Vegetable seedling breeding matrix material made of hickory cattail husk and preparation method for vegetable seedling breeding matrix material

The technology of vegetable seedling substrate and pecan catfish shell is applied in the preparation and application of fertilizers made of biological waste and organic fertilizers, which can solve the problems of high cost, small amount, unsuitable for large-scale production and the like, and achieves protection of peat resources. , the effect of solving the pollution problem

Active Publication Date: 2013-07-10
HANGZHOU JINHAI AGRI CO LTD +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since the research on plant alkaloids in our country is still in the initial stage, there is no report on the ty

Method used

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  • Vegetable seedling breeding matrix material made of hickory cattail husk and preparation method for vegetable seedling breeding matrix material
  • Vegetable seedling breeding matrix material made of hickory cattail husk and preparation method for vegetable seedling breeding matrix material
  • Vegetable seedling breeding matrix material made of hickory cattail husk and preparation method for vegetable seedling breeding matrix material

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0022] Example 1: Fermentation temperature test

[0023] 1). Material: Pecan husks were collected from Changhua Town, Lin'an City, Zhejiang Province, and collected during the local harvest.

[0024] 2). Test method: The test has 4 formula treatments, and the specific composition is:

[0025] (A) 80% hickory husk + 0% soybean meal + 20% carbonized rice husk

[0026] (B) 80% hickory husk + 5% soybean meal + 15% carbonized rice husk

[0027] (C) 80% hickory husk + 10% soybean meal + 10% carbonized rice husk

[0028] (D) 80% hickory husk + 15% soybean meal + 5% carbonized rice husk

[0029] 3). Test results and analysis: see figure 1 .

[0030] The heating process and fermentation process of different material ratio fermentation reactors are obviously different, which is manifested in the obvious difference in the maintenance time of the reactor temperature. The maintenance time of treatment B is the longest, the time above 55℃ is 31 days, the treatment C is 15 days, and the treatment D is 5 ...

Example Embodiment

[0032] Example 2: Germination test of water extract of fermented product in different time period

[0033] 1). Materials: Fermented products were randomly collected from treatment B in Example 1, and the test variety was green cauliflower seeds.

[0034] 2). Test method: 10 days, 20 days, 30 days, 40 days, 50 days, and 60 days respectively before and after the start of fermentation, randomly collect 5 500 ml samples, mix them evenly, and then press the screw to achieve For solid-liquid separation, add 1000 ml of deionized water to the solid, stir for 5 minutes and filter. Take 100 ml of the filtrate in a petri dish, put 100 green cauliflower seeds in the incubator at 25°C for 5 days and determine the germination rate of the seeds. The germination test is set to 4 repetitions.

[0035] 3). Test results and analysis: see Table 1.

[0036] Table 1 The effect of water extract of fermented product in different time period on seed germination

[0037]

[0038] It can be seen from T...

Example Embodiment

[0040] Example 3: Germination test of water extracts of fermented products with different proportions

[0041] 1). Materials: From each treatment in Example 1, samples were collected according to the method in Example 2. The test vegetable seeds were the same as in Example 2.

[0042] 2). Test method: After 60 days of fermentation test, 5 samples of 1000 ml were randomly collected from each treatment in Example 1, and they were evenly mixed and divided into 2 samples, one of which was extruded by screw to achieve solid-liquid separation. Add 1000 ml of deionized water to the solid, stir for 5 minutes, and filter. The other sample was directly added with the same amount of deionized water and stirred and filtered. Take 100 ml of the filtrate in a petri dish, put 100 green cauliflower seeds in the incubator at 25°C for 5 days and determine the germination rate of the seeds. The germination test is set to 4 repetitions.

[0043] 3). Test results and analysis: see Table 2.

[0044] Fro...

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Abstract

The invention discloses a vegetable seedling breeding matrix material made of a hickory cattail husk and a preparation method for the vegetable seedling breeding matrix material. The hickory cattail husk contains a plurality of alkaloid components and can kill or suppress survival or growth of other organisms; and the hickory cattail husk serving as the matrix material is mainly used in culture of the matrix at present. The vegetable seedling breeding matrix material made of the hickory cattail husk comprises the following raw materials in percentage by mass: 80 percent of hickory cattail husk, 5-10 percent of bean pulp and 10-15 percent of carbonized rice husk. The hickory cattail husk, the bean pulp and the carbonized rice husk are mixed and are subjected to stacking fermentation; and the obtained fermented product is subjected to solid and liquid separation by a screw extrusion method, so that alkaloid can be removed from the fermented product along with the liquid. Through fermentation, the alkaloid in the hickory cattail husk leaves out of the tissue and is removed through screw extrusion, so that the vegetable seedling breeding matrix material is formed; after the vegetable seedling breeding matrix material is mixed with other materials, a vegetable seedling breeding matrix can be formed; and the vegetable seedling breeding matrix material is suitable for large-scale production.

Description

technical field [0001] The invention relates to the field of vegetable seedling-raising substrates, in particular to a vegetable seedling-raising substrate material made from hickory cattail shells and a preparation method thereof. Background technique [0002] The pecan peel is composed of three layers: exocarp, mesocarp and endocarp. Epidermal cells containing chloroplasts are closely arranged to form a parenchyma layer, and there is a cuticle on the outer surface, which constitutes the exocarp; the mesocarp accounts for the largest proportion, including the outermost two layers of stone cells and the thin-walled 4-5 rounds of vascular bundles There are two parts of the wall tissue, the exocarp and the mesocarp constitute the cattail shell; the endocarp is composed of thick-walled lignified fossil cells, the cells are small in size, tightly arranged, and there is no intercellular space, that is, the hard shell part. [0003] According to statistics in 2006, the planting a...

Claims

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Application Information

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IPC IPC(8): C05F5/00C05F17/00
CPCY02A40/20Y02W30/40
Inventor 吴健平林义成赵颖雷郭彬
Owner HANGZHOU JINHAI AGRI CO LTD
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