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Amnon Levi, Alvin M. Simmons, Laura Massey, John Coffey, W. Patrick Wechter, Robert L. Jarret, Yaakov Tadmor, Padma Nimmakayala, and Umesh K. Reddy

(CLL) gene pools are shown in dark blue and mustard color, respectively. The ancestry from the inferred Citrullus colocynthis (CC) gene pools are shown in yellow (Group 1), red (Group 2), green (Group 3), light blue (Group 4), and purple (Group 5

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Charles J. Wasonga, Marcial A. Pastor-Corrales, Timothy G. Porch, and Phillip D. Griffiths

genes provide resistance to all races of the pathogen maintained at BARC ( Pastor-Corrales et al., 2007 ). Within the cropping systems of eastern Africa, common bean genotypes from Andean and Middle America gene pools are grown, although the distribution

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Tiantian Zhao, Wenxu Ma, Qinghua Ma, Zhen Yang, Lisong Liang, Guixi Wang, and Lujun Wang

method with arithmetic mean (UPGMA) generated a Nei’s genetic distance matrix, and a dendrogram was constructed using MEGA version 6 ( Tamura et al., 2013 ). The number of homogeneous gene pools ( K ) was evaluated with the software package STRUCTURE 2

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Narinder P.S. Dhillon, Supannika Sanguansil, Roland Schafleitner, Yen-Wei Wang, and James D. McCreight

and southeast Asia. The 114 cultigens were divided into three subpopulations based on the SSR analysis ( Fig. 2 ), and were subdivided into five subclusters ( Fig. 3 ). There are clear genetic distinctions between bitter gourd gene pools of southeast

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Isabelle Y. Delannay, Jack E. Staub, and Jin Feng Chen

diversity has been an impediment to the genetic improvement of cucumber in several commercially important market classes ( Staub et al., 2008 ). Harlan and de Wet (1971) introduced the concept of gene pools (primary, secondary, and tertiary) to explain

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Rocheteau Dareus, Antonio Carlos Mota Porto, Mesfin Bogale, Peter DiGennaro, Carlene A. Chase, and Esteban Fernando Rios

diversity analysis of this collection revealed that the 468 accessions belong to two different gene pools: gene pool 1 is comprised of accessions from countries in West, North, and Central Africa; gene pool 2 has accessions from countries in East, Southeast

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Diana Carolina Núñez-López, Augusto Ramírez-Godoy, and Hermann Restrepo-Díaz

, R. González, A.V. Kroonenberg, P. Beebe, S. 2002 Genetic variability in cultivated common bean beyond the two major gene pools Genet. Resources Crop Evol. 49 271 283 Jifon, J.L. Syvertsen. J.P. 2003 Kaolin particle film applications can increase

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Fanjuan Meng, Mu Peng, and Fachun Guan

approaches depending on the specific biological factors. These approaches should include the conservation of ecosystems/agro-ecosystems, naturally occurring gene pools, and specific genetic stocks such as the tubers and roots used by communities ( Altieri et

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Weijian Cai, Jason D. Zurn, Nahla V. Bassil, and Kim E. Hummer

were to screen diverse strawberry genetic resources for flowering phenotype and to identify particular PF clones. Innovative breeders are using secondary and tertiary gene pools in their crosses as well as introgressing traits from new wild collections

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Li Li, Xiulan Xu, Ping Wu, Guo Zhang, and Xiaobing Zhang

. Ruggieri, V. Lotti, C. Ricciardi, L. 2017 Genotyping-by-sequencing of a melon ( Cucumis melo L.) germplasm collection from a secondary center of diversity highlights patterns of genetic variation and genomic features of different gene pools. BMC Genomics