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Manure cloth and production method thereof

A fertilizer and fabric technology, applied in the fields of weed-proof materials and crop fertilization, can solve problems such as uneven nutrients and herbicides, uneven nutrients or herbicides, and affecting the use effect

Inactive Publication Date: 2005-01-05
区巨标
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The shortcoming of prior art product is that its raw materials such as fertilizer, herbicide, fungicide, water-saving crystal are all solid particles, powdery or liquid, stick on the corresponding cloth layer by hydrosol, be easy to come off, cause nutrient or Uneven herbicides, poor application effect
Another shortcoming of prior art product is that product structure is complicated, is difficult to manufacture, and production cost is high, and nutrient, herbicide are uneven, affect use effect

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • Manure cloth and production method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A fertilizer cloth such as figure 1 As shown, including the cloth layer 1, it is composed of 4 layers of water-absorbent cloth. Raw materials that can promote plant growth are impregnated and solidified in each layer of cloth, and these raw materials are fertilizer layer 5 , water-saving crystal layer 6 , fungicide layer 7 and herbicide layer 8 from top to bottom. Under the fabric layer 1, there is also a water seepage and grass-proof net layer 2, and the two are connected as a whole through an adhesive layer 3.

[0022] The main components of the fertilizer are 9.9-80% by weight of water-soluble nitrogen (Water SolubleNitrogen), 9.9-80% by weight of organic phosphorus (Available Phosphorous, Derived from: Ureaformaldehyde Products, Potassium Hydroxide), 9.9-80% by weight The percentage content of soluble potassium carbonate (Soluble Potash).

[0023] The water-soluble nitrogen can be common water-soluble nitrogen or slow-release water-soluble nitrogen (Slowlyavailabl...

Embodiment 2

[0030] Another implementation method of the fertilizer cloth, the cloth layer is composed of one layer of water-absorbent cloth. Impregnated and solidified in the cloth are fertilizers, water-saving crystals, fungicide and herbicide mixtures.

[0031] The fertilizer is formulated with 35% by weight of ordinary water-soluble nitrogen, 35% by weight of slow-release water-soluble nitrogen, 15% by weight of organic phosphorus and 15% by weight of soluble potassium carbonate.

[0032] The mixture of water-saving crystals, fungicide and herbicide can be added or mixed in the fertilizer according to the specific soil and crop conditions, and can be omitted if not necessary.

[0033] The production method of single-layer fertilizer cloth is as follows: a. Select cloth with good water absorption and water permeability; b. According to the above raw material formula, mix it in a container to make liquid; c. Soak the cloth in the liquid; d. Press out Excess ingredients in the cloth; e. ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Abstract

The invention discloses an agricultural fertilizer cloth and its producing method. The cloth includs a monolayer or multilayer cloth layer with water absorbability and permeability and can also has a binding layer and a water-permeating and weed-proofing net layer, and the cloth layer is dipped with nutrient fertilizer and / or weedicide prepared with respect to different crops. The nutrient fertilizer has the main components: water-soluble nitrogen, organic P, and soluble potassium carbonate and its producing method: a, selecting a cloth with good water absorbability and permeability; b, according to the characteristics of different plants, regulating formula of raw materials, and in a container, preparing the raw materials into liquid; c, soaking the cloth in the liquid; d, extruding superfluous components from the cloth; e, drying the cloth; f, according to the need, selectively making the cloth into the cloth layer; g, binding the cloth layer with thewater-permeating and weed-proofing net layer in one by using the binding layer; h, packaging into the finished products. Compared with like products, it has the advantages of uniformity, convenience for fertilizing, long-lasting efficacy of weed-proofing and weeding.

Description

technical field [0001] The invention relates to the fields of crop fertilization and weed-proof materials, in particular to a fertilizer cloth with the function of weed-proof fertilization and a production method thereof. Background technique [0002] Multi-layer composite mat-type products for controlling the healthy growth of plants and preventing the growth of weeds have been sold in the United States. This product includes a water-permeable layer on the ground floor. There is an adhesive layer on top of the water-permeable layer. On the bonding layer is a multi-layer composite layer containing nutrients for plant growth and herbicides. The first layer of the composite layer is a fertilizer layer, the second layer is a fungicide layer, the third layer is a water-saving crystal layer, and the fourth layer is a plant nutrient layer. There can also be a pre-herbicide layer (for spring application) and / or a post-herbicide layer (for fall application). Fertilizers, fungici...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C21/00C05G1/00C05G5/00
Inventor 区巨标
Owner 区巨标