32 results about "Root effect" patented technology

The invention relates to a preparation method of a humic-acid-containing water-soluble fertilizer with a biostimulant. The preparation method comprises the following steps; adding a soil loosening agent, a wetting agent and a rooting agent in a stirring container according to a certain mass ratio to obtain a rooting composition; adding the biostimulant in the stirring container which contains the rooting composition according to a certain mass ratio; uniformly stirring to obtain a biostimulant with a rooting effect; adding the biostimulant with the rooting effect in a humic-acid-containing water-soluble fertilizer; and uniformly stirring to obtain the humic-acid-containing water-soluble fertilizer with the biostimulant. While the utilization rate of the fertilizer is increased, growing of a plant root system is stimulated, and by combination of internal causes and external causes which affect nutrient absorption of plants, the purpose of increasing production to a maximized extent is achieved.

The invention relates to a preparation method of humic acid-containing water-soluble fertilizers with a rooting effect. Soil loosening agents, wetting seeping agents and rooting agents are uniformly mixed according to a certain mass ratio, and a rooting composition is obtained; macro elements, humic acid-containing organic matters, medium elements, trace elements and auxiliary materials are added into a stirring container according to a certain mass ratio; then, the rooting composition is added; the materials are uniformly stirred; the humic acid-containing water-soluble fertilizers with the rooting effect are obtained. The preparation method has the advantages that the cost is low; the rooting effect is good; no side effect exists.

The present invention discloses a blueberry softwood cutting seedling method. The method comprises the following steps: selecting and trimming cutting woods, soaking the trimmed woods with a rooting agent containing boron and IBA for 8-10 hours, and inserting the woods into a matrix, wherein the humidity of the matrix is kept at 80% or above, and the temperature is controlled at 20-28 DEG C. The method of the present invention is simple to study, high in operability, good in rooting effect and high in utility value, wherein the rooting rate reaches up to 91.18%, so that the callus formation rate and the rooting number can be significantly improved.

The invention relates to a preparation method of a rooting synergist humic-acid containing liquid water-soluble fertilizer. According to a certain mass ratio, a rooting agent and a wetting emulsifier are added into a stirring kettle containing rooting synergist, and stirred to be uniform, stirring is started on the condition that the temperature is 20-85 DEG C, the synergist is added slowly, stirring is performed till the synergist is dissolved completely, cooling is performed to room temperature to obtain the rooting synergist with the rooting effect, the rooting synergist with the rooting effect is added into a humic-acid containing liquid water-soluble fertilizer, and uniform stirring is performed to obtain the rooting synergist humic-acid containing liquid water-soluble fertilizer. According to the method, growth of plant roots is stimulated while the fertilizer utilization rate is increased, and internal causes and external causes affecting plant nutrient uptake are combined, so that the purpose of maximization production increase is achieved.

The invention relates to a preparation method of an amino-acid-containing water-soluble fertilizer with a rooting function. The preparation method comprises the following steps: after uniformly mixing a soil loosening agent, a wetting penetrating agent and a rooting agent according to a certain mass ratio, obtaining a rooting composition; adding macroelements, amino-acid-containing organic matters, medium elements, microelements and auxiliary materials into a stirring container according to a certain mass ratio; adding the rooting composition and stirring uniformly to obtain the amino-acid-containing water-soluble fertilizer with the rooting function. The amino-acid-containing water-soluble fertilizer is low in cost and good in rooting effect and has no side effect.

The invention discloses a rice seedling substrate, a rice seedling substrate board and a preparation method of the rice seedling substrate. The rice seedling substrate can meet all nutrient elements required by rice seedlings, is simple and convenient in seedling operation, and meanwhile, solves the problem of difficulty in taking soil and the problem of seedbed weeds. A microorganism bacterium agent in the rice seedling substrate can kill pathogenic bacteria, change the rhizospheric microorganism environment and improve disease resistance of rice. The rice seedling substrate contains a compound slow release fertilizer and can meet the requirement of seedlings for nutriment in 40 days. Meanwhile, the rice seedling substrate is added with an efficient, low-toxic and low-residual green pesticide, does not propagate disease pests and weeds, is green, environmental-friendly, healthy and safe, and can increase soil organic matter and enhance land productivity when being used for long time. Moreover, according to the rice seedling substrate board, a seedling seedbed is good in air permeability; seedling roots grow vigorously; seminal roots and secondary roots are long in service life; roots are long; the number of the roots is great; a entangle root effect is obviously better than that of soil seedling; cultured rice seedlings are high in disease resistance and can effectively prevent and treat bacterial wilt and damping off in the rice seedling stage.

The invention relates to the technical field of a fertilizer, and particularly relates to a humic acid root fertilizer and a production method thereof. The humic acid root fertilizer is broad in rooting effect spectrum, excellent in performance, and wide in use, and has a plurality of functions. The humic acid root fertilizer is prepared from the following raw materials in parts by weight: 7-10 parts of humic acid substances, 0.15-0.3 part of plant growth regulators, 5-20 parts of diammonium hydrogen phosphate, 10-30 parts of potassium nitrate, 0.03-0.2 part of potassium iodide, 0.5-4 parts of dimethyl sulfoxide, 0.1-10 parts of polyvinyl alcohol, and 40-75 parts of softened water. The humic acid root fertilizer is prepared by adopting a specific preparation method.

The invention relates to a preparation method for a biostimulant with a rooting function. The preparation method comprises the following steps: adding a soil loosening agent, a wetting osmotic agent and a rooting agent in a certain mass ratio into a stirring container so as to obtain a rooting composition; and then adding a biostimulant in a certain mass ratio into the stirring container filled with the rooting composition and carrying out uniform mixing under stirring so as to obtain the biostimulant with the rooting function. The biostimulant with the rooting function is totally water-soluble, can be individually used or cooperatively used with fertilizer, and is low in cost and good in rooting effect.

The invention provides a method for acquiring fragrant plantain lily herb rooting seedlings by LED (light-emitting diode) light sources. The method includes the step: irradiating fragrant plantain lily herb tissue culture seedlings by LED compound light comprising red light and blue light. The wavelength of the red light ranges from 640 nanometers to 680 nanometers, the wavelength of the blue light ranges from 450 nanometers to 480 nanometers, the ratio of the red light to the blue light is (3-9):1, and photo-synthetically active radiation is 20-75 micro-mol*m-2*s-1. Optimal LED light conditions for fragrant plantain lily herb tissue culture are accidentally discovered in a large quantity of experimental research, and accordingly, the fragrant plantain lily herb tissue culture seedlings are subjected to rooting culture under the light conditions. According to the method, rooting effects and quality are remarkably improved.

The invention discloses an overwater green maintenance method and belongs to the field of overwater green maintenance. The overwater green maintenance method comprises the specific steps of S1, selecting aquatic plants, to be specific, selecting seedlings growing for 1-3 years, having good growth condition and having no diseases as planting seedlings, transplanting the seedlings to culture pots for rooting, and applying fertilizers to the culture pots to ensure rooting effect. Stabilizer cones are connected through connection ropes via an overwater support net and are stably inserted to the bed; the position of the overwater support net is stabilized; when oxygen supply is required, inflating is performed through an air pump while electromagnetic valves on blowing pipes connected to floating inflatable bags are opened, so that air with oxygen is blown to the roots of aquatic plants, and oxygen supply is achieved; expansion of the floating inflatable bags can drive the overwater supportnet to move up, so that the roots of the aquatic plants are exposed, good photosynthetic effect is gained, and the aquatic plants can grow well.

The invention discloses a preparation method for a physalis angulata root differentiation culture solution. The preparation method specifically comprises the following steps: fully and uniformly dissolving the following components in parts by weight: 0.0018 to 0.0031 part of a plant growth regulating agent, 0.0001 to 0.00015 parts of an antibacterial agent, 1 to 1.2 parts of potassium nitrate, 0.8 to 1 part of ammonium nitrate, 0.15 to 0.19 part of magnesium sulphate, 0.1 to 0.13 parts of monopotassium phosphate, 0.2 to 0.3 part of calcium chloride, 0.2 to 0.3 part of trace elements, 0.002 to 0.003 part of vitamins, 0.002 to 0.003 part of amino acid, 0.0005 to 0.0008 part of nicotinic acid, 0.08 to 0.11 part of inositol, 0.2 to 0.3 part of an anti-browning agent, and 980 to 1,000 parts of water; regulating pH; sterilizing; cooling and preserving to obtain the physalis angulata root differentiation culture solution. The preparation method has the beneficial effects that the culture solution preparation method is simple and feasible; the production cost is low; the rooting effect is high; the rooting period is short.

The invention relates to the field of agricultural technology, and discloses a coffee cutting seedling culture method. The method comprises the following steps of: selecting a robusta coffee straight branch and cutting to obtain a cutting shoot; soaking the cutting shoot in 200mg/L IBA or 200-300mg/L NAA for 0.5-1.5h; inserting the treated cutting shoot into a cutting matrix for primary seedling culture; and then transferring to nutrient soil for later-stage seedling culture to obtain a coffee cutting seedling, wherein the nutrient soil is a matrix obtained by adding calcium superphosphate and surface soil into the excrement of animals for thorough decomposition. The traditional treatment method of a plant growth regulator is changed according to the robusta coffee growth characteristics, and reasonable nutrient soil is added to perform later-stage seedling culture; and the invention provides a systematic and comprehensive robusta coffee cutting seedling culture method which overcomes the shortcomings that the existing method is non-comprehensive and the rooting effect is bad, and is of far-reaching significance for increasing the output of the robusta coffee.

The invention relates to a preparation method of a biostimulant trace element water soluble fertilizer. The preparation method comprises the following steps: adding a soil loosening agent, a wetting and penetrating agent, and a rooting agent into a stirring container according to a certain weight ratio to obtain a rooting composition; adding a biostimulant into the stirring container containing the rooting composition according to a certain weight ratio, evenly stirring to obtain a biostimulant with a rooting effect, adding the biostimulant into a trace element water soluble fertilizer, and evenly stirring to obtain the biostimulant trace element water soluble fertilizer. The preparation method has the advantages that the fertilizer utilization rate is improved, the plant root growth is promoted, and the internal factors and external factors that influence the nutrient absorption of plants are affected by the fertilizer so as to increase the output maximally.

The invention discloses a tissue culture and rapid propagation method of millettiadielsiana harms. The method comprises the following steps: selecting and treating of an explant, primary culture, differential culture, multiplication culture and rooting culture, thus forming a complete set of millettiadielsiana harms tissue culture and rapid propagation technology. The tissue culture and rapid propagation method has the characteristics of being short in culture period, high in multiplication coefficient, fast in multiplication speed, good in rooting effect, maintaining the excellent hereditary character of mother plant and the like, the factorized rapid seedling of the millettiadielsiana harms can be achieved, the multiplication coefficient can achieve 15.0-18.0, and compared with the tissue culture and rapid propagation of sterile seedlings obtained by taking seed sprouts, single buds and stems with buds as materials, the tissue culture and rapid propagation method is good in multiplication effect, high in multiplication efficiency, the stages of sprouting and growing of seeds into sterile seedlings in the culture media can be reduced, so that the culture period is shortened, thus providing a tissue culture and rapid propagation production technology for the medicinal and appreciable dual-use excellent material.

The invention discloses a culture medium capable of promoting rooting of rape. The culture medium is prepared from components as follows: 4.43 g/L MS, 30 g/L sucrose, 8 g/L agar powder, 5 mg/L AgNO3 and 0.1-2 mg/L NAA or IBA with the pH value of 5.8. Through comparison of the rooting effect of rootless seedlings of rape after the rooting culture medium containing 0.1-2 mg/L NAA or IBA is added, 0.1 mg/L NAA is the best addition hormone and has the best concentration for rooting of the rape through screening, after rooting culture is performed for 24 days, the rooting rate is the highest and is92.5%, the number of fibrous roots is the largest, taproots are longer, and rooting is realized at cutting sites. The conditions that hormone added to the culture medium for rooting of the rape is not unified and the rooting efficiency is uneven can be eliminated, and the success rate of transgenic rape can be improved by improving the rooting efficiency of the rape.

The invention discloses a rooting culture method for a calophyllum inophyllum tissue culture seedling. The method comprises the following steps: (1) transferring a calophyllum inophyllum tissue culture seedling into a rooting culture medium to illuminate and culture and inducing rooting; (2) transferring the rooted tissue culture seedling into a subculture medium containing active carbon to culture; and (3) training the seedling in the subculture medium and then transplanting. The invention has simple and easy operation and high rooting rate and transplanting survival rate of 86.7 percent, rapid adventitious root extension and easy achievement of transplanted seedling growth condition, and the plant height can reach about 30cm after culture for 4 months. The invention can effectively shorten induction rooting time and promote root growth, and an induced root has a developed root system and the healthy and strong seedling. The rooting culture adopts a two-step rooting method; compared with the prior one-step rooting method, the invention has better rooting effect.

The invention discloses a treating fluid and a method for water cutting propagation of rosa chinensis by using the same. The treating fluid comprises indolebutyric acid, naphthylacetic acid and acetylsalicylic acid, wherein the mass ratio of indolebutyric acid to naphthylacetic acid is 1:(1-3), and the mass ratio of indolebutyric acid to acetylsalicylic acid is (0.1-0.6):1; and the a preparation method comprises the steps: shearing cuttings; inserting the cuttings into water after immerging the cuttings into the treating fluid for 2-4h; and carrying out management after insertion. The treatingfluid and the method for water cutting propagation of rosa chinensis by using the same have the remarkable advantages that the treating fluid is capable of effectively increasing the rooting percentage of the cuttings of rosa chinensis, further reducing the pollution rate of bases of the cuttings, making the rooting percentage reach 98.5%, making the average root number reach 15.8, making the average root length reach 1.9cm, making the root development index reach 29.6 and making the leaf retention rate reach up to 85.5% and obvious in rooting effect because most of cuttings root on joints; in addition, the method for water cutting propagation of rosa chinensis by using the treating fluid is simple and convenient to operate and low in cost.

The invention relates to a preparation method of a rooting synergist major-element liquid water-soluble fertilizer. The preparation method comprises the steps that a rooting agent and a wetting emulsifying agent are added into a stirring kettle containing a rooting synergist according to a certain mass ratio, after the materials are stirred to be uniform, stirring is started and a thickening agent is slowly added at the temperature of 20 DEG C to 85 DEG C, stirring is conducted till the thickening agent is completely dissolved, the mixture is cooled to room temperature, a rooting synergist with the rooting effect is obtained, the rooting synergist with the rooting effect is added into a major-element liquid water-soluble fertilizer, the materials are stirred to be uniform, and the rooting synergist major-element liquid water-soluble fertilizer is obtained. According to the preparation method, growth of a plant root system is stimulated while the fertilizer utilization ratio is increased, and the purpose of maximally increasing the yield is achieved by combining internal causes and external causes which influence plant nutrition absorption.

The invention discloses a method for inducted rooting by taking a coppice shoot of a fir as an explant. The method comprises the following steps: 1) explant preparation and disinfection; 2) adventitious shoot induction; 3) adventitious shoot multiplication; and 4) adventitious shoot rooting. Proved by tests, the method for inducted rooting by taking the coppice shoot of the fir as the explant hasthe characteristics that the combined treatment of alcohol and mercury bichloride is more suitable for the disinfection of the fir explant, and the optimal disinfection way is that 75% alcohol is disinfected for 20-30 s and 0.1% mercury bichloride is disinfected for 8-10 min; the rooting effect and the tissue culture seedling survival rate on a DCR are obviously higher than those of an existing common 1/4 MS culture medium; an optimal multiplying culture medium beneficial to increment of multiplication times of each clone is DCR+0.6 mg/L6-BA+0.3 mg/LIBA; and a relatively proper method is provided for induced rooting of each fir clone individual.

The invention relates to a preparation method of a rooting and synergistic compound fertilizer. A rooting agent and a wetting and emulsifying agent are added to a stirring tank containing the synergist according to a certain mass ratio, and after stirring evenly, the temperature is 20-85 DEG C. Under the conditions, start stirring and slowly add the thickening agent, stir until the thickening agent is completely dissolved, cool to room temperature to obtain a synergist with rooting effect, and add the synergist with rooting effect to the compound fertilizer production process. In the fertilizer, get rooting and synergistic compound fertilizer. The invention can obviously improve the utilization rate of fertilizer and has good rooting effect.