A. Yu. Belyaev, N. A. Kruglikov, I. V. Kochev, D. A. Krylova
{"title":"Using Extreme Physical Impacts to Study Properties of Hard Seeds of Legume Plants","authors":"A. Yu. Belyaev, N. A. Kruglikov, I. V. Kochev, D. A. Krylova","doi":"10.1134/S1062873824707645","DOIUrl":null,"url":null,"abstract":"<p>Different physical impacts are used to overcome the hard-seededness of legumes. The germination of yellow melilot and meadow clover seeds is shown to grow after cryotreatment. In licorice and astragalus, germination increases only after treating their seeds with hydrostatic pressure. It is assumed that liquid oxygen stimulates the development of yellow melilot seedlings. The origin of licorice seeds is found to affect their deformation: resistance to deformation (hardening) is determined by the seed coat (in arid areas) or by cotyledons (if excess moisture).</p>","PeriodicalId":504,"journal":{"name":"Bulletin of the Russian Academy of Sciences: Physics","volume":"88 9","pages":"1423 - 1430"},"PeriodicalIF":0.4800,"publicationDate":"2024-10-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Bulletin of the Russian Academy of Sciences: Physics","FirstCategoryId":"1085","ListUrlMain":"https://link.springer.com/article/10.1134/S1062873824707645","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"Physics and Astronomy","Score":null,"Total":0}
引用次数: 0
Abstract
Different physical impacts are used to overcome the hard-seededness of legumes. The germination of yellow melilot and meadow clover seeds is shown to grow after cryotreatment. In licorice and astragalus, germination increases only after treating their seeds with hydrostatic pressure. It is assumed that liquid oxygen stimulates the development of yellow melilot seedlings. The origin of licorice seeds is found to affect their deformation: resistance to deformation (hardening) is determined by the seed coat (in arid areas) or by cotyledons (if excess moisture).
期刊介绍：
Bulletin of the Russian Academy of Sciences: Physics is an international peer reviewed journal published with the participation of the Russian Academy of Sciences. It presents full-text articles (regular, letters to the editor, reviews) with the most recent results in miscellaneous fields of physics and astronomy: nuclear physics, cosmic rays, condensed matter physics, plasma physics, optics and photonics, nanotechnologies, solar and astrophysics, physical applications in material sciences, life sciences, etc. Bulletin of the Russian Academy of Sciences: Physics focuses on the most relevant multidisciplinary topics in natural sciences, both fundamental and applied. Manuscripts can be submitted in Russian and English languages and are subject to peer review. Accepted articles are usually combined in thematic issues on certain topics according to the journal editorial policy. Authors featured in the journal represent renowned scientific laboratories and institutes from different countries, including large international collaborations. There are globally recognized researchers among the authors: Nobel laureates and recipients of other awards, and members of national academies of sciences and international scientific societies.
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