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Cultivation substrate for gladiolus

A technology for cultivation substrate and gladiolus, applied in the directions of organic fertilizer, organic fertilizer preparation, fertilizer mixture, etc., can solve problems such as slow peat formation, and achieve the effects of reducing dependence on peat resources, reducing production costs, and improving physical and chemical properties.

Inactive Publication Date: 2016-04-13
QINGDAO SEIICHI INTPROP SERVICE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] But the formation of peat is extremely slow and takes several geological ages

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment l

[0026] Fermentation treatment of wheat straw powder: C / N of wheat straw powder is as high as 55.53, which seriously restricts the activity of microorganisms in the fermentation process. Therefore, before fermentation, 35Kg of urea is added to each ton of wheat straw powder, filled with water to saturation, fully stirred and covered with plastic film for composting . After 15d, 25d, and 35d of fermentation, turn over and dry once respectively. After 185 days, spread out the materials and fully dry them. Fully fermented wheat straw powder is grayish black. Spray 40% formaldehyde solution to sterilize before use.

[0027] Fermentation treatment of corn stalk powder: The C / N of corn stalk powder is as high as 52.55, which seriously restricts the activity of microorganisms in the fermentation process. Therefore, before fermentation, 35Kg of urea is added to each ton of corn stalk powder, filled with water to saturation, fully stirred and covered with plastic film for composting ...

Embodiment 2

[0033] Application of Mixed Substrate in Soilless Culture of Gladiolus

[0034]The substrate formula of Example 1 is used for the cultivation of gladiolus, with peat substrate (peat: perlite-0:1) as contrast (CK), cultivated under the same conditions (cultivation under greenhouse conditions, this greenhouse has automatic temperature control , Ventilation facilities, which can ensure a relatively stable and suitable growth environment for the test materials during the test period). The results are shown in the table below:

[0035] Growth and development status and cost accounting of gladiolus 'velvet' cultivated in different substrates

[0036] Plant height, crown width, number of flowering branches, dry weight at flowering stage, substrate cost per m3

[0037] (cm) (cm) (piece) (d) (g) saving ratio

[0038] Preparation 147.445.658417.9052.21%

[0039] Preparation 247.445.858517.8443.8g%

[0040] CK45.843.258216.91

[0041] It can be seen from Table 1 that the growth and...

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PUM

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Abstract

The invention provides a cultivation substrate for gladiolus. The substrate comprises an organic waste substrate material, which serves as a main ingredient, and pearlite which serves as an auxiliary ingredient, wherein the organic waste substrate material is a mixture of two or more kinds of agriculture and forestry organic wastes, which can mutually make up the deficiency of physical and chemical properties of single substrates, improve the physical and chemical properties of the cultivation substrate and are subjected to fermentation treatment separately. According to the mixed substrate provided by the invention, the deficiency of the single substrates can be overcome, the physical and chemical properties of the substrate are improved, the quality of cultivation of the gladiolus is improved, meanwhile, the use level of peat in the soilless culture of flowers and plants is lowered, the resource-converting utilization of the agriculture and forestry organic wastes such as wheat straws, maize stalks and peanut shells is realized, and the production cost is reduced greatly, so that the cultivation substrate for the gladiolus has obvious social, economic, environmental and ecological benefits.

Description

technical field [0001] The invention relates to a resource utilization technology of agricultural and forestry organic waste, in particular to a gladiolus cultivation substrate prepared by using wheat stalk powder, corn stalk powder and peanut shell powder as main components. Background technique [0002] Gladiolus, the flower stem is higher than the leaves, and the corolla tube is in the shape of an enlarged funnel. The flower colors are red, yellow, purple, white, blue and other single-color or double-color varieties. Commonly cultivated all over the world. The main producing countries are the United States, the Netherlands, Israel and Japan. Gladiolus is an important fresh-cut flower that can be used as flower baskets, bouquets, vases, etc. Flower borders and special flower beds can be arranged. Dwarf varieties can be potted ornamental. It is a bulbous plant belonging to the family Anchovyaceae. It is known as "the world's four major cut flowers" together with cut fl...

Claims

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Application Information

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IPC IPC(8): C05G3/00C05F17/00
CPCY02W30/40
Inventor 苗增春
Owner QINGDAO SEIICHI INTPROP SERVICE CO LTD
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