, Delhomme, Nicolas, Schiffthaler, Bastian, Sundström, Görel, Zuccolo, Andrea, Nystedt, Björn, Hvidsten, Torgeir R., de la Torre, Amanda, Cossu, Rosa M., Hoeppner, Marc P., Lantz, Henrik, Scofield, Douglas G., Zamani, Neda, Johansson, Anna, Mannapperuma, Chanaka, Robinson, Kathryn M., Mähler, Niklas, Leitch, Ilia J., Pellicer, Jaume, Park, Eung-Jun, Van Montagu, Marc, Van de Peer, Yves, Grabherr, Manfred, Jansson, Stefan, Ingvarsson, Pär K., Street, Nathaniel R.“…The Populus genus is one of the major plant model systems, but genomic resources have thus far primarily been available for poplar species, and primarily Populus trichocarpa (Torr. & Gray), which was the first tree with a whole-genome assembly. …”
Publicado 2018
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5por Richards, Thomas J., Karacic, Almir, Apuli, Rami-Petteri, Weih, Martin, Ingvarsson, Pär K., Rönnberg-Wästljung, Ann Christin“…Here, we use a quantitative genetic approach to estimate the genetic basis of spring and autumn phenology in Populus trichocarpa to determine this species capacity for climate adaptation. …”
Publicado 2020
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6por Apuli, Rami-Petteri, Richards, Thomas, Rendón-Anaya, Martha, Karacic, Almir, Rönnberg-Wästljung, Ann-Christin, Ingvarsson, Pär K.Enlace del recurso
Publicado 2021
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7por Riehl, Jennifer F. L., Cole, Christopher T., Morrow, Clay J., Barker, Hilary L., Bernhardsson, Carolina, Rubert‐Nason, Kennedy, Ingvarsson, Pär K., Lindroth, Richard L.“…Intraspecific genetic variation in foundation species such as aspen (Populus tremuloides Michx.) shapes their impact on forest structure and function. …”
Publicado 2023
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8“…We used molecular population genetics methods to examine the evolution of eight genes in European aspen, Populus tremula, that are all associated with defensive responses against pests and/or pathogens, and have earlier been shown to become strongly up-regulated in poplars as a response to wounding and insect herbivory. …”
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9por Du, Qingzhang, Tian, Jiaxing, Yang, Xiaohui, Pan, Wei, Xu, Baohua, Li, Bailian, Ingvarsson, Pär K., Zhang, Deqiang“…Here, we investigated 11 full-length genes in cellulose biosynthesis, on 10 growth and wood-property traits, within a population of 460 unrelated Populus tomentosa individuals, via multi-gene association. …”
Publicado 2015
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10“…Here we use whole-genome resequencing data to characterize and compare genome-wide patterns of nucleotide polymorphism, site frequency spectrum, and population-scaled recombination rates in three species of Populus: Populus tremula, P. tremuloides, and P. trichocarpa. …”
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11“…Here, we assess local adaptation to current climate in European aspen (Populus tremula) by using environmental association analyses to identify genetic variants associated with two representative climate variables describing current day variation in temperature and precipitation. …”
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12“…Despite the global economic and ecological importance of forest trees, the genomic basis of differential adaptation and speciation in tree species is still poorly understood. Populus tremula and Populus tremuloides are two of the most widespread tree species in the Northern Hemisphere. …”
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13por Mähler, Niklas, Wang, Jing, Terebieniec, Barbara K., Ingvarsson, Pär K., Street, Nathaniel R., Hvidsten, Torgeir R.“…Here we utilised RNA-Sequencing to assay gene expression in winter buds undergoing bud flush in a natural population of Populus tremula, an outbreeding forest tree species. …”
Publicado 2017
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14por Sang, Yupeng, Long, Zhiqin, Dan, Xuming, Feng, Jiajun, Shi, Tingting, Jia, Changfu, Zhang, Xinxin, Lai, Qiang, Yang, Guanglei, Zhang, Hongying, Xu, Xiaoting, Liu, Huanhuan, Jiang, Yuanzhong, Ingvarsson, Pär K., Liu, Jianquan, Mao, Kangshan, Wang, Jing“…Here we generate a chromosome-scale genome assembly and re-sequence genomes of 230 individuals collected from 24 populations for Populus koreana, a pioneer and keystone tree species in temperate forests of East Asia. …”
Publicado 2022
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15por Wang, Jing, Ding, Jihua, Tan, Biyue, Robinson, Kathryn M., Michelson, Ingrid H., Johansson, Anna, Nystedt, Björn, Scofield, Douglas G., Nilsson, Ove, Jansson, Stefan, Street, Nathaniel R., Ingvarsson, Pär K.“…RESULTS: We integrate whole genome re-sequencing with environmental and phenotypic data from common garden experiments to investigate the genomic basis of local adaptation across a latitudinal gradient in European aspen (Populus tremula). A single genomic region containing the PtFT2 gene mediates local adaptation in the timing of bud set and explains 65% of the observed genetic variation in bud set. …”
Publicado 2018
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16por Hallingbäck, Henrik R., Pucholt, Pascal, Ingvarsson, Pär K., Rönnberg-Wästljung, Ann Christin, Berlin, Sofia“…Homomorphic but different sex chromosomes are found in the closely related genera Populus and Salix indicating flexible sex determination systems, ideal for studies of processes involved in sex chromosome evolution. …”
Publicado 2021
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