文献信息: Ruiz, Marta, Pensabene-Bellavia, Giovanni, Quiñones, Ana, García-Lor, Andrés, Morillon, Raphaël, Ollitrault, Patrick, Primo-Millo, Eduardo,等. 发表于【Frontiers in Plant Science】 | 请登录
简介: Polyploidy is one of the main forces that drives the evolution of plants and provides great advantages for breeding. Somatic hybridization by protoplast fusion is used in citrus breeding programs. This method allows combining the whole parental genomes in a single genotype, adding complementary dominant characters, regardless of parental heterozygosity. It also contributes to surpass limitations ...
文献信息: P. F., T. U.等. 发表于【 Applied Ecology & Environmental Research】 | 请登录
简介: The results of investigation on early evaluation of compatibility between commercial citrus varieties, and Kaffir lime (Citrus hystrix) and Carrizo citrange (C. sinensis Osb. x P. trifoliata L. Raf.) rootstocks, at Mekong Delta Vietnam, during four successive years from 2010 to 2013, reported that out of the tested combinations of the recent commercial citrus varieties, included Da xanh pumelo......
文献信息:Munankarmi, Nabin Narayan, Rana, Neesha, Bhattarai, Tribikram, Shrestha, Ram Lal, Joshi, Bal Krishna, Baral, Bikash and Shrestha, Sangita等. 请登录
简介:Acid lime [Citrus aurantifolia (Christm.) Swingle] is a fruit crop, enriched with high commercial value and is cultivated in 60 out of 75 districts representing all geographical landscapes of Nepal. Lack of high yielding cultivars is probably one of the main reason for its extremely reduced productivity which warrants a deep understanding of genetic diversity in existing germplasm. Hereby, we aim ...
文献信息: Lu, S. W., Zhang, Y., Zhu, K., Yang, W., Ye, J. L., Chai, L., Xu, Q. and Deng, X.等. 发表于【Plant Physiology】 | 请登录
简介:Abstract Although remarkable progress has been made towards understanding carotenoid biosynthesis, the mechanisms that regulate the transcription of carotenogenic genes remain poorly understood. Lycopene 脦虏-cyclases (LCYb) are critical enzymes located at the branch point of the carotenoid biosynthetic pathway. Here, we used the promoter sequence of LCYb1 as bait in a yeast one-hybrid screen for ...
文献信息:Long, Jian Mei, Liu, Chao Yang, Feng, Meng Qi, Liu, Yun, Wu, Xiao Meng and Guo, Wen Wu等. 发表于【Journal of Experimental Botany】 | 请登录
简介:Overexpression of csi-miR156a enhances the somatic embryogenesis capability of citrus through downstream repression ofCsSPL3andCsSPL14. miR156 is a highly conserved plant miRNA and has been extensively studied because of its versatile roles in plant development. Here, we report a novel role of miR156 in regulating somatic embryogenesis (SE) in citrus, one of the most widely cultivated fruit crops ...
文献信息:Kumar, Naveen, Kiran, Fnu and Etxeberria, Ed等. 发表于【 Hortscience A Publication of the American Society for Horticultural Science】 | 请登录
简介:Citrus fibrous roots are vital for absorption and transport of water, nutrients, and other endogenous plant growth regulators. Efficient functioning of these roots in Huanglongbing (HLB)-affected citrus trees is important for their survival. One-year-old \'Valencia\' sweet orange (Citrus sinensis L. Osbeck) trees on Swingle citrumelo were budded with HLB-infected budwood to determine the HLB-induc...
文献信息:Kumar, Krishan, Gill, Manav Indra Singh and Gosal, Satbir Singh等. 请登录
简介: Citriculture is widely carried out in both tropical and subtropical regions and is one of the most economically important fruit crops. Although a high genetic variability is present in the genus Citrus and its wild relatives, improvement by conventional breeding is difficult because of the presence of nucellar embryos, a high degree of heterozygosity, and long juvenile periods, in addition to... ...
文献信息:Citrus production in Florida is the largest in the United States with a value of production of $1.34 billion. Yields of bearing citrus trees affected 等. 请登录
简介:Huanglongbing (HLB) causes considerable economic losses to citrus industries worldwide. Its management depends on controlling of the Asian citrus Psyllid (ACP), the vector of the bacterium, Candidatus Liberibacter asiaticus (CLas), the causal agent of HLB. Silencing genes by RNA interference (RNAi) is a promising tool to explore gene functions as well as control pests. In the current study,... [Sh...
文献信息:Ghaderi, Isa, Sohani, Mohammad Mehdi and Mahmoudi, Ali等. 请登录
简介: Transgenic Citrus aurantium plants have been obtained by Agrobacterium tumefaciens -mediated gene transfer using seedling-derived epicotyl segments as explants and Basta herbicide as the selective agent. In the present research, hypocotyl, and epicotyls parts of C. aurantium plant were inoculated with A. tumefaciens strain EHA-105. Then, explants were transferred into the regeneration medium and ...
文献信息:Faddetta, Teresa; Abbate, Loredana; Renzone, Giovanni; Palumbo Piccionello, Antonio; Maggio, Antonella; Oddo, Elisabetta; Scaloni, Andrea; Puglia, Ann等. 发表于【Plant Molecular Biology】 | 请登录
简介:KEY MESSAGE: Our results provide a comprehensive overview how the alloplasmic condition might lead to a significant improvement in citrus plant breeding, developing varieties more adaptable to a wide range of conditions. Citrus cybrids resulting from somatic hybridization hold great potential in plant improvement. They represent effective products resulting from the transfer of organelle-encoded t...
文献信息:Kobayashi Adilson K., Vieira Luiz Gonzaga E., Bespalhok Filho Joao Carlos, Leite Rui Pereira Jr., Pereira Luiz Filipe P., Molinari Hugo Bruno, Marques等. 发表于【European Journal of Plant Pathology】 | 请登录
简介:Citrus canker, caused by the bacterial pathogen Xanthomonas citri subp. Citri (Xcc), is a serious disease reported in most citrus-producing areas around the world. Although different levels of field resistance to citrus canker have been reported in sweet oranges, they are usually not sufficient to provide adequate control of the disease. Ectopic over-expression of antibacterial genes is one of the...
文献信息:Peng A, Chen S, Lei T, Xu L, He Y, Wu L, Yao L, Zou X等. 2017-12-01 发表于【Plant Biotechnology Journal】 | 请登录
简介:Citrus canker, caused by Xanthomonas citri subsp. citri (Xcc), is severely damaging to the global citrus industry. Targeted editing of host disease-susceptibility genes represents an interesting and potentially durable alternative in plant breeding for resistance. Here, we report improvement of citrus canker resistance through CRISPR/Cas9-targeted modification of the susceptibility gene CsLOB1 pro...
文献信息: 吴昊等. 请登录
简介:柑橘是世界上栽培最广、产量最高的水果作物,其中甜橙所占的比例最大,年产量约为柑橘类水果总产量的60%。甜橙喜温不耐寒,因此低温是限制柑橘产量的主要环境因素之一。多胺是含有两个或两个以上氨基的脂肪族化合物,参与植物生长发育、组织分化、果实成熟与衰老以及抵抗生物和非生物胁迫等重要生理过程,在一定程度内,多胺在细胞中的积累量越多,其胁迫抗性越强。而在逆境胁迫下多胺合成酶基因表达量的上调是多胺在细胞中积累的前提,因此...
文献信息:Xu, X., Xu, X., Zhou, Y., Zeng, S. and Kong, W.等. 发表于【Plos One】 | 请登录
简介:Protoplast isolation is a stress-inducing process, during which a variety of physiological and molecular alterations take place. Such stress response affects the expression of totipotency of cultured protoplasts. MicroRNAs (miRNAs) play important roles in plant growth, development and stress responses. However, the underlying mechanism of miRNAs involved in the protoplast totipotency remains uncle...
文献信息:Taye, Molla Gereme, Debesay, Brhanu, Tesfahun, Yikunoamilak and Brhanu, Assefa等. 请登录
简介:Optimization of an in vitro Regeneration Protocol for Rough Lemon Rootstock (Citrus jambhiri L.) via Direct Organogenesis Abstract.
文献信息:Sendín, Lorena Noelia, Orce, Ingrid Georgina, Gómez, Rocío Liliana, Enrique, Ramón, Noguera, Aldo Sergio, Vojnov, Adrián Alberto, Marano, María Rosa, 等. 发表于【Plant Molecular Biology】 | 请登录
简介:: Abstract Transgenic expression of the pepper Bs2 gene confers resistance to Xanthomonas campestris pv. vesicatoria (Xcv) pathogenic strains which contain the avrBs2 avirulence gene in susceptible pepper and tomato varieties. The avrBs2 gene is highly conserved among members of the Xanthomonas genus, and the avrBs2 of Xcv shares 96% homology with the avrBs2 of Xanthomonas citri subsp. citri (Xcc)...
文献信息:Oustric, Julie, Morillon, Raphaël, Luro, François, Herbette, Stéphane, Lourkisti, Radia, Giannettini, Jean, Berti, Liliane and Santini, Jéré等. 发表于【Journal of Plant Physiology Volume: 214】 | 请登录
简介: Low temperatures can disturb the development, growth and geographic distribution of plants, particularly cold-sensitive plants in the Mediterranean area, where temperatures can reach seasonally low levels. In citrus crops, scion/rootstock combinations are used to improve fruit production and quality, and increase tolerance to biotic and abiotic stresses. In the last decade, several studies have s...
文献信息: Naliath, Ritu, Kumar, Krishan, Arora, Parshotam Kumar, Kaur, Satinder, Kaur, Dasmeet and Singh, Kuldeep等. 发表于【Fruits】 | 请登录
简介:Twenty-seven (27) grape genotypes representing different grape groups namely table, wine, juice grapes and rootstocks with present or potential future importance for sub-tropical viticulture were characterized with 29 microsatellite markers spanning over 15 linkage groups of ‘Syrah’  ‘Grenache’ linkage map. The objective of the investigation was to establish the unique molecular identi...
文献信息:Martinezcuenca, M. R., Primocapella, A., Quiñones, A., Bermejo, A. and Fornerginer, M. A.等. 发表于【Peerj】 | 请登录
简介:Abstract Background and aims This work evaluates the regulation of iron uptake responses in Citrus leaves and their involvement in the Fe paradox effect. Methods Experiments were performed in field-grown ‘Navelina’ trees grafted onto two Cleopatra mandarin × Poncirus trifoliata (L.) Raf. hybrids with different Fe-chlorosis symptoms: 030146 (non-chlorotic) and 030122 (chlorotic). Results Chlorot...
文献信息:Liu, X. Y., Li, J., Liu, M. M., Yao, Q. and Chen, J. Z.等. 发表于【Plos One】 | 请登录
简介:To obtain insight into potential mechanisms underlying the influence of rootstock on scion growth, we performed a comparative analysis of ‘Shatangju’ mandarin grafted onto 5 rootstocks: Fragrant orange (Citrus junonsSieb. ex. Tanaka), Red tangerine (Citrus reticulataBlanco), ‘Shatangju’ mandarin (Citrus reticulataBlanco), Rough lemon (Citrus jambhiriLush) and Canton lemon (Citrus limoniaOsbeck...