条件筛选
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How does the dawn redwood reproduce? A detailed guide to common propagation methods
The dawn redwood can be propagated by cuttings or by seed. Sowing is done in mid-to-late March each year, and seeds from a mother dawn redwood tree are all you need, but the germination rate is not very high, so many people use the cutting method. Cuttings can be taken in all three seasons of spring, summer and autumn.
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Why does lotus root turn black? A detailed analysis of the causes of blackening
Why does lotus root turn black
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What to do when winter melon does not grow new roots? Causes and control measures
Causes of winter melon not growing new roots and control measures
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What kind of environmental conditions does watermelon cultivation require?
The environment required for watermelon cultivation