Plant Biology最新文献

The consequences of flower colour polymorphism on the reproductive success of a neotropical deceptive orchid.

IF 4.2 3区生物学

Plant Biology Pub Date : 2025-03-31 DOI: 10.1111/plb.70020

B L Arida, F Pinheiro, L Laccetti, M G G Camargo, A V L Freitas, G Scopece

{"title":"The consequences of flower colour polymorphism on the reproductive success of a neotropical deceptive orchid.","authors":"B L Arida, F Pinheiro, L Laccetti, M G G Camargo, A V L Freitas, G Scopece","doi":"10.1111/plb.70020","DOIUrl":"https://doi.org/10.1111/plb.70020","url":null,"abstract":"Deceptive plants often exhibit elevated levels of polymorphism. The basis of the association between flower polymorphism and deceptive strategies, however, remains unclear. Epidendrum fulgens, a Neotropical deceptive orchid pollinated by butterflies, has an unexplored intrapopulation flower colour polymorphism. Here, we investigate the consequences of this polymorphism on its reproductive success. We performed field and common garden experiments, aiming to detect pollinator-mediated selection strength and direction over time, and test whether the presence of multiple colour morphs increases species' reproductive success. In the field, we monitored plant reproductive success and floral morphology on two populations over two flowering seasons and performed selection gradient analyses. In the common garden, we assembled plots of cultivated plants with same and different flower colour individuals (i.e., mono- and polymorphic plots), exposed them to pollinators and monitored their reproductive success. In both sites we also monitored the local pollinator community. In the field, colour morphs performed equally, but we found coherences between morphological differentiation and the direction of selection, which was very dynamic. In the common garden, mono- and polymorphic plots also performed equally, with highly variable reproductive success over time. We also found a highly diverse pollinator community. Our results suggest that flower polymorphism in E. fulgens is maintained by a combination of factors, including varying pollinator-mediated selection, assortative mating due to differential pollinator preferences and different phenotype heritability. Natural selection varied across time and space, indicating a dynamic interplay between pollinators and flower morphs.","PeriodicalId":220,"journal":{"name":"Plant Biology","volume":" ","pages":""},"PeriodicalIF":4.2,"publicationDate":"2025-03-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143750381","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Variation in suppression of black-grass by modern and ancestral cereal root exudates.

IF 4.2 3区生物学

Plant Biology Pub Date : 2025-03-26 DOI: 10.1111/plb.70010

D T Hickman, D M Withall, J C Caulfield, D Comont, K Ritz, P Neve, A Rasmussen, M A Birkett

{"title":"Variation in suppression of black-grass by modern and ancestral cereal root exudates.","authors":"D T Hickman, D M Withall, J C Caulfield, D Comont, K Ritz, P Neve, A Rasmussen, M A Birkett","doi":"10.1111/plb.70010","DOIUrl":"https://doi.org/10.1111/plb.70010","url":null,"abstract":"This study aimed to determine the variability of hexaploid wheat (Triticum aestivum), ancestral diploid wheat (T. monococcum) and rye (Secale cereale) root exudate potential to inhibit the arable weed black-grass (Alopecurus myosuroides), in relation to variability in resistance to herbivorous pests and pathogens across the cereal germplasm. As benzoxazinoids are suggested to play a role in resistance against these stressors, and in allelopathy, we also aimed to identify compounds in root exudates. We conducted in vitro and glasshouse bioassays to determine the efficacy of a wide range of crude cereal root exudates and their constituent compounds in inhibiting black-grass in both axenic and biologically-active media. LC-MS analysis was used to characterise constituents of these exudates and differences between hexaploid wheat, diploid wheat and rye. Root development of black-grass was suppressed to various degrees by crude root exudates from these cereals, with the most effective being S. cereale var. Edmondo and T. monococcum MDR037. Benzoxazinoid content of root exudates varied, with ancestral wheat lines and rye exuding fewer of these compounds than hexaploid wheat, but with higher variability between lines. Co-culture with T. aestivum var. Gravity significantly inhibited early shoot growth and biomass of black-grass seedlings, but individual benzoxazinoids had no effect on black-grass in the same system. These data provide evidence that cereal-black-grass interactions are influenced by root exudates, but that their effects cannot be replicated through direct application of individual constituent compounds.","PeriodicalId":220,"journal":{"name":"Plant Biology","volume":" ","pages":""},"PeriodicalIF":4.2,"publicationDate":"2025-03-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143707949","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Monkey as seed dispersers of Neotropical Vanilla involves social learning.

IF 4.2 3区生物学

Plant Biology Pub Date : 2025-03-25 DOI: 10.1111/plb.70018

E R Pansarin

{"title":"Monkey as seed dispersers of Neotropical Vanilla involves social learning.","authors":"E R Pansarin","doi":"10.1111/plb.70018","DOIUrl":"https://doi.org/10.1111/plb.70018","url":null,"abstract":"Social learning comprises the processes by which individuals acquire new information about environment and behaviour through observation and interaction with their parents and members of their community. In the orchid genus Vanilla, seed dispersal is mediated by vertebrates. Although primates have never been observed consuming vanilla pods under experimental conditions, monkeys have been proposed as possible seed dispersers of Vanilla in Central Brazil. Here, I investigate mechanisms involved in the attraction and rewarding of seed dispersers of a Neotropical Vanilla based on field observations, morpho-anatomy of fruits and seeds, analysis of fragrances, reward substances, and examination of seed viability through the digestive tract. In addition, an experiment has been conducted to examine whether fruit consumption in Vanilla may involve some kind of social learning. Dehiscent fruits of V. pompona are consumed by mammals: monkeys, rats, and marsupials. Besides providing nutritive rewards in the placenta and funiculus, the fruit wall is rich in calcium oxalate crystals, which are toxic to mammals. Consequently, seed dispersers access the fruit cavity through the fruit valves. While primates are the main seed dispersers in natural populations, no monkeys consume fruits outside the Vanilla habitat. Vanilla fruits are consumed by both diurnal and nocturnal mammals, evidencing the importance of both visual and olfactory cues in the attraction of seed dispersers. Unrecognized or harmful fruits seem to be a poor choice for consumption in resource-rich environments. Monkeys require a period of resource scarcity to be stimulated and learn how to safely consume Vanilla fruits. After incorporating such fruits into the diet of knowledgeable individuals, the information is transmitted to naïve individuals through social learning. This is the first study to describe monkeys as seed dispersers in orchids.","PeriodicalId":220,"journal":{"name":"Plant Biology","volume":" ","pages":""},"PeriodicalIF":4.2,"publicationDate":"2025-03-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143699274","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Different tools for different trades: contrasts in specialized metabolite chemodiversity and phylogenetic dispersion in fruit, leaves, and roots of the neotropical shrubs Psychotria and Palicourea (Rubiaceae).

IF 4.2 3区生物学

Plant Biology Pub Date : 2025-03-22 DOI: 10.1111/plb.70013

G F Schneider, N G Beckman

{"title":"Different tools for different trades: contrasts in specialized metabolite chemodiversity and phylogenetic dispersion in fruit, leaves, and roots of the neotropical shrubs Psychotria and Palicourea (Rubiaceae).","authors":"G F Schneider, N G Beckman","doi":"10.1111/plb.70013","DOIUrl":"https://doi.org/10.1111/plb.70013","url":null,"abstract":"Plants produce an astonishingly diverse array of specialized metabolites. A crucial step in understanding the origin of such chemodiversity is describing how chemodiversity manifests across the spatial and ontogenetic scales relevant to plant-biotic interactions. Focusing on 21 sympatric species of Psychotria and Palicourea sensu lato (Rubiaceae), we describe patterns of specialized metabolite diversity across spatial and ontogenetic scales using a combination of field collections, untargeted metabolomics, and ecoinformatics. We compare α, β, and γ diversity of specialized metabolites in expanding leaves, unripe pulp, immature seed, ripe pulp, mature seed, and fine roots. Within species, fruit tissues from across ontogenetic stages had ≥α diversity than leaves, and ≤β diversity than leaves. Pooled across species, fruit tissues and ontogenetic stages had the highest γ diversity of all organs, and fruit tissues and ontogenetic stages combined had a higher incidence of organ-specific mass spectral features than leaves. Roots had ≤α diversity than leaves and the lowest β and γ diversity of all organs. Phylogenetic correlations of chemical distance varied by plant organ and chemical class. Our results describe patterns of specialized metabolite diversity across organs and species and provide support for organ-specific contributions to plant chemodiversity. This study contributes to the growing understanding within plant evolutionary ecology of the biological scales of specialized metabolite diversification. Future studies combining our data on specialized metabolite diversity with biotic interaction data and experiments can test existing hypotheses on the roles of ecological interactions in the evolution of chemodiversity.","PeriodicalId":220,"journal":{"name":"Plant Biology","volume":" ","pages":""},"PeriodicalIF":4.2,"publicationDate":"2025-03-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143690424","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Chemical, morphological, and genetic characterization of the floral scent and scent-releasing structures of Gynandropsis gynandra (Cleomaceae, Brassicales).

IF 4.2 3区生物学

Plant Biology Pub Date : 2025-03-20 DOI: 10.1111/plb.70011

B Zenchyzen, S A Schmidt, S Carey, K Merkosky, A P de la Mata, J J Harynuk, J C Hall

{"title":"Chemical, morphological, and genetic characterization of the floral scent and scent-releasing structures of Gynandropsis gynandra (Cleomaceae, Brassicales).","authors":"B Zenchyzen, S A Schmidt, S Carey, K Merkosky, A P de la Mata, J J Harynuk, J C Hall","doi":"10.1111/plb.70011","DOIUrl":"https://doi.org/10.1111/plb.70011","url":null,"abstract":"Flowering plants showcase a remarkable diversity in floral fragrances, colours, and structures, which function harmoniously as signals to attract and guide pollinators. Like visual signals, the scents emitted by flowers can be associated with the attraction of specific pollinator classes. As such, divergence in floral scent composition can be a key isolation mechanism for speciation. Between continents, the leafy vegetable Gynandropsis gynandra possesses differences in morphology, phenology, foliar chemodiversity, and pollinators. Importantly, G. gynandra is pollinated by hawkmoths in Africa, and bees and butterflies in Asia. Here, we combined chemical, morphological, and transcriptome analyses to assess differences in the floral scent and scent-releasing structures between African and Asian G. gynandra accessions, and within flowers of the same accession. The prevalence of nitriles and benzenoids in the floral fragrance of the African and Asian accessions, respectively, corresponds to features typically associated with their differing pollinator classes. Further, we uncovered differences in floral epidermal cell morphology, with papillae present on the petal claws and nectary of the African accession and absent (or reduced) for the Asian accession. Through transcriptomic analyses, we showed that the stalk-like floral structures are putatively involved in terpenoid biosynthesis and emission. However, the epidermal cell morphology and staining suggests that the petals, stamens, and stigma may be involved in scent production of other floral volatile classes (e.g., nitrogen-containing compounds). These additional phytochemical and morphological distinctions between African and Asian accessions suggest that the divergent forms of G. gynandra may merit taxonomic recognition at subspecies level.","PeriodicalId":220,"journal":{"name":"Plant Biology","volume":" ","pages":""},"PeriodicalIF":4.2,"publicationDate":"2025-03-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143661820","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Sinolobotheca gen. nov., a Late Devonian ovule without cupule and its implication for integument functions

IF 4.2 3区生物学

Plant Biology Pub Date : 2025-03-20 DOI: 10.1111/plb.13774

D. Wang, Y. Pan, Y. Zhou, Lu Liu, M. Qin, Le Liu

引用次数: 0

Plant sexual reproduction is influenced by fire frequency: evidence from a resprouting herb in Chaco ecosystems.

IF 4.2 3区生物学

Plant Biology Pub Date : 2025-03-17 DOI: 10.1111/plb.70017

M L Tosatto, R Aguilar, L M Carbone

{"title":"Plant sexual reproduction is influenced by fire frequency: evidence from a resprouting herb in Chaco ecosystems.","authors":"M L Tosatto, R Aguilar, L M Carbone","doi":"10.1111/plb.70017","DOIUrl":"https://doi.org/10.1111/plb.70017","url":null,"abstract":"Reduced competition and increased availability of abiotic resources shortly after a fire can favour growth and flowering of herbaceous species. These changes may also affect the pollinator community, reproductive success, and, potentially, the characteristics of progeny. However, anthropogenic increases in the frequency of fires could reverse the beneficial effects of fire. We evaluate the effect of fire frequency on sexual expression, pollination, female reproductive success, and early progeny vigour of Solanum palinacanthum, an andromonoecious resprouting herb in South American Chaco ecosystems. Measurements were performed at six sites along a gradient of fire frequency, ranging from 0 to 5 fires over 22 years. We found that plant size and the proportion of hermaphrodite (relative to male) flowers increased at intermediate fire frequency sites (twice burned) compared to unburned sites, but both declined at high-fire frequency sites. Pollinator visits were also more frequent in plants from the area with intermediate fire frequency. Although fire frequency did not enhance the probability of fruit set, it increased total fruit number in plants from the site burned twice. Seeds from sites with intermediate fire frequency had both higher mass and germination rates. Soil resources and maternal environmental effects shaped by fire frequency play a key role in the sexual reproduction and early progeny vigour of S. palinacanthum. Nonetheless, increased fire frequency due to human activities may override the beneficial effects of fire on plant reproduction.","PeriodicalId":220,"journal":{"name":"Plant Biology","volume":" ","pages":""},"PeriodicalIF":4.2,"publicationDate":"2025-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143646702","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Drought affects Fe deficiency-induced responses in a purple durum wheat (Triticum turgidum subsp. durum) genotype.

IF 4.2 3区生物学

Plant Biology Pub Date : 2025-03-17 DOI: 10.1111/plb.70012

G Quagliata, M D G Molina, G Mannino, E Coppa, M N Saidi, S Palombieri, F Sestili, G Vigani, S Astolfi

{"title":"Drought affects Fe deficiency-induced responses in a purple durum wheat (Triticum turgidum subsp. durum) genotype.","authors":"G Quagliata, M D G Molina, G Mannino, E Coppa, M N Saidi, S Palombieri, F Sestili, G Vigani, S Astolfi","doi":"10.1111/plb.70012","DOIUrl":"https://doi.org/10.1111/plb.70012","url":null,"abstract":"Iron (Fe) is essential for plants and humans, with over 2 billion people suffering deficiency disorders because most plant foods, including cereals, are low in Fe. Durum wheat, a staple crop in Mediterranean regions, is facing increased droughts, which reduce plant yield and ability to acquire and use Fe. Therefore, understanding mechanisms underlying Fe acquisition and accumulation in durum wheat under drought is essential for both agronomic and nutritional purposes. Here, a durum wheat (Triticum turgidum subsp. durum) genotype with a purple grain pericarp was grown hydroponically under adequate (80 μM) or limited (10 μM) Fe, with or without water stress (induced with 10% PEG 6000) for 6 days. Fe accumulation decreased under Fe deficiency and drought, with the highest phytosiderophore (PS) release in Fe-deficient plants. Interestingly, despite adequate Fe availability, drought inhibited Fe accumulation in roots. This response was accompanied by increased release of PS from roots, although the increase was less than that observed with single or combined Fe deficiency. Both TdIRT1 and TdYS15 were upregulated by Fe deficiency but downregulated by drought and the combined stress. Drought stress and Fe deficiency led to increased ABA production, being 250-fold higher with respect to controls. TdIRT1 downregulation in plants exposed to the combined stress suggests a trade-off between water and Fe stress responses. Our findings demonstrate that the response to combined stress differs from, and is rarely additive to, the response to a single stressor, reinforcing the complexity of plant adaptation to combined environmental stresses.","PeriodicalId":220,"journal":{"name":"Plant Biology","volume":" ","pages":""},"PeriodicalIF":4.2,"publicationDate":"2025-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143646678","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Arabidopsis GH3.10 conjugates jasmonates.

IF 4.2 3区生物学

Plant Biology Pub Date : 2025-03-17 DOI: 10.1111/plb.70001

B Ni, M Klein, B Hossbach, K Feussner, E Hornung, C Herrfurth, M Hamberg, I Feussner

{"title":"Arabidopsis GH3.10 conjugates jasmonates.","authors":"B Ni, M Klein, B Hossbach, K Feussner, E Hornung, C Herrfurth, M Hamberg, I Feussner","doi":"10.1111/plb.70001","DOIUrl":"https://doi.org/10.1111/plb.70001","url":null,"abstract":"Jasmonates regulate plant development and defence. In angiosperms, the canonical bioactive jasmonate is jasmonoyl-isoleucine (JA-Ile), which is formed in Arabidopsis thaliana by JAR1 and GH3.10. In contrast to other jasmonate biosynthesis or perception mutants, however, gh3.10 jar1 knockout lines are still fertile. Therefore we investigated whether further jasmonates and GH3 enzymes contribute to regulation of fertility. Jasmonate levels were analysed by liquid chromatography-mass spectrometry. The substrate range of recombinant GH3.10 and related GH3 enzymes was studied using non-targeted ex vivo metabolomics with flower and leaf extracts of A. thaliana and in vitro enzyme assays. Jasmonate application experiments were performed to study their potential bioactivity. In flowers and wounded leaves of gh3.10 jar1 knockout lines JA-Ile was below the detection limit. While 12-hydroxy-JA was identified as the preferred substrate of GH3.10, no other recombinant GH3 enzymes tested were capable of JA-Ile formation. Additional JA conjugates found in wounded leaves (JA-Gln) or formed in flowers upon MeJA treatment in the absence of JA-Ile (JA-Gln, JA-Asn, JA-Glu) were identified. The aos gh3.10 jar1 was introduced as a novel tool to test for the bioactivity of JA-Gln to regulate fertility. This study found JAR1 and GH3.10 are the only contributors to JA-Ile biosynthesis in Arabidopsis and identified a number of JA conjugates as potential bioactive jasmonates acting in the absence of JA-Ile. However, their contribution in regulating fertility is yet to be conclusively determined.","PeriodicalId":220,"journal":{"name":"Plant Biology","volume":" ","pages":""},"PeriodicalIF":4.2,"publicationDate":"2025-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143646675","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Green, variegated, and albino Cremastra variabilis provide insight into mycoheterotrophic evolution associated with wood-decaying fungi.

IF 4.2 3区生物学

Plant Biology Pub Date : 2025-03-17 DOI: 10.1111/plb.70014

K Suetsugu, H Okada

{"title":"Green, variegated, and albino Cremastra variabilis provide insight into mycoheterotrophic evolution associated with wood-decaying fungi.","authors":"K Suetsugu, H Okada","doi":"10.1111/plb.70014","DOIUrl":"https://doi.org/10.1111/plb.70014","url":null,"abstract":"With approximately 31,000 species, orchids begin life as mycoheterotrophs, relying on fungi to meet their carbon demands. Notably, some green orchids retain the ability to acquire carbon through fungal associations (partial mycoheterotrophy) and occasionally produce albino or, more rarely, variegated phenotypes. A linear relationship has been observed between leaf chlorophyll content and dependence on fungal-derived carbon, particularly in orchids associated with ectomycorrhizal (ECM) fungi, but whether such plasticity is similarly robust among orchids associated with non-ECM fungi remains underexplored. Here, we focused on the green, variegated, and albino forms of Cremastra variabilis, which likely lack ECM associations, to investigate (i) whether the degree of mycoheterotrophy, indicated by 13C enrichment, correlates with chlorophyll content, and (ii) whether nutritional shifts align with changes in plant structure and mycorrhizal communities. Our results show that rhizoctonia fungi were dominant in green individuals with high chlorophyll levels and lacking coralloid rhizomes, whereas albino and most variegated individuals possessing coralloid rhizomes primarily associate with Psathyrellaceae fungi. Chlorophyll content and carbon stable isotope abundances were negatively correlated, indicating a gradient of increasing mycoheterotrophy from green to albino forms in individuals with coralloid rhizomes. In conclusion, C. variabilis maintains a flexible balance between photosynthesis and mycoheterotrophy, likely shaped by its subterranean morphology and fungal associations, with wood-decaying Psathyrellaceae fungi providing greater support for mycoheterotrophic nutrition than rhizoctonia fungi.","PeriodicalId":220,"journal":{"name":"Plant Biology","volume":" ","pages":""},"PeriodicalIF":4.2,"publicationDate":"2025-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143646681","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0