Aging is a part of life, and plants are no exception. The life cycle of a plant is felt in gene banks that store plant materials, such as seeds. Plant materials in gene banks may be accessed by farmers, researchers, conservationists, ...
Molecular & Computational biology
Apr 3, 2023
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Genebanks collect vast collections of plants and detailed passport information, with the aim of preserving genetic diversity for conservation and breeding. Genetic characterisation of such collections has also the potential ...
Molecular & Computational biology
Aug 16, 2021
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Biodiversity goes beyond species diversity. Another important aspect of biodiversity is genetic variation within species. A notable example is the immense variety of cultivars and landraces of crop plants and their wild progenitors. ...
Plants & Animals
Nov 14, 2018
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U.S. Department of Agriculture (USDA) scientists are creating a backup storage site or "genebank" for citrus germplasm in the form of small buds, called shoot tips, which have been cryopreserved—that is, plunged into liquid ...
Ecology
Jul 23, 2013
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The evolutionary biologist Stephen Jay Gould once asked whether the living world would be different "if the tape were played twice." If there were a duplicate Earth evolving quietly beside ours, would we observe the emergence ...
Biotechnology
Jul 17, 2013
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DNA barcode sequencing without the amplification of DNA by PCR beats the problem of false positives which can inflate estimates of biodiversity, finds a study published in BioMed Central and BGI Shenzhen's open access journal ...
Biotechnology
Mar 26, 2013
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Familiar blueberries and their lesser-known wild relatives are safeguarded by U.S. Department of Agriculture (USDA) scientists and curators at America's official blueberry genebank. The plants, collected from throughout the ...
Biotechnology
May 5, 2011
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As the fate of Europe's largest collection of fruit and berries hangs in the balance of a Russian court decision, the Global Crop Diversity Trust issued an urgent appeal for the Russian government to embrace its heroic tradition ...
Plants & Animals
Aug 7, 2010
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A unique collection of St. John's wort (Hypericum) curated by Agricultural Research Service (ARS) scientists in Ames, Iowa, is providing university collaborators with genetically diverse, well-documented sources of this herb ...
Other
Mar 30, 2010
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