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Broccoli seedling cultivation medium

A technology for raising seedling substrate and broccoli, which is applied in the field of agricultural production to achieve the effects of saving resources, obvious economic and ecological benefits, and reducing pollution

Inactive Publication Date: 2017-01-11
冒玉兰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention aims at the problems existing in the existing vegetable seedling-raising substrates, and provides a broccoli seedling-raising substrate by effectively utilizing waste resources

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] A substrate for broccoli seedlings, comprising the following components in volume ratio: the volume ratio of broccoli residues, livestock manure compost products, sawdust and slag is 4.5:1:1.

[0018] A preparation method for broccoli seedling-raising matrix, the steps are as follows:

[0019] (1) Pass the 0.2cm sieve after crushing broccoli stumps, and pass the 0.4cm sieve with the livestock manure with a water content of 30% by weight, and the obtained broccoli stump fine powder and livestock manure fine powder are 1:2 by volume After mixing evenly, fully wet with lime water with a mass percent concentration of 0.5%, and adjust the pH value between 6.5;

[0020] (2) Dig a pit in the field, fill the pit with the mixture obtained in step (1), sprinkle water on it after filling, then cover and seal with a black film, fully ferment and decompose for 30 days until the color of the crushed broccoli deepens , to obtain matrix raw materials, and set aside;

[0021] (3) Sawd...

Embodiment 2

[0024] A substrate for broccoli seedlings, comprising the following components in volume ratio: the volume ratio of broccoli residues, livestock manure compost products, sawdust and slag is 3:1:1.

[0025] A preparation method for broccoli seedling-raising matrix, the steps are as follows:

[0026] (1) Pass the 0.15cm sieve after crushing broccoli stumps, and pass the 0.5cm sieve with the livestock manure with a water content of 40% by weight, and the obtained broccoli stump fine powder and livestock manure fine powder are 1:2 by volume After mixing evenly, fully wet with lime water with a mass percent concentration of 0.5%, and adjust the pH value between 6.5;

[0027] (2) Dig a pit in the field, fill the pit with the mixture obtained in step (1), sprinkle water on it after filling, then cover and seal with a black film, fully ferment and decompose for 25 days until the color of the crushed broccoli deepens , to obtain matrix raw materials, and set aside;

[0028] (3) Sawdu...

Embodiment 3

[0031] A substrate for broccoli seedlings, comprising the following components in volume ratio: the volume ratio of broccoli residues, livestock manure compost products, sawdust and slag is 6:1:1.

[0032] A preparation method for broccoli seedling-raising matrix, the steps are as follows:

[0033] (1) Broccoli stumps are pulverized and passed through a 0.2cm sieve, and livestock manure with a water content of 40% by weight is passed through a 0.5cm sieve, and the obtained broccoli stump fine powder and livestock feces fine powder are 1:2 by volume After mixing evenly, fully wet with lime water with a mass percent concentration of 0.5%, and adjust the pH value between 6.5;

[0034] (2) Dig a pit in the field, fill the pit with the mixture obtained in step (1), sprinkle water on it after filling, then cover and seal with a black film, fully ferment and decompose for 20 days until the color of the crushed broccoli deepens , to obtain matrix raw materials, and set aside;

[003...

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PUM

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Abstract

The invention relates to a broccoli seedling cultivation medium which is prepared from broccoli stubble, a livestock manure compost product, saw dust and furnace slag as raw materials, wherein the volume ratio of the raw materials is (3-6):1:1. The broccoli seedling cultivation medium is applicable to broccoli seedling cultivation, and broccoli cultivated by using the medium has the advantages in productivity, photosynthesis intensity, root development levels and survival rates after fixed planting. Waste resources can be effectively utilized, non-renewable resources such as grass carbon can be saved, pollution can be reduced, and remarkable economic benefits and ecological benefits can be made.

Description

technical field [0001] The invention belongs to the technical field of agricultural production, and in particular relates to a substrate for raising broccoli seedlings. Background technique [0002] Broccoli, also known as cauliflower, green cauliflower, Italian kale, etc., is a one-year-old or biennial herbaceous plant of the genus Brassica Brassica in the Brassicaceae family. It is the prototype plant of cauliflower. Produced on the eastern coast of the Mediterranean Sea, it was introduced to my country during the Guangxu period of the Qing Dynasty, and developed greatly in the 1970s. Leaves grow on the roots, and stems and branches grow on the stems. The small grains on the stems form a flower shape. The flowers are fleshy and blocky. It looks like a big flower, with bright and beautiful colors. The meat of broccoli is tender, sweet and delicious, and its edible quality and nutritional value exceed those of cauliflower. Every 100 grams of flower balls contain 3.6 grams of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G31/00
Inventor 冒玉兰
Owner 冒玉兰
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