Rooting agent for fragrans boyejingui cuttage

A technology of rooting agent and golden osmanthus, applied in biocides, plant growth regulators, plant growth regulators, etc., can solve the problems of difficult rooting of cuttings, promote callus rooting, speed up elongation and division, The effect of enhancing the activity

Inactive Publication Date: 2018-07-17
金华市飞凌生物科技有限公司
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AI-Extracted Technical Summary

Problems solved by technology

Under natural conditions, the cuttings of Boye Jingui are not easy to take root...
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Method used

3) 30 parts of indole acetic acid, 3 parts of compound sodium nitrophenolate, 5 parts of glucose, 4 parts of cocklebur extract, 2 parts of Sophora Sophorae extract, 3 parts of potassium magnesium fertilizers, 4 parts of sodium tripolyphosphate, 3 parts of chelated iron and 3 parts of activated carbon are mixed and dried to obtain a rooting agent for the cuttings of Boye Jingui. On the one hand, each component in the above-mentioned rooting agent can effectively improve the activity of polyphenol oxidase (PPO), increase the rate of catalyzing the condensation reaction between IAA and phenolic substances, and increase the production of "IAA-phenolic acid complex", which is beneficial to wound healing. organization formation. On the other hand, it can effectively speed up the elongation and division of cuttings cells, and at the same time strengthen the hydrolysis of fat and starch content, promote the flow of nutrients to the base, activate the cambium, and facilitate the formation of root primordia. The rooting agent of the invention can simultaneously promote cortex rooting and callus rooting, significantly increase the rooting rate of Boye Jingui cuttings, the grown roots are white and thick, and have high water and mineral absorption efficiency....
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Abstract

The invention discloses rooting agent for fragrans boyejingui cuttage, and is characterized in that the rooting agent is prepared from, by weight, 20-35 parts of heteroauxin, 2-4 parts of compound sodium nitrophenolate, 4-8 parts of glucose, 3-5 parts of siberian cocklebur extractive, 1-3 parts of sophora alopecuroide extractive, 2-4 parts of potassic-magnesian fertilizer, 2-5 parts of sodium tripolyphosphate, 1-5 parts of chelate iron and 2-4 parts of active carbon. The rooting agent has the advantages that each component in the rooting agent can effectively improve the activity of polyphenoloxidase (PPO) and facilitates forming tissue on one hand, can effectively accelerate the elongation and division speed of cutting cells and strengthen the decomposition of fat, starch and other inclusion on the other hand, and facilitates forming root primordium. The rooting agent can facilitate the bark part rootage and callus tissue rootage, the rooting percentage of the fragrans boyejingui cutting can be significantly improved, the growing root is white and robust, the moisture and mineral substance absorption efficiency is high.

Application Domain

Technology Topic

Examples

  • Experimental program(3)

Example Embodiment

[0011] Example 1:
[0012] A kind of Boye Jingui cutting rooting agent, comprises the following steps:
[0013] 1) FeSO 4 Dissolve in 75 times the mass of deionized water, and dissolve evenly; dissolve EDTA~2Na in 28 times of deionized water, dissolve evenly; mix the above two solutions evenly, and stir for 40 minutes to obtain chelated iron hydrate; Iron-containing hydrates were dried at 70°C to obtain chelated iron;
[0014] 2) Add 3% silicate solids, 0.5% strong magnesium oxide solids and 0.7% manganese acetate to the coconut shell powder, and roast under oxygen-limited conditions. The roasting temperature changes as 100°C for 14 minutes; 210°C for 12 minutes; 300°C Calcination for 15 minutes; calcination at 400°C for 100 minutes; calcination at 350°C for 20 minutes; calcination at 200°C for 28 minutes; calcination at 100°C for 35 minutes; after calcination, cool in dry gas to obtain activated carbon. Dry gas composition and its content is 88%N 2 and 12% HCl. The activated carbon prepared above can significantly increase the effect of auxin in the rooting agent on the improvement of polyphenol oxidase (PPO) activity and the effect of promoting the elongation and division of cuttings cells, and increase the rooting rate of Boye Jingui cuttings;
[0015] 3) Add 30 parts of indole acetic acid, 3 parts of sodium nitrophenolate, 5 parts of glucose, 4 parts of cocklebur extract, 2 parts of Sophora sophorae extract, 3 parts of potassium magnesium fertilizer, 4 parts of sodium tripolyphosphate, chelated iron 3 parts and 3 parts of activated carbon are mixed and dried to obtain a rooting agent for the cuttings of Boye Jingui. On the one hand, each component in the rooting agent can effectively increase the activity of polyphenol oxidase (PPO), increase the rate of catalyzing the condensation reaction between IAA and phenolic substances, and increase the production of "IAA-phenolic acid complex", which is beneficial to wound healing. organization formation. On the other hand, it can effectively speed up the elongation and division of cuttings cells, and at the same time strengthen the hydrolysis of fat and starch content, promote the flow of nutrients to the base, activate the cambium, and facilitate the formation of root primordia. The rooting agent of the invention can simultaneously promote cortex rooting and callus rooting, significantly increase the rooting rate of Boye Jingui cuttings, the grown roots are white and thick, and have high water and mineral absorption efficiency.

Example Embodiment

[0016] Example 2:
[0017] A kind of Boye Jingui cutting rooting agent, comprises the following steps:
[0018] 1) FeSO 4 Dissolve in 78 times the mass of deionized water, and dissolve evenly; dissolve EDTA~2Na in 25 times of deionized water, dissolve evenly; mix the above two solutions evenly, and stir for 42 minutes to obtain chelated iron hydrate; Iron-containing hydrates were dried at 72°C to obtain chelated iron;
[0019] 2) Add 2.8% silicate solids, 0.3% strong magnesium oxide solids and 0.65% manganese acetate to coconut shell powder, and roast under oxygen-limited conditions. The roasting temperature changes as 100°C for 14 minutes; 210°C for 12 minutes; 300°C Calcination for 15 minutes; calcination at 400°C for 100 minutes; calcination at 350°C for 20 minutes; calcination at 200°C for 28 minutes; calcination at 100°C for 35 minutes; after calcination, cool in dry gas to obtain activated carbon. Dry gas composition and its content is 86%N 2 and 14% HCl. The activated carbon prepared above can significantly increase the effect of auxin in the rooting agent on the improvement of polyphenol oxidase (PPO) activity and the effect of promoting the elongation and division of cuttings cells, and increase the rooting rate of Boye Jingui cuttings;
[0020] 3) 32 parts of indole acetic acid, 2 parts of sodium nitrophenolate, 4 parts of glucose, 4 parts of cocklebur extract, 3 parts of Sophora sophorae extract, 3 parts of potassium magnesium fertilizer, 4 parts of sodium tripolyphosphate, chelated iron 3 parts and 3 parts of activated carbon are mixed and dried to obtain the rooting agent for the cuttings of Boye Jingui. On the one hand, each component in the rooting agent can effectively increase the activity of polyphenol oxidase (PPO), increase the rate of catalyzing the condensation reaction between IAA and phenolic substances, and increase the production of "IAA-phenolic acid complex", which is beneficial to wound healing. organization formation. On the other hand, it can effectively speed up the elongation and division of cuttings cells, and at the same time strengthen the hydrolysis of fat and starch content, promote the flow of nutrients to the base, activate the cambium, and facilitate the formation of root primordia. The rooting agent of the invention can simultaneously promote cortex rooting and callus rooting, significantly increase the rooting rate of Boye Jingui cuttings, the grown roots are white and thick, and have high water and mineral absorption efficiency.

Example Embodiment

[0021] Example 3:
[0022] A kind of Boye Jingui cutting rooting agent, comprises the following steps:
[0023] 1) FeSO 4 Dissolve in 70 times the mass of deionized water, and dissolve evenly; dissolve EDTA~2Na in 25 times of deionized water, dissolve evenly; mix the above two solutions evenly, and stir for 40 minutes to obtain chelated iron hydrate; Iron-containing hydrates were dried at 70°C to obtain chelated iron;
[0024] 2) Add 3% silicate solids, 0.5% strong magnesium oxide solids and 0.7% manganese acetate to coconut shell powder, and roast under oxygen-limited conditions. The roasting temperature changes as 100°C for 14 minutes; 210°C for 12 minutes; 300°C Calcination for 15 minutes; calcination at 400°C for 100 minutes; calcination at 350°C for 20 minutes; calcination at 200°C for 28 minutes; calcination at 100°C for 35 minutes; after calcination, cool in dry gas to obtain activated carbon. Dry gas composition and its content is 88%N 2 and 12% HCl. The activated carbon prepared above can significantly increase the effect of auxin in the rooting agent on the improvement of polyphenol oxidase (PPO) activity and the effect of promoting the elongation and division of cuttings cells, and increase the rooting rate of Boye Jingui cuttings;
[0025] 3) 26 parts of indole acetic acid, 2.5 parts of sodium nitrophenolate, 4.6 parts of glucose, 4 parts of cocklebur extract, 2 parts of Sophora sophorae extract, 3 parts of potassium magnesium fertilizer, 4 parts of sodium tripolyphosphate, chelated iron 2.6 parts and 3 parts of activated carbon were mixed and dried to obtain a rooting agent for Boye Jingui cuttings. On the one hand, each component in the rooting agent can effectively increase the activity of polyphenol oxidase (PPO), increase the rate of catalyzing the condensation reaction between IAA and phenolic substances, and increase the production of "IAA-phenolic acid complex", which is beneficial to wound healing. organization formation. On the other hand, it can effectively speed up the elongation and division of cuttings cells, and at the same time strengthen the hydrolysis of fat and starch content, promote the flow of nutrients to the base, activate the cambium, and facilitate the formation of root primordia. The rooting agent of the invention can simultaneously promote cortex rooting and callus rooting, significantly increase the rooting rate of Boye Jingui cuttings, the grown roots are white and strong, and have high water and mineral absorption efficiency.
[0026] Conventional operations in the operation steps of the present invention are well known to those skilled in the art and will not be repeated here.
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Owner:NOVOZYMES AS

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