Soilless cultivation nutrient formula of peonies and application thereof

A soilless cultivation and nutritional formula technology, applied in the field of peony soilless cultivation nutritional formula, can solve the problems of unsuitable peony floating seedlings and the like, and achieve the effects of enhanced penetration and diffusivity, dark green leaf color, and cost reduction.

Inactive Publication Date: 2015-09-30
汤在英
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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 particula

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] Embodiment 1: a kind of peony soilless cultivation nutritional formula, by weight, its composition is

[0016] 12.8 parts of diphenylamine, 12.5 parts of salicylic acid, 12 parts of auxin, 2.6 parts of methionine, 2.5 parts of methionine, 0.8 parts of barium sulfide, 0.3 parts of barium vanadate, 0.2 parts of iodine pentafluoride, 0.05 parts of calcium glycerophosphate , Water: 100 parts.

Embodiment 2

[0018] A nutritional formula for peony soilless cultivation, which consists of 12.5 parts of diphenylamine, 11.5 parts of salicylic acid, 2 parts of auxin, 3 parts of methionine, 3 parts of methionine, 0.4 part of barium sulfide, 0.2 parts of barium vanadate, 0.3 parts of iodine pentafluoride, 0.2 parts of calcium glycerophosphate, water: 1000 parts.

Embodiment 3

[0020] A nutritional formula for peony soilless cultivation, which consists of 13.4 parts by weight of diphenylamine, 12 parts of salicylic acid, 20 parts of auxin, 2 parts of methionine, 2 parts of methionine, 0.5 parts of barium sulfide, 0.1 part of barium vanadate, 0.1 part of iodine pentafluoride, 0.1 part of calcium glycerophosphate,

[0021] Water: 500 parts.

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PUM

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Abstract

The invention discloses a soilless cultivation nutrient formula of peonies. The soilless cultivation nutrient formula is composed of, by weight, 13-16.5 parts of diphenylamine, 11.5-12.5 parts of ammonium ferric sulfate, 2-20 parts of auxin, 4-5 parts of methionine, 0.4-0.8 part of barium sulfide, 0.1-0.3 part of barium vanadate, 0.1-0.3 part of iodine pentafluoride, 0.05-0.2 part of glycerol phosphate calcium and the balance water. The soilless cultivation nutrient formula is made by weighing and evenly mixing the ingredients according to the ratio. By the adoption of the nutrient liquid, the seepage force and diffusivity of the nutrient liquid are greatly enhanced in the breeding process, so that the seeding stage is greatly shortened, the emergence rate is increased, the quality of emergence is improved, and meanwhile the cost is lowered; the nutrient liquid is more suitable for high-altitude low-temperature seedling cultivation.

Description

technical field [0001] The invention relates to a nutritional formula for soilless cultivation, in particular to a nutritional formula for soilless cultivation of peony. Background technique [0002] The peony flower is gorgeous in color, fragrant like pearls, romantic and unrestrained, and magnificent, and is known as the "king of flowers". In the cultivation type, it can be divided into hundreds of varieties mainly according to the color of the flowers. "There are many varieties of peonies, and there are many colors. Yellow, green, flesh red, deep red, and silver red are the top grades, and yellow and green are especially expensive. Peonies are large and fragrant, so they are also known as "national beauty and heavenly fragrance". [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...

Claims

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Application Information

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IPC IPC(8): C05G3/00A01G1/00A01G31/00
CPCY02P60/21
Inventor 汤在英
Owner 汤在英
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