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Cunquan Yuan, Zhiyi Qu, Huitang Pan, Tangren Cheng, Jia Wang, and Qixiang Zhang

primers (C64326) showed stable polymorphism between parents (T2 and P2) and gene pools (B T and B P ) ( Fig. 2 ). The obtained marker c64326 was further validated in the F 1 population of T2 × P2 (115 offspring), and the genetic linkage distance between

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Alexander Luckew, Geoffrey Meru, Ya-Ying Wang, Rodrick Mwatuwa, Mathews Paret, Renato Carvalho, Melanie Kalischuk, Andre Luiz Biscaia Ribeiro da Silva, Joara Candian, Bhabesh Dutta, Rajagopalbabu Srinivasan, Saritha Raman Kavalappara, Naga Charan Konakalla RRD, Sudeep Bag, and Cecilia McGregor

absence of the virus was determined using a positive control CYSDV plasmid; samples with cycle threshold values less than 35 cycles were considered positive. Statistics. Genotypes were split into gene pools based on their compatibility with C

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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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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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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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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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Chunxian Chen and William R. Okie

might be well corresponding to the following ancestral gene pools and represented by red, yellow, green, and blue in the cluster visualization ( Fig. 1 ), respectively: 1) Chinese scion introductions; 2) European scion introductions; 3) Chinese wild