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Rice-seedling mechanical-transplanting and raising matrix

The technology of seedling raising substrate and rice machine is applied in the directions of fertilizer mixture, fertilizing device, application, etc., which can solve the problems of difficulty in obtaining materials and high cost for transplanting seedling substrate, and achieve the effects of reducing seedbed diseases, low production cost, and stable and reliable quality.

Active Publication Date: 2011-10-19
XINGHUA TIANYUAN MATRIX FERTILIZER CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the defects of difficult material acquisition and high cost of the existing rice machine-transplanted seedling-raising substrate, and provide a kind of rice machine-transplanted seedling-raising substrate that is easy to obtain materials and low in cost

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] Take 10 kg of coarse grains of agricultural waste straw and 90 kg of alcoholic fermentation biogas residue, add 0.1 kg of biological fermentation bacteria, adjust the total moisture to 30-40%, stir evenly, then stack, moisturize and increase temperature and naturally ferment, pile up for 3-5 days The temperature rises to 60-70 degrees, and the machine turns over once, and then mechanically turns over after 3-5 days, and fully ferments in 10-15 days. Air-dry the fermented main raw materials naturally, take 0.1 kg of auxiliary materials (containing 80g of nutrient elements, 5g of dwarf seedling strengthening agent, 5g of root promoting agent and 10g of safener, nutrient elements, dwarf seedling strengthening agent, root promoting agent and safener (both commercially available) and the fermented main raw materials are evenly stirred, mechanically crushed and sieved (5-20 mesh), and the final product has a particle size of 1-4mm to obtain the product.

Embodiment 2

[0015] Take 30 kg of coarse agricultural waste straw and 70 kg of alcoholic fermentation biogas residue, add 0.1 kg of biological fermentation bacteria, adjust the total moisture to 30-40%, stir evenly, then stack, moisturize and increase temperature and naturally ferment, stack for 3-5 days The temperature rises to 60-70 degrees, and the machine turns over once, and then mechanically turns over after 3-5 days, and fully ferments in 10-15 days. Air-dry the fermented main raw materials naturally, take 2 kg of auxiliary materials (containing 1.4 kg of nutrient elements, 0.2 kg of dwarf seedling strengthening agent, 0.1 kg of root promoting agent and 0.3 kg of safener, nutrient elements, dwarf seedling strengthening agent, root promoting agent (both commercially available agent and safener) are stirred evenly with the fermented main raw materials, mechanically crushed and sieved (5-20 mesh), and the final product has a particle size of 1-4mm to obtain the product.

[0016] Exampl...

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PUM

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Abstract

The invention discloses a rice-seedling mechanical-transplanting and raising matrix, comprising the following components in parts by weight: 10-30 parts of fermentation straw coarse grains, 70-90 parts of non-toxic wastes in the fermentation industry and 0.1-2 parts of auxiliary materials, wherein the industrial non-toxic wastes are biogas residues generated in alcohol fermentation; the auxiliary materials are one or more of nutrient elements, a dwarfed strong seedling agent, a root growth promotion agent and a safety agent; and the nutrient elements are selected from one or more of nitrogen, phosphorus, potassium, zinc, boron and silicon. The rice-seedling mechanical transplanting and raising matrix disclosed by the invention has the advantages of easiness in obtaining materials, low production cost and good rice-seedling raising effect.

Description

technical field [0001] The invention relates to a rice machine-transplanted seedling-raising substrate. Background technique [0002] In recent years, due to the country's high emphasis on food security, support policies for food production have become more and more extensive, and machine-transplanted rice has been vigorously promoted and developed rapidly. However, the development bottleneck of machine-transplanted rice is becoming more and more obvious. First, it is difficult to obtain nutrient soil for seedling cultivation, and the cultivated layer of the farmland is seriously damaged (to develop 1,500 mu of machine-transplanted rice seedlings, the soil of 1 mu of farmland cultivated layer will be destroyed every year), which affects machine-transplanted rice. develop. Second, the quality of nutrient soil and the unevenness of fertilization make it difficult to cultivate strong seedlings and affect the high and stable yield of machine-transplanted rice. [0003] At pres...

Claims

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Application Information

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IPC IPC(8): C05G3/00
Inventor 孙连城李炳维沙安勤周有炎卞卫东
Owner XINGHUA TIANYUAN MATRIX FERTILIZER CO LTD
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