8 results about "WHEAT SPROUT" patented technology

The invention discloses wheat malt seedling functional dietary fibers as well as a preparation method and application of the wheat malt seedling functional dietary fibers. The soluble dietary fiber and the insoluble dietary fiber of the wheat malt seedlings are extracted by adopting a wall breaking-extraction mode of synergy of biological enzyme and free radicals. The wheat malt seedling soluble dietary fibers can prolong the life of caenorhabditis elegans in an oxidative stress state, improve the antioxidant enzyme activity and improve the anti-apoptosis capability; the intestinal flora of the obese C57BL / 6J mouse induced by the high-fat feed is regulated; the wheat malt seedling insoluble dietary fiber has better binding water capacity, water-holding capacity and cholesterol and sodium cholate adsorption capacity, and can be used as a functional food additive for improving the texture and nutritional characteristics of food; and the wheat malt seedlings can also be used for assisting in reducing serum cholesterol level, preventing arteriosclerosis, promoting defecation, preventing constipation, colorectal cancer and the like in the field of health medical treatment, so that high-quality reutilization of the wheat malt seedlings is realized.

The invention discloses a wheat malt seedling teabag rich in gamma-aminobutyric acid as well as a preparation method and application of the wheat malt seedling teabag. The preparation method comprises the following steps: (1) preparing wheat seedling bud tea powder: selecting full hard red-skin wheat grains with the same size, germinating and growing at 25 DEG C, treating wheat malt seedlings by utilizing ultrasound and hypoxia, then drying, crushing, and sieving with a 20-mesh sieve to obtain the wheat malt seedling tea powder; and (2) preparing mulberry leaf tea powder: selecting mulberry leaves without diseases and insect pests, cleaning, spreading and evaporating moisture in a shady and ventilated place for 10 hours, continuously turning over during the period, carrying out fixation treatment at 150 DEG C until the leaves are dark green, manually rolling for 15 minutes, drying at 60 DEG C until the moisture is 5%, and crushing to 20 meshes, so as to obtain the mulberry leaf tea powder. And (3) preparing the wheat malt seedling teabag: mixing the wheat malt seedling tea powder and the mulberry leaf tea powder according to a ratio of 4: 1 (w / w). In the tea, the content of gamma-aminobutyric acid is 9.5 to 15.35 mg / g, the content of DNJ is 385.43 to 387.25 g / g, and the content of total phenols is 7.79 to 10.55 mg GAE / g. The wheat malt seedling teabag prepared by the invention has sleep and health preserving effects.

The invention relates to the technical field of agricultural microorganisms, in particular to a composite microbial inoculant for promoting straw degradation and wheat germination and application of the composite microbial inoculant. The invention provides a compound microbial inoculant for promoting straw degradation and wheat germination. The effective components of the compound microbial inoculant are trichoderma reesei and aspergillus niger. According to the method, the functions of promoting straw degradation and promoting wheat germination and growth can be achieved at the same time only through scientific combination and inoculation strategies of lignocellulose degradation fungi, and the antagonism possibly generated by mixed use of multiple fungicides is avoided.

The invention discloses a method for rapidly detecting the wheat germination rate. The method comprises the steps of sample selection, original sample detection, sample germination and germination and germination sample detection. The method comprises the following steps: culturing a wheat sample in an artificial incubator with the temperature of 28-30 DEG C and the humidity of 60% for 26-28 hours, adding 25 ml + / -0.2 ml of distilled water into the obtained germinated sample, crushing to obtain a uniform suspension, transferring all the suspension into a sample introduction tube, and putting the sample introduction tube into an instrument for detection. The landing numerical instrument is used for detection, operation is easy and fast, result reproducibility is good, and experimental data are reliable. When an enterprise applies the method to grain detection, the key technical problem of the grain enterprise in the raw material acceptance check process can be effectively solved. The method is especially suitable for application scenes such as large-scale grain purchasing, seed quality detection and wine brewing raw material screening.

This utility model discloses a water-saving seedling box based on a support medium for wheat germination detection. The box body is composed of a support frame and transparent splicing panels to ensure light penetration. The box contains multiple layers, each with seedling troughs filled with sponge. A liquid level sensor is installed on one side of each trough to monitor water volume in real time. A spray pipe with a sprinkler head is installed above the troughs, and a drain outlet is opened on one side at the bottom, connected to a water collection tank at the bottom of the box via a drain pipe to drain excess water and prevent flooding of the wheat seedlings. The water collection tank has an overflow outlet and a debris preventer to prevent impurities from entering. The water collection tank is connected to a water supply pipe via a water pump to achieve water recycling. In addition, a water collection component is installed on the top of the box to collect rainwater. This utility model, through its drainage, water recycling, and rainwater collection designs, effectively avoids water accumulation problems, achieves water conservation and efficient utilization, and provides a good seedling environment for wheat germination detection.

The application discloses a seed treatment composition containing paenibacillus polymyxa KN-03, and an effective component of the seed treatment composition is paenibacillus polymyxa KN-03 and tebuconazole, and the mass ratio of the two is 100:1-1:1. The seed treatment composition overcomes the defects of low germination rate, low emergence rate and inhibited root growth of wheat caused by high-concentration tebuconazole seed treatment, can promote the growth of wheat seedling root system, delay the resistance of pathogenic bacteria, and is suitable for preventing and treating wheat sharp eyespot.

The invention relates to a method for increasing the content of gamma-aminobutyric acid (GABA) in wheat malt seedlings through treatment of an alternating magnetic field in cooperation with a calcium-potassium mixed salt solution, and belongs to the technical field of agricultural food biology. Wheat malt seedlings are cultivated through soaking disinfection, calcium-potassium mixed salt solution dipping synergistic magnetic field treatment and illumination and temperature and humidity regulation and control, and then the wheat malt seedling powder rich in GABA is obtained through drying and smashing. The magnetic field treatment method used in the method is easy to operate and environmentally friendly, the content of GABA in the wheat malt seedlings can be effectively increased, and the content of GABA in the wheat malt seedlings reaches 380-460 mg / kgDW.

This invention relates to a method and apparatus for rapidly identifying wheat germination rate. The method comprises the following steps: S1, collecting wheat grain samples of different varieties; S2, measuring the germination rate of wheat grains of different varieties and storage days; S3, obtaining volatile odor information of wheat grains with different germination rates using a wheat volatile gas detection sensor array; S4, performing dimensionality reduction on the odor information data to extract odor information features of wheat grains of different varieties and germination rates; and S5, training a model of the relationship between odor information feature data and wheat germination rate using a machine learning algorithm. The method uses a metal oxide semiconductor array sensor to detect the response information of wheat volatile organic compounds, and a computer algorithm to predict the wheat germination rate. This method is simple, convenient, and highly operable, with advantages of speed, economy, and practicality, and it does not damage the wheat, thus performing non-destructive testing.