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

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

CN104692912AInactive Publication Date: 2015-06-10GUANGDE ZHIYUN BAMBOO SHOOT
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  • Multi-effect liquid surface fertilizer for petasites palmata
  • Multi-effect liquid surface fertilizer for petasites palmata
  • Multi-effect liquid surface fertilizer for petasites palmata

Examples

Experimental program
Comparison scheme
Effect test

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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Abstract

The invention discloses a multi-effect liquid surface fertilizer for petasites palmata. The multi-effect liquid surface fertilizer comprises the following components in content: 5g / L of urea, 3g / L of iron nitrate, 1g / L of zinc nitrate, 3g / L of ammonium phosphate, 0.5g / L of a surfactant, 0.5g / L of biochemical humic acid and 0.05g / L of a pH stabilizer, as well as plant ash and a trichoderma fungicide. Compared with the prior art, the multi-effect liquid surface fertilizer disclosed by the invention has the following advantages: the nutrients can be rapidly supplemented in a rapid growth period of the petasites palmata, the fast growth of plants is ensured, and the treatment problem of wastes in rural agricultural production is effectively solved, thereby being economical and environment-friendly and solving the problems that the petasites palmata is afraid of water and water stains; and furthermore, through the scheme of adding the plant ash and the trichoderma fungicide, major elements are supplemented, the problem of preventing and treating plant diseases and insect pests is solved, and the labor intensity in field management is greatly reduced.

Description

technical field [0001] The invention relates to the technical field of Chinese radish planting, in particular to a multi-effect liquid surface fertilizer used for Chinese radish. Background technique [0002] Mountain turnip is called palm-leaf butterbur in Chinese, PetasitespalmataA.Gray in English, alias palm-leaf vegetable, old mountain celery, big leaf, snake head grass, water clock Liutou black pumpkin, wild rice melon, pumpkin notoginseng, wild pumpkin , wild gourd head, black blind, coltsfoot, golden stone grass, water bucket, etc., are perennial herbaceous plants in the family Asteraceae. It generally grows in wetlands in forests or bushes above 300 meters above sea level. Wild radish is fresh, tender, delicious, and rich in nutrition. As a vegetable, Chinese radish has a long history. It has long been recorded in the Book of Songs. Litmus is not only edible, but also has high medicinal value. The rhizome and petiole residues can be used as medicine. The saponins ...

Claims

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Application Information

Patent Timeline
10 Jun 2015
Publication
CN104692912A
IPC
C05G3/00; C05F17/00
CPC
C05B7/00; C05F3/00; C05F9/04; C05G3/00; C05C5/00; C05C9/00; C05D1/00; C05F5/00
Inventors
胡志云