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Radish soilless cultivation nutritional formula

A technology of soilless cultivation and nutritional formula, applied in the direction of soilless cultivation, cultivation, culture medium, etc., can solve the problems of unsuitable radish floating seedlings, etc., achieve the effects of shortening the emergence period, enhancing penetration and diffusivity, and reducing costs

Inactive Publication Date: 2016-09-28
时枫娇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For floating seedlings, the most critical technologies include floating seedling substrates, soilless cultivation nutritional formula, etc. Among them, the soilless cultivation nutritional formula is particularly important for the improvement of seedling cultivation period, emergence rate and emergence quality, but the current soilless cultivation nutritional formula , not suitable for floating seedlings of radish

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0010] Embodiment 1: a kind of radish soilless cultivation nutrition formula, by weight, its composition is

[0011] Dried Dendrobium: 13 parts; Amaranth: 10 parts; Chuanmuxiang: 3 parts; Tryptophan: 4 parts; Tyrosine: 4 parts; Thiol protease: 4 parts; Earthworm: 1 part; parts; Serine: 1 part; Water: 100 parts.

Embodiment 3

[0013] Dried Dendrobium: 16 parts; Amaranth: 14 parts; Chuanmuxiang: 30 parts; Tryptophan: 6 parts; Tyrosine: 6 parts; Thiol protease: 6 parts; Earthworm: 3 parts; parts; Serine: 3 parts; Water: 600 parts.

[0014] Through a large number of experiments, this application adjusts the composition and proportioning relationship of the nutrient solution, and adds an appropriate amount of trace elements such as sulfhydryl protease, earthworm, pinellia, serine, etc., to reduce the symptoms of deficiencies, and at the same time allow the plants to absorb them synchronously. Under certain conditions, the nutrient fertilizer that can still be absorbed by the roots has greatly enhanced penetration and diffusivity, making it easy for the roots of the crops to absorb it, and quickly penetrate into the roots of the crops, and the root hairs of the roots are many and white. The leaves are dark green, the seedlings are tall, the stems are thick and strong, the main roots are many and long, an...

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Abstract

The invention discloses a radish soilless cultivation nutritional formula. The radish soilless cultivation nutritional formula is prepared from the following components in parts by weight: 13 to 16 parts of dry herba dendrobii, 10 to 14 parts of flos gomphrenae, 3 to 30 parts of radix vladimiriae, 4 to 6 parts of tryptophan, 4 to 6 parts of tyrosine, 4 to 6 parts of sulfhydryl protease, 1 to 3 parts of pberetima, 1 to 3 parts of rhizoma pinellia, 1 to 3 parts of serine and the balance of water; the radish soilless cultivation nutritional formula is obtained by weighing the components in proportion and uniformly mixing the components. By adopting a nutrient solution of the invention, the seepage ability and the diffusivity of the nutrient solution during seedling growing are greatly enhanced, so that the seedling stage is greatly shortened, the seedling rate and the seedling quality are increased, and meanwhile, the cost is reduced; the nutrient solution is more suitable for high-altitude low-temperature seedling growing.

Description

technical field [0001] The invention relates to a nutritional formula for soilless cultivation, in particular to a nutritional formula for soilless cultivation of radish. Background technique [0002] Radish biennial or annual herb, 20-100 cm high; fleshy taproot, oblong, spherical or conical, with green, white or red skin; stems branched, glabrous, slightly powdery. Basal leaves and lower cauline leaves are large and pinnatifid, 8-30 cm long, 3-5 cm wide, top lobe ovate, side lobes 4-6 pairs, oblong, with blunt teeth, sparsely hairy, Upper leaves oblong, serrate or nearly entire. [0003] At present, the most reported is that flowers and tobacco adopt floating seedling raising technology. For floating seedlings, the most critical technologies include floating seedling substrates, soilless cultivation nutritional formula, etc. Among them, the soilless cultivation nutritional formula is particularly important for the improvement of seedling cultivation period, emergence rat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G1/00A01G31/00
CPCA01G24/00C05C11/00C05G5/20C05F1/00C05F11/00Y02P60/21
Inventor 时枫娇
Owner 时枫娇
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