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《农业科学与工程前沿(英文)》 2021年 第8卷 第2期
Fruit cracking is a major disorder that affects the integrity of fruit and reduces the commercial value of tomato and other fleshy fruit. Here, we have found a novel fruit ‘netted-cracking’ (FNC) phenotype in tomato introgression line IL4-4 which is present in neither the donor parent (LA0716) nor the receptor parent (M82). An F2 population was generated by crossing IL4-4 with M82 to genetically characterize the FNC gene and this showed that a single dominant gene determined fruit netted-cracking. Further map-based cloning narrowed down the FNC locus to a 230 kb region on chromosome 4. Sequencing and annotation analysis show that FNC(Solyc04 g082540) was the most likely candidate gene. Functional characterization of FNC by overexpressing FNCAC and FNCIL4-4resulted in the fruit netted-cracking phenotype, suggesting that the FNC transcript level results in the functional gain of fruit netted-cracking. These findings were further confirmed by FNC ortholog in netted-cracking pepper and melon, indicating a common regulatory mechanism in different plant species. Furthermore, cytoplasm and nucleus-localized FNC indicates increased expression of genes involved in suberin, lignin, lipid transport and cell wall metabolism. These findings provide novel genetic insights into fruit netted-cracking and offer a way to promote molecular improvement toward cracking resistant cultivars.
关键词: fine mapping / fruit netted-cracking / introgression line / transcript level
Chunli ZHANG, Taotao WANG, Jing LI, Danqiu ZHANG, Qingmin XIE, Shoaib MUNIR, Jie YE, Hanxia LI, Yongen LU, Changxian YANG, Bo OUYANG, Yuyang ZHANG, Junhong ZHANG, Zhibiao YE
《农业科学与工程前沿(英文)》 页码 280-291 doi: 10.15302/J-FASE-2020374
关键词: fine mapping fruit netted-cracking introgression line transcript level
YIELD AND FRUIT QUALITY OF ALMOND, PEACH AND PLUM UNDER REGULATED DEFICIT IRRIGATION
《农业科学与工程前沿(英文)》 2021年 第8卷 第4期 页码 583-593 doi: 10.15302/J-FASE -2020325
The effects of regulated deficit irrigation (RDI) on the performance of almond cv. Tuono, peach cv. JH-Hall and plum cv. Stanley were assessed on the Saiss Plain (NW, Morocco) over three consecutive growing seasons (2011–2013). Irrigation treatments consisted of a control, irrigation applied to fully satisfy crop water requirements (100% ETC), and two RDI treatments, irrigation applied to 75% ETC (RDI-75) and 50% ETC (RDI-50). These three treatments were applied during fruit-growth slowdown periods corresponding to Stages II and III in almond and Stage II in peach and plum. Yield and fruit quality traits were determined. The effect of RDI differed between species. Yield and fruit size were reduced significantly only in peach under RDI-50. Fruit quality improved in this species in the first year of the experiment, with an increase of sugar/acid ratio and polyphenol content. Plum quality also improved but the effects were significant only in the second and third years. Similar results were recorded in almond kernel, but their epidermal grooves were deeper under RDI-50, and this may have affected their commercial value. It is concluded that water can be saved during the fruit-growth slowdown period by up to 25% in peach and 50% in almond and plum with improvements in fruit quality without affecting total yield.
Recent advances in fruit crop genomics
Qiang XU,Chaoyang LIU,Manosh Kumar BISWAS,Zhiyong PAN,Xiuxin DENG
《农业科学与工程前沿(英文)》 2014年 第1卷 第1期 页码 21-27 doi: 10.15302/J-FASE-2014002
Machine vision-based automatic fruit quality detection and grading
《农业科学与工程前沿(英文)》 doi: 10.15302/J-FASE-2023532
● A machine vision-based prototype system was developed for fruit grading.
关键词: Computer and machine vision convolution neural network deep learning defective fruit detection fruit grading microcontroller
《农业科学与工程前沿(英文)》 2021年 第8卷 第2期
Fruit ripening is a complex developmental process made up of genetically programmed physiological and biochemical activities. It culminates in desirable changes in the structural and textural properties and is governed by a complex regulatory network. Much is known about ethylene, one of the most important metabolites promoting the ripening of climacteric fruits. However, the dynamic interplay between phytohormones also plays an important part. Additional regulatory factors such as transcription factors (TFs) and epigenetic modifications also play vital role in the regulation of climacteric fruit ripening. Here, we review and evaluate the complex regulatory network comprising interactions between hormones and the action of TFs and epigenetic modifications during climacteric fruit ripening.
关键词: climacteric fruit ripening / phytohormones / TFs / epigenetic modifications
Yinglin JI, Mingyang XU, Aide WANG
《农业科学与工程前沿(英文)》 页码 314-334 doi: 10.15302/J-FASE-2021386
关键词: climacteric fruit ripening phytohormones TFs epigenetic modifications
束怀瑞
《中国工程科学》 2003年 第5卷 第2期 页码 45-48
介绍了我国果树资源及果树产业、科研当前水平;阐述了有关果业发展拟研究的五个问题:(1)果树传统品种组群与现代化生产及专业化;(2)果树发展与生态环境建设;(3)重视果树根系研究;(4)果品加工发展要加速研究与中试,加工产业发展要注意科学进程和大、中、小企业结合;(5)建立果品优质生产工程的技术体系。具体包括:品种组合与专业化,“世界品种”,名特优品种的不断选育,无公害基地的环境保护,根系研究对持续发展和提高产量品质的潜力,营养基因型根系,生根基因,建立质量工程技术体系,果品加工业的逐步进程等。
关键词: 果树资源 品种组合 果树根系 果品加工 果树优质工程技术体系
YIELD AND FRUIT QUALITY OF ALMOND, PEACH AND PLUM UNDER REGULATED DEFICIT IRRIGATION
Rachid RAZOUK, Abdellah KAJJI, Anas HAMDANI, Jamal CHARAFI, Lahcen HSSAINI, Said BOUDA
《农业科学与工程前沿(英文)》 2021年 第8卷 第4期 页码 583-593 doi: 10.15302/J-FASE-2020325
关键词: fruit quality fruit yield Prunus domestica Prunus dulcis Prunus persica regulated deficit irrigation
学士钊
《中国工程科学》 2001年 第3卷 第6期 页码 81-88
由数量型向质量型转变,是苹果栽培的世界性动向。栽培者应该放弃只追求果品高额产量的过时做法,实施每公顷只产30 000 kg ,以达到最高的果品质量为目标,来保持果园的良性发展和增强果品抢占市场的优势。
Branavan ARULMOLY; Chaminda KONTHESINGHA; Anura NANAYAKKARA
《结构与土木工程前沿(英文)》 2022年 第16卷 第11期 页码 1453-1473 doi: 10.1007/s11709-022-0877-2
关键词: manufactured sand fresh concrete microfines admixtures shrinkage cracking
Hydrogen peroxide is correlated with browning in peach fruit stored at low temperature
Zhansheng DING, Shiping TIAN, Xianghong MENG, Yong XU,
《化学科学与工程前沿(英文)》 2009年 第3卷 第4期 页码 363-374 doi: 10.1007/s11705-009-0246-x
关键词: beneficial per-oxidation appearance decrease hydrogen peroxide
《结构与土木工程前沿(英文)》 2021年 第15卷 第6期 页码 1317-1336 doi: 10.1007/s11709-021-0763-3
关键词: square concrete filled tubes confine-stiffening confine-strengthening fractal cracking fracture
Hierarchical approach for fatigue cracking performance evaluation in asphalt pavements
Ibrahim ONIFADE, Yared DINEGDAE, Björn BIRGISSON
《结构与土木工程前沿(英文)》 2017年 第11卷 第3期 页码 257-269 doi: 10.1007/s11709-017-0410-1
关键词: fatigue cracking energy based crack initiation mechanistic approach pavement analysis
《环境科学与工程前沿(英文)》 2022年 第16卷 第3期 doi: 10.1007/s11783-021-1461-z
• Transformation of agro-industrial waste to value-added material via green chemistry.
关键词: Agro-industrial waste Orange peel Valorization Nanodiamond-like carbon Atropine sulphate Fluorescence sensing
标题 作者 时间 类型 操作
FUNCTIONAL GAIN OF FRUIT NETTED-CRACKING IN AN INTROGRESSION LINE OF TOMATO WITH HIGHER EXPRESSION OF
期刊论文
FUNCTIONAL GAIN OF FRUIT NETTED-CRACKING IN AN INTROGRESSION LINE OF TOMATO WITH HIGHER EXPRESSION OF
Chunli ZHANG, Taotao WANG, Jing LI, Danqiu ZHANG, Qingmin XIE, Shoaib MUNIR, Jie YE, Hanxia LI, Yongen LU, Changxian YANG, Bo OUYANG, Yuyang ZHANG, Junhong ZHANG, Zhibiao YE
期刊论文
Recent advances in fruit crop genomics
Qiang XU,Chaoyang LIU,Manosh Kumar BISWAS,Zhiyong PAN,Xiuxin DENG
期刊论文
RECENT ADVANCES IN THE REGULATION OF CLIMACTERIC FRUIT RIPENING: HORMONE, TRANSCRIPTION FACTOR AND EPIGENETIC
期刊论文
RECENT ADVANCES IN THE REGULATION OF CLIMACTERIC FRUIT RIPENING: HORMONE, TRANSCRIPTION FACTOR AND EPIGENETIC
Yinglin JI, Mingyang XU, Aide WANG
期刊论文
YIELD AND FRUIT QUALITY OF ALMOND, PEACH AND PLUM UNDER REGULATED DEFICIT IRRIGATION
Rachid RAZOUK, Abdellah KAJJI, Anas HAMDANI, Jamal CHARAFI, Lahcen HSSAINI, Said BOUDA
期刊论文
Effects of microfine aggregate in manufactured sand on bleeding and plastic shrinkage cracking of concrete
Branavan ARULMOLY; Chaminda KONTHESINGHA; Anura NANAYAKKARA
期刊论文
Hydrogen peroxide is correlated with browning in peach fruit stored at low temperature
Zhansheng DING, Shiping TIAN, Xianghong MENG, Yong XU,
期刊论文
Theoretical study on the confine-stiffening effect and fractal cracking of square concrete filled steel
期刊论文
Hierarchical approach for fatigue cracking performance evaluation in asphalt pavements
Ibrahim ONIFADE, Yared DINEGDAE, Björn BIRGISSON
期刊论文