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Huan Xiong, Ping Chen, Zhoujun Zhu, Ya Chen, Feng Zou, and Deyi Yuan

morphology. The morphology of the stamens from the male sterility line ‘X1’ was quite different from that of the male-fertile half-sib family plant ‘Z720’ ( Fig. 1 ). The stamens of the half-sib family ‘Z720’ were normal: The anthers were full and butterfly

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Viviane de Oliveira Souza, Margarete Magalhães Souza, Alex-Alan Furtado de Almeida, Joedson Pinto Barroso, Alexandre Pio Viana, and Cláusio Antônio Ferreira de Melo

reproductive cells not being fully formed. Damaged or injured stigmas were not used to avoid false-positive reactions. Aspects of the reproduction system. For the controlled crossings, the following treatments were performed: open pollination, manual self

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Marijana Jakše, Pablo Hirschegger, Borut Bohanec, and Michael J. Havey

. The first study that evaluated the gynogenic potential of DH lines was based on the evaluation of only three selfed progenies originated from cultivars Erso 1, Morgana, and Soriso ( Javornik et al., 1998 ). The responsiveness was, on average, very low

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Hsuan Chen, Lan Xue, Tong Li, and Ryan N. Contreras

good strategy for creating infertile cultivars because Daewangchun and Tohagol Red are both fertile ( Ha et al., 2014 , 2015 ). However, interspecific hybridization between H. syriacus (2 n = 4 x = 80) and H. paramutabilis (2 n = 4 x = 82) was

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Chunqing Sun, Zhihu Ma, Zhenchao Zhang, Guosheng Sun, and Zhongliang Dai

materials. ‘Peter Slocum’, a hardy water lily in Nymphaea subgenus, has a high self-seeds rate; thus, 20 flowering individuals were used as female parents. Three species (five individuals each) from the blue-flowered water lily subgenera, Anecphya ( N

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W.R. Okie and Desmond R. Layne

be moderately resistant to bacterial spot disease. Blossoms have large, showy pink petals and are self-fertile. Trees bloom slightly after ‘Sunprince’ and before ‘Cresthaven’, requiring ≈800 to 850 h of chilling below 7 °C (45 °F) to break the bud

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Edina Pászti Mendelné and Ákos Mendel

this experiment are self-fertile. The flowering intensity is medium, except for that of ‘Roxana’. The most flowers were on ‘Roxana’, with 42% more than that of the two aforementioned Hungarian cultivars. The harvest date is similar for these cultivars

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Patrick J. Conner

author. Literature Cited Conner, P. 2009 Performance of muscadine grape cultivars in southern Georgia J. Amer. Pomol. Soc. 64 78 82 Conner, P. 2013 ‘Lane’: An early season self-fertile black muscadine grape HortScience 48 128 129 Conner, P. 2014 ‘Hall

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Maria Jose Gonzalo, Elisabet Claveria, Antonio J. Monforte, and Ramon Dolcet-Sanjuan

(AG and PI 161375) were originally open-pollinated landraces that were subjected to several generations of selfing until to obtain highly inbred genotypes, and the remaining 13 genotypes were F 1 hybrids. All the previous genotypes were used as female

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Fengxia Shao, Sen Wang, Zhiming Liu, Rongyan Hong, and Tianjiao Zhao

fertilization failure caused by self-incompatibility or cross-incompatibility, and embryo abortion ( Liang et al., 2005 ). According to the results of previous studies, the pollen of Z. jujuba Mill. ‘Zhongqiusucui’ was fertile and its pollen germination rate