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Ecological type environment-friendly corn pesticide fertilizer and preparation method thereof

An ecological and medicinal fertilizer technology, applied in the field of fertilizers, can solve problems such as lack of pertinence

Inactive Publication Date: 2015-01-14
隆平优粮(天津)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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  • Ecological type environment-friendly corn pesticide fertilizer and preparation method thereof
  • Ecological type environment-friendly corn pesticide fertilizer and preparation method thereof
  • Ecological type environment-friendly corn pesticide fertilizer and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0073] A kind of ecotype green medicinal fertilizer for corn described in the present embodiment is made up of the following raw materials in parts by weight (kg): 20 kg of willow leaves, 25 kg of pear leaves, 15 kg of paulownia leaves, and 40 kg of corn cobs.

[0074] The preparation method comprises the following steps: preparing according to the weight parts of the above-mentioned raw materials:

[0075]a) Take willow leaves, pear leaves and paulownia leaves according to the above weight ratio, wash in NaCl aqueous solution, and dry; b) Stir the dried leaves and corn cobs (crushed to a diameter of 1-2cm) evenly during the stirring process Dilute 1 aliquot of mother vinegar prepared with 100kg of cold boiled water and spray evenly (every 100kg of diluted vinegar mother liquor can handle 1000 kg of leaves and corncob mixture). c) Cover the compost with plastic film and seal it well, and then wrap the compost with corn stalks (protect from light) until the compost is fermented...

Embodiment 2

[0082] A kind of ecological green medicinal fertilizer for corn described in the present embodiment is made up of the following raw materials in parts by weight (kg): 15 kg of willow leaves, 35 kg of pear leaves, 15 kg of paulownia leaves, and 35 kg of corn cobs. . The preparation method and steps of a kind of ecological green fertilizer for corn described in this embodiment are the same as those in Embodiment 1.

Embodiment 3

[0084] A kind of ecological green medicinal fertilizer for corn described in the present embodiment is made up of the following raw materials in parts by weight (kg): 25 kg of willow leaves, 20 kg of pear leaves, 10 kg of paulownia leaves, and 45 kg of corn cobs. . The preparation method and steps of a kind of ecological green fertilizer for corn described in this embodiment are the same as those in Embodiment 1.

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Abstract

The invention provides a preparation method of an ecological type environment-friendly corn pesticide fertilizer. A formula of the ecological type environment-friendly corn pesticide fertilizer consists of the following components in parts by weight: 5-10 parts of willow tree leaves, 7-15 parts of pear tree leaves, 10-25 parts of tung tree leaves and 10-30 parts of corn cobs. The preparation method of the ecological type environment-friendly corn pesticide fertilizer comprises the following steps: a) cleaning the willow tree leaves, the pear tree leaves and the tung tree leaves in the above proportion in a NaCl aqueous solution and drying the cleaned tree leaves in the air; b) uniformly mixing the tree leaves with the corn cobs, diluting an equally divided part of vinegar mother with 100kg of cool boiled water and then spraying the diluted vinegar mother; c) sealing compost with a plastic film and then wrapping with the corn straws to shield light until the compost is fermented and thoroughly decomposed; d) preparing yeast: preparing one equally divided part of the vinegar mother, wherein the formula of the equally divided part of the vinegar mother comprises 3-4ml of edible alcohol, 0.4g of glucose, 1g of yeast extract, 1.5g of calcium carbonate, 1.5g of agar and 100g of water; culturing for 2 days at 30 DEG C and storing at 4-DEG C in a refrigerator. The pesticide fertilizer can be used for remediating soil and supplying nutrient elements needed by corns, and is low-carbon and safe.

Description

1. Technical field [0001] The invention relates to the field of fertilizers, in particular to the field of green medicinal fertilizers, in particular to the field of ecological corn green medicinal fertilizers and a preparation method thereof. 2. Background technology [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 ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/04C05F17/00A01C21/00C05G3/80
CPCA01C21/005C05F11/00C05G3/00C05G3/80C05F17/00Y02W30/40
Inventor 魏国华东丽华泽田肖艳云李志彬于洪兰蔡卓曲丽君张平良胡文德
Owner 隆平优粮(天津)有限公司
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