| scarify |
To scratch or break the hard coat of some seeds, so they will germinate easily. Fine sandpaper or just soaking the seed will do the trick.
출처: www.ukallotments.info/advice/glossary/glossary-s.p...
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| scarification |
Read the entry on pretreating seeds first. OK So the seed coat is hard. A water bath will likely not soften it enough to allow for imbibition (for the seed to take up water). Use a knife of file to gently scrape away a bit of the seed coat. If the scrape is too deep, the seed will be damaged. Fine sandpaper will also work well. Depending on the seed's variety, soaking it for a few hours after scrarification may be necessary --or at least helpful-- in speeding germination.
출처: www.earthandtable.com/glossary/gardening/practices...
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| scarlatina |
scarlet fever, an acute contagious disease characterized by sore throat, strawberry tongue, fever, pinpoint scarlet rash, and rapid pulse.
출처: homeoinfo.com/05_repertory/language/skin_eruption_...
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| scarification |
loosening top soil or breaking up the forest floor to improve conditions for seed germination or tree planting. Also refers to nicking or abrading the hard seed coat of some species to aid germination.
출처: www.sfrc.ufl.edu/Extension/ssfor11.htm
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| scar tissue |
fibrotic tissue that is vascular, pale, contracted, and occurs with healing
출처: www.spinehospital.com/education/gl_7.html
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