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1. Nitrous oxide induces polyploidy in grapevine NSTL国家科技图书文献中心

Ayşe Õzer |  Zeki Kara -  《Acta Physiologiae Plantarum》 - 2025,47(6) - 1~10 - 共10页

摘要: determined that N_2O was effective in inducing polyploidy |  rate of polyploidy by N_2O in Vitis vinifera L. grape |  development of polyploid forms in viticulture has recently | The global grape breeding field requires the |  development of grape varieties that can meet the ever
关键词: Chloroplast number |  Flow cytometry analysis |  Triploid |  Polyploidy breeding |  Vitis vinifera L.

2. Polyploidy linked with species richness but not diversification rates or niche breadth in Australian Pomaderreae (Rhamnaceae) NSTL国家科技图书文献中心

Timothy A,Hammer |  Thais,Vasconcelos... -  《Annals of Botany》 - 2025,135(3) - 531~548 - 共18页

摘要:Abstract Background and Aims Polyploidy is an |  Results Polyploidy is extensive across the tribe, with |  positive relationship between polyploidy and genus size |  positive relationship between polyploidy and |  diversification rates. Polyploidy did not result in
关键词: Australian flora |  diversification |  niche space |  phylogenomics |  polyploidy |  Rhamnaceae |  turnover |  woody

3. Polyploidy and environmental stress response: a comparative study of fern gametophytes NSTL国家科技图书文献中心

Jennifer Blake-Mahmu... |  Emily B. Sessa... -  《The New Phytologist》 - 2025,245(2) - 885~898 - 共14页

摘要: temperature and drought regimes. Polyploidy is widespread in |  counterparts, suggesting that polyploidy may confer enhanced | , these results suggest that polyploidy may provide some |  diploid and polyploid species.Polyploids generally | Climate change is rapidly altering natural
关键词: climate change |  drought |  fern |  gametophyte |  polyploidy |  temperature

4. Polyploidy confers better cold tolerance in Daphnia NSTL国家科技图书文献中心

Pecl, Ivan |  Blier, Pierre U.... -  《Oikos》 - 2025,2025(3) - 共9页

摘要: distribution of polyploid organisms, the causes of this |  polyploid clones of Daphnia pulex compared to the one of |  possible reasons for polyploid preponderance in subarctic | Despite decades of studies on the differential |  pattern have yet to be elucidated. This study aimed to
关键词: body size |  cell size |  CTmin |  Daphnia |  ploidy |  temperature

5. Association of polyploidy with seed mass/germination in angiosperms: a review NSTL国家科技图书文献中心

Baskin, Jerry M. |  Baskin, Carol C. -  《Planta》 - 2025,261(1) - 共20页

摘要: -> polyploidy) was more likely to be positively associated |  association (positive, none or negative) of polyploidy with |  association of polyploidy with seed germination. | Main conclusionPolyploidization (diploidy |  with seed mass than with seed
关键词: Allopolyploidy |  Autopolyploidy |  Neopolyploidy |  Seed germination |  Seed mass

6. Chromosome number change, polyploidy, and genetic composition in Micranthes nelsoniana (Saxifragaceae) in the Kamchatka Peninsula NSTL国家科技图书文献中心

Fukuda, Tomoko |  Chernyagina, Olga A.... -  《Plant Systematics and Evolution》 - 2025,311(2) - 共16页

摘要:-Chukotka region suggest that polyploidy and genetic | Micranthes nelsoniana is called a species |  complex. Although many M. nelsoniana varieties with |  different morphologies are known, the boundaries of the |  varieties are unclear. In Kamchatka, particularly large
关键词: Allele combination |  cpDNA Network |  rITS |  SplitTree

7. Revisiting Citrus Rootstocks Polyploidy as a Means to Improve Drought Resilience: Sometimes Less Is More NSTL国家科技图书文献中心

Costa, Lucas da Silv... |  Filho, Mauricio Anto...... -  《Plant, Cell & Environment》 - 2025,48(1) - 149~163 - 共15页

摘要:Polyploid varieties have been suggested as an |  alternative approach to promote drought tolerance in citrus |  crops. In this study, we compared the responses of |  diploid and tetraploid Sunki 'Tropical' rootstocks to |  water deficit when grafted onto 'Valencia' sweet
关键词: osmotic adjustment |  phytohormone |  scion-rootstock interaction |  stress tolerance |  water deficit

8. Polyploidy‐mediated variations in glutamate receptor proteins linked to Fusarium wilt resistance in upland cotton NSTL国家科技图书文献中心

Stephen Parris |  John T. Lovell... -  《The Plant Journal》 - 2025,122(1) - 共4页

摘要:SUMMARY Cotton production in the US faces a |  serious threat from Fusarium oxysporum f. sp | . vasinfectum race 4 (FOV4), a soil‐borne fungus causing |  Fusarium wilt by infecting the roots and vascular system |  of susceptible cotton, leading to rapid wilting and
关键词: Gossypium hirsutum |  Fusarium oxysporum f. sp. vasinfectum race 4 (FOV4) |  glutamate receptor‐like |  calcium channel |  biotic resistance

9. Plant growth Enhancement in Colchicine-Treated Tomato Seeds without Polyploidy Induction NSTL国家科技图书文献中心

Obando-Gonzalez, Ros... |  Martinez-Hernandez, ...... -  《Plant Molecular Biology》 - 2025,115(1) - 共17页

摘要:Plant breeding plays a pivotal role in the |  development of improved tomato cultivars, addressing various |  challenges faced by this crop worldwide. Tomato crop yield |  is affected by biotic and abiotic stress, including |  diverse pathogens and pests, extreme temperatures
关键词: Genetic diversity |  Transcriptome |  Single nucleotide polymorphisms |  Plant hormones |  Plant vigor

10. Allelopathic activity of coffee extracts: implications for germination and initial growth in select weeds and polyploidy in Lactuca sativa L NSTL国家科技图书文献中心

da Rosa, Sttela Dell... |  de Oliveira Vilela, ...... -  《Journal of toxicology and environmental health,Part A》 - 2025,88(1/6) - 250~262 - 共13页

摘要:Coffee beans contain compounds with |  allelopathic activity, such that some beans that do not meet |  quality standards might rather be used to obtain a |  natural herbicide which consequently might be employed |  to control undesired plants and avoid economic
关键词: Bidens pilosa L |  coffea arabica L |  cyperus rotundus L |  natural herbicide |  Germination
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