Liquid culture substrate for rose seedlings and preparation method of liquid culture substrate

A technology for cultivating substrates and roses, applied in the directions of planting substrates, botanical equipment and methods, cultivation, etc., can solve the problems of poor element adhesion, low ventilation, rot and pest damage, etc., and achieve the effect of saving resources

Inactive Publication Date: 2016-09-21
FUYANG CHUNJIANG AGRI TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to study a liquid soilless planting substrate, provide all the nutrient elements and growth active substances for crop growth, improve the utilization r

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] A liquid cultivation substrate for rose seedlings, which is characterized in that it is made of the following weight (g) raw materials: algae mixed solution 5500, potassium ferrate 8, aluminum sulfate 0.8, sodium molybdate 9, zinc acetate 12, bone meal 5. Clover 22, soybean meal powder 17, bacteria powder 1, peat 4, sea buckthorn 9, phosphorus pentoxide 15, expanded perlite 8, mushroom residue 36, urea 27, ammonium bicarbonate 15, sheep dung ball 17 and appropriate amount water;

[0019] The algae mixed solution is glucose 12, starch 36, potassium dihydrogen phosphate 8, sodium selenite 2, ammonium molybdate 0.6, potassium permanganate 4, malt powder 14, humic acid in units of mixed weight (Kg) Powder 5, urea 3, beef extract 4, add to water 460 to make a culture solution, and mix 4.5 parts of algal cell powder containing the same proportions of Sargassum, Chlorococcum, Oscillatoria, Scenedesmus, Sargassum and Cyanobacteria , Diluted with 25 times its total weight of water...

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PUM

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Abstract

The invention discloses a liquid culture substrate for rose seedlings and a preparation method of the liquid culture substrate. The substrate is prepared from raw materials (in parts) by weight as follows: an alga mixed solution, potassium ferrate, aluminum sulfate, sodium molybdate, zinc acetate, bone meal, alfalfa, soybean meal, strain powder, turf, seabuckthorn fruits, phosphorus pentoxide, expanded perlite, mushroom residues, urea, ammonium hydrogen carbonate, sheep dung balls and a proper amount of water, the rose seedlings are cultured in a soil and stone powder mixed substrate, on one hand, nutrients cannot be well controlled, conditions of uneven growth and maldevelopment of partial seedlings can be caused easily, soil carries germs and eggs easily, roses in a large area are infected once infection occurs, the substrate is in the liquid state, required nutrients can be added at any time according to the growth vigor, a large quantity of inorganic fermented matters are added, resources are saved, and growth of the roses in the juvenile stage is facilitated.

Description

Technical field [0001] The invention belongs to the technical field of soilless cultivation substrates, and specifically relates to a rose seedling liquid cultivation substrate and a preparation method thereof. Background technique [0002] The advantage of soilless culture is that it uses a liquid nutrient substrate to directly dissolve the mineral salt in liquid water, and then provides nutrients in a flowing manner. The crops can directly absorb nutrients from the roots without the support of soil, which greatly saves Manpower and land resources, while also saving fertilizer and avoiding environmental problems caused by fertilizer loss; but several problems of the liquid cultivation mechanism need to be improved, and greater benefits will be obtained. [0003] The roots of crops absorb nutrients mainly in the root hair area of ​​the fibrous root system, and the meristem and elongation area are the main areas. The way of absorption is to directly absorb contacted mineral ions, wh...

Claims

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Application Information

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IPC IPC(8): C05G1/00A01G31/00
CPCA01G24/00C05B7/00C05B17/00C05C3/00C05C9/00C05D1/00C05D9/00C05D9/02C05F1/007C05F3/00C05F5/00C05F5/006C05F11/00C05F11/02C05F11/08
Inventor 王英丞
Owner FUYANG CHUNJIANG AGRI TECH
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