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inheritance of chloroplast DNA in intergeneric sexual hybrids of “true citrus fruit trees” revealed by PCR-RFLP analysis J. Hort. Sci. Biotechnol. 79 360 363 doi: 10.1080/14620316.2004.11511773 10.1080/14620316.2004.11511773 Bock, C.H. Graham, J

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resources required for repeated applications. The existence of P. belbahrii races has not been reported. However, recent discovery of oospores ( Cohen et al., 2013 ) suggests the potential for sexual reproduction and eventual evolution of new pathogen

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-RNases in apple are expressed in the pistil along the pollen tube growth path Sex. Plant Reprod. 12 94 98 Cheung, A.Y. Wu, H.M. 1999 Arabinogalactan proteins in plant sexual reproduction Protoplasma 208 87 98

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Basidiomycetes were dominant ( Fig. 4 ). The sexual reproduction period of harmful Fusarium belongs to the phylum Ascomycota, and the number of Fusarium was positively correlated with the occurrence of ARD in Bohai Bay ( Wang et al., 2018a ). In addition, at

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; Yu et al. 2014 ). The traditional method of walnut propagation involves grafting the scion cultivar onto the seed-derived rootstock. Because the seed-derived rootstock is a sexually reproducing individual, this would have a great impact on scion

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( Elshibli and Korpelainen, 2008 ). New cultivars may appear as a result of the continuous selection carried out by farmers after sexual reproduction. Exchange of propagules, which are a mixture of vegetative and seed-propagated materials, is conducted

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nonexistent seed set, and a lack of sexual recruitment are important factors threatening reproduction in this species ( Godt and Hamrick, 1999 ). Young seedling plants have not been found in the wild ( Bozeman and Roger, 1983 ), indicating serious consequences

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and Cameron, 1980 ; Johnson et al., 1996 ). Based on the pathogen's wide native range and sexual reproduction, it is likely that genetic diversity and pathogenic variation exists in the species. Consequently, A. anomala may exist outside the PNW

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New York, NY Foley, M.E. 2001 Seed dormancy: An update on terminology, physiological genetics, and quantitative trait loci regulating germinability Weed Sci. 49 305 317 Forman, J. Kesseli, R.V. 2003 Sexual reproduction in the invasive species Fallopia

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Sexual reproduction results in the fusion of two gametophytes (n) to form a new sporophyte (2n) zygote containing genetic material from both parents. It is possible that over extended periods of time, mutations, discrepancies in reduction division

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