39 results about "AMARANTHUS CAUDATUS SEED" patented technology

The present invention relates to a Spinacia oleracea seed designated 51-335 RZ, which exhibits late bolting, savoy mature leaves with an ovate shape, and resistance to downy mildew (Peronospora farinosa f.sp. spinaciae) races Pfs1 to Pfs13 and strain UA4410. The present invention also relates to a Spinacia oleracea plant produced by growing the 51-335 RZ seed. The invention further relates to methods for producing the spinach cultivar, represented by spinach variety 51-335 RZ.

The invention belongs to the technical field of agricultural microorganisms, in particular to Bacillus velenzensis and application thereof to biological control. The Bacillus velenzensis disclosed bythe invention is Bacillus velezensis Bv-6, and a preservation number is CCTCC NO:M20191106. The Bacillus velenzensis fermented solutions or powder can effectively inhibit growth of mycelia of important pathogens (Sclerotinia sclerotiorum(Lib.)de Bary, Botrytis cinerea Pers. and Blackleg) on rapes, and germination of conidiophores and ascospores; and through seed soaking treatment of the fermentedsolutions, the seeds of the rapes can be normally germinated and grown, and the edisease resistance of plants can be improved. In addition, the Bacillus velenzensis has the characteristics of being high in proliferation speed, high in stability, high in temperature resistance and free of toxicity. Therefore, the Bacillus velezensis strain Bv-6 has the potential of developing and utilizing the function of the biological control.

The invention provides an externally applied medicament for repairing scars. The externally applied medicament is prepared from, by weight, 50%-65% of water, 5%-8% of glycerin, 3%-4% of xanthan gum, 4%-6% of butanediol, 2%-3% of carbomer, 0.2%-0.5% of sodium hyaluronate, 0.3%-1.2% of sodium hydroxide, 0.5%-0.9% of allantoin, 0.3%-0.5% of nicotinamide, 1%-3% of glycosaminoglycans, 2%-4% of ethylhexylglycerin, 1.5%-1.8% of kava pepper extract, 3%-6% of onion extract, 0.1%-0.6% of amaranthus caudatus seed extract, 1.5%-1.6% of hydrogenated lecithin, 1.2%-1.6% of sorbitol, 1.6%-2.3% of 1,2-hexanediol, 2%-5% of tocopheryl acetate, 3%-4% of soluble collagen, 3.5%-6.5% of herba portulacae extract and 5%-10% of aloe barbadensis leaf juice. The invention further provides a preparation method of the externally applied medicament for repairing the scars.

The invention discloses a traditional Chinese medical sterilizing composition for preventing and curing grape gray mold and a preparing method thereof and belongs to the technical field of pesticides. The traditional Chinese medical sterilizing composition is composed of the following ingredients of 60-90 parts of herba euphorbia helioscopia, 30-50 parts of herba erodii, 120-180 parts of amaranthus caudatus seed, 30-60 parts of radix mallotus apelta, 30-60 parts of radix araliae cardatae, 40-60 parts of Japan clover herb, 60-90 parts of herba eclipta prostrata, 30-60 parts of flos seu herba matricariae recutitae, 20-50 parts of Chinese lizardtail rhizome or herb and 10-30 parts of common bluebeard herb. The traditional Chinese medical sterilizing composition is free of toxicity, low in residue, free of drug resistance and strong in bacteriostatic activity; all traditional Chinese herbs are in compatibility; the traditional Chinese medical sterilizing composition can sterilize germs of grape gray mold and is good in preventing and curing effect. The traditional Chinese medical sterilizing composition is high in safety, free of harm to body health of an eater and free of any side effect on the environment at the same time.

The invention provides plant extract soothing serum. The plant extract soothing serum is prepared from the following raw materials in parts by weight: 49 to 50 parts of water, 10 to 11 parts of methylpropanediol, 0.03 to 0.04 part of EDTA disodium, 40 to 42 parts of ethanol, 1 to 2 parts of camphor, 0.7 to 0.8 part of menthol, 0.3 to 0.5 part of phenoxyethanol, 0.04 to 0.06 part of C12-14 chain alkanol polyether, 0.04 to 0.06 part of ethylhexylglycerin, 0.01 to 0.02 part of PEG-40 hydrogenated castor oil, 0.1 to 0.2 part of sodium citrate, 0.05 to 0.06 part of citric acid, 0.01 to 0.02 part of amaranthus caudatus seed extract, 0.01 to 0.02 part of ulmus davidiana root extract, 0.2 to 0.3 part of glycerinum, 0.2 to 0.3 part of butanediol, 0.008 to 0.01 part of hydrogenated lecithin, 0.004 to 0.005 part of ficus carica fructus extract, 0.004 to 0.005 part of herba centellae extract, 0.02 to 0.03 part of 1,2-hexanediol, and 0.0008 to 0.0009 part of ceramide 3. The invention also provides a preparation method of plant extract soothing serum. The plant extract soothing serum and the preparation method thereof have the following beneficial effects that the phenomenon such as mosquito bites and discomfort of skin can be effectively soothed by virtue of plant extract.

The invention relates to an identifying kit, and particularly discloses a method for quickly identifying the seed coat color of a rape seed in the very early development stage. The kit and the identifying method disclosed by the invention are created on the basis that a primer pair designed according to the sequence of differential expression genes in the very early development stage of a yellow / black rape seed is used as the main body. By using the reverse transcription-polymerase chain reaction (RT-PCR) technology to carry out qualitative detection on specific RNA nucleic acid segments of the seed coat (with the hilum removed) of the rape in the early development stage (4-5 days after blooming), the invention has the advantages of convenient and fast process, good specificity and high sensitivity, and can be widely used for breeding selection based on the seed coat color in the very early stage, thereby improving the breeding efficiency, accelerating the breeding process, saving the breeding cost, improving the scientific management efficiency and having high use value.

The invention provides a cruciferous vegetable seed coating agent and a preparation method, belonging to the field of agricultural production. In a formula, the ingredients comprise 1-5% of chlorantraniliprole, 2-10% of basic copper sulfate, 2-5% of carbendazim, 0.01-0.5% of Na2Se8O3, 0.01-0.015% of IAA, 1-3% of konjac glucomannan, 1.5-5% of a coloring agent and the balance of pottery clay. The preparation method is characterized by carrying out superfine grinding on the material components of the special coating agent until the grain sizes are 20-120 micrometers. The mass ratio of the special coating agent to seeds is (1 to 20)-(1 to 50). The coating agent can be used for effectively controlling diseases and insect pests of cruciferous vegetables, such as clubroot, rhizoctonia solani, damping-off, downy mildew, mole crickets and cutworms, at the seedling stages, and has the effects of increasing the emergence rates and survival rates of cruciferous vegetables and promoting growth of seedlings at the seedling stages.

The invention provides a scar fading and repairing ointment. The ointment comprises raw materials as follows: water, glycerin, xanthan gum, butylenes glycol, carbomer, sodium hyaluronate, sodium hydroxide, allantoin, niacinamide, glycosaminoglycans, ethylhexylglycerin, a piper methysticum leaf / root / stem extract, an onion bulb extract, an amaranthus caudatus seed extract, hydrogenated lecithin, sorbitol, 1,2-hexanediol, tocopheryl acetate, soluble collagen, a herba portulacae extract and aloe barbadensis leaf juice. Compared with the prior art, the ointment has the benefits as follows: the ointment can avoid irritation of artificially synthesized surfactants to skin scars and skin at wounds, contains effective components for whitening skin, and can whiten skin at scars and reduce the skin to original skin color.

The invention discloses an alkaloid compound extracted from orychophragmus violaceus seeds and an extraction method and application of the alkaloid compound. The alkaloid compound is extracted from orychophragmus violaceus seeds, and the chemical structural formula of the alkaloid compound is shown as a formula (1). The alkaloid compound provided by the invention has a good liver protection effect, can be used as a synthetic primer of other compounds and a raw material for new drug development and pharmacological activity research, and can also be used for preparing liver protection drugs. Inaddition, the extraction method is simple, convenient and rapid, the process method is environment-friendly, and the purity is greater than 98%.

The invention belongs to the pesticide science field, and relates to an anti- plant pathogenic fungi compositionQCZ-28 and its preparation method; the composition is consist of three main components of 3-(3,4-dimethyl benzoyl)propionic acid, p-heptylphenol and p-(2-amino ethyl)with similar proportion, the main components is prepared by purifying a low polar part of a celery seeds ethanol extract under certain condition through chromatogram. According to the invention, the natural antifungal composition QCZ-28 extracted in vegetable seed celery seeds possesses high inhibition rate on Rhizoctonia solani, Fusarium oxysporum and Alternaria alternate, substantial effect on antibiosis function and no adverse influence on human body and environment.

The invention relates to a seedling stage rapid evaluation method for rape seed salt tolerance. The method comprises the following steps of (1) preparing seeds; (2) preparing germination boxes; (3) preparing a NaCl aqueous solution with a corresponding salt concentration by using NaCl, adding quantitative milliliters of the prepared NaCl aqueous solution with the corresponding salt concentration on the same day in each germination box, replacing germination beds on the second, fourth and sixth days, and adding the quantitative aqueous solution with the corresponding NaCl concentration; (4) counting the germination potential on the fifth day, counting the germination rate on the seventh day, and measuring the fresh weight of seedlings on the seventh day; and calculating the relative salt damage rate of each index, and dividing oilseed rape into five salt resistance grades according to the relative salt damage rate. According to the method, the germination beds are replaced in time in the germination process, so that relatively constant salt stress is ensured; and five grade standards capable of accurately dividing the salt tolerance of the rape seeds are obtained. The method can rapidly and accurately determine the salt tolerance of the rape seeds, and can be popularized and applied in colleges, scientific research institutes and related enterprises.

The invention discloses a method for cultivating mesembryanthemum crystallinum. The method comprises the following steps of (1) sowing, namely before sowing, sieving a seedling substrate, watering the substrate by using a water spraying pipe with the proper humidity of 85%, and sowing mesembryanthemum crystallinum seeds into the substrate of pure vermiculite; (2) germinating, namely after sowing, keeping the humidity of the seedling substrate at 80% and the temperature at 26-28 DEG C, and after sowing for about 4-6 days, enabling the mesembryanthemum crystallinum to emerge completely; and (3) seedling management, namely controlling the seedling environment temperature to be 22-28 DEG C and the environment humidity to be 65-75% after seedling emergence, and after seedlings grow to have three main leaves, transplanting and planting the seedlings into a field or a potted plant container. According to the method for cultivating the mesembryanthemum crystallinum, the bottleneck of a mesembryanthemum crystallinum seedling raising technology in an adverse environment is broken through, annual production of potted mesembryanthemum crystallinum is achieved, and supply and demand imbalance caused by seasonal shortage of the mesembryanthemum crystallinum market is solved.

The invention relates to a method for reducing adsorption of brassica chinensis on heavy metal lead with natural zeolite. The method comprises the following steps: 1) adding natural zeolite consistingof clinoptilolite and mordenite into heavy metal lead polluted soil, and uniformly mixing; 2) applying a base fertilizer to the soil mixed with the natural zeolite, then standing and curing for 3-5 months, and maintaining the moisture content of the soil to be 28-32% in the curing process; and 3) sowing brassica chinensis seeds into the cured soil, and culturing until harvesting; wherein the natural zeolite is preferably Australian Aolun natural zeolite, and the model of the natural zeolite is FM 3 / 1, FM 16-50 or ANZ38. After the zeolite is added in proportion, the dry weight of brassica chinensis can be remarkably increased, and the cation exchange capacity of soil is increased. The lead reduction amplitude of the overground part of brassica chinensis is 13.76-63.66% after applying of zeolite FM 3 / 1 to, and the maximum lead reduction amplitude is achieved when the applying amount is 0.1%; the lead reduction amplitude of the overground part of brassica chinensis is 49.52-69.61% afterapplying of zeolite FM 16-50, and the maximum reduction amplitude is achieved when the applying amount of zeolite FM 16-50 is 3%; the lead reduction amplitude of the overground part of the brassica chinensis is 26.79-37.35% after applying of zeolite ANZ38, and the maximum reduction amplitude is achieved when the applying amount of zeolite ANZ38 16-50 is 3%.

The invention relates to a coating agent for cruciferous vegetable seeds as well as a preparation method and a use method of the coating agent. The coating agent is prepared from the following components: methyl cellulose, gibberellin, alpha-naphthylacetic acid, hymexazol, metalaxyl-M, sparassis crispa residues, basic fuchsin and water. The preparation method of the coating agent comprises the following process steps: (1) preparing sparassis crispa residues: removing fungus bags left after cultivation of sparassis crispa, performing composting treatment, performing drying in the sun, and performing crushing to obtain the sparassis crispa residues; and (2) conducting mixing: dissolving gibberellin, alpha-naphthylacetic acid, hymexazol, metalaxyl-M and basic fuchsin in water to prepare a liquid medicine, and stirring and mixing the liquid medicine, sparassis crispa residues and methyl cellulose to obtain the cruciferous vegetable seed coating agent. The coating agent provided by the invention can significantly improve the germination rate and germination potential of cruciferous vegetable seeds and promote the growth of seedlings.

The invention discloses a mutation breeding method for a Ta-tsai tetraploid and belongs to the field of plant breeding. The method comprises the following steps: soaking Ta-tsai seeds and acceleratinggermination, adding 0.03% colchicine when the seeds germinate and the radicle is exposed, after treatment, washing away the colchicine, sowing and raising seedlings to obtain a first generation of mutagenesis; sowing the first generation of mutagenesis for raising seedlings, planting plants for growth, and reserving seeds by selfing to obtain a second generation of mutagenesis; and sowing the second generation of mutagenesis for raising seedlings, planting plants for growth, reserving seeds by selfing to obtain the Ta-tsai tetraploid. The mutation breeding method of the present invention is dedicated to the mutation breeding of tetraploid Ta-tsai. The Ta-tsai tetraploid has high yield, high quality, and strong stress resistance, and the Ta-tsai tetraploid and diploid are not compatible with each other. The Ta-tsai is induced into the tetraploid to ensure that the Ta-tsai tetraploid is not natural crossed with a diploid, good seed breeding and reserved seed purification preservation are easier, the yield and quality are improved, and an excellent new variety is provided for farmers.

The invention relates to the technical field of microorganisms, and discloses a fermentation method for increasing gain of plant growth-promoting rhizobacteria. The fermentation method comprises the following steps: S1, the plant growth-promoting rhizobacteria is prepared from the following raw materials: 10-20 parts of sterile water, 5-6 parts of vegetable seeds, 6-9 parts of ethanol, 2-3 parts of sodium hypochlorite, 20-30 parts of a soil sample, 6-9 parts of organic fertilizer and 10-14 parts of agar; According to the fermentation method for increasing gain of the plant growth-promoting rhizobacteria, vegetable seeds are selected and subjected to disinfection and sterilization treatment with ethanol and sterile water, and is cultured in an appropriate environment, so that the survival rate of the vegetable seeds, the number and nutrition content of root hairs after growth can be guaranteed, and the survival rate of bacteria is guaranteed; and a culture medium is obtained through thesterile water and agar after root secretions are obtained, floating liquid at rhizomes is diluted and then applied to the culture medium, so that the gain of the plant growth-promoting rhizobacteriacan be guaranteed, and the gain of plant growth-promoting rhizobacteria can be greatly increased.

The invention relates to a traditional Chinese medicine for preventing and treating swine high fever. The traditional Chinese medicine is prepared from traditional Chinese medicine raw materials by weight as follows: 5-8 g of whole herb of elsholtzia rugulosa, 3-7 g of caulis et folium fici tikouae, 5-10 g of Amaranthus caudatus seeds, 10-15 g of root of Phyllanthus emblica, 5-10 g of root or whole herb of Leymus secalimus, 10-20 g of whole herb of Amethystea caerulea, 5-10 g of Morus australis leaf, 10-20 g of leaf or whole herb of Melastoma sanguineum, 5-8 g of stem and leaf of Pavetta arenosa, 10-20 g of whole herb or root of youngia japonica, 5-15 g of root-containing whole herb of leafy parnassia, 10-25 g of whole herb of Monochoria vaginalis, 5-8 g of root and whole herb of Gentiana rhodantha and 3-7 g of herb of rose glorybind. The traditional Chinese medicine has the functions of clearing heat, freeing the lung, removing damp and toxin, cooling blood, nourishing yin, dispersing blood stasis and inducing resuscitation, has remarkable curative effect on swine high fever, is high in recovery rate and is free of toxic and side effects.

The invention relates to the field of methods, in particular to a seed coating method for preventing club root of oilseed rape and coated seeds. The coating method includes the following steps that 1,a bacteria solution of bacillus amyloliquefaciens Bam22 is added into rape seeds and mixed evenly with the rape seeds, and soaked rape seeds are obtained for use; 2, filler and water are mixed evenlyaccording to the solid-liquid mass ratio of 1: (0.3-0.5) for use; 3, materials obtained in the step 2 are slowly added into the soaked seeds obtained in the step 1 under stirring, and the mixture isstirred evenly and dried by air to obtain the coated seeds. The survival rate of plants infected with club root can be increased by about 70%, the yield of rape is increased, the growth and reproduction of other pathogenic microorganisms can be inhibited on the basis of inhibiting the pathogenic bacteria of the club root, and the growth of rapeseed is facilitated. The method is harmless to soil, human beings and livestock, preparation is simple and the method can be easily applied on a large scale.

The invention discloses bacillus amyloliquefaciens Yb-2 as well as a separation method and application thereof, and relates to the technical field of biology, the strain is preserved in China General Microbiological Culture Collection Center on June 7, 2021, and the preservation number is CGMCC No.22660. The invention further discloses a preparation method of the bacillus amyloliquefaciens Yb-2. According to the bacillus amyloliquefaciens Yb-2, the bacillus amyloliquefaciens Yb-2 capable of generating an antagonistic effect on colletotrichum capsici, verticillium wilt of eggplants, botrytis cinerea and tomato bacterial scab is separated from vegetable crops for the first time; according to a germination and growth promotion test of the bacillus amyloliquefaciens Yb-2 on the vegetable seeds, the bacillus amyloliquefaciens Yb-2 has a growth promotion effect on the bud length and root length of the seeds, and the germination rate and rooting rate of the seeds can be improved; according to the invention, the safety of bacillus to hot peppers and tomatoes is evaluated through a root irrigation method, a needle punching method and a leaf cutting method, and results show that bacillus amyloliquefaciens Yb-2 is safe to both hot peppers and tomatoes after inoculation.

The invention discloses a method for evaluating phytotoxicity of antibiotics. The method comprises the following steps: sowing vegetable seeds into an antibiotic-containing semisolid medium for culture; and according to germination situations of the vegetable seeds in the culture process, acquiring germination time T50, germination number, germination number probability distribution and radicle lengths of half of the vegetable seeds, and evaluating the phytotoxicity of antibiotics by taking the acquired information as parameters. By use of sensibility of the vegetable seeds to the antibiotics,the phytotoxicity of the antibiotics is evaluated through a germination experiment of the vegetable seeds. By taking the germination time T50, the germination number, the germination number probability distribution and the radicle lengths of half of the vegetable seeds as the parameters, the phytotoxicity of the antibiotics with different concentrations can be effectively evaluated. Therefore, the method has the advantages of short test period, simple operation and the like.

The invention belongs to the technical field of germination of plant seeds and particularly relates to a method to improve germination of Brasenia schreberi seeds and application of the method. Dormancy breaking and germination of Brasenia schreberi seeds are promoted herein through cold-damp stratification. Gibberellin (GA3) soaking of seeds after cold-damp stratification helps increase the germination rate of the Brasenia schreberi seeds; especially 240 days after cold-damp stratification, the Brasenia schreberi seeds are treated with 2.5 mmol / L gibberellin solution for 6 hours, germinationrate of the Brasenia schreberi seeds is up to 76.0+ / -0.8%. The Brasenia schreberi seeds are normal seeds; suitable dehydration helps promote the dormancy breaking and quick germination of the Braseniaschreberi seeds; especially hydration is carried out until water content of the Brasenia schreberi seeds is 9.7+ / -0.1%, and germination rate of the Brasenia schreberi seeds reaches 84.0+ / -2.8% afterthe Brasenia schreberi seeds are subjected to cold-damp stratification for 135 days. The method herein is a current optimal scheme to rapidly increase the germination rate of fresh mature Brasenia schreberi seeds.

The method for BnaC2-GMYB28 gene editing to obtain low glucosinolate rapeseed seeds, comprising the following steps: determining key genes for glucosinolate synthesis and determining the sgRNA sequence of the target gene; constructing an expression cassette; constructing a gene editing vector; transforming the gene editing vector into Agrobacterium; sowing rape seeds ; Agrobacterium activation preparation; explant preparation and dipping; explant transfer and culture. The present invention determines the endogenous gene that regulates the synthesis of glucosinolates in rapeseed seeds, uses the gene editing technology to directional mutation, and obtains individual plants of several different mutation types, whose seed glucosinolates are significantly reduced compared with the control, and after selfing The glucosinolate content of the obtained T1 family seeds was extremely significantly lower than that of the unedited recipient materials, indicating that this technology can quickly obtain non-transgenic exogenous fragments, low glucosinolate phenotype and stable genetic rapeseed.

The invention discloses amaranthus caudatus seed Maotai-flavor Baijiu and a brewing method thereof. The amaranthus caudatus seed Maotai-flavor Baijiu is prepared from the following raw materials in parts by weight: 1 part of amaranthus caudatus seeds, 0.2 part of Maotai-flavor liquor fermented grains, 0.02 part of saccharifying enzymes, 0.9-1.15 parts of distiller's yeast and 0.05 part of rice husks. The brewing method comprises the following steps: selecting materials; steaming the materials; performing stacking and fermenting; performing fermentation in a cylinder; performing distillation; performing second-round fermentation and distillation; performing three-round fermentation and distillation; performing four-round fermentation and distillation; and performing blending and ageing. The amaranthus caudatus seed Maotai-flavor Baijiu has unique amaranthus caudatus body flavor, is clean and soft in Baijiu body, mellow in taste, pure in fragrance and long in aftertaste, and has scent remaining in empty glass.

The invention discloses a traditional Chinese medical sterilizing composition for preventing and curing grape gray mold and a preparing method thereof and belongs to the technical field of pesticides. The traditional Chinese medical sterilizing composition is composed of the following ingredients of 60-90 parts of herba euphorbia helioscopia, 30-50 parts of herba erodii, 120-180 parts of amaranthus caudatus seed, 30-60 parts of radix mallotus apelta, 30-60 parts of radix araliae cardatae, 40-60 parts of Japan clover herb, 60-90 parts of herba eclipta prostrata, 30-60 parts of flos seu herba matricariae recutitae, 20-50 parts of Chinese lizardtail rhizome or herb and 10-30 parts of common bluebeard herb. The traditional Chinese medical sterilizing composition is free of toxicity, low in residue, free of drug resistance and strong in bacteriostatic activity; all traditional Chinese herbs are in compatibility; the traditional Chinese medical sterilizing composition can sterilize germs of grape gray mold and is good in preventing and curing effect. The traditional Chinese medical sterilizing composition is high in safety, free of harm to body health of an eater and free of any side effect on the environment at the same time.