521 results about "Helianthus annuus" patented technology

Fungal / bacterial antagonist combinations, a seed coated with one of the combinations and a plant protected from plant pathogens by one of the combinations. The invention is also a fungal / bacterial antagonist combination comprising a Trichoderma virens fungal antagonist and a Bacillus subtilis var. amyloliquefaciens (Bacillus amyloliquefaciens) bacterial antagonist and its use for controlling plant pathogens as a biocontrol agent, bio-pesticide or bio-fungicide. The invention also finds utility as a fungal / bacterial antagonist combination applied to the seed, stalk or leaf that results in an increase in plant yield. Control of early and late season stalk and root rot caused by fungi such as Fusarium, Phythium, Phytophthora and Penicillium in tomatoes, peppers, turf grass, soybeans, sunflower, wheat and corn is achieved.

Multiple shoot structures are induced from plant tissues (e.g., shoot apices or axillary buds on an artificial medium) to produce multiple shoot cultures. These multi-shoot cultures are then transformed by known transformation methods. Plants are subsequently regenerated from the transformed cells. Crops that may be efficiently transformed by this method include plants normally recalcitrant to transformation such as sugar beet, sunflower, soybean, cotton, tobacco, tomato, peanuts, melons, watermelon, squash, Brassica, and pepper.

Fungal / bacterial antagonist combinations, a seed coated with one of the combinations and a plant protected from plant pathogens by one of the combinations. The invention is also a fungal / bacterial antagonist combination comprising a Trichoderma virens fungal antagonist and a Bacillus subtilis var. amyloliquefaciens (Bacillus amyloliquefaciens) bacterial antagonist and its use for controlling plant pathogens as a biocontrol agent, bio-pesticide or bio-fungicide. The invention also finds utility as a fungal / bacterial antagonist combination applied to the seed, stalk or leaf that results in an increase in plant yield. Control of early and late season stalk and root rot caused by fungi such as Fusarium, Phythium, Phytophthora and Penicillium in tomatoes, peppers, turf grass, soybeans, sunflower, wheat and corn is achieved.

The invention discloses highland barley, Litsea coreana and sweet potato beef jerky and a preparation method of the highland barley, Litsea coreana and sweet potato beef jerky. The highland barley, Litsea coreana and sweet potato beef jerky comprises the following raw materials, by weight ratio, 50-60 parts of beef jerky, 1-1.5 parts of salt, 2-3 parts of soybean sauce, 1-2 parts of monosodium glutamate, 5-10 parts of white sugar, 1.5-2 parts of yellow rice wine, 0.2-0.3 part of tsaoko amomum fruits, 0.5-0.8 part of Chinese red pepper, 0.3-0.4 part of cinnamon, 0.4-0.6 part of dried orange peel, 0.2-0.3 part of radix angelicae, 0.4-0.6 part of fresh ginger, 0.1-0.2 part of grape leaves, 5-8 parts of highland barley, 10-15 parts of Litsea coreana, 3-5 parts of dogbane leaves, 2-4 parts of mint, 1-2 parts of sunflower discs, 2-3 parts of wild chrysanthemum flowers and 8-12 parts of sweet potato powder. The highland barley, Litsea coreana and sweet potato beef jerky has the advantages of being rich in nutrition, red and bright in color and luster, tasty and special in flavor, having high elasticity and chewiness, Litsea coreana fragrance and sweet highland barley and sweet potato fragrance, and being novel, and is leisure food which is green, healthy, non-additive, suitable for people of all ages and both sexes, and capable of satisfying requirements of different crowds.

A liquid micronutirent elicitor involving a cell to cell signal transduction system within a plant which is applied to propagules (seed and / or plant) causes natural defensive responses to be produced by the seed and / or plant. This substance may exist as a seed coating, irrigation water, and / or foliar spray for a period of time so that the propagules may have enhanced disease control until the propagule develops sufficiently to fend for itself against parasitic nematodes. The benefits of incorporating the solution include increased vigor, blooms, and harvests. Crops include legumes including soybeans, as well as wheat, canola, corn, peanuts, sunflowers, peppers, tomatoes, grapes, and potatoes.

The invention discloses a remediation method of heavy metal contaminated soil. The remediation method comprises the steps of applying humic acid on the surface of the heavy metal contaminated soil, turning and evenly mixing the soil with a thickness of 20-30 cm from the contaminated soil surface layer with the humic acid, reacting for 7-15 days and then pre-burying leaching device under a contaminated area of the heavy metal contaminated soil; leaching the soil by using a citric acid solution and a tea saponin solution in sequence through the leaching device, and recycling leaching liquid of the leaching device and leaching liquid containing heavy metals to process intensively after finishing leaching; then applying fruit residues on the soil surface, turning and evenly mixing the fruit residues with the soil with a thickness of 20-30 cm from the soil surface layer, intercropping sunflowers and brassica juncea, harvesting all the biomasses on the ground after the plants are ripe to process intensively. Due to the adoption of the method, high removal rates of various heavy metal ions in the soil are achieved; the soil is remediated completely; meanwhile, the method is low in cost, good in effect and easy to implement.

The invention discloses broiler chicken feed. The broiler chicken feed comprises: by weight, 50 to 60 parts of corn flour, 15 to 20 parts of wheat flour, 5 to 8 parts of peanut meal, 5 to 8 parts of cottonseed meal, 22 to 26 parts of soybean meal having crude protein content more than 48%, 3 to 6 parts of corn protein powder, 0.5 to 1 part of fish meal, 1 to 2 parts of bone meal, 1 to 2 parts of feed-grade calcium hydrophosphate, 0.3 to 0.8 parts of lard oil, 0.2 to 0.4 parts of table salt, 0.1 to 0.3 parts of choline chloride, 0.1 to 0.2 parts of lysine, 0.1 to 0.2 parts of methionine, 2 to 4 parts of garlic powder, 0.4 to 0.8 parts of multiple vitamins, 0.5 to 1 part of origanum oil, 0.1 to 0.5 parts of freeze-dried orange powder, 15 to 25 parts of fresh brewer's grain, 2 to 5 parts of lucerne meal, 3 to 5 parts of rose petal powder, 0.1 to 0.4 parts of vinegar-immersed medical stone powder, 0.5 to 1 part of frangipane petal powder, 1 to 2 parts of sunflower seed powder and 4 to 6 parts of traditional Chinese medicine additives. The broiler chicken feed improves a feed utilization rate, reduces a feed conversion ratio and promotes broiler chicken growth.

The invention relates to the technical field of agricultural planting, in particular to a planting method for soybeans. The planting method comprises the following steps: firstly, preparing soil; secondly, selecting and breeding seeds; thirdly, sowing; fourthly, performing field management. Meanwhile, sunflowers are also planted in a furrow between every two ridges for planting the soybeans and around cultivated field; the plant spacing between every two sunflowers is 80-100cm; the planting quantity of the sunflowers in each mu is controlled to be 800-1,200. According to the planting method disclosed by the invention, the soybeans and the sunflowers are simultaneously interplanted, so that a large amount of helpful insects can be attracted for passing the pollination, the plumpness of the soybean and sunflower grains is facilitated to be improved, and the yield is increased; the soybeans are higher in emergence rate, high in fructification rate, more abundant in nutrition and remarkable in yield and benefit; the management is facilitated; the labor force is reduced, the time is saved, the cost is reduced, the easiness for harvesting is realized, the diseases resistance of the soybeans is strong, hazards of diseases and pests are small.

The invention discloses cassava straw silage and a preparation method thereof. The silage is prepared from, by weight, 150-200 parts of cassava straw, 30-35 parts of sunflower stems and leaves, 10-20 parts of sweet potato vine, 30-40 parts of corn straw, 30-50 parts of banana leaves and 10-15 parts of sticktight, and straw leavening agents are added according to the proportion of 11g / kg of the total mass of the mentioned raw materials. According to the cassava straw silage and the preparation method thereof, the cassava straw serves as the main raw material, the sunflower stems and leaves, the sweet potato vine, the corn straw, the banana leaves and the sticktight serve as auxiliary materials, the straw leavening agents are used for fermenting the raw materials, and a great amount of microorganism mycoprotein and beneficial metabolite are generated and accumulated. What's more important, the effect of microorganism culture in the straw leavening agents is utilized, cellulose and lignin in the cassava straw and the corn straw are degraded, meanwhile, the sweet potato vine, the banana leaves and the sunflower stems and leaves are added, all the constituents work together to improve palatability of the cassava straw, improve digestibility and enrich nutrient compositions of the silage, and the silage can be stored for a long time without mildewing or rotting.

The invention discloses a traditional Chinese medicinal addition feed for weaned piglets and a preparation method thereof. The addition feed is prepared by the following raw materials in parts by weight: 50-60 parts of extruded corns, 10-15 parts of soybean meal, 5-8 parts of puffing soybean powder, 10-15 parts of wheat middling, 2-3 parts of fish meal, 4-6 parts of rape seed cakes, 2-3 parts of coconut oil, 5-8 parts of medical stone, 1-1.5 parts of calcium hydrogen phosphate, 0.3-0.5 part of salt, 0.2-0.3 part of chlorine chloride, 0.5-1.5 part of a premix compound, 0.4-0.6 part of a compound acidifier, 3-4 part of Chinese hawthorn seed meal, 2-3 parts of ficus erecta, 2-3 parts of helianthus annuus plate, 1-3 parts of berberis julianae schneid, 2-4 parts of sweet potato root, 2-3 parts of portulaca oleracea, 1-2 parts of eucalyptus robusta smith, 2-3 parts of forsythia suspensa, 3-4 parts of poria and 2-3 parts of meadowrue root and rhizome. The traditional Chinese medicinal addition feed can stimulate piglet appetite, increase body resistance, reduce piglet diarrhea morbidity and promote the piglets to quickly grow.

A method for raising the chicken (sunflower chicken) features that the leaf, flower disk and stalk of sunflower are used as the primary feed and the high-quality yellow chicken is scientifically raised. The resultant chicken features high content of VE, Fe, Ca and Zn, less fat and delicious taste.

The invention relates to a rex rabbit compound feed, which is formed by mixing and stirring the following materials in parts by weight: 30-40 parts of corn, 25-30 parts of bran, 3-6 parts of bean pulp, 3-6 parts of cottonseed meal, 3-6 parts of peanut meal, 20-30 parts of alfalfa, 6-10 parts of purple sweet potato leaves, 6-10 parts of sunflower leaves, 5-10 parts of sophora japonica leaves, 2-3 parts of purslane, 2-3 parts of Agastache rugosus and 4-6 parts of premix. The rex rabbit compound feed has the characteristics of promoting growth and development of the rex rabbits, improving fur quality, enhancing organism immunity, preventing diseases and improving meat quality.

The invention relates to a method for extracting natural low-ester pectin from sunflower heads. The method comprises the following steps: washing; extracting; carrying out ultrafiltration desalination; carrying out ion exchange to remove residual salt; carrying out spray drying; carrying out reverse osmosis; and recovering calcium citrate, wherein a chelating agent used for extraction is sodium citrate, the concentration is 0.4%-1.0% (sodium citrate: water), the extraction solid-to-liquid ratio is 1:20-1:50 (sunflower head dry powder: water), the pH is regulated to 2-4, then a great part of salt is removed by using an ultrafiltration membrane with the interception molecular weight of 5000-10000 Da, and the residual salt is removed by adopting the ion exchange. The method disclosed by the invention can achieve the pectin extraction rate by 10%-15% (in terms of galacturonic acid on raw materials) and is capable of removing the salt by more than 90% through the ultrafiltration desalination; and as for the prepared low-ester pectin, the esterification degree is 25%-30%, the amidation degree is 3%-10%, the content of the galacturonic acid is 65%-80% (on the pectin), and the weight-average molecular weight is 200-300 kDa. According to the method, the sodium citrate as the chelating agent has very high safety and can realize calcium citrate recovery through the addition of calcium hydroxide after reverse osmosis.

The invention relates to extraction of active ingredients and biological activity of the active ingredients from waste sunflower discs generated in sunflower recovery process, and particularly belongs to the fields of preparation of health foods and pharmaceuticals and refuse reclamation. The invention provides a method for extracting polysaccharide from sunflower discs, which mainly comprises the following steps of choosing materials, crushing, soaking, enzymolysis, filtering, concentrating and drying in vacuum. The invention also relates to applications of sunflower polysaccharide in the preparation of health foods and pharmaceuticals, especially the applications in the preparation of health foods and pharmaceuticals with immune enhancing function. The main use of the method provided by the invention is to extract, process and reutilize the active ingredients in waste sunflower discs, so as to achieve the purpose of waste utilization and turning waste into wealth.

The invention relates to a preventing and controlling method of tea-plant pests. The preventing and controlling method is implemented by planting sunflowers around tea-plant and taking the sunflowers as host parasite plants instead of the tea-plant. The preventing and controlling method comprises the following steps of: carrying out inter-planting on the sunflowers and the tea-plant so as to enable the sunflowers to form a trapping zone when the sunflowers grow in a tea garden with larger area; planting the sunflowers in the idle land around the tea-plant when the sunflowers grow in a tea garden with small plot, wherein the planting number of the sunflowers in each acre of tea garden is 200-250; carrying out harvesting on the upper stem part of each planted sunflower within 20-40 days after the mature period of the sunflower, and carrying out concentrated incineration on stems and flower discs of the harvested sunflowers. By utilizing the self-selecting characteristics of organisms per se and without spraying insecticides on the tea-plant, the invention greatly reduces the pest control cost, has remarkable effect and eliminates the food potential safety hazards of tea per se.

The invention discloses a new Rahnella aquatilis strain HX2 (CGMCC No.1896), which is characterized by the following: manufacturing antagonistic material and IAA; inhibiting partial pathogenic bacteria (Agrobacterium, Xanthomonas, Clavibacter, Pseudomonas and Bacillus) and partial pathogenic fungus (Fusarium, Alternaria and Botrytis); detecting root cancer based on green house sunflower as indicating plant.

The invention discloses a high-yield sunflower planting method. The method includes the steps of 1 land selection, 2 soil preparation and base fertilizer applying, 3 seed selection, 4 seed treatment, 5 sowing, 6 field management, 7 topdressing, 8 disease and pest control and 9 harvesting. The field management includes watering, filling the gaps with seedlings, weeding, supplementary pollination and pruning. The high-yield sunflower planting method selects hybrid sunflower seeds to obtain cultivated sunflowers of good quality, is environmentally friendly to meet the ornamental needs of people and not cause environmental pollution and has significant economic and social benefits. Furthermore, the fruit of the sunflowers cultivated from the hybrid sunflower seeds is good in quality, high in yield and good in commodity characteristic.

The harvester adapter has a frame structure, for attachment to a combine harvester. At least two crop gathering units are secured to the frame structure. Adjacent crop gathering units are arranged such that a channel with an open leading end is formed between them, with a stalk gathering unit being disposed in driving connection with a harvesting mechanism on at least one side of the channels. The adapter has a collecting auger disposed rearward from the harvesting mechanism and at least one stalk shredder unit attached to the frame structure. The speed of the stalk gathering unit is continuously adjustable by control orders given by the combine harvester and / or by a speed meter disposed on the adapter and / or by the operator, and the stalk shredder units are attached to the frame structure such that their position is adjustable in a direction perpendicular to the direction of travel.

The invention relates to a technology for full year cultivating sunflowers. The technology is characterized in that: a sunflower planting field is divided into 4 to 10 lots and a batch of the sunflowers are sowed for every 4 to 8 days, a same batch of the sunflowers are sowed in a same lot and sowing is carried out continuously in relays so as to realize continuous blossom of the sunflowers in four seasons of a whole year. The cultivating technology comprises the stages of soil preparation, sowing, raising of seedling, management of young seedling, transplantation, fertilizer and water management, disease and insect pests control, continuous cropping of the sunflowers, etc. The technology for cultivating sunflowers of the invention can not only realize continuous cropping of the sunflowers in a same lot in the south of China, but also realize planting in batches with a plurality of lots so as to incessantly providing high production sunflowers which have visual value for tourists everyday in four seasons of a whole year; therefore, the technology can meet the viewing and admiring demand of people and bring no environmental pollution, thus belonging to a green and environmental protection tourism technology.

The invention discloses a Chinese herb adding feed for promoting lactation of sows and a preparation method thereof. The feed is prepared from the following raw materials in parts by weight: 30-40 parts of maize, 20-30 parts of barley, 10-15 parts of wheat bran, 5-10 parts of cottonseed meal, 4-6 parts of fish meal, 2-3 parts of soya bean meal, 1-1.5 parts of bone meal, 0.1-0.2 part of Huafen enzyme, 0.4-0.5 part of table salt, 8-12 parts of alternanthera philoxeroides, 2-4 parts of sweet potato vine, 3-6 parts of Poplar bark, 1-3 parts of pumpkin seed, 2-3 parts of lactagogue vine, 2-3 parts of sunflower disk, 5-10 parts of attapulgite and 3-6 parts of waste molasses. According to the invention, the natural Chinese herb is used as a feed additive to be mixed with other nutritional ingredients such as attapulgite, and is used for feeding the sow, the Chinese herb not only an provide various nutrients needed for healthy growth of the sow and increase the palatability of the feed and improve the use ratio of the feed, but also can obviously promote the lactation capacity of the sow and improve the feed intake of the lactating sows.

The invention relates to a pleurotus nebrodensis culture material which is characterized in that sunflower byproducts, including sunflower heads, sunflower straws, sunflower seed husks and sunflower seed cakes, are used as main raw materials; corn cob, bran, lime powder, gypsum powder and the like are used as auxiliary materials; and the water content of the culture material is 63-65%. The invention also relates to a manufacturing method of the culture material. The method has the following advantages: the raw materials are proportioned reasonably to promote the physical behavior complementation and nutrient complementation of the culture material, so that the culture material has favorable air permeability and high water retention property, and the pleurotus nebrodensis hypha can grow vigorously; the culture material has the advantages of balanced nutrition, good growth vigor of sporophores and high yield, and the biological efficiency is up to 120.2-128.5%; and the method provides a solution for innocent treatment of sunflower heads, sunflower straws and sunflower seed husks, and finds out a new substrate for culturing pleurotus nebrodensis.

The invention discloses a mulberry and pine needle rice wine and a preparation method thereof. The rice wine comprises the following raw materials by weight: 60-70 parts of glutinous rice, 5-8 parts of mulberry, 10-15 parts of pine needle, 2-3 parts of rhizoma phragmitis, 1-2 parts of phellodendron, 2-3 parts of pipewort, 1-2 parts of rehmannia leaf, 1-2 parts of sunflower floral disc, 2-3 parts of malt, 3-5 parts of rock sugar, 8-12 parts of distiller's yeast and 20-30 parts of yellow rice wine. The invention utilizes a leaching liquor of Chinese herbal medicines including rhizoma phragmitis, phellodendron and pipewort; nutrition of mulberry and functions of the Chinese herbal medicine can be given full play, and the two complement each other to enhance nutrition efficacy of the rice wine. The rice wine prepared by the invention has good mouthfeel, strong fragrance, acid and sweet taste, and efficacies of clearing heat, purging fire, dispelling wind and heat, soothing the liver, resolving depression, helping digestion, strengthening stomach, promoting the production of body fluid to quench thirst, rectifying qi and regulating the middle warmer; besides, the rice wine has no toxic or side effect, suits people of various groups and is a brand new nutritional and healthful wine.

An inbred sunflower line, designated H1063R, is disclosed. The invention relates to the seeds of inbred sunflower line H1063R, to the plants of inbred sunflower line H1063R and to methods for producing a sunflower plant, either inbred or hybrid, by crossing the inbred line H1063R with itself or another sunflower line. The invention further relates to methods for producing a sunflower plant containing in its genetic material one or more transgenes and to the transgenic plants produced by that method and to methods for producing other inbred sunflower lines derived from the inbred H1063R.

A new transcription factor coding gene induced by water deficit or abscisic acid of Helianthus annuus, having a homeodomain associated to a leucine zipper, was characterized. The transcription factor is useful to be cloned in DNA constructions for transforming host cells and plants. The transgenic plants comprising the transcription factor gene are tolerant and resistant to harmful environmental conditions such as water stress and high salinity. A nucleic acid promoting sequence is also provided wherein the sequence is induced by water deficit or abscisic acid. Constructions, host cells and transgenic plants that comprise the transcription factor gene are provided.

This invention relates to sunflower lines and hybrids tolerant to sulfonylurea herbicides wherein the tolerance trait is obtained using induced mutagenesis and artificial selection, and to a method for selectively controlling undesired vegetation, including parasitic weeds, by applying sulfonylurea herbicides to sulfonylurea-tolerant sunflower crops.

The present invention relates to improved methods for producing transgenic sunflower plants. Specifically, methods are disclosed for transforming sunflower tissues and regenerating fertile transgenic plants therefrom. The methods are particularly amenable to sunflower tissues, such as cotyledons, which have proven refractory to previous methods of transformation and regeneration.

Provided are: an agent for preventing bacterial wilt disease, which agent can prevent the development of bacterial wilt disease caused by various different bacterial wilt disease strains, that is, the development of bacterial wilt disease in various different plant varieties; and a method for preventing bacterial wilt disease utilizing the agent for preventing bacterial wilt disease. The agent for preventing bacterial wilt disease comprises as an active ingredient a wilt bacterium (Ralstonia solanacearum) infected with the φRSM1-type filamentous phage and / or the φRSM3-type filamentous phage. The method for preventing bacterial wilt disease comprises the step of inoculating the agent for preventing bacterial wilt disease to a plant. The plant is preferably any one of tomato, potato, green pepper, eggplant, tobacco, capsicum, Japanese basil, Japanese radish, strawberry, banana, marguerite, chrysanthemum and sunflower.

The invention discloses a method for remedying heavy metal cadmium contamination in soil. The method comprises the following steps: planting sedum plumbizincicola and helianthus annuus in cadmium-contaminated soil in an intercropping form; absorbing and enriching heavy metal cadmium by the sedum plumbizincicola and the helianthus annuus to remove cadmium from the soil. The intercropping helianthusannuus provides a good shading effect for growth of the sedum plumbizincicola, so that the input cost is reduced and the problem of safe survival of the sedum plumbizincicola in summer is effectivelyalleviated; a technical model is easy to operate, economical and practical, and is easily accepted by agricultural producers.

The invention provides a method for replacing flaveria bidentis by utilizing combination of a sunflower and an alfalfa. In the method, the alfalfa and / or the sunflower is adopted to carry out biological substitution on the flaveria bidentis. The method lowers the emergence rate and the plant height of the flaveria bidentis, reduces the branch number, the leaf number, the biomass and the content of soluble protein of the flaveria bidentis and can fulfill the obvious control function on external invasion of the flaveria bidentis. Seeds of the alfalfa and the sunflower are also easily obtained, and therefore, the planting method is simple and is easy to operate. In addition, the alfalfa is a kind of herbage with high quality, and the sunflower is a kind of important oil crop. The flaveria bidentis population quantity can be controlled and a certain economic value can also be realized by adopting the method.

The invention discloses a method for protecting natural enemy insects by planting a sunflower luring belt in a tobacco field and belongs to the technical field of plant protection. The method maintains the existing tobacco cultivation mode, a line of sunflowers are planted in the periphery of the same tobacco field per 667 m<2>, a sunflower is planted in each end of each tobacco moisture block in the tobacco field, and the sunflowers are planted 25 days before the tobacco is transplanted. By means of the method, a luring and protection effect of the sunflowers on the natural enemy insects of the tobacco is effectively achieved, habitat adjustment is conducted, a habitat island in a tobacco filed ecological system is built and protected, an ecological environment favorable for proliferation of the natural enemy insects of tobacco is created, the total number of the natural enemy insects is increased by 30.35%, diversity index and evenness index of the natural enemy community are both increased, dominant concentration index is reduced, myzus persicae average plant damaging rate is reduced by 36%, damage conducted by injurious insects is effectively controlled, and a natural control effect of natural enemies on the injurious insects is promoted.