343 results about "Helianthus" patented technology

The present invention belongs to the field of daily chemicals, and discloses a mitochondrial energy improvement composition, application and cosmetic based on plant stem cells. The composition comprises the following components in parts by weight: 0.0005 - 1 part of sunflower bud extract; 0.0005 - 1 part of lemon balm extract; 0.0005 - 1 part of epigallocatechin gallate or epigallocatechin gallate. The composition of the present invention combines sunflower bud extract, lemon balm extract, epigallocatechin gallate or epigallocatechin gallate, and it is found that the combination of the three has obvious ability to improve cell mitochondrial dysfunction, enhance mitochondrial energy and increase the content of type I collagen, and can be used as a potential alternative for anti-wrinkle active ingredients in cosmetics.

The present disclosure provides methods of gene transformation of sunflower based on Agrobacterium-mediated gene delivery to meristem cells of fresh imbibed / germinated sunflower seeds. One embodiment of the present disclosure is a method of directly transforming a sunflower from a mature seed with a heterologous polynucleotide, comprising: generating an explant from a germinated sunflower seed by removing cotyledons and primary leaves having intact meristem and tender shoot radicles; contacting the sunflower explant comprising the cotyledon with Agrobacterium comprising a heterologous polynucleotide in an infection medium supplemented with a plant hormone using vacuum and ultrasound treatment; co-culturing the explant from a germinating sunflower plant in a culture medium lacking the plant hormone in the presence of the Agrobacterium genus; culturing the mature seed explant in a regeneration medium comprising a selective agent; and culturing the seed with the regenerated tender shoots and with the secondary roots in a culture medium lacking the selective agent.

The invention provides an application of a sunflower HaSnRK2 gene in regulating and controlling salt tolerance and drought tolerance of plants, and belongs to the technical field of plant genetic engineering. The invention provides an overexpression vector of a sunflower HaSnRK2 gene. The overexpression vector is applied to regulation and control of salt tolerance and drought tolerance of plants after genetic transformation is carried out on the plants by using a flower dipping method. Through overexpression of the sunflower HaSnRK2 gene, the salt stress tolerance and the drought stress tolerance of plants are remarkably enhanced, and damage caused by reactive oxygen free radicals induced by salt stress and drought stress can be effectively relieved.

The invention discloses a method for fermenting sunflower bee pollen by using compound lactic acid bacteria and application of the sunflower bee pollen, and belongs to the technical field of fine and deep processing of bee products. The fermentation method comprises the following steps: inoculating compound lactic acid bacteria into sunflower bee pollen for fermentation; the preparation method of the compound lactic acid bacteria comprises the step of compounding lactobacillus plantarum and lactobacillus casei according to the volume ratio of (2 to 1) to (5 to 1), so as to obtain the compound lactic acid bacteria. The compound lactobacillus fermentation method suitable for the sunflower bee pollen is established for the first time, a new way is provided for high-value utilization of the bee pollen, and theoretical support is provided for breaking through the bottleneck of a bee pollen processing technology and developing an innovative bee pollen product with high absorptivity, high activity and pleasant flavor.

The invention provides a heavy metal contaminated soil remediation material, and belongs to the technical field of soil remediation. According to the method, the silicon-magnesium modified sunflower straw biochar and the organic fertilizer (chicken manure) are used for synergistically repairing the chromium and lead heavy metal contaminated soil, the adsorption performance of the modified biochar and the biological absorption effect of the organic fertilizer are used for jointly reducing the absorption of spinach to the heavy metal chromium and lead, meanwhile, the physical and chemical properties of the soil are improved, and the nutrient activity of the soil is remarkably improved. Results show that the effective cation exchange capacity, organic matters and available phosphorus of the soil are improved by synergistic remediation of the modified biochar and the organic fertilizer, the pH value of the soil is reduced (averagely reduced by 0.48), the combined application effect of the modified biochar and the organic fertilizer is more obvious, and the absorption of chromium and lead by the spinach is averagely reduced by 26.04% and 18.22% respectively. The invention provides an effective and practical way for reducing the composite toxicity of plants to various metals such as chromium, lead and the like.

The invention belongs to the field of comprehensive utilization of palm leaves, and particularly relates to a natural preservative containing palm leaf extract as well as a preparation method and application of the natural preservative. According to the natural preservative disclosed by the invention, sunflower discs, betel nut leaves, mint leaves, oil-tea cakes and barley are added into lactobacillus plantarum to prepare fermentation liquor, the fermentation liquor is sterilized, and then palm leaf extract and purslane extract are added, so that the antibacterial rate on mango colletotrichum gloeosporioides, litchi fruit colletotrichum gloeosporioides and strawberry colletotrichum gloeosporioides can be remarkably increased; the preservative can effectively prevent fruits from decaying and deterioration, can effectively prolong the storage life of fruits when being used for preservation and fresh keeping of fruits, has small toxic and side effects, and greatly improves the safety.

The invention belongs to the technical field of livestock feeds, and particularly relates to a novel chitosan composite nutritional breeding feed and a preparation method thereof. The novel chitosan composite nutritional breeding feed is composed of a basal feed and an additive, and the additive is prepared from the following raw materials in parts by weight: 3 to 5 parts of chitosan, 0.7 to 1.5 parts of sunflower bud extract, and 0.5 to 0.9 part of beta-alanyl-L-histidine. The chitosan, the sunflower bud extract and the beta-alanyl-L-histidine in the breeding feed are matched for use, so that the immunity of cattle and sheep can be effectively improved, the growth performance of the cattle and the sheep is improved, the breeding benefit is remarkably improved, diseases are reduced, and the nutritional requirements of animals such as the cattle and the sheep are fully met.

Methods of farming, domesticating, or cultivating truffle fungi, including isolation and cultivation methods for producing pure truffle fungi, or mini-truffles, typically a Tuber spp. or an Iamai spp. Examples of truffle include Tuber melanosporum, Tuber magnatum, Tuber aestivum, Tuber uncinatum, Tuber borchii, Imaia spp., Tuber macrosporum, Tuber gibbosum, Tuber oregonense, and Tuber lyonii. The isolated pure truffle may then be cultivated on a nutrient substrate, which may be, for example, a fruit, nut, grain, or a portion thereof, resulting in a truffle-flavored food product. Non-limiting examples of such substrates include rye, barley, lentil, wheat, rice, soybeans, pecan, hazelnut, pine nut, English walnut, coffee beans, mustard, cacao, sesame, sunflower, grapes, blackberries, blueberries, cherries, kiwi, mango, raspberries, and huckleberries.

The invention discloses essence oil, which is prepared from the following ingredients in parts by weight: 0.1 to 0.5 part of ethylhexyl palmitate, 0.5 to 0.8 part of tocopheryl acetate, 0.1 to 0.2 part of vanillyl butyl ether, 10 to 15 parts of herba speranskiae tuberculatae extracts, 5 to 10 parts of flos carthami extracts, 1 to 5 parts of sunflower seed oil, 5 to 10 parts of grape seed oil, 1 to 5 parts of olive fruit oil, 2 to 6 parts of angelica rotundifolia root oil and 2 to 6 parts of camphor tree bark oil. The oil is easy to push away, non-sticky, refreshing, easy to absorb and capable of forming a lasting protective oil film; the components are simple and clean, effective components can permeate into the scalp and reach the hair roots to nourish hair follicles, deeply repair hair quality and integrally relieve and relax the scalp, and the smell is fresh.

The invention discloses bath oil with stability and foamability and a preparation method thereof, and relates to the technical field of daily chemical products. The vegetable oil consists of peony seed oil, grape seed oil and sunflower seed oil in a mass ratio of 1: 2: 2. The bath oil is prepared from the following raw material components in parts by weight: 45 to 50 parts of vegetable oil, 18 to 22 parts of a surfactant, 16 to 18 parts of fatty alcohol-polyoxyethylene ether, 8 to 12 parts of caprylic / capric triglyceride, 1 to 3 parts of span 80, 0.1 to 0.5 part of an antioxidant, 1 to 3 parts of cocamidomethyl MEA and 0.1 to 2 parts of essence. On the basis of the compound vegetable oil, the optimal adaptive surfactant is screened out, then the compound antioxidant is introduced, and the bath oil which is long-acting, stable, high in foaming quality, clean, mild, nourishing and comfortable is effectively formed.

The present invention relates to the field of cosmetic technology, and specifically discloses a composite vegetable oil and a preparation method thereof. A composite vegetable oil comprises sunflower seed oil, olive oil, jojoba seed oil, palm fruit oil and sea buckthorn seed oil. The present application produces a significant synergistic effect in regulating skin oil secretion by rationally matching five kinds of vegetable oils, namely sunflower seed oil, olive oil, jojoba seed oil, palm fruit oil and sea buckthorn seed oil. Such a composite vegetable oil can not only repair abnormal skin oil secretion and maintain the water-oil balance of the skin, but also deeply moisturize the skin, solve the problem of skin dehydration, repair the damaged skin barrier, and reduce the damage of the external environment to the skin. In addition, the composite vegetable oil also has the effects of anti-oxidation and anti-aging, can effectively delay skin aging, and keep the skin young.

The present disclosure relates to a process for obtaining sunflower protein isolates which encompasses the steps of shelling, cold pre-pressing, oil extraction, protein extraction and isolate purification. The process optimizes protein yield while employing mild processing conditions to maintain functionality. The obtained isolates exhibit high protein content, desirable emulsification capacity and water / oil retention, and neutral color characteristics, making them suitable for a variety of food applications. Thus, a sunflower globulin protein isolate, a sunflower albumin protein isolate and the use of the sunflower globulin protein isolate or sunflower albumin protein isolate in food products are also disclosed.

The present application relates to the field of crop cultivation and soil improvement technology, and discloses a wheat-corn-sunflower-legume green manure crop rotation carbon fixation and water saving method suitable for arid irrigation areas, which comprises wheat planting, corn planting, sunflower planting and legume green manure planting. The present application replaces traditional flooding irrigation with high-frequency low-amount drip irrigation mode, combines with precise water supply according to the water requirement characteristics of each crop growth period, and avoids invalid irrigation. Meanwhile, through straw returning to field, soil water evaporation is reduced, and soil conservation capacity is improved. Moreover, the present application constructs a double carbon fixation path of straw returning to field and green manure turning, straw is crushed and returned to field, organic carbon is input into soil every year, legume green manure is turned and decomposed, and soil organic matter content is improved. The present application also reduces nitrogen fertilizer application through symbiotic nitrogen fixation of legume green manure and rhizobium, protects soil microbial activity, optimizes soil carbon cycle, relieves soil degradation, and improves long-term carbon fixation potential of soil.

This invention relates to the field of microbial fertilizer technology, specifically to a microbial compound phosphorus and potassium fertilizer that promotes nutrient absorption and its preparation method. The preparation method of a microbial compound phosphorus and potassium fertilizer that promotes nutrient absorption includes: preparing sunflower disc extract and Moringa leaf extract; preparing slow-release microcapsules; preparing microspheres loaded with bacteria; and preparing the compound phosphorus and potassium fertilizer. This invention first selectively oxidizes konjac glucomannan using sodium periodate, then crosslinks the oxidized konjac glucomannan with lignin under weakly acidic conditions to form a three-dimensional network crosslinked polymer framework. Urea and dipotassium hydrogen phosphate are encapsulated in the network channels or adsorbed onto the framework during the crosslinking process, forming nutrient-loaded slow-release microcapsules. After the slow-release microcapsules are made into a compound phosphorus and potassium fertilizer and applied, nutrients are gradually released as the crop grows, which helps improve nutrient absorption and utilization, thereby promoting nutrient absorption.

The utility model discloses sunflower seed packaging equipment, which relates to the technical field of sunflower seed packaging and comprises a medicament storage tank, a nitrogen storage tank and a storage device. An injection pipeline on the nitrogen storage tank is used for conveying nitrogen to the cavity below, and the lower surface of the lifting plate is fixedly connected with a piercing needle used for piercing the sealing plate. The sunflower seed packaging equipment is provided with the medicament storage tank and the nitrogen storage tank, the medicament storage tank and the nitrogen storage tank are divided into the upper cavity and the lower cavity through the sealing plate arranged in the storage tank, the two injection pipelines inject nitrogen and oxygen into the two cavities respectively, and seeds are stored in the cavity where the nitrogen is injected. The content of oxygen in the seeds is reduced by injecting nitrogen, so that the growth of the seeds can be inhibited to a certain extent in the storage process, and the storage time of the seeds can be prolonged.

The application discloses a mixed biological bacterial fertilizer, a preparation method and application thereof. The application is based on the three major nutrient elements of nitrogen, phosphorus and potassium which are necessary for plant growth, and eight kinds of bacteria are compounded, including two kinds of phosphorus solubilizing bacteria, i.e., soil olive-shaped bacteria and protomonospora; three kinds of potassium solubilizing bacteria, i.e., Cabriales Bacillus, Siamese Bacillus and Beiles Bacillus; and three kinds of nitrogen-fixing bacteria, i.e., lemon protomonospora, Yunnan protomonospora and Korean pseudomonas. The mixed biological bacterial fertilizer is prepared by combining the eight kinds of growth-promoting bacteria with kitchen garbage and biomass waste, and meets the growth demand of plants. The sunflower, clematis and sunflower are planted in pots. The bacterial fertilizer has the advantages of fast germination, high germination rate, fast growth and healthy and dense leaves. The biological organic fertilizer has the advantages of green and environmental protection, and lays a theoretical foundation for replacing traditional chemical fertilizer with the biological organic fertilizer.

1. Name of the product in this design: Toy (Sunflower Bubble Machine). 2. Application of this design product: for use as a toy. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The invention relates to a method for improving celery continuous cropping land soil by interplanting sunflowers in northern areas. The method is characterized by comprising the following steps: (1) soil preparation and fertilization; (2) covering a film and laying a drip irrigation belt (1); (3) setting plant line spacing; (4) planting in different periods; (5) field management in the symbiotic period; (6) harvesting celery; (7) performing field management on the sunflowers; (8) sunflower harvesting; (9) returning the straws to the field; according to soil characteristics and environmental conditions of celery continuous cropping land in northern areas, celery and sunflower interplanting cultivation is provided, vertical distribution differences formed by shallow root systems of celery and deep root systems of sunflower in soil are utilized, the two crops are distributed and planted in a delta shape, and horizontal distribution differences are also formed by utilizing plant spacing. Therefore, competition for soil nutrient absorption in the symbiotic period of the two crops is effectively avoided, soil secondary salinization is reduced, soil organic matter and probiotics are increased, and meanwhile the output value per unit area is increased.

Methods of farming, domesticating, or cultivating truffle fungi, including isolation and cultivation methods for producing pure truffle fungi, or mini-truffles, typically a Tuber spp. or an Iamai spp. Examples of truffle include Tuber melanosporum, Tuber magnatum, Tuber aestivum, Tuber uncinatum, Tuber borchii, Imaia spp., Tuber macrosporum, Tuber gibbosum, Tuber oregonense, and Tuber lyonii. The isolated pure truffle may then be cultivated on a nutrient substrate, which may be, for example, a fruit, nut, grain, or a portion thereof, resulting in a truffle-flavored food product. Non-limiting examples of such substrates include rye, barley, lentil, wheat, rice, soybeans, pecan, hazelnut, pine nut, English walnut, coffee beans, mustard, cacao, sesame, sunflower, grapes, blackberries, blueberries, cherries, kiwi, mango, raspberries, and huckleberries.

The present invention discloses an adenosine firming and anti-wrinkle composition and its application, specifically belonging to the field of cosmetic preparations; the composition comprises: adenosine, sunflower sprout extract, hydrolyzed pansy extract, and Artemia extract; the firming and anti-wrinkle composition provided by the present invention can effectively inhibit elastase synthesis and has excellent firming and anti-wrinkle effects; the firming and anti-wrinkle essence containing the firming and anti-wrinkle composition provided by the present invention has excellent firming and anti-wrinkle effects.

1. Name of the product in this design: Building Block Toy (Small Flower Basket - Sunflower). 2. Intended use of this design: Toy. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The invention discloses a health-care product capable of enhancing bone mineral density and a preparation method of the health-care product. The health-care product is prepared from the following raw materials in parts by weight: 10-30 parts of morinda citrifolia ferment powder, 5-15 parts of sunflower seed extract, 10-20 parts of organic acid calcium, 1-5 parts of a sweetening agent, 20-40 parts of lactose and 10-30 parts of microcrystalline cellulose. The morinda citrifolia ferment powder, the sunflower seed extract and the organic acid calcium are used as functional components, and from multiple mechanisms of regulating intestinal steady state, promoting osteoblast proliferation and differentiation, inhibiting osteoclast activity, promoting calcium absorption, relieving oxidative stress, inhibiting inflammation and the like, continuous increase of bone mineral density is effectively promoted, and osteoporosis is prevented and treated. According to the health-care product, morinda citrifolia and sunflower seeds which are homologous in medicine and food are used as raw materials, the components are natural, safety is high, and the requirements of different people for increasing bone mineral density and preventing and treating osteoporosis can be met.

1. The name of the design product: ground lamp (sunflower). 2. The use of the design product: for outdoor lighting. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 1.

The utility model belongs to the technical field of seed threshing equipment, and particularly discloses sunflower seed threshing equipment which comprises a shell, a first conveying belt is arranged on the front portion of the shell, an extrusion conveying belt is rotationally connected to the top of the shell, and a plurality of grabbing nails are fixedly connected to the extrusion conveying belt. A threshing sieve, a vibrating sieve and a guide plate are sequentially arranged below the extrusion conveying belt from top to bottom, the distance between the extrusion conveying belt and the threshing sieve is narrowed from front to back, a grating is arranged on the upper surface of the threshing sieve, and the front end of the threshing sieve is located behind the tail end of the first conveying belt. According to the sunflower threshing machine, the extrusion conveying belt is arranged, the grabbing nails are arranged on the extrusion conveying belt, sunflower plates can be moved conveniently, meanwhile, the grabbing nails have the fixing function and can assist sunflower threshing, the threshing sieve is arranged, the sunflower is threshed through left-right movement of the threshing sieve, the vibrating screen and the material guide plate are arranged, and the threshing effect is good. And the first conveying belt is arranged, so that a worker can conveniently turn over the sunflower discs on the first conveying belt.

The invention belongs to the technical field of aquaculture, and particularly relates to a fermented feed for improving the growth performance of aquatic animals and a preparation method thereof. The preparation method of the fermented feed for improving the growth performance of the aquatic animals comprises the following steps: (1) preparing maggot powder; (2) weighing soybean meal, orange peel powder, corn starch, maggot powder, paper mulberry bark pulp, sodium selenite and monopotassium phosphate to obtain a fermentation medium; (3) inoculating the schizophyllum commune liquid into the fermentation culture medium in the step (2) to obtain a fermentation mixture; and (4) adding lactobacillus plantarum liquid, sucrose fatty acid ester, phospholipid and sunflower bud extract into the fermented mixture in the step (3), and fermenting for a period of time to obtain the fermented feed. By feeding the grass carps with the prepared fermented feed, the growth and development capability of the grass carps can be promoted, the immunity of the grass carps is improved, and the fermented feed has a wide application prospect.

The invention belongs to the technical field of cosmetics, and discloses a water-sweat-resistant and sunscreen synergistic composition as well as a preparation method and application thereof. The composition comprises the following components: rice starch, candelilla wax, sunflower seed wax, silica and beewax. According to the formula of the composition, the rice starch, the candelilla wax, the sunflower seed wax, the silica and the beewax are contained, and through the unique formula combination, a good synergistic effect is generated among all the components, so that the composition has excellent water and sweat resistance durability and sunscreen synergism.

1. Name of the product in this design: Bracelet (Sunflower). 2. Purpose of this design product: for wearable decoration. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

The present application relates to the technical field of water film ground seeding, and proposes a water film ground self-propelled sunflower air suction type precision sand covering seeder, which comprises a frame, a plurality of seeding assemblies, a walking assembly, and the like. The seeding assembly comprises a roller rotatably arranged on the frame, the roller having a seed dropping cavity and a sand dropping cavity; a sand box arranged on the frame and communicated with the sand dropping cavity; and a plurality of discharging pieces circumferentially arranged on the roller and communicated with the seed dropping cavity and the sand dropping cavity for seeding. The above technical solution solves the problem that the existing equipment cannot realize spot seeding and sand covering on the water film under the condition of sunflower wet land.

1. Name of the designed product: small night light (black walnut four-direction sunflower). 2. Use of the designed product: for lighting decoration. 3. Design points of the designed product: in shape. 4. Picture or photo that best shows the design points: perspective view.

The invention belongs to the technical field of food processing, and relates to sunflower low-ester pectin, coating adhesion liquid as well as a preparation method and application of the sunflower low-ester pectin. The technical problem that in the prior art, the extraction rate of sunflower low-methoxyl pectin is low is solved. The invention provides a preparation method of sunflower low-ester pectin. Comprising the following steps: taking sunflower discs, and performing microwave treatment and freeze drying to obtain pretreated sunflower discs; after ultrasonic treatment in ethanol, soaking and filtering to obtain a sunflower disc filter cake; adding mixed enzyme, and performing enzymolysis, wherein the mixed enzyme accounts for 1-2% of the mass of the pretreated sunflower plate; the mixed enzyme comprises cellulase and pectinase, and the mass ratio of the cellulase to the pectinase is (2-4): 1; and filtering, collecting filtrate, centrifuging, adding an ethanol solution into the obtained supernate, carrying out alcohol precipitation treatment, standing, and centrifuging to obtain the sunflower low-ester pectin. In order to solve the technical problems of weak adhesive force and low moisture resistance of an adhesive in the food field in the prior art, the invention provides a preparation method and application of the coating adhesive liquid.