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Growth promoting agent and life prolonging agent

A technology of growth promoters and life-extending agents, which can be used in plant growth regulators, biocides, animal repellents, etc., and can solve the problems of safety and insufficient effects of antibiotics or growth hormones.

Inactive Publication Date: 2008-09-03
NIKKEN FINE CHEM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the above-mentioned conventional techniques are not sufficiently effective in fortifying vitamins or adding digestive enzymes, etc.
[0005] Additionally, the use of antibiotics or growth hormones has safety concerns

Method used

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  • Growth promoting agent and life prolonging agent

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0091] Embodiment 1 (breeding test of mice)

[0092] Crj was carried out for the group given a feed supplemented with 5% by mass of erythritol (erythritol added group; the present invention) and the group given no erythritol added feed (erythritol unadded group; control): Breeding of BDF1 mice (male), 50% survival period, 75% survival period, average lifespan, survival rate and longest lifespan were examined.

[0093] The 50% survival lifespan, 75% survival lifespan, average lifespan and maximum lifespan are shown in Table 1. Additionally, survival rates are shown in figure 1 middle.

[0094] Table 1

[0095] 50% survival lifespan

[0096] As a result, it was confirmed that in the erythritol-added group (the present invention), compared with the erythritol-free group (control), the 50% survival life, the 75% survival life, the average life span, and the survival rate also increased. . It should be noted that no significant difference was seen in longest lifesp...

Embodiment 2

[0097] Embodiment 2 (growth test of laying hen (laying poultry))

[0098] Erythritol-added feed group (erythritol added group; the present invention) and a group given no erythritol-added feed (erythritol-free group; control) were subjected to laying poultry, respectively. (white Plymouth Rock chicken). Breeding is generally carried out for 24 months to obtain economic benefits, and the survival rate is tracked. The results are shown in figure 2 middle.

[0099] Track their average body weight (g) for 4 weeks. The results are shown in image 3 middle.

[0100] As a result, it was confirmed that in the erythritol-added group (this invention), both the survival rate and the average body weight were increased compared with the erythritol-free group (control).

Embodiment 3

[0101] Embodiment 3 (cultivation test of radish sprouts)

[0102] A 0.75% agar medium to which erythritol, mannitol, and sorbitol were added as sugar alcohols at a ratio of 0.05 mass%, 0.1 mass%, and 0.5 mass%, respectively, and a non-supplemented (0%) medium to which these sugar alcohols were not added were used. Agar medium for the cultivation of radish sprouts. Table 2 shows the results of measuring the heights of the radish sprouts at 3 days and 6 days after the start of germination.

[0103] Table 2

[0104]

[0105] As a result, it was confirmed that the height was significantly higher in the sugar alcohol-added group than in the non-added group. Among them, the erythritol-added group was particularly excellent in the growth-promoting effect in a wide range of concentration ranges.

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Abstract

Disclosed is a growth promoting agent or life prolonging agent which is safer than a conventional one and can be used stably and efficiently for the production of animals including farm animals, domestic fowls and fishes / shellfishes, the cultivation of plants including vegetables, fruits and grains, the cultivation of microorganisms and the cultivation of mushrooms. A growth promoting agent comprising a sugar alcohol, particularly erythritol, as an active ingredient; and a life prolonging agent comprising a sugar alcohol, particularly erythritol, as an active ingredient.

Description

technical field [0001] The present invention relates to a growth promoter and a life prolonging agent for raising animals, cultivating microorganisms, cultivating plants or mushrooms. In addition, the present invention also relates to feed, animal nutrition, fertilizer, plant nutrition, microorganism culture medium, microorganism nutrition, mushroom culture medium, mushroom nutrition, Food, pharmaceutical composition. Background technique [0002] Stable and efficient production is required in the production of livestock, poultry, fish and seafood, cultivation of vegetables, fruits, grains and other plants, and cultivation of mushrooms. [0003] In order to meet these requirements, or to promote growth and improve resistance to diseases and pests, the method of enhancing nutrients such as vitamins or amino acids in feed, fertilizers, nutrients, etc., the method of adding digestive enzymes (for example, refer to Patent Document 1), and adding antibiotics or growth hormone o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K31/047A61P3/02A01G1/04A61P43/00A23K1/16C12N1/14A23L1/30C12N1/16
CPCA01N31/02A61K31/047C05F11/10A23K20/163A23K20/10A23K50/75A23K50/80A23L33/10Y02A40/818A61P3/02A61P43/00
Inventor 铃木雅之进士和典小笠一雄里地达哉
Owner NIKKEN FINE CHEM
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