Product
Eureka
For R&D, Eureka makes reading and utilizing patents & technical documents easy.
Eureka AIR
Designed for self-driven R&D workflows. Generate viable solutions, solve complex R&D challenges, empower your innovation with AI.
Eureka Materials
Designed for material experts only. Revolutionize your material R&D, from search, analyze, to developing new materials.
Feature
TechResearch
Generate reliable direction feasibility study reports for your R&D in just a few steps.
TechSeek
Discover and master advanced knowledge NOW. Basics, ideas, possibilities, all at once.
TechMind
As an expert in R&D Theories, TechMind can generates customized viable solutions instantly.
TechRisk
Analyze your overall solution with one click, know your potential R&D risks in advance.
TechMonitor
Get weekly tech updates, stay abreast of the latest tech innovations and key insights.
Patents
Literature
Hiro is an intelligent assistant for R&D personnel, combined with Patent DNA, to facilitate innovative research.
663 results about "Pine wood" patented technology
Efficacy Topic
Property
Owner
Technical Advancement
Application Domain
Technology Topic
Technology Field Word
Patent Country/Region
Patent Type
Patent Status
Application Year
Inventor
Chemical activation and refining of southern pine kraft fibers
InactiveUS20050061455A1Increase the pulp freenessEasy to drainPulp properties modificationPulp bleachingChemical treatmentCellulose fiber
A method for alteration of the morphology of cellulose fibers, particularly softwood fibers, by (a) subjecting the fibers to a metal ion-activated peroxide treatment carried out at a pH of between about 1 and about 9, preferably between 3 and 7, and (b) subjecting the treated fibers to a refining treatment thereby converts SW fibers to HW-like fibers in many respects. The metal ion-activated peroxide treatment has been noted to act on pulp cellulose and hemi-cellulose, causing oxidation and oxidative degradation of cellulose fibers. The chemical treatment of the pulp, taken alone, is not sufficient to attain the desired modification of the morphology of the fibers, however, subsequent refining or like mechanical treatment of the chemically-treated fibers to achieve a given degree of refinement of the fibers requires dramatically less refining energy to achieve a desired end point of refinement and to impart other desirable properties to the pulp. A pulp of modified SW fibers and a mixture of HW fibers and modified HW fibers are disclosed.
Owner:INT PAPER CO
Cat litter and making method thereof
InactiveCN102150627AEnhanced adsorption and deodorization abilityImprove deodorization abilityAnimal housingSodium BentoniteSilica gel
The invention discloses cat litter comprising a composition prepared from the following components in percent by weight: 50-80% of inorganic clay, 5-15% of silica gel, 5-20% of organic substrate and 8-20% of mineral matter, wherein the inorganic clay is selected from one or a mixture of attapulgite, bentonite, kaolinite and sepiolite; the organic substrate is selected from one or a mixture of corncob, corn, wheat, clover, peanut hull, walnut shell, pine wood shavings and broadleaved tree wood shavings; and the mineral matter is selected from one or a mixture of perlite, diatomite, pumice and other low-density mineral matters. The cat litter disclosed by the invention has the following advantages of largely strengthened adsorption deodorization capacity due to the addition of the silica gel component, stronger deodorization capacity by utilizing the adsorbability of natural materials, natural fragrance, small weight and strong caking capability, in particular no dust and easiness for treatment; and the cat litter disclosed by the invention is 40% lighter than the traditional bentonite cat litter.
Owner:QINGDAO FRANK FINE CHEM
Chemical activation and refining of southern pine kraft fibers
InactiveUS20070119556A1Increase the pulp freenessEasy to drainPulp properties modificationPulp bleachingChemical treatmentCellulose fiber
Owner:INT PAPER CO
Bamboo-wood sawdust pet clustering padding material and preparation method thereof
The invention relates to a bamboo-wood sawdust pet clustering padding material. The bamboo-wood sawdust pet clustering padding material is prepared from, by weight, 80-90 parts of bamboo sawdust or wood sawdust, 10-20 parts of an adhesive, 3-5 parts of bamboo vinegar or wood vinegar and 50-100 parts of water, the formed particle padding material is light yellow or yellow or brown yellow, and the particle size is 1-8 mm. Aromatic wood sawdust of pine wood, Chinese fir wood and camphorwood is adopted as the wood sawdust. The particle size of the bamboo sawdust or wood sawdust is 60-80 mesh. At least one of sodium alginate, guar gum, food-grade polypropylene, starch, a lignin adhesive and a protein adhesive is adopted as the adhesive, and the adhesive is solid and needs to be ground into 100-120-mesh powder. The bamboo vinegar or wood vinegar is a scorched flavor removing type. According to the bamboo-wood sawdust pet clustering padding material, the adopted bamboo sawdust or wood sawdust are both waste obtained after natural wood processing, the adhesive is in a food grade, the padding material can serve as organic fertilizer to be completely and naturally biodegraded after being used, and therefore the padding material can be directly flushed into a sewer without blocking the sewer; the padding material is green and environmentally friendly.
Owner:ZHEJIANG FORESTRY UNIVERSITY
Fosthiazate insecticide composition and application thereof
ActiveCN102696673AStrong systemic conductivityStrong targetingBiocideAnimal repellantsFruit treeRoot-knot nematode
The invention discloses a fosthiazate insecticide composition. The composition contains active ingredients and a solvent, and is characterized in that: the active ingredients contain fosthiazate serving as the main active ingredient, wherein the content of the fosthiazate in the active ingredient is 20-100 percent by weight, preferably 30-90 percent by weight, and more preferably 50-60 percent byweight. The invention also discloses application of the composition to preparation of an injection insecticide. The fosthiazate insecticide composition provided by the invention has the advantages ofstrong systemicity, high targeting property, quick action, good prevention and treatment effect on pests living in trunks or underground such as longhorn beetles, pine wood nematodes, coccids, armoured scales and root knot nematodes, death rate of the pests of reaching up to over 90 percent in use by injection, convenience in preparation and use and high effective utilization of the agent in use by injection. The fosthiazate insecticide composition provided by the invention can be widely applied to the field of insecticides of agriculture and forestry such as forests, gardens and fruit trees.
Owner:江苏明德立达作物科技有限公司
Emamectin benzoate-chlorfenapyr injection for preventing pine wilt disease
ActiveCN101263816AImprove conduction abilityEasy conductionBiocideNematocidesOrganic solventNematode
The invention relates to an emamectin benzoate injection to prevent pine wilt disease, which is characterized in that, the components of the invention are 0.5% to 2% emamectin benzoate, 10% to 15% tween 80 or tween 60, 15% to 20% butyl glycol ether and 65% to 72% organic solvent; the components are arranged in an injection container; the percentage is mass percentage. The emamectin benzoate injection has the advantages that, compatibility composition is more reasonable and more pertinent; through proper surface-active material and addition agent, the conduction of emamectin benzoate in pines is easier, therefore pine wood nematode can be eliminated; the form of the pharmaceutical preparation is more reasonable and more scientific; the invention has convenient use and practicality; active substance is added; combined with injection, the invention has better killing effect.
Owner:来燕学
Cultivating method of poria cocos bag material
The invention provides a cultivating method of a poria cocos bag material and relates to a method for cultivating poria cocos without using pine-wood. The method comprises the following steps: grinding the plant straws or branches, mixing evenly with pine wood chips, rice bran, sucrose, calcined gypsum and the like, and manufacturing into a bacteria bag; inoculating the poria cocos strain after the bacteria bag is sterilized and then is placed in a greenhouse to cultivate poria cocos hypha; embedding into a cultivation cellar when the poria cocos bacteria hypha grows and the bacteria bag is filled with the poria cocos bacteria hypha; selecting the intensive part of the hypha body in the bacteria bag to inoculate a small block of tender fresh poria cocos sclerotium block; then earthing and encapsulating the cellar; leading the poria cocos hypha in the fresh sclerotium block to recover the vitality, and fusing with the hypha body in the cultivating bacteria bag to form sclerotium primordium, then growing to form newly born sclerotium. The invention utilizes plant straws or branches rich in cellulose and hemicellulose, pine wood chips, rice bran, sucrose and the like to manufacture into the cultivation bacteria bag to substitute pine wood, thus not only turning waste into wealth, effectively protecting pinery resources, but also needing only 3 to 4 months for the picking time, thereby being beneficial for the circulating and comprehensive utilization of the cultivation site and enlarging the production of poria cocos.
Owner:王克勤 +1
A pine wilt tree detection and positioning method based on deep learning
InactiveCN109948563AShorten the timeEasy to handleImage analysisCharacter and pattern recognitionDiseaseNematode
The invention discloses a pine wood nematode disease dead tree detection positioning method based on deep learning, and the method comprises the following steps: (1) collecting a sample image, carrying out the preprocessing of the sample image, and carrying out the marking of a pine tree, and obtaining a training sample; (2) training the pine wood nematode disease dead tree training sample by using a deep learning framework and a convolutional neural network to obtain a detection model; (3) enabling the unmanned aerial vehicle to carry out high-altitude fixed-point shooting on the target areaand acquires images and position information; and (4) transmitting the acquired image into a detection model, performing dead tree identification on the acquired image by the detection model, outputting the detected detection image, and finally obtaining a prescription chart of geographic position information of the dead tree of the pine wood nematode disease according to the coordinate position of the dead tree in the image. According to the method, the sick pine tree can be rapidly, efficiently and accurately detected, and the position of the sick pine tree is judged, so that subsequent treatment is facilitated.
Owner:SOUTH CHINA AGRI UNIV
Lycoris radiata bulb extractive pesticide and method for preparing extractive
Provided are a lycoris radiata bulb extractive pesticide and a method for preparing an extractive. Lycoris radiata bulbs can be manufactured into the lycoris radiata bulb extractive pesticide in forms of missible oil, microemulsion, wettable powder and the like through certain processing procedures. The lycoris radiata bulb extractive pesticide has good insecticidal ovicidal activities to tetranychus, plutella xylostella, vegetable aphides, armyworms and pine wood nematodes and protective effect in fields and woodlands. The pesticide is remarkable in effect, low in toxicity and residuals, simple in preparing process, low in cost and suitable for popularization and application and accords with the development tendency of existing pesticides, and pests do not easily produce drug resistance.
Owner:江西金帆达生化有限公司
Pinewood nematoda detection reagent-box and detection method
InactiveCN1529164AImprove practicalityImprove detection efficiencyMicrobiological testing/measurementWood testingNematodePinewood nematode
Two pairs of primer are designed: Pl / P3 is an idiocratic primer for pine wood nematode; P2 / P3 an idiocratic primer for quasi pine wood nematode. The kit includes 1.25ml solution I,1ml solution II, 100U tag enzyme, and 50ul for each contrapositive DNA of wireworm. The solution I is as following constitutes: Worm Lysis Buffer, 500mM KCl, 100mMTris-ClpH 8.0, 15mM MgCl2, 10mMDTT, 4.5% Tween20, 0.1%gelatin, 0.2ug / ul protease K. The solution II is as following constitutes: 2xPCR reaction Buffer, 4.0mM MgCl2, 0.2mM dNTP, 0.8 mu MP1, P2, P3. The invented kit possesses high specificity, sensitiveness and stability, providing fast, sensitive and specific technical method.
Owner:NANJING AGRICULTURAL UNIVERSITY
Forage for artificial breeding of Monochamus alternatus Hope and method for preparing the same
InactiveCN101983580AWide variety of sourcesEasy to manufactureAnimal feeding stuffAccessory food factorsSucroseArtificial rearing
The invention discloses the forage for artificial breeding of Monochamus alternatus Hope and method for preparing the same. The forage comprises 90-110 g of pine wood chip, 18-22 g of cane sugar, 10-15 g of yeast powder, 35-45 g of agar, 1.8-2.1 g of sodium benzoate, 0.9-1.2 g of mythyl p-hydroxybenzoate, 10 mL of H2SO4 (0.5 mol / L), 15-25 g of wheat germ powder, 1.2-1.5 g of cholesterol, 3-4.5 g of ascorbic acid, 18-21 g of casein, 0.7-1.1 g of choline and 750-850 mL of water. The forage provided by the invention has the advantages of abundance in resources, convenient manufacture and low cost, and the method for preparing the same is simple and workable. The development time of larvae fed with the above forage is significantly shortened, compared with that of larvae under natural circumstance in the forest. The development period of larvae that develop from egg development to adult emergence lasts for about 100 days. The forage is applicable to the large-scale breeding of Monochamus alternatus Hope larvae. Reproduction and breeding of Monochamus alternatus Hope at controlled temperatures can be realized to ensure the supplies of experimental populations of different stages, different instars and stable activities.
Owner:NANJING FORESTRY UNIV
Pine drying method
ActiveCN104511953AUniform moisture contentAvoid deformationWood treatment detailsDrying gas arrangementsWood machiningEngineering
The invention discloses a pine drying method, and belongs to the field of timber processing. The method comprises the following steps: selecting pine sheets with the thickness of 25-35mm and the water content of 40-45% before drying, putting the pine sheets in a kiln, stacking, using division bars between layers of the pine sheets, making a pine water content drying reference according to the dimension of the stack of the pine sheets, the flow velocity of a drying medium and the water content of the sheets, setting a wet and dry bulb temperature according to the water content drying standard, starting a system in the drying kiln to carry out automatic heating and steam injection to a preset required range, cooling the pine sheets, and discharging the cooled pine sheets from the kiln to obtain a finished product. The method allows the water content of the timber to be balanced in the drying process by adopting the pine drying reference and using automatic steam injection, prevents the deformation, cracking and bending of the sheets in the drying process, and realizes an optimal drying state through multi-time automatic steam injection, humidity elimination and adjustment.
Owner:柳州林道轻型木结构制造有限公司
Method for planting grape
InactiveCN105230435AFast water absorptionShorten germination timeBiocideSeed and root treatmentPresent methodGrape seed
The invention discloses a method for planting the grape. The method comprises preparing grape seeds, treating the grape seeds using brine; treating the grape seeds using a medicament; accelerating germination of the grape seeds; sowing the grape seeds; transplanting grape seedlings; and controlling insect diseases. Compared with the present methods for planting the grape, the method has prominent advantages, by adopting the above technical scheme to cultivating seedlings of the grape, the germination capacity of the grape seeds is larger than 96%, and the survival rate of transplantation is larger than 90%; the grape seeds are soaked in the brine firstly, and then are treated by ultrasonic waves, peels of the grape seeds can conveniently soften, the water absorption speed of the seeds can be accelerated, and conversion from starch, protein and the like substances to soluble substances which can be easily absorbed by embryos can be facilitated. A matrix for cultivating grape seedlings comprises pine wood chips as a main matrix skeleton, and main components forming the matrix comprise fermented cotton seed casings and peanut casings, the raw materials are wide in source and low in cost.
Owner:全椒县荣昌葡萄种植专业合作社
Method for preparing bacteria-free pine wood nematodes
The invention discloses a method for preparing bacteria-free pine wood nematodes. The method for preparing the bacteria-free pine wood nematodes comprises the following steps: culturing the pine wood nematodes; preparing pure pine wood nematode eggs; soaking the pine wood nematode eggs in 15% H2O2 for 50-60 minutes; incubating the pine wood nematodes; and culturing the pine wood nematodes and performing bacteria-free identification, thereby preparing the bacteria-free pine wood nematodes. As for the method for preparing the bacteria-free pine wood nematodes, the property of being capable of being adhered on a glass vessel of the pine wood nematode eggs is utilized, a small culture dish is adopted for collecting the eggs, the newly prepared 15% H2O2 is further used for performing sterilization treatment, the bacteria-free pine wood nematode eggs are obtained, the bacteria-free eggs are incubated, mass propagation is further performed on botrytis cinerea, and then the bacteria-free pine wood nematodes are finally obtained. Under sterile conditions, the obtained bacteria-free pine wood nematodes are used for performing an inoculation test on seedlings cultured by spruce bacteria-free tissues, and the result shows that the inoculation of the bacteria-free pine wood nematodes can still enable the bacterial-free seedlings to wilt. The method can be adopted for enabling the pine wood nematodes to be bacteria-free and lose pathogenicity, thereby being the simple and successful method.
Owner:NANJING FORESTRY UNIV
Method for manufacturing fast-growing material through modification process
The invention relates to a method for manufacturing a fast-growing material through a modification process, which belongs to the technical field of forest product manufacturing. The method is characterized by adopting fast-growing timbers of an artificial forest as raw materials including low-volume-weight timbers of pine woods, cedarwoods, cotton woods, fortune paulownia wood, eucalyptus and the like. The method comprises the following steps: first sawing the fast-growing material into board square materials with the required specifications; and then performing the technical skills of soaking, cooking, pre-drying, hot pressing, cooling, shaping, dampening and the like. The modified board square materials produced by the manufacturing method are applied to manufacturing solid wood products of wooden floors, wooden furniture and the like, and the products are comparable with the products produced from natural broad-leaved trees no mater on technical targets or on functional targets.
Owner:阎建华
Health care bamboo salt with mind pacifying and digestion promoting function, and method of preparing the same
InactiveCN101292741AImprove immunityIncrease contentSenses disorderMetabolism disorderTrace elementMixed materials
The invention discloses a manufacturing method for bamboo salt. Sea salt is added with bamboo juice and bamboo root, water is added after the mixed materials are mixed, boiling is carried out with clean water or spraying is carried out by high-pressure steam, thus obtaining bamboo juice solution; the bamboo juice solution is mixed with the sea salt, then is put on a refractory jar, then sealing is carried out with yellow mud, pine wood as fuel is heated to 700-750 DEG C, a defined amount of colophony is used for slowly heating up the temperature to 1300-1500 DEG C, tuckahoe powder or ginger are added after being cooled and ground, then bamboo segments are added. The pine wood is baked to 700-750 DEG C, and then is cooled, the bamboo salt is obtained after repeated times of baking and cooling. The product of the invention has the efficacy of calming the nerves, refreshing spirit and invigorating brain, and contains rich minerals and trace elements, thus being richer in nutriments and being a healthy food of new generation.
Owner:简丽恒
Fast absorption animal litter and method for making same
InactiveUS20050160997A1Increase liquid absorption rateReduces potential odorAnimal housingOther apparatusFiberAnimal science
A fast-absorption animal litter comprises an organic material and a surfactant, the two products being uniformly mixed and formed into a pellet. The organic material is preferably yellow pine wood fiber. The product quickly absorbs moisture in a litter pan allows the litter pan to remain drier and to be refilled less frequently. The pellets may be left intact to limit tracking of the material, or may be crumbled for a softer texture. In the process for forming the material, crumbled pellets are screened to separate fines and dust, which are returned for re-pelletizing.
Owner:PLANETWISE PROD
Planting method for dendrobium officinale
InactiveCN104663396ASignificant progressHigh transplant survival rateBiocideAnimal repellantsMicrochiropteraPeat
The invention discloses a planting method for dendrobium officinale. The method comprises the following steps: crushing raw materials such as peat soil, peanut shells, pine wood bran, pine barks and a small amount of bat manure to obtain a substrate, performing high-temperature treatment, sterilizing and sowing dendrobium seeds, and transplanting the dendrobium to a greenhouse after a year; controlling proper temperature and moisture, wherein a spraying manner is adopted, the watering frequency is once every three days in January to March, once every two days in March to June, once every 5 to 6 days in June to September and once every three days in September to December; keeping the temperature in the greenhouse be 18 to 22 DEG C in the daytime and 15 to 20 DEG C at night; preventing the soft rot and the black spots of dendrobium officinale, and preventing and controlling snails, sarcoptes mites, phenacaspis dendrobii kuwana and red spider mites. According to the planting method for dendrobium officinale, the substrate with high adaptability to dendrobium officinale is adopted, and high dendrobium officinale transplantation survival rate, high growth speed, high yield and high active ingredient content are achieved.
Owner:CHONGQING MAIXIU AGRI DEV
Monochamus alternatus adult attractant based on insect patient-oriented pheromone, preparation method and applications
The invention discloses an Monochamus alternatus adult attractant based on insect patient-oriented pheromone and applications thereof, belonging to the technical field of pest control. The Monochamus laternatus adult attractant based on insect patient-oriented pheromone is characterized in that a key component is 2-undecyloxy-1-ethanol; auxiliary components consist of alpha-pinene of purity 95% and acetaldehyde of purity 40%; and the volume ratio of the alpha-pinene of purity 95% to the acetaldehyde of purity 40% is 2-4:1. According to the monochamus alternatus adult attractant based on insect patient-oriented pheromone and the applications, the insect patient-oriented pheromone, namely 2-undecyloxy-1-ethanol, is screened successfully, the attractant is used together with a traditional botanical attractant, the inducing effect is improved by more than 5 times, especially in the later period (spawning period) of an adult, the trapping effect of the attractant is dozens of times of that of the botanical attractant. The attractant of the invention has the advantages of low cost, long effective duration, good safety, environmental friendliness and the like, can control the harm of Monochamus alternatus, has important significance on restraining the propagation and spreading of pine wood nematode disease, and fills the blank of home and abroad technology.
Owner:ZHEJIANG FORESTRY UNIVERSITY
Monochamus alternatus attractant and application method thereof
The invention discloses a Monochamus alternatus attractant which comprises a plant-derived pheromone and an aggregation pheromone. The plant-derived pheromone comprises the following components in parts by volume: 60-75 parts of turpentine or alpha-pinene, 18-30 parts of ethanol, 0-5 parts of guaiacol and 0-5 parts of 4-methyl guaiacol. The aggregation pheromone is 10-100 mu L / lure 2-undecyloxy-1-ethanol. The application method comprises the following steps: the plant-derived pheromone is released by a slow-release bottle, wherein radial bulge lines are arranged in the cap of the slow-release bottle, the slow-release bottle is prepared from low-density polyethylene (LDPE) with the density of 0.910-0.925 g / cm<3>, and the wall thickness of the slow-release bottle is 0.20-0.70mm; the aggregation pheromone is released by a slow-release bag, wherein the slow-release bag is prepared from LDPE with the density of 0.910-0.925 g / cm<3>, and the wall thickness of the slow-release bag is 0.04-0.15mm. The average trap quantity per week of each Monochamus alternatus attractant is up to 59.01; the drug effect can stably stay for 2 months or so; and thus, the Monochamus alternatus attractant can greatly lower the population density of Monochamus alternatus and inhibit the pine wood nematode disease from propagation and transmission.
Owner:ZHEJIANG FORESTRY UNIVERSITY
Method for preparing extractive of perilla for killing activity of pine wood nematode
InactiveCN1795724AEnhance killing activitySimple manufacturing methodBiocideAnimal repellantsOrganic solventAdditive ingredient
A process for preparing the extract of perilla with the activity to kill the pine nematode includes such steps as providing fresh perilla leaves, immersing in distilled water, vacuum concentrating, and extracting in organic solvent. Its advantages are high killing activity and no poison.
Owner:QINGDAO UNIV
Belgium raspberry soil acidity biological improver and preparation method thereof
InactiveCN103467172AImprove breathabilityImprove water and fertilizer retention performanceFertilizer mixturesCellulosePolyvinyl alcohol
The invention discloses a Belgium raspberry soil acidity biological improver and a preparation method thereof. The Belgium raspberry soil acidity biological improver is prepared through using the following raw materials, by weight, 35-45 parts of pine wood chip, 15-20 parts of tobacco leaf leftover, 10-15 parts of tea leave residue, 8-12 parts of beer residue, 5-10 parts of rice bran, 3-5 parts of garlic leaf, 2-4 parts of nidus vespae, 1-2 parts of orange peel, 2-3 parts of Common Threewingnut Root, 1-2 parts of balsam pear leaf, 1-3 parts of rhododendron, 5-10 parts of meerschaum powder, 4-7 parts of bentonite, 3-5 parts of vulcanic ash, 20-30 parts of polyvinyl alcohol, 10-15 parts of hydroxyethyl cellulose and 4-8 parts of boric acid. The soil improver can improve the pH value of soil to make the soil reach blueberry growth conditions. The soil improver contains a plurality of water retention and sterilization components, organic matters and functional microbes, so the soil improver improves soil, increases the content of organic matters in the soil, improves the water retention and fertilizer conservation performances of the soil, sterilizes and disinfects the soil, inhibits the growth and breeding of harmful microbes, reduces the appearance of soil-borne diseases and insects pests, and provides a comfortable growth environment for raspberries after the soil improver is applied to the soil.
Owner:安徽和美蓝莓生物科技有限公司
Method for producing natural green-tea pine cat litter
The invention discloses a method for producing natural green-tea pine cat litter. Raw materials of the natural green-tea pine cat litter include pine chips, green tea grounds, bean dregs, bentonite, deodorizing fungicide, diatomaceous earth, a binder, catnip leaves, activated carbon, quartz sand, sodium alginate, ammonium carbonate, pectin and water. The method has the advantages that sterilization and deodorization and health and environmental protection are achieved by using the natural raw materials for processing, the problem that agglomerate of original wood cat litter is difficult is solved, the produced cat litter does not stick to cats easily, and fragrance is emitted continuously.
Owner:长兴么么派宠物用品有限公司
Fast separation device of pine material nematode and its detection method
InactiveCN1430061ARapid identificationImprove efficiencyPreparing sample for investigationMaterial analysis by optical meansNematodeEnvironmental engineering
A high-speed separator for detecting pine nematode is composed of a pumping filter barrel, a sleeve tube and a vacuum pump communicated with the tube on the wall of pumping filter barrel. Its detecting method includes such steps as embedding said pumping filter barrel and sleeve tube in pine wood to be detected, filling water in sleeve tube, pumping water in the pumping filter barrel, and detecting pine nematode by microscope. Its advantage is high speed (20-30 min).
Owner:潘沧桑
Formula and preparation method for health-maintaining line incense
ActiveCN103816295AFragrant and mellowReduce wrinklesNervous disorderCardiovascular disorderWrinkle skinTherapeutic effect
The invention provides a formula and preparation method for a health-maintaining line incense. The health-maintaining line incense is prepared from the following materials: 57-62% of Vietnam's Nha Trang' s agilawood powder, 1.5-2.3% of aidia canthioides wood powder, 4.5-5.7% of a sachet, 18-21% of debregeasia orientalis bark powder, 5-7% of lysimachia foenum-graecum hance, 4-6% of pine wood power and 2-4% of cassia bark. The preparation method comprises the following steps: (1) respectively baking Vietnam's Nha Trang's agilawood, aidia canthioides wood, sachet, debregeasia orientalis bark, lysimachia foenum-graecum hance, pine wood and cassia bark; putting into a grinder for grinding to obtain powders; (2) mixing the powers according to the proportions, and uniformly stirring to obtain line incense; (3) conducting compression molding on the line incense to form the health-maintaining line incense. The fragrance of the health-maintaining line incense prepared from the specified materials according to the proportions is pure, mild, moderate, fresh and refreshing, can clear heat, dispel wind, cool blood, dredge meridian vessel, rest heart and nourish mind, has adjuvant therapeutic effects on fast heartbeat, short of breath, restlessness and neurasthenia, can improve sleep quality, and has the effects of soothing nerves, resolving depression, making skin white, tender, fine and smooth, and reducing wrinkles after being smelled for a long time.
Owner:FUJIAN XINGLONG FRAGRANT IND
A Chinese tuckahoe raw material cultivation method
The invention provides a Chinese tuckahoe raw material cultivation method comprising the steps of cutting a piece of pine bark at an above-soil part of a pine stump, the portion being used as an inoculation point; placing dry pine wood or dry pine roots at the position of the inoculation point, the dry pine wood or dry pine roots being used as guide wood for inoculation; piling Chinese tuckahoe strains on the guide wood after bag removal and attaching the Chinese tuckahoe strains tightly to the inoculation point of the pine stump; covering the Chinese tuckahoe strains with fresh pine leaves; covering the pine leaves with fine soil. The method is characterized by using pine stumps to cultivate Chinese tuckahoe, so that termite damage is prevented effectively and the production cycle is shortened. The method has the advantages of simple operation, stable yield and short cycle.
Owner:JINGJIANG LYUHUAN PORIA COCOS TECH DEV CO LTD
A pine wilt disease tree identification and positioning method and system
ActiveCN109766744AImprove recognition rateHigh positioning accuracyImage analysisCharacter and pattern recognitionDiseaseNematode
Owner:BEIJING RES CENT OF INTELLIGENT EQUIP FOR AGRI
Blue stain and mildew preventing processing method for masson pine timber
InactiveCN102672772APrevent discolorationGood antibacterial effectCoating impregnationCoatingsSnow moldSolvent
The invention relates to a blue stain and mildew preventing processing method for masson pine timber. The method comprises the steps of: agitating 0.05-0.15% of thiophanate-methyl, 0.05-0.15% of carbendazim and 0.50-1.00% of double alkyl chain quaternary ammonium salt, with a solvent which is water or 75% alcohol uniformly to prepare a blue stain and mildew preventing liquid for masson pine timber; then quenching the masson pine timber naturally dried by the blue stain and mildew preventing liquid for masson pine timber for 10-20min; or processing fresh pine by way of painting or spraying, naturally drying the fresh pine and spraying for 2-3 times, and then stacking the masson pine timber processed by the blue stain and mildew preventing liquid for masson pine timber in an open type and naturally drying. The method provided by the invention can effectively inhibit propagation of various blue-stain fungi and moulds on the masson pine timber, has remarkable antibacterial effect and is simple in operational process with low processing cost, low using concentration of insecticide and low toxicity.
Owner:GUANGXI FORESTRY RES INST
Detection kit for pine wood nematode and detection method therefor
InactiveCN1880472AShorten detection timeStrong specificityMicrobiological testing/measurementForest industryFluorescence
The invention discloses a case of rapid, sensitive, precise pine beam nematology detecting box and method, which consists of TaqMan-MGB probe and mating primer. The method adopts super-low temperature (-70 deg.c) freezing method to extract nematology DNA rapidly as form to proceed PCR augmentation, which judges the detecting result according to fluorescent curve. The invention is convenient to operate within 1.5 h to finish the whole detecting course, which is fit for animal quarantine, plant protection, packing company and forestry department.
Owner:上海市林业病虫防治检疫站 +1
Injection containing emamectin benzoate and application of injection
InactiveCN110100831AStable structureHas a bactericidal effectBiocidePlant growth regulatorsDiseaseAlcohol
The invention discloses an injection containing emamectin benzoate and application of the injection. The injection is prepared from the emamectin benzoate, chitosan oligosaccharide, an organic solventand a surface active agent, wherein the weight ratio of the emamectin benzoate to the chitosan oligosaccharide is 20:(1-100); the emamectin benzoate accounts for 0.1wt%-10wt% of the injection; the deacetylation degree of the chitosan oligosaccharide is equal to or higher than 50%; the organic solvent is lower alcohol which contains 1 to 8 carbon atom chains; the organic solvent accounts for 0.1wt% to 95wt% of the injection. The injection is suitable for trunk injection, various pests of woods are prevented, and the injection has the advantages of being low in cost, high in prevention efficiency and wide is application range. The injection is suitable for prevention and control over pests and diseases of the woods, and especially for prevention and control over monochamus alternatus and other wood borers of pine trees, and prevention and control over pine wood nematode, and therefore, the pine wood nematode disease is controlled and prevented.
Owner:谢祥英
Who we serve
- R&D Engineer
- R&D Manager
- IP Professional
Why Eureka
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Social media
Eureka Blog
Learn More Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com