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What are the formulas for persimmon ripening agents? Introduction to common preparation methods
You can dilute 3-5 kg of lime with water, or add 11.9 ml of 40% ethephon to 200 kg of water; these are both common formulas for persimmon ripening agents. But it is generally recommended to let it ripen naturally, or to seal ripe apples (bananas) together with unripe persimmons in a container
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Can raw gypsum be used in mushroom cultivation substrate formulas?
Is it okay to use raw gypsum in mushroom cultivation substrate formulas?
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Formulas and Mixing Methods for Growing Orchids with Pine Needles
Formulas for Growing Orchids with Pine Needles
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How to mix pine bark for growing orchids? Practical formula sharing
Formulas for growing orchids with pine bark
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