6results about How to "Promote rooting and sprouting" patented technology

The photovoltaic desertification control robot comprises a vehicle body, a walking mechanism is arranged on the lower portion of the vehicle body, a photovoltaic panel is arranged on the upper surface of the vehicle body, a water storage tank is arranged in the middle of the vehicle body, a control assembly and an energy storage driving assembly are arranged at one end of the vehicle body, and a sowing and sprinkling irrigation assembly is arranged at the other end of the vehicle body; the energy storage driving assembly comprises an energy storage battery and a driving motor, the electric energy output end of the photovoltaic panel is connected with the electric energy input end of the energy storage battery, the electric energy output end of the energy storage battery is connected with the electric energy input end of the driving motor, and the water storage tank is tightly attached to the energy storage battery and the driving motor. And the output end of the driving motor is connected with the walking mechanism. The photovoltaic desertification control robot has the advantages of automatically cleaning the photovoltaic panel and movably controlling desertification.

The invention discloses a kudzu vine root seedling raising method. The disclosed method comprises the following steps: sequentially soaking kudzu vine root cuttings in a carbendazim solution and a growth solution; the growth solution is a mixed solution of growth hormone and an aqueous extract of fragrant eupatorium herb; the radix puerariae cuttage branches are lignified kudzu vines with bud nodes; performing cuttage on the soaked cuttings in a rooting medium for culture; the temperature of the culture environment is 26-30 DEG C, and the humidity is 76%-82%; when the cuttings are grown and buds grow to 5cm, applying a nutrient solution to the roots; and continuing to culture until the cutting wood roots and the root hair grows to 10cm to obtain the kudzu vine root seedlings. According to the method, the culture mode, the culture medium and the culture device are improved, so that the root primordium forming number of the cuttings is effectively increased, the rooting rate is increased, and the seedling raising period is shortened.

The invention discloses fertilizer-fixing and moisture-preserving vegetation regeneration slope protection concrete and a preparation method thereof. The concrete is prepared from the following materials in parts by mass: 50 to 70 parts of carbonated regenerated coarse aggregate, 10 to 20 parts of fine aggregate, 5 to 10 parts of slow-release pre-coated fertilizer, 3 to 6 parts of soil-coated seed pellets, 10 to 20 parts of metakaolin-based geopolymer and 5 to 10 parts of water, the slow-release pre-coated fertilizer comprises 1-3 parts of a cementing material and 4-7 parts of a fertilizer; the soil-wrapped seed pellets comprise 1-2 parts of soil and 2-4 parts of seeds; the carbonated recycled coarse aggregate is obtained by carbonating recycled coarse aggregate through CO2 gas. Reutilization of waste concrete resources can be achieved, and the problem of land occupation is solved; the metakaolin-based geopolymer is used for replacing a traditional cement material, the preparation process is simple, and energy consumption and environmental pollution can be reduced; water flow scouring is effectively resisted, the fertilizer efficacy is guaranteed, rooting and germination of seeds are facilitated, and the stability of slope protection is enhanced; the vegetation coverage rate is increased; and the landscape quality is improved.

The application belongs to the field of agricultural chemistry, and particularly relates to an activator based on structural modification of L-methionine and a synthesis method and application thereof; the application takes L-methionine as a core raw material, which is of natural origin, cheap and easy to obtain and excellent in biocompatibility, and performs structural modification through one-step esterification to synthesize a target compound 2-(diethylamino)ethyl-L-methionine ester; biological activity experiments prove that the compound can effectively promote the germination rate of crops at a low concentration, significantly optimize the growth state of roots and stems, and greatly enhance the stress resistance potential of seedlings; in addition, the compound has outstanding industrialization advantages, and is simple in production process, controllable in raw material cost and excellent in water solubility, with a solubility in water of greater than or equal to 30 g / L at 25 DEG C, so that it can be mass-produced without complex post-treatment, thereby not only effectively reducing the input cost of agricultural production, but also significantly improving the yield and quality of crops, and providing a new path for the development of green and environmentally-friendly plant growth activators.

The application discloses an agricultural automatic seeding system and device, and relates to the technical field of agricultural seeding; the agricultural automatic seeding system comprises the following steps: S1, first, a soil turning mechanism is started to break up the clods in the soil of the land to be seeded, so that the soil is loose and is convenient for cultivation; S2, a feeding and conveying mechanism is used to convey the seeding seeds from a chute to a conveying pipe one by one; S3, a seeding and soil covering mechanism is used to seed and cover the soil at the same time; and S4, an indirect liquid spraying mechanism is used to spray a seed germination accelerating agent on the seeded seeds; the seeding and soil covering mechanism, the indirect liquid spraying mechanism, the feeding and conveying mechanism and the soil turning mechanism are used, first, the soil turning mechanism is used to turn up the land to be planted, so that the seeding is convenient; the feeding and conveying mechanism is used to convey the seeds to the seeding and soil covering mechanism, the soil covering mechanism is used to dig a pit, then the seeds are seeded, and after the seeds are seeded, the surrounding miscellaneous soil is pushed into the pit to bury the seeds.

The invention discloses a rooting agent for yellow crystal fruit and a method for cutting and seedling raising, wherein the rooting agent for yellow crystal fruit comprises preparation A and preparation B. Preparation A comprises 0.3-0.5 mg / ml indolebutyric acid aqueous solution and 0.1-0.2 mg / ml naphthaleneacetic acid aqueous solution; preparation B comprises 2-10 g of yellow crystal fruit tree new shoot stem tip extract per 100 ml aqueous solution; the volume ratio of preparation A to preparation B is A:B=(2-4):(6-8). The invention uses the yellow crystal fruit stem tip extract as the main component of the rooting agent and the foliar nutrient agent in the seedling stage for the first time, promotes the growth of new shoots from cutting branches on the basis of improving the survival rate of cuttings, enhances the vitality and resistance of cutting seedlings, shortens the cutting seedling raising time, and saves costs.