Multi-effect liquid surface fertilizer for petasites palmata
A liquid level and fertilizer technology, applied in the field of wild mushroom planting, to solve the problem of treatment, solve the prevention and control of diseases and insect pests, and ensure the effect of rapid growth
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Embodiment 1
[0024] A kind of multi-effect liquid surface fertilizer for Chinese radishes, is characterized in that its component and content are as follows:
[0025]
[0026] Urea is the main component of foliar fertilizer. On the one hand, the demand for nitrogen fertilizer in Chinese yam is huge. As a high-nitrogen fertilizer, urea can quickly supplement nitrogen fertilizer for the growth of yam. On the other hand, urea can stimulate the cutin of epidermal cells. The cuticle has a softening effect. The cuticle is composed of a long carbon chain fatty acid polymer with hydroxyl and carboxyl groups. The molecular gap of this polymer and the hydroxyl and carboxyl hydrophilic groups on the molecules can allow the aqueous solution to penetrate into the leaves. Urea can accelerate the infiltration of other nutrients in foliar fertilizers. Since iron, zinc and phosphorus elements are easily fixed by the soil, a lot of waste will be caused by the usual fertilization methods, and it will also...
Embodiment 2
[0036] A kind of multi-effect liquid surface fertilizer for Chinese radishes, is characterized in that its component and content are as follows:
[0037]
[0038]
[0039] Urea is the main component of foliar fertilizer. On the one hand, the demand for nitrogen fertilizer in Chinese yam is huge. As a high-nitrogen fertilizer, urea can quickly supplement nitrogen fertilizer for the growth of yam. On the other hand, urea can stimulate the cutin of epidermal cells. The cuticle has a softening effect. The cuticle is composed of a long carbon chain fatty acid polymer with hydroxyl and carboxyl groups. The molecular gap of this polymer and the hydroxyl and carboxyl hydrophilic groups on the molecules can allow the aqueous solution to penetrate into the leaves. Urea can accelerate the infiltration of other nutrients in foliar fertilizers. Since iron, zinc and phosphorus elements are easily fixed by the soil, a lot of waste will be caused by the usual fertilization methods, and ...
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