文献信息: Li, J., Pang, Z., Trivedi, P, Zhou, X., Ying, X., Jia, H. and Wang, N.等. 发表于【Molecular plant】 | 请登录
简介:Abstract Pathogens from the fastidious, phloem-restricted \'Candidatus Liberibacter\' species cause the devastating Huanglongbing (HLB) disease in citrus worldwide and cause diseases on many solanaceous crops and plants in the Apiaceae family. However, little is known about the pathogenic mechanisms due to the difficulty in culturing the corresponding Liberibacters. Here we report that the citrus ...
文献信息:Klein, Joshua D., Shalev, Yonit Raz, Cohen, Shlomo and Sachs, Moshe等. 发表于【 Scientia Horticulturae】 | 请登录
简介:The yield (kg ha −1 ) and quality (weight, total soluble solids (TSS%), TSS:acid ratio, antioxidative activity in juice and peel) of “Sweetie” ( Citrus maxima × C. paradisi , also known as oroblanco) fruit grown on the non-traditional ‘Poorman’s Orange’ rootstock were similar to and often better than that of “Sweetie” grown on the commercial standard sour orange rootstock, which is...
文献信息:Somatic embryogenesis is an important in vitro technique used to obtain Citrus sinensis(L.) Osbeck (sweet orange) plantlets for conservation, sanitati等. 发表于【Molecular plant】 | 请登录
简介:react-text: 177 Investigations of biofilm resistance response rarely focus on plant-pathogenic bacteria. Since Xylella fastidiosa is a multihost plant-pathogenic bacterium that forms biofilm in the xylem, the behavior of its biofilm in response to antimicrobial compounds needs to be better investigated. We analyzed here the transcriptional profile of X. fastidiosa subsp. pauca in response to inhib...
文献信息:Cardoso, Jean C., Curtolo, Maisa, Latado, Rodrigo R. and Martinelli, Adriana P.等. 请登录
简介:Somatic embryogenesis is an important in vitro technique used to obtain Citrus sinensis(L.) Osbeck (sweet orange) plantlets for conservation, sanitation, propagation, and breeding. The induction of...
文献信息: Bowman, K. D. and Albrecht, U.等. 发表于【Scientia Horticulturae】 | 请登录
简介: A simple multicomponent system is described that is effective for rapid propagation of a diversity of citrus rootstock genotypes by single node cuttings, including new hybrids and those that are most commonly used as rootstocks. Efficiency of this system for rooting shoot explants of six important rootstock cultivars, Swingle, Cleopatra, US-802, US-812, US-897, and US-942 is compared in a repeate...
文献信息:Collier, Ray Dasgupta, Kasturi Xing, Yan‐\Ping Hernandez, Bryan Tarape Shao, Min Rohozinski, Dominica Kovak, Emma Lin, Jeanie De Oliveira, Maria Luiza等. 2017-02-23 发表于【Plant Journal】 | , 请登录
简介:Technical abstract: Genetic transformation is a powerful means for the improvement of crop plants, but requires labor and resource intensive methods. An efficient method for identifying single copy transgene insertion events from a population of independent transgenic lines is desirable. Currently transgene copy number is estimated by either Southern blot hybridization analyses or quantitative pol...
文献信息:Shimada, Takehiko Endo, Tomoko Rodriguez, Ana Fujii, Hiroshi Goto, Shingo Matsuura, Takakazu Hojo, Yuko Ikeda, Yoko Mori, Izumi C. Fujikawa, Takashi P等. 2017-06-28 发表于【Tree Physiology】 | , 请登录
简介:In order to clarify whether high linalool content in citrus leaves alone induces strong field resistance to citrus canker caused by Xanthomonas citri subsp. citri (Xcc), and to assess whether this trait can be transferred to a citrus type highly sensitive to the bacterium, transgenic \'Hamlin\' sweet orange (Citrus sinensis L. Osbeck) plants over-expressing a linalool synthase gene (CuSTS3-1) were...
文献信息:Peng, Aihong Chen, Shanchun Lei, Tiangang Xu, Lanzhen He, Yongrui Wu, Liu Yao, Lixiao Zou, Xiuping等. 2017-03-21 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:Martins, C. P. Neves, D. M. Cidade, L. C. Mendes, A. F. Silva, D. C. Almeida, A. F. Coelho-Filho, M. A. Gesteira, A. S. Soares-Filho, W. S. Costa, M. 等. 2017-01-21 发表于【Planta】 | , 请登录
简介:Tonoplast intrinsic proteins (TIPs) are a subfamily of aquaporins, belonging to the major intrinsic protein family. In a previous study, we have shown that a citrus TIP isoform, CsTIP2;1, is highly expressed in leaves and also transcriptionally regulated in leaves and roots by salt and drought stresses and infection by ‘Candidatus Liberibacter asiaticus’, the causal agent of the Huanglongbing di...
文献信息:李果果, 麦彩胜 ,刘要鑫, 柴利军 ,陈香玲 ,赵小龙, 欧智涛, 张兰 ,赵洪涛,等. 2017-03-01 发表于【果树学报】 | , 请登录
简介:‘桂野生山金柑’是在广西壮族自治区东兴市发现的金柑属柑橘新品种。果实近圆形,成熟时果皮黄色,果面光滑,有蜡层,肉质紧密,风味显酸,平均单果质量4.5 g,果形指数0.98,种子1~7粒,卵形,深绿色,单胚。果实可食率87.1%,果实可溶性固形物含量10.6%,每L果汁中含可滴定酸45 g和维生素C 374 mg。该品种在广西东兴地区11月初成熟,花单生或簇生,萌芽力和成枝力弱,抗逆性和抗病性中等。适合广西地区栽培,幼树第2年可开花坐果。
文献信息:伏晓科, 黄晓姣, 陈涛, 张静 ,王燕, 陈清, 雷清良 ,汤浩茹, 王小蓉等. 2017-05-01 发表于【果树学报】 | , 请登录
简介:蒲江香橙’是从四川省蒲江县白云乡实生野生香橙中经过多年观察和试验比较选择育成的柑橘砧木新品种。作为砧木,该品种树势强健,树冠圆头形,植株高大,枝条较硬、直立而密生、伸展。果实椭圆近扁圆形,果皮橙黄色,单果质量78.1~112.8 g,单果种子数32~43粒,平均37.5粒,种子质量占果实的10.1%左右,盛年期每株树可产种子3.5~5.5 kg。用作柑橘砧木,嫁接亲和性好,接穗品种早结、丰产、稳产,果实品质优良,遗传性状稳定。抗寒、抗涝、耐碱性土...
文献信息:Kundu, Manoj Dubey, Anil Srivastav, Manish Malik, Surendra等. 2017-06-14 发表于【Turkish Journal of Biology】 | , 请登录
简介:The present investigation was carried out for the induction of haploid plants in Citrus grandis through in situ parthenogenesis by pollination with gamma-irradiated pollen of C. limetta and C. sinensis, treated with 50, 100, 200, 300, and 400 Gy gamma ray doses followed by in vitro ovule culture. Ovule culture at 50 days after pollination (DAP) was found optimum for the maximum recovery of in vitr...
文献信息:Acanda, Yosvanis Canton, Michel Wu, Hao Zale, Janice等. 2017-05-10 发表于【Plant Cell Tissue & Organ Culture】 | , 请登录
简介:In mature citrus transformation, the nptII gene is most commonly used for selection and it is confounded by the high number of non-transformed, escaped shoots that develop on semi-solid kanamycin selection medium, even at high concentrations. Selection in liquid medium with kanamycin in temporary immersion bioreactors might provide a better means of distinguishing between transformed and non-trans...
文献信息:Apparecido, Rafael do Prado Carlos, Eduardo Fermino Liao, Luciano Morais Esteves Vieira, Luiz Gonzaga Alcantara, Glaucia Braz等. 2017-07-18 发表于【Metabolomics】 | , 请登录
简介:Introduction Citrus canker, a disease caused by Xanthomonas axonopodis pv. citri (Xac) bacteria, has been responsible for extensive economic losses in citriculture. In this work, we report the metabolic responses of citrus plants during disease development. This information can be useful for understanding the natural mechanism of plant defense beyond helping design new varieties and/or genetically...
文献信息:Omar, Ahmad A. Murata, Mayara Yu, Qibin Gmitter, Fred G. Chase, Christine D. Graham, James H. Grosser, Jude W.等. 2017-07-27 发表于【In Vitro Cellular & Developmental Biology - Plant】 | , 请登录
简介:Cybrid production, combining the nucleus of one species with alien cytoplasmic organelles of another, is a potentially valuable method used for improvement of various crops including Citrus species. Furthermore, this technology is considered a non-GMO biotechnology strategy. In citrus, cybrid plants can be produced as a by-product of somatic fusion. Host resistance is the most desirable strategy f...
文献信息:Eun, Chang-Ho Kim, Seong- U. Kim, In-Jung等. 2017-03-15 发表于【Plant Biotechnology Reports】 | , 请登录
简介:We identified a peel-specific expressed gene in Citrus unshiu fruits by differentially expressed gene (DEG) analysis, which showed a homology with carotenoid isomerase-like genes identified from other plants and, therefore, designated as CuCRTISO-like. Here we determined the promoter sequence of CuCRTISO-like and analyzed histochemical GUS activity using transgenic Arabidopsis plants harboring CuC...
文献信息:Orbovic, Vladimir Fields, Jeb S. Syvertsen, James P.等. 发表于【Horticulture Environment and Biotechnology】 | , 请登录
简介:Transgenic plants of the citrus rootstock Carrizo citrange cultivar [Citrus sinensis (L.) Osbeck x Poncirus trifoliata (L.) Raf.] expressing a p35 anti-apoptotic gene were exposed to three types of abiotic stress. The responses of plants from the three transgenic lines, p35-1, p35-2, and p35-4 were compared to those of wild-type (WT) plants, revealing consistent improvements in the ability of leaf...
文献信息:李果果 ,麦彩胜 ,刘要鑫 ,柴利军, 陈香玲 ,赵小龙, 欧智涛, 张兰 赵洪涛等. 发表于【果树学报】 | 请登录
简介:桂野生山金柑’是在广西壮族自治区东兴市发现的金柑属柑橘新品种。果实近圆形,成熟时果皮黄色,果面光滑,有蜡层,肉质紧密,风味显酸,平均单果质量4.5 g,果形指数0.98,种子1~7粒,卵形,深绿色,单胚。果实可食率87.1%,果实可溶性固形物含量10.6%,每L果汁中含可滴定酸45 g和维生素C 374 mg。该品种在广西东兴地区11月初成熟,花单生或簇生,萌芽力和成枝力弱,抗逆性和抗病性中等。适合广西地区栽培,幼树第2年可开花坐果。
文献信息:伏晓科 ,黄晓姣, 陈涛, 张静,王燕, 陈清 ,雷清良, 汤浩茹 ,王小蓉等. 发表于【果树学报】 | 请登录
简介:‘蒲江香橙’是从四川省蒲江县白云乡实生野生香橙中经过多年观察和试验比较选择育成的柑橘砧木新品种。作为砧木,该品种树势强健,树冠圆头形,植株高大,枝条较硬、直立而密生、伸展。果实椭圆近扁圆形,果皮橙黄色,单果质量78.1~112.8 g,单果种子数32~43粒,平均37.5粒,种子质量占果实的10.1%左右,盛年期每株树可产种子3.5~5.5 kg。用作柑橘砧木,嫁接亲和性好,接穗品种早结、丰产、稳产,果实品质优良,遗传性状稳定。抗寒、抗涝、耐碱性...
文献信息:柯玲俊, 余惠文, 许海丹, 谢宗周, 邓秀新 ,徐强等. 发表于【园艺学报】 | , 请登录
简介:在依据柑橘全基因组信息的基础上,针对转座子序列开发了一种适合鉴别柑橘芽变品种的分子技术。以43个柑橘芽变品种和7个普通柑橘品种为材料,采用转座子显示技术(transposon display,TD)对转座子进行多态性分析。结果表明:5个DNA转座子(DTM63、DTM58、Helitron1、Spem和mPing2)和4个反转录转座子(Line1、LTR-Gypsy3、LTR-Gypsy5和Tcs2)可以较好地鉴别柑橘不同芽变品种。罗伯逊脐橙及其早熟芽变品种罗脐35号能被DTM63、Spem和mPing2鉴别...