10 results about "Salix babylonica" patented technology

The invention relates to the technical field of ecological restoration, in particular to an ecological restoration method for a marsh wetland patrol road slope. Experiments show that compared with other tree species (salix procumbens), the survival rate of the salix procumbens in the marsh wetland patrol road side slope is higher, and the salix procumbens has a more excellent slope fixing effect. Furthermore, the length and the thickness of the willow branches are optimized and adjusted, the willow branches with the proper diameter at breast height and the proper length are finally selected for cuttage, the survival rate is remarkably increased, and the slope fixing effect is remarkably improved. Water and soil loss can be effectively reduced, stable vegetation coverage can be formed in a short time, and reliable technical support is provided for ecological restoration of marsh wetland patrol road slopes.

The embodiment of the invention provides a wadding-free weeping willow insect prevention pesticide spraying device, and relates to the technical field of tree pesticide spraying. A wadding-free weeping willow insect prevention pesticide spraying device comprises a bottom frame, a pesticide storage barrel with a pesticide adding opening is fixed to the bottom frame, a top cover and piston cylinders are fixed to the top of the bottom frame, the piston cylinders are fixed to one side of the top cover, and a side barrel is arranged on the side, close to the two piston cylinders, of the top cover; the other side of the top cover is provided with an encircling assembly used for positioning a willow trunk, the encircling assembly comprises a double-head motor fixed between the top cover and the side cylinder, a rotating assembly matched with the encircling assembly is arranged in the top cover, and the encircling assembly comprises a driving circular gear rotating in the top cover; the two piston cylinders are provided with pesticide spraying assemblies used for willow insect prevention, and inclined assemblies used for adjusting the pesticide spraying directions of the pesticide spraying assemblies are arranged in the side cylinders. Based on a surrounding transposition means under trunk clamping, a folding dip angle adjustable mode is adopted, and the comprehensive and effective pesticide spraying and insect prevention effect is achieved on wadding-free weeping willows.

This application belongs to the field of skin care technology and discloses an acne-removing composition, its preparation method, its application, and a skin care product. The acne-removing composition, by weight, comprises 1-5 parts of Magnolia officinalis bark extract, 1-4 parts of Anemarrhena asphodeloides root extract, 0.5-5 parts of Salix babylonica bark extract, and 2-6 parts of Artemisia argyi extract. This application, through the synergistic combination of Magnolia officinalis bark extract, Anemarrhena asphodeloides root extract, Salix babylonica bark extract, and Artemisia argyi extract, effectively enhances the oil-controlling, antibacterial, and anti-inflammatory effects of the composition, promoting acne-removing effects from three aspects.

The invention discloses a wadding-free salix babylonica seedling growing and planting device, and relates to the field of seedling growing and planting, the wadding-free salix babylonica seedling growing and planting device comprises a seedling growing frame, a screw shaft is arranged in the seedling growing frame, the other end of the seedling growing frame is provided with a cart pulling rod, the lower end of the front side of the seedling growing frame is provided with a rectangular putting notch, and an auxiliary shaft rod is arranged right in front of the rectangular putting notch; according to the wadding-free weeping willow seedling cultivation device, when the wadding-free weeping willow seedling cultivation device moves, the supporting wheel frame drives the front shaft to rotate, and the auxiliary wheel rotates along with the front shaft to divide a seedling throwing track. An attached rotating piece drives a crank arm rod to vertically rotate, so that an S-shaped grass mowing rod moves in an arc shape along the front outer side of an auxiliary wheel, ground weeds in front of a seedling raising frame are broken, obstacles are removed for seedling raising throwing, it is guaranteed that seedlings can be smoothly thrown into preset positions, and the weeds are prevented from hindering seedling raising throwing.

1. The name of the design product: branch device. 2. The use of the design product: for guiding and shaping the branches of fruit trees, making their growth form present the drooping characteristics similar to weeping willows. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: front view. 5. The design product is an elongated article, and its length is omitted.

The invention discloses a method for improving the cadmium-contaminated soil remediation capacity of willows through a grafting technology, and relates to the field of heavy metal contaminated soil phytoremediation. The method comprises the following steps: grafting shrub type willows with high heavy metal enrichment and high biomass arbor type willows to obtain improved repair type willows; then the improved remediation type willow is planted in the cadmium-contaminated soil in spring, plants on the upper portion of the improved remediation type willow are harvested before leaves fall, the cadmium enrichment amount of the upper portion of the improved remediation type willow is 6.17-6.71 mg / plant and is remarkably superior to that of ungrafted willow, and remediation of the cadmium-contaminated soil is achieved; the shrub type willow and the arbor type willow are Suzhou willow J2345 and Salix psammophila J1011 respectively; according to the method, the high biomass and high adaptability of the arbor type willows and the high cadmium enrichment characteristic of the shrub type willows are fully utilized, the enrichment amount of heavy metal cadmium by the willows is remarkably increased, the phytoremediation efficiency is enhanced, and application and popularization of the phytoremediation technology are promoted.

The invention discloses a mechanical laying device and method based on a salix babylonica sand barrier, and relates to the field of sand barrier laying. A cementing mechanism is installed on one side of the top end of the base, a laying mechanism is installed at the top end of the cementing mechanism, a storage battery is installed in the middle of the top end of the base, and a power generation mechanism is installed in the middle of the top end of the storage battery; through cooperative work of the material smoothening plate, the material guide groove, the material storage disc, the curtain-shaped yellow willow bundles and the laying mechanism, efficient and mechanical laying of the yellow willow sand barrier is achieved, the curtain-shaped yellow willow bundles on the material storage disc are gradually unfolded under the action of gravity or slight external force in the advancing process of the device and accurately fall into grooves formed in advance through the material guide groove and the material smoothening plate, and the sand barrier is laid. And then, the gauze element winding drum is guided by the guide roller to stably unfold the gauze element body, the gauze element body covers the surface of the laid yellow willow sand barrier, the two sides of the gauze element are stably inserted into sandy soil through the material pressing wheels, double protection barriers are formed, and therefore the wind prevention and sand fixation effects of the sand barrier are enhanced.

The invention relates to the technical field of polysaccharide extraction, in particular to a christina loosestrife polysaccharide extraction device and method.The device comprises a crushing mechanism and an extraction mechanism; the crushing mechanism comprises an inner cylinder, a motor a, a rod a and a blade; the motor a is connected to one end of the inner cylinder; the rod a is rotationally arranged in the inner cylinder and is connected with the output end of the motor a; a plurality of blades are circumferentially distributed on the rod a; the extraction mechanism comprises a motor b, an outer cylinder, a plate a, a rod b, a plate b, a gear a and a gear ring a; the outer cylinder is rotationally arranged on the inner cylinder; the motor b is arranged on the bottom plate and is in transmission connection with the outer cylinder; a plurality of plates a are circumferentially distributed on the inner wall of the outer cylinder; the multiple rods b are rotationally connected with the outer cylinder; the plurality of plates b are circumferentially distributed on the rod b; the gear a is connected to one end of the rod b; the gear ring a is connected to the inner cylinder and engaged with the gear a. According to the method, the phenomenon of excessive crushing is avoided, the function of synchronously performing extraction and crushing is realized, and the extraction efficiency of the salix christinae hance polysaccharide is remarkably improved.

This invention belongs to the field of cosmetic technology, specifically relating to a plant-based oil-controlling and acne-removing composition, its preparation method, and its application. The plant-based oil-controlling and acne-removing composition is selected from at least five of the following: Artemisia argyi extract, Saururus chinensis extract, Magnolia officinalis leaf extract, Lysimachia christinae extract, Commiphora flavescens extract, Forsythia suspensa extract, Sophora flavescens extract, Salix babylonica bark extract, and Rhodiola rosea extract. The plant-based oil-controlling and acne-removing composition provided by this invention has significant oil-controlling and acne-removing effects.

The invention discloses an anti-hair-loss and oil-control composite liquid with a synergistic effect as well as a preparation method and application of the anti-hair-loss and oil-control composite liquid. The compound liquid comprises a plurality of plant active ingredients such as cacumen biotae extract, fructus forsythiae fruit extract, motherwort extract, withanthemum sinensis root extract, polygonum multiflorum extract, ginger root extract, aster extract, ginseng root extract, white willow bark extract and the like, the synergistic interaction effect is achieved through scientific proportioning, and the anti-hair-loss and oil-control effects are remarkably enhanced. The compound liquid can be added into hair washing and caring products, the adding amount of the compound liquid is 0.1-10% of that of resident products, and the adding amount of the compound liquid is 0.1-20% of that of drip washing products. Experiments prove that the anti-hair-loss and oil-control effects of the compound liquid are obviously better than those of a single plant extract and commercially available like products.