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What are the methods for grading orchid seedlings?
Promote Chinese orchid culture, spread orchid knowledge. One, smell the fragrance: orchids are fragrant without needing an audience; those with a clear, not muddy, fragrance are top grade. Two, look at the posture: those with a well-proportioned whole plant and harmonious flowers and leaves are good. Three, look at the color: flower colors that are a pure single color and pale green are best, dark green is...
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There are 3 paths to upgrading your dining table, and everyone from those earning 100,000 yuan a year to 10 million yuan a year is using them
Fox used to occasionally browse some domestic home-sharing communities, but after browsing a lot, it all started to feel the same. For example, this is a typical "Japanese-style dining room." It has both the warm texture of solid wood tables and chairs and cotton-linen tablecloths, and also iron...
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Medicinal Resources of Bletilla striata and Quality Grading of Seeds and Seedlings
Medicinal Resources of Bletilla striata and Quality Grading of Seeds and Seedlings (I) Seed Testing and Quality Grading 1. Sampling The maximum mass of a seed lot is 10 kg. The experimental sample is taken by the hand-halving method. The minimum submitted sample is 3 g, and the minimum purity analysis sample is...
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