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Step 4: Rub the seeds gently for
altering their seed coat
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This pretreatement method to
improve germination of seeds may
be used with sandpaper. To break
gently the seed coat, rub slowly
your seeds between two sheets of
sandpaper. A tool like this
homemade seed scuffer presented
in this tutorial can be made to
sratch and scarify seeds more
easily. |
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Learn how to rub gently the seed
coat to encourage seed
germination. |
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Detailed instructions |
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| Seed Scarification
Techniques |
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