Chinese herbal medicine slow-release fertilizer for zizania aquatica

A technology of Chinese herbal medicine and slow-release fertilizer, which is applied in the direction of fertilization device, fertilizer mixture, application, etc., can solve the problems of unfavorable fertilization amount, waste, soil salinization, etc. long lasting effect

Inactive Publication Date: 2015-07-22
平越
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Generally, the method of fertilizing Zizania is not conducive to the calculation of fertilization amount, it is easy to cause waste, and it is easy to cause soil salinization

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0010] Various components are mixed according to the following proportions: Angelica dahurica: 13 parts; Baibu: 12 parts; Gentiana: 1 part; Salt Snake: 2 parts; Huangteng: 3 parts; Meiren: 3 parts.

Embodiment 2

[0012] Various components are mixed according to the following proportions: Angelica dahurica: 16 parts; Baibu: 13 parts; Gentiana: 4 parts; Salt Snake: 3 parts; Huangteng: 6 parts; Meiren: 5 parts.

[0013] The fertilizer of the present invention has better promoting effect on the growth and development of Zizania zizania and increasing yield, and is beneficial to the increase of the growth density, weight of 100 buds and standard length of buds and leaves of Zizania zizania. In the present invention, when fertilizing 40 kg / mu of Zizania in the experiment, the output of Zizania dry leaves reaches 148.6kg / mu, and the output of Zizania dry leaves using traditional nitrogen fertilizer is 89.3kg / mu, which shows that the yield is obviously improved.

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PUM

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Abstract

The invention discloses a Chinese herbal medicine slow-release fertilizer for zizania aquatica. The Chinese herbal medicine slow-release fertilizer for zizania aquatica is characterized by comprising the following components in parts by weight: 13-16 parts of radix angelicae, 12-13 parts of radix stemonae, 20-26 parts of radix ampelopsis, 13-26 parts of herba polygoni perfoliati, 10-12 parts of wild ginger, 1-3 parts of rhizoma paridis, 1-4 parts of gentiana macrophylla, 2-3 parts of japalura polygonata, 3-6 parts of herba fibraureae recisae and 3-5 parts of palm kernels. The fertilizer provided by the invention is not only capable of improving the output, but also capable of saving the fertilizer cost and preventing the salinization of soil, and accords with the strategic target of agricultural sustainable development of the country.

Description

technical field [0001] The invention relates to a fertilizer formula, in particular to a slow-release fertilizer of Zizania zizania Chinese herbal medicine, which belongs to the technical field of agriculture. Background technique [0002] Zizania is a perennial emergent aquatic herb. With rhizomes, aboveground stems can produce 23 tillers. Tiller clusters are formed, the stalks are erect and strong, with adventitious roots at the base. After the main stem and tiller branches enter reproductive growth, if the base is parasitized by Zizania smut, they will not grow normally and form oval or nearly round fleshy stems. Leaves flat, long lanceolate, 30-100 cm long, 3 cm wide, awn-like acuminate at the apex, slightly tapering or narrowing at the base, rough above and margins, smooth below, midrib raised on the back. Leaf sheaths are long and thick, embracing each other to form a "pseudostem". The flowering and fruiting period is autumn and winter, the panicle is large, 30-60 c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00
Inventor 平越
Owner 平越
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