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Organic corn medicinal fertilizer and preparation method thereof

A technology of organic corn and medicinal fertilizer, which is applied to the preparation of organic fertilizers, organic fertilizers, and the treatment of bio-organic parts. It can solve the problems of poor pertinence, achieve high potassium content, improve physical and chemical properties, and water and fertility retention. strong effect

Active Publication Date: 2012-03-28
江苏袁氏新型肥料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] The existing green medicinal fertilizers are not specially developed for certain crops, and their pertinence is not strong

Method used

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  • Organic corn medicinal fertilizer and preparation method thereof
  • Organic corn medicinal fertilizer and preparation method thereof
  • Organic corn medicinal fertilizer and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0052] A kind of organic corn medical fertilizer described in the present embodiment is made up of the raw material of following parts by weight (kg): Imperata 10kg, pig's cattail 10kg, pulsatilla 5kg, corn stalk 25kg, farmyard manure (human and animal excrement with water content≤30%) )50kg.

[0053] The preparation method comprises the following steps: preparing according to the weight parts of the above-mentioned raw materials:

[0054] 1) Cut off the corn stalks (2CM length is appropriate);

[0055] 2) Cut off Imperata Imperata and pig's scorpion (1CM length is advisable).

[0056] 3) Wash the Pulsatilla pulsatilla twice with water, dry it in the sun until it wilts, and then cut it off (the length of 1 cm is suitable). Put it into water and boil for 20 minutes (Pulsatilla : Clear water weight ratio = 1: 10), separate liquid and slag. Liquid and residue are collected separately in clean stainless steel buckets.

[0057] 4) Stir the cut corn stalks + cut Imperata + farmy...

Embodiment 2

[0065] A kind of organic corn medicinal fertilizer described in the present embodiment is made up of the following raw materials in parts by weight (kg): 15 kg of Imperata iridatus, 15 kg of Porcini chinensis, 3 kg of Pulsatilla chinensis, 30 kg of corn stalks, and 30 kg of farmyard manure (human and animal excrement). The preparation method and steps of a kind of organic corn medicinal fertilizer described in this embodiment are the same as those in Embodiment 1.

Embodiment 3

[0067] A kind of organic corn medicinal fertilizer described in the present embodiment is made up of the following raw materials in parts by weight (kg): 19 kg of Imperata praecox, 20 kg of chrysalis, 5 kg of Pulsatilla stalks, 20 kg of corn stalks, and 60 kg of manure (human and animal excrement). The preparation method and steps of a kind of organic corn medicinal fertilizer described in this embodiment are the same as those in Embodiment 1.

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Abstract

The invention relates to the field of medicinal fertilizers, in particular to an organic corn medicinal fertilizer and a preparation method thereof. The organic corn medicinal fertilizer comprises the following raw materials in part by weight: 10 to 19 parts of imperatorin, 10 to 20 parts of tender catchweed bedstraw herb, 1 to 5 parts of Chinese pulsatilla root, 20 to 30 parts of corn straw and 30 to 60 parts of farm fertilizer. The preparation method comprises the following steps of: cutting the corn straw, the imperatorin and the tender catchweed bedstraw herb off; washing the Chinese pulsatilla root, cutting the Chinese pulsatilla root off, boiling the cut Chinese pulsatilla root in water, and separating and collecting Chinese pulsatilla root decoction and Chinese pulsatilla root residues; composting, wherein a composting surface is formed at each height of 10 to 15 centimeters; spraying the Chinese pulsatilla root decoction on each composting surface until finishing composting; and covering composts by using a plastic film and sealing until the composts are decomposed thoroughly. By the organic corn medicinal fertilizer, the aims of 'changing wastes into wealth' and 'integrating medicines and fertilizers' are fulfilled, and the organic corn medicinal fertilizer has the effects of soil repair, low carbon and safety and can supply nutrient elements to corn comprehensively.

Description

technical field [0001] The invention relates to the field of fertilizers, in particular to the field of medicinal fertilizers, in particular to organic corn medicinal fertilizers and a preparation method thereof. Background technique [0002] According to my country's agricultural development plan of developing low-carbon, circular, organic agriculture and ensuring food safety, and with the aim of improving the quality of agricultural products and reducing production costs, research on green fertilizers for crops has become an inevitable trend. Medicinal fertilizer is a kind of green manure. [0003] Green manure is green plant matter used as fertilizer. Green manure is a nutrient-complete biological fertilizer source. Green manure is not only an effective way to increase fertilizer sources, but also has a great effect on soil improvement. Specifically, green medicinal fertilizer has the following advantages: [0004] (1) It can provide rich nutrients for the soil. The y...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05F17/00
CPCY02W30/40
Inventor 魏国华袁隆平包万军
Owner 江苏袁氏新型肥料科技有限公司
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