researcher holds small stemmed glass flask with soil test strip
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Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners.
researcher holds small stemmed glass flask with soil test strip |
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| navigate by keyword : earth microscope sprout plant seed biology botany grass science crop production stem soil laboratory culture growth flower flora liquid water alkaline color litmus paper acid balance neutral base indicator acidic natural element season nature spring green floral foliage botanical organic tropical microbiology ecology study equipment biochemistry environment education development |
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| Researcher holds small-stemmed glass flask with soil with Ph test strip. Scientific research in botany concept |
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Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners. |
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