48 results about "Common wheat" patented technology

The invention belongs to the technical field of plant genetic engineering molecular breeding, and particularly relates to application of wheat TabHLH93 protein or a coding gene thereof in regulation and control of plant grain development. According to the invention, a binary expression vector capable of realizing ectopic expression of the TabHLH93 gene is constructed and is genetically transformed into common wheat to obtain a progeny with high expression of the TabHLH93 gene, so that overexpression of the TabHLH93 gene is realized, and it is verified that the TabHLH93 has a function of regulating and controlling the size of wheat grains and also has an important regulation and control effect on agronomic characters such as wheat plant height, tiller number, spike length and thousand seed weight. A candidate gene with an important application prospect is provided for wheat high-yield genetic improvement, and the gene has important significance for guaranteeing grain safety.

The invention discloses a wheat mutant protein with glyphosate resistance, a gene and application thereof, and belongs to the technical field of plant breeding. The invention discloses wheat mutant proteins GR1 and GR19 with glyphosate resistance, six mutation sites and three mutation sites exist on an ESPSP protein respectively, and amino acid sequences of the 128 to 308 sites and amino acid sequences of the 133 to 308 sites are shown as SEQ ID NO. 4 and SEQ ID NO. 5 respectively. Two mutants with glyphosate resistance and excellent agronomic traits are found in a wheat mutant group by taking glyphosate as a screening agent, the two mutants are named as common wheat ZM9-GR1 and common wheat ZM9-GR19, and the invention discloses application of the mutants in plant breeding. The invention also discloses a method for cultivating glyphosate-resistant wheat by using the mutant for backcross breeding and cross breeding. The invention has important application value in plant breeding and agricultural production.

The invention relates to a TaCBL4 mediated TaSOS1 phosphorylation regulation and control site in wheat and an application of the TaCBL4 mediated TaSOS1 phosphorylation regulation and control site. The TaSOS1 phosphorylation regulation and control site is Ser978-Ser1126 / Ser1128 (S978-DSPS); the phosphorylation regulation and control site of the TaSOS1 is S978-DSPS, and serine at the site 978 of the TaSOS1-DAA (S1126AS1128A) is mutated into alanine. The TaSOS1 in the wheat is from a chromosome LOC778390, NC057800.1 (13146069..13157356) of the 3A of the common wheat, and the TaSOS1 in the wheat is from a chromosome NC057800.1 (13146069..13157356). The invention also relates to an application of the TaCBL4 mediated TaSOS1 phosphorylation regulation site Ser978-Ser126 / Ser128 (S978-DSPS) in the wheat as a molecular marker for detecting the salt tolerance of the wheat, and also relates to an application of the TaCBL4 mediated TaSOS1 phosphorylation regulation site. The site is applied to the aspects of wheat salt tolerance improvement and assisted breeding.

The invention relates to the field of biomolecular detection, in particular to a KASP molecular marker related to wheat stripe rust resistance characters, a primer pair and application of the KASP molecular marker and the primer pair. According to the invention, 559 parts of common wheat germplasm resources are subjected to whole genome association analysis, a stable stripe rust resistance site QYr.hzau-3B. 1 is identified on a wheat 3B chromosome long arm, and a KASP molecular marker (KASP molecular marker KASP 3B2800) is developed aiming at the site and is used for screening large-scale materials. The KASP molecular marker provided by the invention provides a new site and a new marker for wheat stripe rust resistance breeding; meanwhile, the KASP molecular marker can be used for rapidly screening wheat germplasm containing the site, so that the time cost is effectively saved, and the progress of wheat resistance germplasm genetic background detection and wheat disease-resistant gene-assisted selective breeding is accelerated.

Disclosed is a primer for amplifying a closely linked molecular marker of a powdery mildew resistance gene PmDR803 of Triticum carthlicum. The molecular marker primer includes a forward primer HENU629-F and a reverse primer HENU629-R, where the nucleotide sequence of the forward primer HENU629-F is shown as SEQ ID NO:1, and the nucleotide sequence of the reverse primer HENU629-R is shown as SEQ ID NO:2. The molecular marker primer provided by the present disclosure can be applied in detection and identification of the gene PmDR803, auxiliary identification of a powdery mildew resistance trait of wheat, and molecular marker-assisted selection breeding.

The present invention belongs to the technical field of cosmetics, and specifically relates to a skin care composition with repairing and anti-aging effects, wherein the skin care composition comprises the following components in parts by weight: 2.5-4 parts of common wheat extract, 0.1-1 parts of phospholipids, 1-2 parts of squalane, 2.5-4 parts of caprylic / capric triglycerides, 0.5-1.5 parts of glycolipids, 0.01-0.5 parts of phytosphingosine, 0.001-0.1 parts of ceramide NS / ceramide NG, 0.05-3 parts of gentian root extract, 0.1-2 parts of sea fennel extract, 0.01-0.5 parts of milo leaf / stem extract, 0.01-1.0 parts of rose extract, and 0.01-0.8 parts of schizonepeta extract. The skin care composition of the present invention has repairing and anti-aging effects, and can be used to prepare sebum biomimetic cosmetics.

The invention discloses molecular marker identification and application of dwarf round-grain wheat alleles. The invention belongs to the field of plant breeding, and particularly relates to molecular marker identification and application of dwarf round-grain wheat alleles. The method for identifying or assisting in identifying the wheat dwarf round grains comprises the steps that the genotype of an SNP site in a wheat genome to be detected is detected, the phenotype of the wheat dwarf round grains is identified or assisting in identifying according to the genotype, the SNP site is an SNP site on a wheat 3B chromosome, the nucleotide type of the SNP site is T or C, and the SNP site is the 185th nucleotide of a sequence 1 in a sequence table.

The invention discloses application of a wheat disease-resistant factor TatrxH4 in prevention and treatment of gibberellic disease, and belongs to the technical field of genetic engineering, and a coding gene CDS sequence of the wheat disease-resistant factor TatrxH4 is shown as SEQ ID NO: 1; the amino acid sequence of the wheat disease-resistant factor TatrxH4 is as shown in SEQ ID NO: 2; the wheat disease-resistant factor TatrxH4 plays a positive regulation role in immune response of wheat to gibberellic disease, and over-expression of the wheat disease-resistant factor TatrxH4 improves the resistance of wheat to gibberellic disease. According to the invention, an agrobacterium tumefaciens-mediated method and an RNA interference technology are adopted to obtain a wheat strain of an overexpressed disease-resistant factor TatrxH4, and the disease-resistant factor TatrxH4 is identified according to the morbidity condition, disease index and expression condition of disease-resistant related marker genes of an overexpressed plant and common Fielder wheat infected with fusarium graminearum PH-1, so that the disease-resistant factor TatrxH4 is identified. The wheat disease-resistant factor TatrxH4 is known to play a positive regulation role in the immune response of wheat scab resistance, so that the wheat disease-resistant factor TatrxH4 can be used for creating a scab-resistant wheat germplasm material and plays a practical role in prevention and treatment of the wheat scab on the basis of the positive regulation role of the wheat disease-resistant factor TatrxH4.

The invention discloses a roegneria ciliata PmRc1 gene, a protein coded by the roegneria ciliata PmRc1 gene and application of the roegneria ciliata The sequence of the powdery mildew resistance gene PmRc1 is derived from a small fragment translocation line TT-7 created by tetraploid roegneria ciliata and common wheat, the nucleotide sequence of the powdery mildew resistance gene PmRc1 is SEQ ID NO.1, and the amino acid sequence of the powdery mildew resistance gene PmRc1 is SEQ ID NO.2. The roegneria ciliata PmRc1 gene and the recombinant expression vector are applied to cultivation of wheat varieties with powdery mildew resistance. According to the candidate gene of the powdery mildew resistance gene PmRc1 derived from roegneria ciliata, the susceptibility can be enhanced by silencing the gene in a disease-resistant material, and the powdery mildew resistance can be improved by overexpressing the gene. The invention has important significance on wheat powdery mildew resistance breeding.

The invention provides a molecular marker for early detection of tripistil wheat. The molecular marker comprises a nucleotide sequence as shown in SEQ ID NO. 3 and / or SEQ ID NO. 4. The molecular marker provided by the invention can distinguish tripistil wheat from common wheat, has the characteristics of rapidness, high efficiency, accuracy, practicability and the like, and plays an important role in tripistil wheat identification and wheat high-yield molecular breeding.

The invention discloses application of an elytrigia besa equal-arm chromosome i4JL in maintenance and breeding of a wheat recessive genic male sterile line, and belongs to the technical field of crop genetic breeding and agricultural biology. The invention verifies that the elytrigia besa equal-arm chromosome i4JL has the function of recovering wheat stamen fertility, and creates conditions for developing wheat biological breeding and molecular design breeding by using the elytrigia besa equal-arm chromosome i4JL. The common wheat-elytrigia besa equal-arm chromosome i4JL monomer alien addition line created by the invention is male fertile, selfing and fructification, a wheat cell nucleus male sterile line and a maintainer line can be bred at the same time through selfing, the color difference of formed grains is obvious, optical sorting is easy, and obtaining of a high-purity non-blue-grain male sterile line and a high-purity blue-grain maintainer line is facilitated. The invention provides a novel method for efficiently breeding the high-purity male sterile line and the maintainer line, and a solid foundation is laid for creating a new-generation blue marker type two-line method hybrid wheat production system.

The invention belongs to the technical field of wheat genetic engineering, and discloses a gene TaSUS21 related to the carotenoid content of wheat grains, a recombinant overexpression vector, a protein and application of the gene TaSUS21. The gene TaSUS21 related to the carotenoid content of the wheat is transferred into common wheat for overexpression by utilizing a transgenic technology for the first time, and the effect of the gene TaSUS21 in the breeding of varieties with high carotenoid content of the wheat is verified, so that the genetic regulation mechanism of the carotenoid content of the wheat is disclosed; in addition, improvement of wheat varieties by using a genetic engineering technology is promoted, and meanwhile, an important theoretical foundation is laid for breeding of wheat varieties with high carotenoid content.

The invention belongs to the technical field of gene engineering, and discloses a wheat stem rot resistance gene TaRBP3 and application thereof. According to the invention, the wheat stem rot resistance gene TaRBP3 is transferred into common wheat for overexpression by using a transgenic technology for the first time, and the effect of the TaRBP3 gene in wheat stem rot resistance variety breeding is verified, so that the genetic regulation mechanism of wheat stem rot resistance is disclosed; in addition, improvement of wheat varieties by using a genetic engineering technology is promoted, and meanwhile, an important theoretical foundation is laid for breeding of basal stem rot resistant wheat varieties.

The invention belongs to the field of molecular biology, and discloses a molecular marker related to pre-harvest germination resistance QTL Qphs.hbaas-2B. 4 and application of the molecular marker. The applicant performs preharvest germination resistance identification of six environments on a natural population consisting of 235 parts of common wheat by adopting a wheat whole-panicle germination experiment, and performs whole-genome association analysis of preharvest germination resistance on preharvest germination resistance data of the population 1 and 90k chip genotype data of the population 1, so as to obtain a QTL locus Qphs.hbaas-2B. 4 associated with preharvest germination resistance. The site can interpret up to 8.0% of pre-harvest sprouting resistance variation. The KASP detection method constructed by aiming at the molecular marker closely linked with the site is simple and convenient, is low in cost, and can improve the selection efficiency and accuracy of wheat pre-harvest germination resistance screening.

The invention relates to the technical field of food, in particular to easy-to-cook double-color butterfly noodles and a processing method thereof. Comprising a butterfly-shaped double-color patch composed of a first color layer and a second color layer which are pressed together, the two ends of the double-color patch are arc-shaped edges with sharp teeth, and the middle of the double-color patch is extruded inwards to form an m-shaped knot. A plurality of linearly arranged pinholes are formed in the middle of the top of the middle n-shaped double-layer patch of the m-shaped node of the patch, the pinholes are 1 * 1 mm, and the edge distance of the pinholes is 2-3 mm. Roller-dried pre-gelatinized wheat flour is added into the double-color dough sheet, a first color layer and a second color layer are different fruit and vegetable powder / coarse cereal powder, the pre-gelatinized wheat flour and common wheat flour are mixed to prepare the double-color dough sheet, fruits and vegetables comprise purple sweet potatoes, pumpkins, carrots, tomatoes, spinach, beet roots, pitaya and broccoli, and coarse cereals comprise red rice, corn, black rice, buckwheat and oat. The processing method comprises the following steps: burdening, kneading dough, continuously rolling and compounding, forming and pricking, and drying. The method has the advantages that the boiling time is remarkably shortened, and the elasticity, smoothness and aesthetic feeling of the product are improved.

This invention discloses a pre-processing method for high-fiber, high-protein composite whole wheat Chaoshan twisted wheat cakes and the finished product. First, Australian oat flour, common whole wheat flour, black whole wheat flour, and buckwheat whole wheat flour are mixed in a specific ratio and then subjected to low-temperature ultra-fine grinding to prepare a high-fiber, high-protein composite whole wheat flour mixture. Next, this flour mixture is nutritionally formulated with purified water, edible salt, food-grade baking soda, a composite dietary fiber fortifier, and plant protein peptide powder, and then stirred at a controlled temperature to form dough flakes. Following this, the dough flakes undergo a second maturation and rolling process, and then the dough is shaped to resemble hand-twisted dough. Finally, the dough is precisely dried using a three-stage closed-loop hot air drying process, including low-temperature shaping, medium-temperature dehydration, and cooling and moisture retention, to control the final product's moisture content. The finished product is then cooled. By optimizing the raw material ratio, enhancing nutrition, and improving the maturation and drying methods, a healthy Chaoshan twisted wheat cake with high dietary fiber and protein content, stable taste and quality, and a long shelf life is produced.

The invention discloses application of a KASP molecular marker KaspqPDRL-5A in identification of mesosulfuron-methyl resistance of wheat, and belongs to the technical field of molecular marker breeding. The invention aims to accelerate the assisted breeding process of mesosulfuron-methyl-resistant wheat varieties through the KASP molecular marker. The molecular marker is positioned to an SNP (Single Nucleotide Polymorphism) site related to the mesosulfuron-methyl tolerance character of common wheat, the molecular site is located at the 101st basic group from the 5'tail end of a sequence shown in SEQ ID NO.1, and the polymorphism is C / G. A large number of wheat material tests prove that the mesosulfuron-methyl tolerance character of the wheat material with the genotype of CC homozygous at the SNP site is obviously higher than that of the wheat material with the genotype of GG homozygous. The mesosulfuron-methyl resistance of the wheat can be effectively predicted, and the cultivation process of a new herbicide-resistant mesosulfuron-methyl wheat variety is accelerated.

The invention relates to the technical field of protein peptide films and preparation methods thereof, and discloses a muscle fatigue relieving protein peptide film and a preparation method thereof. Comprising the following components in percentage by weight: 10%-20% of polyvinyl alcohol, 5%-10% of propylene glycol, 2%-5% of butanediol, 1%-3% of glycerol, 2%-5% of polysorbate-80, 0.5%-2% of ginger root extract, 0.1%-1% of betaine, 1%-3% of polyvinylpyrrolidone, 0.5%-2% of phenoxyethanol, 0.1%-0.5% of menthol, 0.1%-0.5% of essence, 1%-3% of acrylic copolymer, 0.1%-0.5% of borneol and the balance of water. The invention discloses a muscle fatigue relieving protein peptide membrane which comprises the following components in percentage by weight: 0.5%-2% of hydrolyzed conchiolin protein, 0.1%-1% of common wheat peptide, 1%-4% of pearl powder, 0.1%-1% of ethylhexylglycerin and the balance of water, the muscle fatigue relieving protein peptide membrane is prepared by adopting a freezing solidification method, and the activity and the structure of effective components and protein can be better reserved, so that a more efficient relieving effect is provided.

The invention belongs to the technical field of traditional Chinese medicine compound preparations, and particularly relates to a qi-tonifying, restlessness-relieving and nerve-calming paste, a preparation method thereof and application of the paste in preparation of a medicine for treating depressive disorder related insomnia. The paste is prepared from the following raw materials in parts by weight: 9-30 parts of spina date seeds, 9-15 parts of rhizoma anemarrhenae, 15-30 parts of Huai wheat, 9-15 parts of honey-fried licorice roots, 12-30 parts of lily bulbs, 15-30 parts of lotus seeds, 10-20 parts of sesame seeds, 10-20 parts of crystal sugar and 3-5 parts of maltose. By reinforcing qi and nourishing yin to consolidate the root, clearing heat and relieving restlessness to calm the symptom and calming the heart and tranquilizing the mind, the three methods are combined to achieve the purposes of tonifying without dryness, clearing without injury, recovering qi and yin, relieving deficiency-heat and calming the mind.

The instant disclosure relates to the field of wheat (Triticum aestivum L.) breeding, specifically relating to a wheat variety designated 17NSVZ310543, the plants and seeds of wheat variety 17NSVZ310543, methods for producing a wheat plant produced by crossing the variety 17NSVZ310543 with another wheat plant, and hybrid wheat seeds and plants produced by crossing the variety 17NSVZ310543 with another wheat line or plant, and the creation of variants by backcrossing of variety 17NSVZ310543 are disclosed. Methods for producing other wheat varieties or breeding lines derived from wheat variety 17NSVZ310543 and to wheat varieties or breeding lines produced by those methods are also provided.

The present application relates to the field of biomolecule detection, in particular to a KASP molecular marker related to the resistance trait of wheat stripe rust, a primer pair and application thereof. The present application carries out whole genome association analysis on 559 common wheat germplasm resources, identifies a stable stripe rust resistance locus on the long arm of wheat 3B chromosome, namely QYr.hzau-3B.1, and develops a KASP molecular marker (KASP molecular marker KASP3B2800) for the locus for screening large-scale materials. The KASP molecular marker provided by the present application provides a new locus and new marker for wheat stripe rust resistance breeding; at the same time, the KASP molecular marker can quickly screen wheat germplasm containing the locus, effectively save time cost, and accelerate the process of wheat resistance germplasm genetic background detection and wheat disease resistance gene assisted selection breeding.

The invention discloses a mesosulfuron-resistant SNP site of a wheat TaASADH-A1 gene, a KASP marker and application, and relates to the technical field of molecular marker-assisted breeding and application of the SNP site, the SNP site takes a common wheat Chinese spring genome Chine Spring RefSeq v1.1 as a reference genome, the SNP is the SNP site of a TraesCS5A02G398300 gene promoter region on a wheat 5A chromosome, and the KASP marker is the KASP marker of the mesosulfuron-resistant SNP site of the wheat TaASADH-A1 gene, the KASP marker is the KASP marker of the mesosulfuron-resistant SNP site of the wheat TaASADH-A1 gene, and the KASP marker is the KASP marker of the wheat TaASADH-A1 gene. Corresponding to the 101st basic group from the 5'tail end of the sequence shown in SEQ ID NO: 1, when the site is GG homozygosis, the corresponding genotype is A; when the site is CC homozygous, the corresponding genotype is B; according to the application, mesosulfuron-resistant wheat is screened or screened in an auxiliary mode, and the mesosulfuron-resistant capacity of wheat is that wheat with the homozygous genotype A is higher than wheat with the homozygous genotype A or wheat with the homozygous genotype B or wheat with the homozygous genotype B in a candidate mode. The developed KASP marker is related to the wheat herbicide-resistant mesosulfuron-methyl, and can be used for screening and identifying the phenotypic character of the wheat herbicide-resistant mesosulfuron-methyl.

This invention belongs to the field of plant genetic engineering and molecular breeding technology, specifically relating to the application of wheat TabHLH93 protein or its encoding gene in regulating plant grain development. This invention constructs a structure capable of ectopic expression... TabHLH93 A binary expression vector for the gene was genetically transformed into common wheat. TabHLH93 Offspring with high gene expression achieved TabHLH93 The gene was overexpressed and verified, demonstrating that TabHLH93 regulates wheat grain size and plays a significant role in regulating agronomic traits such as plant height, tiller number, spike length, and thousand-grain weight. This provides a promising candidate gene for high-yield genetic improvement of wheat, which is of great importance for ensuring food security.

The present invention discloses a black wheat noodle with high nutritional value and a production method, which belongs to the field of food processing. With whole grain black wheat as the core raw material, the shortcomings of existing technologies and products are overcome, the formula of the product is optimized, and the amount of whole grain used is greatly increased, so that the proportion of whole grains exceeds 50%. At the same time, the quality of the product is improved, with good texture properties and flavor characteristics, and a large amount of anthocyanins and antioxidant capacity are maintained. The product of the present invention is rich in various natural products, and its anthocyanin content and antioxidant capacity are successfully retained through high-temperature steam treatment combined with ultrasonic treatment technology. At the same time, its edible quality is not significantly different from that of noodles prepared from ordinary wheat flour.

The invention discloses a wheat mutant protein with glyphosate resistance, a gene and an application thereof, and belongs to the technical field of plant breeding. The invention discloses wheat mutant proteins GR1 and GR19 with glyphosate resistance, 6 and 3 mutation sites respectively exist on the ESPSP protein, and the amino acid sequences of positions 128-308 and 133-308 are shown in SEQ ID NO.4 and SEQ ID NO.5 respectively. The invention uses glyphosate as a screening agent to find two mutants with glyphosate resistance and excellent agronomic traits in a wheat mutant population, named common wheat ZM9-GR1 and common wheat ZM9-GR19, and discloses the application of the above mutants in plant breeding. The invention also discloses a method for cultivating glyphosate-resistant wheat by backcross breeding and hybrid breeding using the above mutants. The invention has great application value in plant breeding and agricultural production.

The invention discloses application of a triticale extract in a skin care product in the field of skin care products, and particularly discloses application of the triticale extract in preparation of the skin care product with anti-oxidation, whitening, barrier repairing and anti-inflammatory effects. A preparation method of the triticale extract comprises the steps that triticale is used as a raw material to prepare dough, and the dough is washed into gluten; adding ultrapure water into the gluten to obtain a mixture, performing enzymolysis treatment on the mixture to obtain an enzymolysis product, performing centrifugation and ultrafiltration treatment on the enzymolysis product to obtain filtrate, and performing concentration and spray drying treatment on the filtrate to obtain a dry material. According to the triticale extract and the preparation method thereof, triticale is taken as a raw material, enzymolysis treatment is carried out, the triticale extract with the polypeptide content, the antioxidant effect, the melanin inhibiting effect, the barrier repairing effect and the anti-inflammatory effect superior to those of a common wheat extract is prepared, and a new direction and a theoretical basis are provided for application of triticale in skin care products.

The application discloses a tetraploid long-spike Aegilops tauschii salt-tolerant 3EL chromosome molecular marker and application thereof, and belongs to the technical field of crop genetic breeding. LTTE3EM-2 and LTTE3EZ-1 ) and a specific molecular marker of a long arm of a 6A chromosome of common wheat ( LTTAE6A-2 ) are combined into two groups of molecular markers ( LTTE3EM-2 and LTTAE6A-2, LTTE3EZ-1 and LTTAE6A-2 ), and a primer pair is designed based on the two groups of molecular markers, and it is found through verification that the designed primer pair can be used for identifying the genotype of a salt-tolerant wheat-tetraploid long-spike Aegilops tauschii 3EL translocation line, that is, whether the tetraploid long-spike Aegilops tauschii salt-tolerant 3EL chromosome is homozygous or not can be identified. The application provides an important way for wheat tribe system evolution, germplasm resource identification and molecular marker assisted selection breeding.

The invention relates to a pasta that is characterised by that it contains, as gluten flour, durum-wheat semolina or a mixture of durum-wheat semolina with common wheat flour in quantities of 20-70% by weight, whereby common wheat flour is present in quantity of maximum 50% by weight in relation to the mixture, moreover, it contains 5-50% by weight of lupin flor, 5-30% by weight of fiber, and 3-10% by weight of vital gluten, and an addition of water. In an alternative solution the pasta contains additionally 5-30% of millet flour. The invention allows to acquire pasta with Gl less than 40% and with glycaemic load of less than 10%. The pasta, as far as its sensory characteristics (bright colour, high organoleptic and culinary quality) are concerned, is similar to a traditional wheat pasta which has Gl approximately 50-60% and GL about 20%.

The present invention relates to a traditional Chinese medicine composition for treating insomnia disorder in children. The traditional Chinese medicine composition is prepared from the following raw materials in the following weight ratios: calcined magnetite 15 - 20 parts, raw dragon's teeth 15 - 20 parts, purple shell teeth 15 - 20 parts, poria cum radice pini 9 - 12 parts, stir-fried wild jujube seeds 6 - 9 parts, common wheat 15 - 20 parts, prepared polygala root 3 - 6 parts, ginger-processed pinellia 3 - 5 parts, turmeric 9 - 12 parts, raw malt 9 - 12 parts. The traditional Chinese medicine composition of the present invention has been clinically studied and tested and applied, and it is proved that it can effectively improve the sleep latency of children, improve the clinical symptoms of children, improve the quality of life of children, and has no toxic and side effects, good safety, and can be used to treat insomnia disorder in children.

The invention relates to a KASP primer group for identifying a molecular marker of a wheat low-gluten gene LGP1, a kit and application, and in particular, a gene sequence of the wheat low-gluten gene LGP1 is obtained by cloning in common wheat, and a KASP primer Kasp-lgp1-C / T / R is designed according to the difference of different sequences. Experiments prove that the molecular marker is accurate, reliable and good in repeatability, can be used for screening the wheat low-gluten gene LGP1, provides a simple and accurate detection method for effective identification and selection of the wheat low-gluten gene LGP1 in the wheat quality improvement process, and has important significance on wheat quality improvement.