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Soilless (substrate) vegetable cultivation: how much profit is there?
The key feature of soilless cultivation is growing plants without the nurturing of soil. Of course, soilless cultivation has advantages, but it also has disadvantages. First, let's introduce the advantages...
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Detailed Guide to Preparing Wheat Grain Substrate
Formula and treatment: 100 kg wheat grain, 10-20 kg dried stored fermented manure-straw or rice husk. 1-2 kg calcium carbonate or gypsum powder. Wheat grain is rich in nutrients and promotes vigorous mycelial growth. To prevent premature decline of mycelial vigor, add 50 g magnesium sulfate and 100 g monopotassium phosphate per 100 kg wheat grain for better results. Choose wheat grains that are plump with thick hulls and free of insect damage or broken grains. Generally, aged wheat that has undergone a dormancy period gives better soaking results, absorbing water and softening quickly. Soak the wheat grains in 1%-2% lime water, with the water level higher
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