408 results about "Hickory nut" patented technology

The invention discloses a new technique for culturing apocarya by seeding and grafting in the current year. The technique comprises the following steps: culturing the apocarya in an improved outdoor sowing method for seedling in the current year; cutting the root when seedlings and seeds are transplanted from a seedbed to a nursery, and building a free stock nursery; selecting the robust apocarya seedlings in current year as the free stock which has leading thread more than or equal to 0.5cm from the seedlings sown in the current year; cutting the part of the free stock on the ground above 25cm in a week before grafting; choosing branches grown in the current year having full bud, short inter-node and rich development from a grain ear picking tree, and carrying out patch budding on the branch on the part of the free stock about 10-15cm on the ground in the solar terms having average daily temperature from 25 to 30 DEG C between August and September; and before wrapping up, tearing down a small phloem from the part under the free stock notch so as to ensure that the bleeding can flow out. By utilizing the technical scheme, the apocarya which is sown in the current year can grow into a tree having the thickness meeting the demand of grafting; and through grafting in the current year, the seedling period is shortened, the tree is dwarf, the juvenile phase is shortened, and the fructification is obtained earlier.

The invention belongs to the technical field of fruit trees and forestry cultivation, and discloses a method for promoting the lateral rooting of a annual carya illinoensis seed seedling, the root of a sprouting carya illinoensis seed seedling is mechanically cut, and a pair of scissors is utilized to cut the part below the fibrous root; and the seedling which is subjected to mechanical root cutting is transplanted into a nutrition pot, melon seed-shaped pebbles are laid on the bottom of the nutrition pot for 5 centimeters, and a nylon net is cushioned on the melon seed-shaped pebbles. A matrix is put in a container, the seedling is transplanted in a facility which is cold-proof and sun-proof for one month, a furrow which has the width of 13 centimeters and the depth of 20 centimeters is defined in a seedbed of a land, and the row spacing of the furrow is 30 centimeters. A layer of non-woven fabric is laid at the bottom of the furrow, a chemical rooting-resistant agent is coated on the non-woven fabric, and the nutrition pots which are planted with the seedlings are put on the non-woven fabric according to the planting distance of 20 centimeters, and are fixed finally. The water and fertilizer management period is normally carried out. The method can be used for effectively promoting the lateral rooting of the carya illinoensis seed seedling.

The invention discloses a method for interplanting day lilies, lilies, hickory nuts and tea-oil trees, and relates to the technical field of crop planting. The prepared day lilies, the lilies, the hickory nuts and tea-oil tree seedlings are selected, and then holes are dug in a planting field, and the day lilies, the lilies and the hickory nuts are placed in the holes, covered with yellow soil and then covered with a layer of fine earth. As for the tea-oil trees, tea-oil tree leaves are inserted into the soil obliquely, pressed by hands, fully watered each time, and accordingly interplanting is achieved. By means of the method, growth conditions of the crops are good, the survival rate is high, the yield is high, and economic benefits are good.

The invention relates to a plastic-wood composite material and provides a hickory nut shell ecologic wood composite material and a preparation method thereof. The hickory nut shell ecologic wood composite material is prepared from following components including, by weight, 50-60 parts of a thermoplastic high-molecular resin, 40-50 parts, or 30-40 parts, of hickory nut shell powder, 10-20 parts of wood powder, 8-10 parts of light calcium carbonate, 10-14 parts of a compatilizer, 2-4 parts of a thermal stabilizer, 2-4 parts of a lubricant, 2-3 parts of a plasticizer, and 1-3 parts of an antioxidant and an ultraviolet stabilizer. A comprehensive technology comprising deep process of raw materials and extrusion moulding and the like is employed. Deep process waste of wild hickories and waste plastic resources are employed. The composite material in the invention has dual-characteristics, which exist in common plastic-wood, of wood and plastic, is better in mechanical performances and is more rigid, durable, wear-resistant and weather-resistant. The method is simple and convenient, is low in manufacturing cost, can be recovered and recycled, can save energy resources and can protects environment.

The invention belongs to the dairy product technical field, and relates to a starter for hickory nut and black soybean sour milk and a preparation method of the sour milk thereof. The preparation method comprises the following steps of: the pretreatment hickory nuts and black soybeans; the preparation of a composite slurry of hickory nuts and black soybeans; the preparation of a starter for hickory nut and black soybean sour milk; the addition of a complex stabilizer, cane sugar and fructo oligosaccharides; the production of the hickory nut and black soybean sour milk by fresh milk or reconstituted milk fermentation. Main technical indexes of the sour milk meet related regulations of national standard GB 19302-2010, and the protein content is slightly higher. The sour milk has rich nutrition and heavy flavor, can balance intestinal flora, improve body immunity, and whet appetite.

The invention relates to a method for accelerating germination of carya illinoensis seeds in late winter and early spring, belonging to the technical field of fruit tree and forest cultivation. The method comprises the steps of: 1) collecting seeds and removing impurities; 2) soaking the seeds in 3% of potassium permanganate solution for 30min for sterilization; 3) soaking the seeds in cold water for 5 days; 4) laminating and storing in sand at low temperature; 5) soaking the seeds by hormone: soaking the seeds in 500mg/L of GA3 (gibberellic acid), 50mg/L of IBA (indolebutyric acid) and 50mg/L of 6-BA (6-benzyl aminopurine) for 24 hours; 6) treating in a high-voltage electrostatic field (HVEF) with intensity of 30KV/cm for 1 hour; and 7) accelerating germination and sowing, and counting the germination rate after a month, wherein the germination rate is above 96%. By using the method, the sowing of the seeds is brought forward by more than 2 months and significance is brought to the seedling culture of the carya illinoensis.

The invention provides a method for extracting pinostrobin and beta-sitosterol from exocarp of kiskatom, which belongs to the technical field of pinostrobin and beta-sitosterol extracting methods. The method comprises the following steps: washing and crushing the expocarp of the kiskatom; and then diacolating and extracting the expocarp after the expocarp is swelled by ethanol, and concentrating the collected diacolation solution to prepare a concentrated solution; extracting the concentrated solution by an organic solvent to prepare extract dry powder; and separating the extract dry powder by silica gel column chromatography with the following steps: a) carrying out gradient elution on the extract dry powder by sherwood oil and a sherwood oil-ethyl acetate mixed solution with volume ratio of between 45:1 and 15:1 respectively, and combining two kinds of eluate; and b) carrying out the gradient elution on the combined eluate by the sherwood oil-ethyl acetate mixed solution with volume ratio of between 10:1 and 1:20, and concentrating and crystallizing the combined eluate in the reduced pressure to prepare pinostrobin coarse crystal and beta-sitosterol coarse crystal; and carrying out recrystallization treatment to prepare pinostrobin crystal and beta-sitosterol crystal. The method has the advantages of simple process and low manufacturing cost, and the contents of the prepared pinostrobin crystal and the beta-sitosterol crystal are more than 98 percent.

The invention discloses a preparation method for a pecan shell smoke solution with high antibacterial and antioxidant activity, and belongs to the technical field of aquatic product processing. The preparation method comprises the following steps: using pecan shells as raw materials, adding the pecan shells and sucrose into a dry distillation device in proportion, performing dry distillation decomposition and smoke cooling to obtain a crude smoke solution, refining the crude smoke solution with ethyl acetate, and removing carcinogens with a macroporous resin to obtain the pecan shell smoke solution with high antibacterial and antioxidant activity. The pecan shell smoke solution prepared according to the method contains 18.1-20.5 mg/mL of polyphenols and 9.5-10.8 mg/mL of carbonyl compounds, and has a pH value of 2.3-2.6; 3,4-benzopyrene is not detected. The pecan shell smoke solution can be applied to aquatic products in two ways, namely, atomizing and soaking, has excellent antibacterial and antioxidant effects, and enables the aquatic products to have rich smoky flavor.

The invention relates to a method to deoxidize the end coarse oil product and abstract gasoline and diesel oil with the coarse oil waste, and the facility and device used. The process is as following: (1)The material waste will be catalytic cracked at the temperature 50-480DEG C after some quartz sand,and grains of sand have been put in, the material waste is just the coarse oil waste. (2) Te gas from the cracking will be catalytic cracked further in the fixed bed and the oil steam can be gained. (3) The oil steam will be fractionated and the gasoline and diesel oil fraction will be collected respectively. (4) The gasoline and diesel oil fraction will be refined respectively. A lot of processes are set to remove the impurity in the whole technology, so the quality of product can be assured, and the facility is simple and the volume of it can be reduced, the technology has been predigested, and the production period has been reduced. The quality of the oil gained with the method is high, the transparence of the oil is also high, just like the pure water, the carbon content of the oil is low, and the oil belongs to gasoline without lead, the oil can reach the gasoline standard of the Chinese Standard of 93# gasoline, the yield of the oil is high, the quantity of the whole oil gained from the method is as much as the weight of 8-83% of the diesel oil waste.

The invention relates to feature sequences and a molecular specificity tag primer of a pair of high-specificity feature sequences of carya illinoensis variety Van Deman, a molecular specificity tag primer, and a method capable of being used for fast identifying the carya illinoensis variety Van Deman. The molecular specificity tag primer has the sequence that a forward primer is 5'-ATGCAAGACGCTTGTGGAGA-3', and a reverse primer is 5'-CCGACCCGACCCGATAAAAT-3'. The molecular specificity tag primer provided by the invention can be used for performing fast early-stage identification on the carya illinoensis variety Van Deman; the method is simple, fast and accurate, and belongs to an irreplaceable molecular technique for distinguishing the carya illinoensis variety through appearance features.

The present invention is pecan shell charcoal and its production process. Pecan shell is produced into machine made charcoal to utilize resource fully and eliminate environmental pollution. The pecan shell charcoal consists of pecan shell charcoal 40-80 wt% and wood powder charcoal 20-60 wt%. the production process of the pecan shell charcoal includes the following steps: 1) drying the material to water content of 8-12 % and crushing to size below 3 mm; 2) mixing material; 3) forming the mixed material in rod making machine into required shape; and 4) carbonizing.

The invention relates to a pleurotus eryngii culture medium, belonging to the technical field of edible fungus culture. The culture medium comprises the following components in parts by weight: 25-35 parts of mulberry wood dust, 25-35 parts of corn cob, 13-18 parts of bagasse, 8-12 parts of corn flour, 11-15 parts of rice bran, 1-3 parts of lime, 5-10 parts of xylitol slag, 0.5-1 part of calcium magnesia phosphate fertilizer, 8-12 parts of pecan shell, 3-8 parts of Flammulina velutipes mushroom residue and 0.01-0.1 part of fermentative bacteria strain. By using the mulberry branches and rice bran instead of the poplar wood dust, cotton seed hull, wheat bran and other raw materials, the pleurotus eryngii culture medium adjusts measures to local conditions, implements cyclic utilization of wastes in agriculture and forestry, lowers the pleurotus eryngii production cost, rationally utilizes the resources, implements energy saving and emission reduction, and has important meanings in implementing circular economy.

The invention provides a soil conditioner and a preparation method thereof. The soil conditioner comprises, by weight, 12 to 20 parts of plant ash, 5 to 10 parts of phosphorous slag, 5 to 9 parts of quicklime, 2 to 5 parts of zeolite, 2 to 5 parts of attapulgite, 1 to 3 parts of Yilong seaweed ooze, 2 to 5 parts of Chinese magnoliavine residues, 2 to 5 parts of large-flowered skullcap root residues, 20 to 30 parts of straw, 8 to 13 parts of hickory nut shells, 0.02 to 0.04 part of rotenone, 10 to 15 parts of mangosteen shells, 3 to 5 parts of an EM microbial agent, 7 to 20 parts of urea phosphate, 8 to 14 parts of urea, 10 to 15 parts of biochemical potassium fulvate and 9 to 12 parts of gamma-polyglutamic acid. The invention has the beneficial effects that the soil conditioner has high porosity and has specific adsorption effect on heavy metal ions; the soil conditioner can adjust the pH value of soil, is rich in trace elements and can elemental N, elemental P and elemental K at the same time; and the soil conditioner allows soil to maintain high porosity and to be long in fertility maintenance time and good in water retention performance.

The invention discloses an anti-dry rot hickory nursery stock grafting cultivation method. According to the method, hickory susceptible to dry rot is used as the scion, and strawberry type Hunan hickory is used as the stock. The hickory nursery stock obtained through grafting cultivation with the method is capable of resisting dry rot, the morbidity of dry rot is near zero, pesticides for resisting dry rot are not needed basically, and in this way, planting cost is reduced, economic benefits are improved, and improvement of drug resistance of pathogenic bacteria and the influence of bactericides on the environment caused by excessive application of bactericides can also be avoided.

The invention provides a thin-shelled walnut planting and maintaining method, and relates to the technical field of forest and fruit tree cultivation. According to the characteristics of geological soil of Quanjiao in Anhui province and local weather characteristics, the thin-shelled walnut planting and maintaining method is explored. Through scientific walnut breeding, grafting, soil improving, reasonable topdressing, irrigation, shaping and pruning, tillage and weeding, and furrowing, the quality and the yield of local thin-shelled walnuts are improved, measures are adjusted according to local conditions, and great economic benefits are created. By means of the method, the corresponding yield of the thin-shelled walnuts planted through the method is increased by 3-5 times.

The invention discloses a method for processing xylitol hickory nut. The method comprises the following steps of: (1) steaming: steaming a dried hickory nut raw material in a steamer to remove bitterness and improve aroma; (2) breaking shells: breaking the shells of the steamed hickory nut with heat, and then cooling; (3) preheating: preheating the shell-broken hickory nut in a hot air box, wherein the temperature in the hot air box is 120 to 160 DEG C; (4) flavoring: spraying a flavoring agent containing xylitol to the preheated hickory nut, and cooling the sprayed hickory nut for later use; and (5) baking: baking the flavored hickory nut in a dryer, and cooling the braked hickory nut for later packing. According to the method, the xylitol is added into the flavoring agent, the sweetness of the xylitol is equivalent to that of sucrose, but the calorie of the xylitol is equivalent to that of glucose, the xylitol is often eaten by diabetics, and the xylitol has the functions of improving the function of the liver, protecting teeth, stabilizing blood sugar, losing weight and the like.

The invention discloses a hickory nut common pest recognition method based on deep learning, and belongs to the technical field of agricultural and forestry pest recognition and classification, the method comprises the following steps: collecting hickory nut pest sample image data; processing the pecan pest sample image data to obtain a processed pecan pest sample image data set; adopting a VGG convolutional neural network model, and optimizing the VGG convolutional neural network model; carrying out target pest identification and classification by utilizing the optimized VGG convolutional neural network model. Based on the VGGNet network structure, a set of pest identifying and classifying method suitable for hickory is developed, rapid identification and classification of common hickorypests can be achieved, automatic identification and classification can be achieved, and the identification accuracy is high.

The invention discloses a compound fertilizer special for hickories. The compound fertilizer special for the hickories is prepared from, by weight, 30%-40% of organic fertilizer, 8%-12% of urea, 15%-20% of monoammonium phosphate, 20%-30% of potassium nitrate, 1%-2% of borax, 1%-2% of copper sulfate, 1%-2% of zinc sulfate, 0.8%-1.2% of ferrous sulfate, 0.1%-0.5% of gamma-polyglutamic acid and the balance auxiliary. The organic fertilizer is obtained by mixing duck manure, straw, hickory nut shells, rice chaff and an EM bacterial fermenting agent through fermentation, and the auxiliary is obtained by mixing attapulgite powder and modified cassava powder. According to the compound fertilizer, the organic matter content is larger than or equal to 15 wt%, the sum of the content of nitrogen, phosphorus and potassium is larger than or equal to 30 wt%, the content of nitrate nitrogen is larger than or equal to 4 wt%, the compound fertilizer can effectively improve soil properties, optimize ecological environment, facilitate growth of the hickories, enhance the tree vigor and gain stress tolerance, and the multiple purposes of environment friendliness, production increasing and effect increasing are achieved.

The invention relates to an intelligent hickory nut shell and kernel sorting machine based on a convolutional neural network algorithm. The sorting machine comprises a feeding device, a vibrating screen, a rack, an air blowing type sorting device, a power distribution cabinet, a conveying device, an air suction type sorting device, a light shielding plate, an auxiliary light source and an image acquisition system; and the sorting machine further comprises an industrial camera, a lower computer, an upper computer, a data processing system, a target recognition algorithm of a deep learning theory, a regionally-connected-domain segmentation theory positioning algorithm, an air suction type control system and an air blowing type control system. In the design, a plurality of material targets ineach frame of image are positioned on the basis of a regionally-connected-domain segmentation theory, hickory nut materials are not prone to winding, and regionally-connected-domain segmentation is obvious. The upper computer sends center-of-mass coordinates of a selected target to a controller ARDUINO core controller through serial port communication, controls the rapid execution device to reachan actual coordinate system position and accurately controls the suction device to suck away the identified target object. A high-speed air-blowing type execution device is developed to meet variousrequirements.

The invention discloses a walnut kernel with polygonatum odoratum and jasmine. The walnut kernel with polygonatum odoratum and jasmine is prepared from the following raw materials in parts by weight: 70-75 parts of walnut kernel, 9-15 parts of fish eggs, 18-23 parts of rice slurry, 6-8 parts of rice vinegar, 2-2.2 parts of Chinese prickly ash, 5-8 parts of jasmine, 2-3 parts of beewax, 0.8-1.1 part of polygonatum odoratum, 1.8-2.3 parts of common fenugreek seeds, 2-2.4 parts of semen cassia, a proper quantity of emulgators, a proper amount of sesbania gum, a proper amount of zein and a proper amount of 3-4% sodium carbonate solution. The alcohol soluble protein is used for coating the walnut kernel; the outside water and oxygen are isolated; the oxidative rancidity process of the walnut kernel is inhibited; the shelf life of the pecan kernel is prolonged; by virtue of the traditional Chinese herbal medicinal ingredients such as polygonatum odoratum and common fenugreek seeds added into the walnut kernel, the healthcare functions of nourishing yin to moisten dryness, moistening lung, invigorating yang and relieving fatigue of the walnut kernel are added.

The invention relates to a hickory nut beat-off device to solve the problems that in the prior art, an up-and-down vibration type hickory nut picking device cannot shake off all nuts, a striking type picking machine is excessively complex in structure and cannot be moved conveniently, a rotation type picker can only strike the nuts at the same horizontal position, and efficiency is too low. The hickory nut beat-off device comprises a power supply device, a retractable rod and a rotating rod, and is characterized in that the retractable rod comprises a bottom rod at the outermost layer and a plurality of middle rods which are located inside the bottom rod and can stretch out one by one, the upper end portion of the middle rod in the innermost layer is provided with a motor, a rotary table is arranged on the motor, and the rotating rod is vertically or obliquely arranged on a rotary table spoke. The retractable rod is light, labor intensity is low, the retractable rod has elasticity, the rotating rod doing rotation movement has a large striking range and conforms to the characteristic of nut bear fruit, and the striking effect is good.

The invention provides a hickory nut shell breaker comprising a frame and a feed hopper, and a driving mechanism, a shell breaking mechanism, an intermittence follow-up blanking mechanism, a shell breaking adjusting mechanism and a stirring mechanism; the stirring mechanism comprises a swing rod arranged in the feed hopper and an end face cam driving the swing rod; the hickory nut shell breaker is reasonable in structural design, high in shell breaking efficiency, good in shell breaking quality, convenient to adjust, can adjusting breaking intensity according to hickory nut types, hardness and sizes, so shell breaker jamming and blocking will not happen.