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Genome-wide association study of sucrose content and stem diameter in sugarcane(Saccharum spp.) 认领 引用
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作者 Fenggang Zan Zhuandi Wu +10 位作者 Chengcai Xia Long Zhao Qi Liu Zihao Wang Yanjie Lu Meiling Zou Yong Zhao Peifang Zhao Xuan Luo Jiayong Liu Zhiqiang Xia 《Journal of Integrative Agriculture》 SCIE CAS CSCD 2026年第5期1939-1948,共10页
Increasing the sucrose content of sugarcane,a major sugar crop,is a key breeding objective.However,the complex genetic background of sugarcane affects development of sugarcane hybrids.In this study,we sequenced 292 su... Increasing the sucrose content of sugarcane,a major sugar crop,is a key breeding objective.However,the complex genetic background of sugarcane affects development of sugarcane hybrids.In this study,we sequenced 292 sugarcane germplasm accessions and identified 2,542,965 single nucleotide polymorphisms(SNPs) and insertions/deletions(InDels).We performed a genome-wide association study(GWAS) for two important sugarcane traits:sucrose content and stem diameter.Both traits followed a normal distribution and showed typical characteristics of quantitative traits.Population structure analysis revealed four subpopulations with an average genetic distance of 0.236.GWAS of the sucrose content detected 27 SNPs.After annotating genes at or near significant loci,17 candidate genes were screened.For stem diameter,GWAS revealed 19 SNPs,from which 9 candidate genes were identified.These results improve our understanding of genetic mechanisms affecting sucrose content in sugarcane,and identify important genetic resources to accelerate breeding of new sugarcane varieties with high sucrose content. 展开更多
关键词 sugarcane sucrose content stem diameter genome-wide association study(GWAS)
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Artificial intelligence-driven plant bio-genomics research:a new era 认领 引用 被引量：1
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作者 Lin Yang Hao Wang +2 位作者 Meiling Zou Haiwei Chai Zhiqiang Xia 《Tropical Plants》 CSCD 2025年第1期287-299,共13页
With the rapid development of artificial intelligence(AI)technology,particularly the emergence of large language models(LLMs)such as the GPT series,AI has been increasingly integrated into scientific research.These mo... With the rapid development of artificial intelligence(AI)technology,particularly the emergence of large language models(LLMs)such as the GPT series,AI has been increasingly integrated into scientific research.These models exhibit robust cross-domain applicability by assimilating vast repositories of world knowledge and demonstrating proficiency in understanding and generating natural language.Leveraging the inherent similarities between genome sequences and natural language,this paper examines the recent advancements of AI in genomics.It elucidates the foundational principles of LLMs and their latest research developments in architectural design and functional analysis within the context of genomic data analysis.The paper also thoroughly explores the current challenges and prospective research directions.Despite the preliminary successes of LLMs in genomic research,significant obstacles remain in the integration of plant genomics with these models.This study highlights that LLMs offer innovative tools and perspectives for genomics research,extending to the fields of biology,agriculture,and even the study of tropical plants.Consequently,the effective utilization of AI technology by biologists to advance plant science has become a critical area of inquiry. 展开更多
关键词 genome sequences natural languagethis examines recent adva natural languageleveraging scientific researchthese artificial intelligence ai technologyparticularly assimilating vast repositories world knowledge large language models llms such
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Study on the mutagenic effects in the soybean genome accelerates breeding 认领 引用
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作者 Tiyun Liang Miaohua He +10 位作者 Rui Xu Qingyu Wang Jianyuan Chen Lin Yang Yu Xia Xuan Luo Mengyuan Zhu Wei Li Jie Ren Zhiqiang Xia Meiling Zou 《Tropical Plants》 CSCD 2025年第1期375-382,共8页
Soybean(Glycine max(Linn.)Merr.)is a significant grain,oil,and food crop,originating in China.It is of vital strategic significance for the development of the national economy.In this study,we used an electron acceler... Soybean(Glycine max(Linn.)Merr.)is a significant grain,oil,and food crop,originating in China.It is of vital strategic significance for the development of the national economy.In this study,we used an electron accelerator to treat Tianlong No.1 and Williams 82 soybean varieties with different doses of mutagenesis treatments,and Hyper-seq technology was used to rapidly detect the mutation loci in 321 radiated soybean M1 generation materials,and a total of 1,002,604 variant sites were detected,including 871,817 single nucleotide polymorphisms(SNPs),67,451 insertions(INSs),and 63,336 deletions(DELs),of which the number of SNPs accounted for about 87%.In addition,the Williams 82 soybean variety was more sensitive to radiation than the Tianlong No.1 soybean variety under the same radiation treatment and possessed more variable loci.Although soybeans originated in China,limitations in soybean varieties,planting patterns,and available planting areas have led to a situation where China's total soybean production falls short of meeting domestic demand.Consequently,imports have risen,posing a significant threat to China's food security.The results of this study provide a reference for the rapid screening of radiation mutagenesis materials,and through the in-depth analysis of the mutation loci,the response mechanism of soybean to radiation mutagenesis can be better understood,which will in turn accelerate the improvement of soybean varieties. 展开更多
关键词 mutagenesis treatmentsand detect mutation loci radiated soybean soybean genome electron accelerator mutagenic effects development national economyin Glycine max
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Chromosome-scale genome assembly provides insights into the evolution and flavor synthesis of passion fruit (Passiflora edulis Sims) 认领 引用 被引量：45
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作者 Zhiqiang Xia Dongmei Huang +11 位作者 Shengkui Zhang Wenquan Wang Funing Ma Bin Wu Yi Xu Bingqiang Xu Di Chen Meiling Zou Huanyu Xu Xincheng Zhou Rulin Zhan Shun Song 《Horticulture Research》 SCIE CSCD 2021年第1期181-194,共14页
Passion fruit(Passiflora edulis Sims)is an economically valuable fruit that is cultivated in tropical and subtropical regions of the world.Here,we report an~1341.7Mb chromosome-scale genome assembly of passion fruit,w... Passion fruit(Passiflora edulis Sims)is an economically valuable fruit that is cultivated in tropical and subtropical regions of the world.Here,we report an~1341.7Mb chromosome-scale genome assembly of passion fruit,with 98.91%(~1327.18Mb)of the assembly assigned to nine pseudochromosomes.The genome includes 23,171 protein-coding genes,and most of the assembled sequences are repetitive sequences,with long-terminal repeats(LTRs)being the most abundant.Phylogenetic analysis revealed that passion fruit diverged after Brassicaceae and before Euphorbiaceae.Ks analysis showed that two whole-genome duplication events occurred in passion fruit at 65 MYA and 12 MYA,which may have contributed to its large genome size.An integrated analysis of genomic,transcriptomic,and metabolomic data showed that‘alpha-linolenic acid metabolism’,‘metabolic pathways’,and‘secondary metabolic pathways’were the main pathways involved in the synthesis of important volatile organic compounds(VOCs)in passion fruit,and this analysis identified some candidate genes,including GDP-fucose Transporter 1-like,Tetratricopeptide repeat protein 33,protein NETWORKED 4B isoform X1,and Golgin Subfamily A member 6-like protein 22.In addition,we identified 13 important gene families in fatty acid pathways and eight important gene families in terpene pathways.Gene family analysis showed that the ACX,ADH,ALDH,and HPL gene families,especially ACX13/14/15/20,ADH13/26/33,ALDH1/4/21,and HPL4/6,were the key genes for ester synthesis,while the TPS gene family,especially PeTPS2/3/4/24,was the key gene family for terpene synthesis.This work provides insights into genome evolution and flavor trait biology and offers valuable resources for the improved cultivation of passion fruit. 展开更多
关键词 metabolism synthesis insight
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Chromosomal-level genome of macadamia(Macadamia integrifolia) 认领 引用 被引量：13
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作者 Chengcai Xia Sirong Jiang +12 位作者 Qiujin Tan Wenquan Wang Long Zhao Chenji Zhang Yuting Bao Qi Liu Jianjia Xiao Ke Deng Miaohua He Pengliang An Wenlin Wang Meiling Zou Zhiqiang Xia 《Tropical Plants》 2022年第1期13-21,共9页
Macadamia from the family Proteaceae is a plant native to Australia and has long been favoured by people for its crispy and high nutritional and medicinal value.Here,the genome of GUIRE 1(GR1),a highly heterozygous su... Macadamia from the family Proteaceae is a plant native to Australia and has long been favoured by people for its crispy and high nutritional and medicinal value.Here,the genome of GUIRE 1(GR1),a highly heterozygous superior cultivar of macadamia nut,was sequenced and assembled using nanopore sequencing,and a 807-Mb genome(contig N50,1.9 Mb;scaffold N50,54.70 Mb)and 14 chromosomes were obtained.A total of 453 Mb(about 55.95%)repetitive sequences and 37,657 protein-coding genes were obtained by gene annotation and homologous protein comparison.Proteaceae diverged from Nelumbonaceae nearly 115.37 million years ago and from Rubiaceae about 140 million years ago.A genome-wide duplication(WGD)event occurred in macadamia 41 million years ago based on the WGD analysis.The functional enrichment analysis of M.integrifolia-specific gene families revealed their roles in signal transduction,protein phosphorylation,protein binding,and defense response.Here,a highly heterozygous genome of M.integrifolia was unlocked to provide a database for breeding and molecular mechanism research. 展开更多
关键词 breeding analysis. integrifolia
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TropCRD(Tropical Crop Resources Database):the multi-tropical crop variation information system 认领 引用 被引量：2
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作者 Jianjia Xiao Hai Liu +9 位作者 Yangyang Tian Pengliang An Biao Liu Wanfeng Ma Ke Deng Xiaorui Dong Miaohua He Fen Yu Meiling Zou 无 《Tropical Plants》 2023年第1期144-152,共9页
TropCRD(www.tropical-resources.org.cn)is organized on a crop basis with current Manihot esculenta Crantz,Hevea brasiliensis,Saccharum officinarum L.,Ananas comosus,Mangifera indica L.and other tropical crop species.Tr... TropCRD(www.tropical-resources.org.cn)is organized on a crop basis with current Manihot esculenta Crantz,Hevea brasiliensis,Saccharum officinarum L.,Ananas comosus,Mangifera indica L.and other tropical crop species.TropCRD is currently divided into four modules:genome module,variation module,molecular marker module and tools module.These data and tools are available for further research by geneticists and tropical crop breeders,including the application of marker-assisted selection techniques and genomic selective breeding to tropical crop breeding.It provides important support for tropical crop breeding research,and also provides valuable resources for obtaining and analyzing the genome sequence data,genetic variation and functional annotation of tropical crops. 展开更多
关键词 comosusmangifera indica manihot esculenta manihot esculenta crantzhevea brasiliensissaccharum officinarum genomic sele saccharum officinarum ananas comosus tropical crops hevea brasiliensis
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Chromosome-scale genome assembly provides insights into the evolution and color synthesis of finger lemon(Citrus australasica) 认领 引用 被引量：2
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作者 Yangyang Tian Tiyun Liang +9 位作者 Hui Peng Qiao Wang Xuan Luo Rui Xu Zihao Wang Anuwat Kumpeangkeaw Meiling Zou Long Zhao Bing Chen Zhiqiang Xia 《Tropical Plants》 2024年第1期317-327,共11页
The Australian native plant finger lemon(Citrus australasica)is well-known for its distinct flavor and high economic and medicinal value.'YaoJi'is a typical purple variety of finger lemon,but its genome has no... The Australian native plant finger lemon(Citrus australasica)is well-known for its distinct flavor and high economic and medicinal value.'YaoJi'is a typical purple variety of finger lemon,but its genome has not been analyzed yet.In this study,we used three-generation nanopore sequencing technology to sequence and assemble the genome of the finger lemon and combined it with the transcriptome analysis of different varieties with different colors of rinds at the same developmental period to investigate the mechanism of the differences in the color of the rinds of finger lemons.According to the results,the finger lemon genome was built and has nine chromosomes and a size of 314.63 Mb(Contig N50,6.60 Mb;Scaffold N50,32.81 Mb).By using homologous protein comparison and gene annotation,a total of 21,154 protein-coding genes and 164.7 Mb(52.35%)of repetitive sequences have been identified.The phylogenetic evolutionary tree shows that 10 Mya years ago finger lemon diverged from sweet orange(Citrus sinensis(L.)Osbeck)and Cremantine red orange(Citrus×clementina).Presumably it's a whole genome duplication(WGD)event according to the synonymous substitution rates(KS).Transcriptome analysis showed that the differences in the rind color of finger lemon were associated with higher expression of PAL,4CL,and ANS genes in flavonoid biosynthesis and VDE and PSY genes in carotenoid synthesis.Transcription factors regulating flavonoid biosynthesis,such as bHLH,MYB,WD40,and NAC were also identified,which provides insights into the origin and evolution of finger lemon species and functional gene mining. 展开更多
关键词 citrus australasica chromosome scale genome assembly three generation nanopore sequencing finger lemon transcriptome analysis finger lemon citrus australasica finger lemonbut
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Coordinated Development Level of Economic Society and Ecological Environment in Binzhou City 认领 引用
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作者 Meiling ZOU Yaojun WAN Xinghua WANG 《Asian Agricultural Research》 2019年第10期27-28,38,共2页
Based on the data of GDP per capita and emissions of major pollutants in Binzhou City from 2013 to 2017,the changing trends of emissions of major pollutants with the increase of GDP per capita,as well as the coordinat... Based on the data of GDP per capita and emissions of major pollutants in Binzhou City from 2013 to 2017,the changing trends of emissions of major pollutants with the increase of GDP per capita,as well as the coordinated development level of ecological environment and social economy in Binzhou City were studied.The results showed that with the increase of GDP per capita,the changing curves of industrial wastewater and industrial soot in Binzhou City were inverted-U-shaped,and the emission of industrial wastewater reduced after peaking.However,the production of industrial solid waste and the emission of industrial waste gas did not show a downward trend with economic growth,and still increased year by year.The coordination degree of economic development and ecological environment protection in Binzhou City was moderately lagged.By the adjustment of industrial structure,environmental protection and control should be increased,and relevant regulations should be formulated to control pollutant emissions,thereby achieving sustainable development and coordinated development of regional ecology and environment. 展开更多
关键词 Regional economy Environmental protection Coordinated development
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Pan-genome and haplotype map of cassava cultivars and wild ancestors provide insights into its adaptive evolution and domestication 认领 引用 被引量：2
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作者 Zhiqiang Xia Zhenglin Du +45 位作者 Xincheng Zhou Sirong Jiang Tingting Zhu Le Wang Fei Chen Luiz Carvalho Meiling Zou Luis Augusto Becerra Lopez-Lavalle Xiaofei Zhang Liangye Xu Zhenyu Wang Meili Chen Xin Guo Shujuan Wang Mengtao Li Yuanchao Li Haiyan Wang Shisheng Liu Yuting Bao Long Zhao Chenji Zhang Jianjia Xiao Fengguang Guo Xu Shen Haozheng Li Cheng Lu Fei Qiao Hernan Ceballos Huabing Yan Xiaochun Qin Ling Ma Huaifang Zhang Shuang He Wenming Zhao Yinglang Wan Yinhua Chen Dongyi Huang Kaimian Li Bin Liu Ming Peng Weixiong Zhang Birger Lindberg Moller Xin Chen Ming-Cheng Luo Jingfa Xiao Wenquan Wang 《Molecular Plant》 SCIE CAS CSCD 2025年第6期1047-1071,共25页
Cassava is a highly resilient tropical crop that produces large,starchy storage roots and high biomass.However,how did cassava’s remarkable environmental adaptability and key economic traits evolve from its wild spec... Cassava is a highly resilient tropical crop that produces large,starchy storage roots and high biomass.However,how did cassava’s remarkable environmental adaptability and key economic traits evolve from its wild species remain unclear.In this study,we obtained near complete telomere-to-telomere genome assemblies and their haplotype forms for the cultivar AM560,the wild ancestors FLA4047 and W14,constructed a graphic pan-genome of 30 representatives with a size of 1.15 Gb,and built a clarified evolutionary tree of 486 accessions.A comparison of structural variations and single-nucleotide variations between the ancestors and cultivated cassavas reveals predominant expansions and contractions of numbers of genes and gene families,which are mainly driven by transposons.Significant selective sweeping occurred in 122 footprints of genomes and affects 1,519 domesticated genes.We identify selective mutations in MeCSK and MeFNR2 that could promote photoreactions associated with MeNADP-ME in C4 photosynthesis in modern cassava.Coevolution of retard floral primordia and initiation of storage roots may arise from MeCOL5 variants with altered bindings to MeFT1,MeFT2,and MeTFL2.Mutations in MeMATE1 and MeGTR occur in sweet cassava,and MeAHL19 has evolved to regulate the biosynthesis,transport,and endogenous remobilization of cyanogenic glucosides in cassava.These extensive genomic and gene resources provided here,along with the findings on the evolutionary mechanisms responsible for beneficial traits in modern cultivars,lay a strong foundation for future breeding improvements of cassava. 展开更多
关键词 genome pan-genome structural variations selective sweeping evolution and domestication cassava
A high-quality haplotype genome of Michelia alba DC reveals differences in methylation patterns and flower characteristics 认领 引用 被引量：6
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作者 Sirong Jiang Meiling Zou +8 位作者 Chenji Zhang wanfeng Ma Chengcai Xia Zixuan Li Long Zhao Qi Liu Fen Yu Dongyi Huang Zhiqiang Xia 《Molecular Horticulture》 2024年第1期318-334,共17页
Michelia alba DC is a highly valuable ornamental plant of the Magnoliaceae family.This evergreen tropical tree commonly grows in Southeast Asia and is adored for its delightful fragrance.Our study assembled the M.alba... Michelia alba DC is a highly valuable ornamental plant of the Magnoliaceae family.This evergreen tropical tree commonly grows in Southeast Asia and is adored for its delightful fragrance.Our study assembled the M.alba haplotype genome MC and MM by utilizing Nanopore ultralong reads,Pacbio Hifi long reads and parental second-generation data.Moreover,the first methylation map of Magnoliaceae was constructed based on the methylation site data obtained using Nanopore data.Metabolomic datasets were generated from the flowers of three different species to assess variations in pigment and volatile compound accumulation.Finally,transcriptome data were generated to link genomic,methylation,and morphological patterns to reveal the reasons underlying the differences between M.alba and its parental lines in petal color,flower shape,and fragrance.We found that the AP1 and AP2 genes are crucial in M.alba petal formation,while the 4CL,PAL,and C4H genes control petal color.The data generated in this study serve as a foundation for future physiological and biochemical research on M.alba,facilitate the targeted improvement of M.alba varieties,and offer a theoretical basis for molecular research on Michelia L. 展开更多
关键词 Michelia L Haplotype genome assembly DNA methylation Allele genes Flower
Hyper-seq:A novel,effective,and flexible marker-assisted selection and genotyping approach 认领 引用 被引量：11
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作者 Meiling Zou Zhiqiang Xia 《The Innovation》 2022年第4期28-29,共2页
Recently,a novel extremely low-cost,effective,flexible,and high-throughput DNA sequencing library preparation and genotyping approach has been developed named Hyper-seq.This new technology has been adopted by more tha... Recently,a novel extremely low-cost,effective,flexible,and high-throughput DNA sequencing library preparation and genotyping approach has been developed named Hyper-seq.This new technology has been adopted by more than 15 research institutes and universities,which has significantly improved the efficiency of crop breeding.The collection and explanation of all DNA sequences froma species,known as pangenome,is the future and hotspot of genomics research.The effective and flexible identification of distinct genetic materials among individuals or populations from pangenome is crucial for exploring genetic and molecular biological processes.Single-nucleotide polymorphisms(SNPs)have become the preferred genetic component to examine humandiseases aswell as animal and plant resistance andmolecular breeding.1 Meanwhile,driven by next-generation sequencing(NGS)technology,the cost of DNA sequencing has been greatly decreased.Over the past decade,genomics-assisted breeding(GAB)has played an important role in utilizing the potential and characterization of modern genomic resources. 展开更多
关键词 utilizing breeding explanation
Effects of native species richness on reproduction of invasive Bidens pilosa vary with nutrient supply 认领 引用 被引量：1
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作者 Fang‑Lei Gao Sergio Roiloa +4 位作者 Jiangbao Xia Jiayun Ren Meiling Zou Ximei Zhao Fei‑Hai Yu 《Ecological Processes》 SCIE EI CSCD 2024年第3期67-76,共10页
Background Both increasing native species diversity and reducing nutrient availability can increase the ability of native plant communities to resist alien plant invasions. Furthermore, native species diversity and nu... Background Both increasing native species diversity and reducing nutrient availability can increase the ability of native plant communities to resist alien plant invasions. Furthermore, native species diversity and nutrient availabil-ity may interact to influence alien plant invasions. So far, however, little is known about the interactive effect of spe-cies diversity and nutrient availability on reproduction of alien invasive plants. We constructed native plant communi-ties with one, four or eight species under low and high nutrient supply and then let them be invaded by the invasive alien plant Bidens pilosa.Results At both high and low nutrient supply, increasing native species richness significantly increased aboveground biomass of the native plant community and decreased aboveground biomass and biomass proportion of the invader B. pilosa. Reproductive biomass of B. pilosa decreased significantly with increasing native species richness under high nutrient supply, but this effect was not observed under low nutrient supply. Net biodiversity effect on seed mass of B. pilosa decreased significantly with increasing native species diversity under high nutrient supply, but not under low nutrient supply. This was mainly because the selection effect became dominant with increasing species richness under high nutrient supply.Conclusions Our study suggest that native species richness and nutrient supply can interact to influence repro-duction of invasive alien plant species and that measures to help maintain a high level of native species richness and to reduce nutrient supply could be useful for efficient invasive plant control. 展开更多
关键词 Biodiversity efect Invasibility Invasive alien plant Nutrient availability Species diversity
Genomics approaches to unlock the high yield potential of cassava,a tropical model plant 认领 引用
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作者 Shengkui ZHANG Ping’an MA +6 位作者 Haiyan WANG Cheng LU Xin CHEN Zhiqiang XIA Meiling ZOU Xinchen ZHOU Wenquan WANG 《Frontiers of Agricultural Science and Engineering》 2014年第4期259-266,共8页
Cassava,a tropical food,feed and biofuel crop,has great capacity for biomass accumulation and an extraordinary efficiency in water use and mineral nutrition,which makes it highly suitable as a model plant for tropical... Cassava,a tropical food,feed and biofuel crop,has great capacity for biomass accumulation and an extraordinary efficiency in water use and mineral nutrition,which makes it highly suitable as a model plant for tropical crops.However,the understanding of the metabolism and genomics of this important crop is limited.The recent breakthroughs in the genomics of cassava,including whole-genome sequencing and transcriptome analysis,as well as advances in the biology of photosynthesis,starch biosynthesis,adaptation to drought and high temperature,and resistance to virus and bacterial diseases,are reviewed here.Many of the new developments have come from comparative analyses between a wild ancestor and existing cultivars.Finally,the current challenges and future potential of cassava as a model plant are discussed. 展开更多
关键词 cassava genomics yield potential adaptability tropical model
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Comparative transcriptomics revealed enhanced light responses, energy transport and storage in domestication of cassava(Manihot esculenta) 认领 引用 被引量：3
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作者 Zhiqiang XIA Xin CHEN +7 位作者 Cheng LU Meiling ZOU Shujuan WANG Yang ZHANG Kun PAN Xincheng ZHOU Haiyan WANG Wenquan WANG 《Frontiers of Agricultural Science and Engineering》 2016年第4期295-307,共13页
Cassava is a staple food, feed and bioenergy crop important to the world especially in the tropics.Domesticated cassava is characterized by powerful carbohydrate accumulation but its wild progenitor is not.Here, we in... Cassava is a staple food, feed and bioenergy crop important to the world especially in the tropics.Domesticated cassava is characterized by powerful carbohydrate accumulation but its wild progenitor is not.Here, we investigated the transcriptional differences of eight c DNA libraries derived from developing leaf, stem and storage root of cassava cv. Arg7 and an ancestor line,W14, using next generation sequencing system. A total of41302 assembled transcripts were obtained and from these,25961 transcripts with FPKM≥3 in at least one library were named the expressed genes. A total of 2117, 1963 and3584 transcripts were found to be differentially expressed in leaf, stem and storage root(150 d after planting),respectively, between Arg7 and W14 and ascribed to 103,93 and 119 important pathways in leaf, stem and storage root, respectively. The highlight of this work is that the genes involved in light response, such as those for photosystem I(PSA) and photosystem II(PSB), other genes involved in light harvesting, and some of the genes in the Calvin cycle of carbon fixation were specially upregulated in leaf. Genes for transport and also for key rate-limiting enzymes(PFK, PGK and PK, GAPDH)coupling ATP consumption in glycolysis pathway were predominantly expressed in stem, and genes for sucrose degradation(INVs), amylose synthesis(GBSS) and hydrolysis(RCP1, AMYs), the three key steps of starch metabolism, and transport associated with energy translocation(ABC, AVPs and ATPase) and their upstream transcription factors had enhanced expression in storage root in domesticated cassava. Co-expression networks among the pathways in each organs revealed therelationship of the genes involved, and uncovered some of the important hub genes and transcription factors targeting genes for photosynthesis, transportation and starch biosynthesis. 展开更多
关键词 cassava comparative transcriptomics energy transport photosynthesis starch synthesis
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