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1694 results about "Cassava (food)" patented technology

Cassava is the third-largest source of food carbohydrates in the tropics, after rice and maize. Cassava is a major staple food in the developing world, providing a basic diet for over half a billion people.

A kind of seedling raising substrate using cassava residue as raw material and preparation method thereof

The invention relates to a seedling raising substrate using cassava residue as a raw material and a preparation method thereof. The composition and weight percentage of the substrate are: cassava bagasse 40-70%, bagasse 10-30%, peat soil 10-20%, perlite 3-5%, superphosphate 1-2%, potassium chloride 0.2- 0.5%, 0.2-0.5% urea, pH 6-7, 5-10% starter; the starter is the pre-fermented product of cassava bagasse, bagasse, bran and microbial compound bacteria. This substrate is suitable for raising seedlings in nutritional cups and plug trays for vegetables, flowers, etc. It has excellent physical properties, excellent porosity, early, uniform and strong seedlings, suitable particle size composition, and good agglomeration performance. Cassava residue does not need to be crushed and processed, the preparation process is simple, and the cost is low; it can provide a new way for the harmless treatment and resource utilization of cassava residue, and at the same time alleviate the excessive exploitation of non-renewable natural resources such as peat, which is conducive to protecting the ecological environment.
Owner:MICROBIOLOGY RES INST GUANGXI ZHUANG AUTONOMOUS REGION ACADEMY OF AGRI SCI

Method for producing biologic feed from cassava lees

The invention relates to a method for producing a biologic feed from cassava lees, which comprises the following steps: preparing a lees culture medium; adding a mixture of a Trichoderma koningii suspension, a Trichoderma viride cladosporium suspension, a lactic acid bacterium seed liquid and a microzyme seed liquid to the lees culture medium for anaerobic culture and fermentation; and finally drying to obtain the biologic feed. The method has the advantages of low energy consumption, low cost, short production cycle and high production efficiency, realizes the recycling of resources and reduces the emission of pollutants. Besides, the invention shows that cassava lees can be used as the material for manufacturing a fermented feed and can improve the nutrition of the base material, a biologic feed which is rich in yeast, lactic acid bacteria and organic acid can be obtained, and the biologic feed can be used as the coarse feed for breeding cows and the like on an animal farm.
Owner:广州森亚动物药业有限公司

Cassava blossoming regulation and control technology

The invention belongs to the technical field of crop cultivation, and particularly relates to a cassava blossoming regulation and control technology. The cassava blossoming regulation and control technology is characterized by comprising selection and preparation of land, plantation management, regulation and control of the blooming period, flower retention, regulation and control of the ratio of female flowers to male flowers, measurement of the pollen activity, pollination experiment and cross breeding. Stable and superior hybrid seeds are obtained by adopting a chemical regulation and control method and a manual agricultural measure regulation and control method. The cassava blossoming regulation and control technology has the characteristics of early blossoming time, high blossoming rate and easiness in technical operation, and is suitable for cross breeding in most cassava planting areas in China.
Owner:GUANGXI SUBTROPICAL CROPS RES INST GUANGXI SUBTROPICAL AGRI PROD PROCESSING RES INST

Flour formulations for making gluten-free food products

The invention provides a gluten-free flour formulation containing a plurality of ingredients. Each ingredient in the formulation is substantially or completely free of gluten protein. In one embodiment, the formulation meets the requirements for kosher certification. The gluten-free flour formulation includes at least two ingredients of the following: ground or partially ground particles of dried roots of a root-tuber crop, dried kernels or nuts of a nut-tree and dried fruits of a species in the Musaceae family. In some embodiments, the gluten-free flour formulation includes ground or partially ground particles of dried cassava root, almond nuts and dried plantain fruits, wherein the proportions of the ground cassava root, almond nuts and dried plantain fruits range from about 15% to about 85%, from about 20% to about 60%, and from about 5% to about 30%, respectively.
Owner:SINGH MENEGHINI AQUAH MOIRA

Healthy digestant noodle

A health-care noodle for helping digestion features that its raw materials including wheat flour, cassava starch, buckwheat powder, corn powder, 4 Chinese-medicinal materials including chicken's gizzard-skin, germinated millet, yam and tuckahoe, calcium carbonate and zinc gluconate.
Owner:陈琼琳

High-performance environment-friendly pig feed and preparation method thereof

The invention discloses a high-performance environment-friendly pig feed. The feed for pork pigs and mountain pigs is prepared by substituting raw materials such as earthworm powder, snail powder, fly maggot powder and yeast for protein raw materials such as fish meal, meat and bone meal and the like, substituting peanut powder for dregs of beans, substituting minor cereals-cassava powder for staple food grain such as corn, wheat and the like, and substituting polypeptide substances in the fly maggot powder, enzyme of the earthworm powder, complex enzyme of a multi-functional plasminogen activator, a flora of microbial probiotics, mechanism actions such as pathogenic bacteria inhibition for chemical growth hormones and chemical medicament antibiotics. The pig feed is characterized in that the pig feed contains a plurality of raw materials in portion by weight: 30 to 60 portions of detoxicated cassava powder, 10 to 25 portions of earthworm powder, 5 to 20 portions of snail powder, 2 to 10 portions of fly maggot powder, 6 to 30 portions of yeast powder, 5 to 20 portions of peanut powder, 1 to 4 portions of garlic powder, 1 to 4 portions of mineral trace elements, 2 to 5 portions of various amino acids, 0.5 to 2 portions of lecithin, 0.5 to 2 portions of various vitamins, 0.5 to 3 portions of multi-functional plasminogen activator, and 0.5 to 3 portions of microbial probiotics. The invention has the advantages of improving the quality of feeds, reducing production cost, promoting the safety probability of meat product and the like.
Owner:郭伟 +2

High-efficiency energy-saving belt filter press

The invention discloses a high-efficiency energy-saving belt filter press which comprises a frame, a filter press belt, a hopper and a motor, and is characterized in that a material equalizing regulation device is arranged at a discharging end of the frame; the filter press belt is a double-layer filter cloth belt; a four-stage press filtering mechanism is arranged on the discharged filter press belt at intervals; a vacuum suction filtration disc for vacuumizing by utilizing a vacuum pump is arranged below the filter press belt behind a mesh cage roller; a tail gas cleaning mesh-cleaning roller and a filter press belt gas ejector pipe are respectively arranged on the mesh cage roller and on a belt return part of the filter press belt. The machine is uniform in feeding, long in service life, stable in performance, good in dewatering effect and high in yield, and the filter belt is difficult to block; the slag adhered to the mesh cage roller and the filter press belt is subjected to air injection cleaning by utilizing the vacuum pump tail gas, and water and electric energy are saved; and the machine is suitable for squeezing and dewatering manioc waste, cassava residues, bean dregs and distillers grains and water-containing raw materials in the industries such as municipal sludge, chemical industry, oil refining, papermaking and sugar refining.
Owner:陆汉克

Sinking extruded granular feed of penaeus uannamei and preparation method thereof

InactiveCN101779723AReduce feed factorStrong changes in physical and chemical propertiesAnimal feeding stuffAnti nutrientsSteam pressure
The invention discloses sinking extruded granular feed of penaeus uannamei. The density of the sinking extruded granular feed is more than 1.03, and the curing degree is 100 percent. Brown fishmeal, squid liver paste, shrimp shell meal, flour, not-genetically-modified soybean meal, canola meal, peanut meal, cassava block, mineral gunk, vitamin gunk, calcium dihydrogen phosphate, fish oil, calcium propionate, phospholipids oil and DDGS are adopted as raw materials, the feed base stock which is proportioned by weight part is regulated for 160 to 200 seconds by a double-shaft extruding full-curing bulking machine under the conditions that the steam pressure is 0.4 to 0.5MPa, the moisture is 19 to 23 percent and the temperature is 85 to 90 DEG C, and then is cured at a curing temperature of 135 DEG C, the cavity pressure of 3MPa and the curing time of 90 to 120 seconds. The sinking extruded granular feed has fewer animal raw materials and has low feed coefficient which is less than or equal to 1.1. All anti-nutrient factors in the feed are completely destroyed, the stability in the water is more than 12 hours, and the feed is completely cured.
Owner:NINGBO TECH BANK

Skin roll for pets and preparation method thereof

The invention discloses a skin roll for pets and a preparation method thereof. The skin roll for the pets comprises the following preparation raw materials: line fish flesh, starch, vegetable protein, animal fat, edible gum, a water-retaining agent, a preservative and / or an antioxidant. The line fish flesh is one or several of cod flesh, Spanish mackerel flesh, black sea bream flesh and freshwater fish flesh. The starch is one or several of potato starch, cassava starch, corn modified starch, pre-gelatinized starch, waxy corn starch, corn starch, potato modified starch, cassava modified starch, sweet potato starch and wheat starch. The skin roll has intense fragrance per se, can attract dogs and reinforces the interest and the appetite of the dogs to the product, and the dogs can not be sick of the product after the dogs eat the product for a long time. Meanwhile, fishy skin can replenish nutrient components required by the dogs and finally can be digested very well.
Owner:郭强

Preparation method of frozen prepared chicken cutlet

The invention discloses a preparation method of frozen prepared chicken cutlet. The preparation method comprises the following steps: selecting materials, cutting into blocks, preparing a tumbling liquid, tumbling, curing for being tasty, adding cheese, preparing wrapping powder and wrapping pulp, coating the wrapping powder and the wrapping pulp, frying in advance, placing in a dish and quick-freezing, packing, performing metal detection and storing, wherein in the preparation process, the tumbling liquid is prepared from the following components: salt, white granulated sugar, monosodium glutamate, composite phosphate, white pepper powder, garlic powder, and water at the temperature of 0-5 DEG C; and the wrapping powder is prepared from 48-52 parts of wheat flour, 28-32 parts of cassava modified starch, 18-22 parts of sweet potato flour, 0.3-0.7 part of xanthan gum, 0.3-0.7 part of pyrophosphate. The preparation method is applied to processing of frozen prepared food, a product is attractive in appearance, rich in nutrition, delicious, and long in guarantee period, and has a good market development prospect.
Owner:SANTONG WANFU QINGDAO FOOD

Production method of cassava food

The invention relates to a method for producing a cassava food. The outer skin of cassava tuberous roots is peeled, and then the cassava tuberous roots are sliced, precooked, steamed with steam, dried and sieved to obtain finished products. The method has simple operation and low production cost; the finished products do not contain hydrocyanic acid, have the original flavor of cassava and can be eaten directly.
Owner:INST OF CROP SCI CHINESE ACAD OF AGRI SCI

Expanded pellet feed for trionyx sinensis and preparation method thereof

The invention discloses an expanded pellet feed for the trionyx sinensis. The curing degree of the expanded pellet feed is 100 percent. The expanded pellet feed is prepared from domestic white fish meal, America white fish meal, imported eel-grade red fish meat, flour, cassava pieces, soy beans, non-transgenic soybean meal, fermented soybean meal, pregelatinization starch, milk powders, mineral premix, vitamin premix, monocalcium phosphate, calcium propionate and phosphatide oil by using a twin-screw extruding fully-curing expansion machine to firstly carry out quenching and tempering on the materials for 160 to 200 seconds under the conditions that a vapour pressure is between 0.4 and 0.5MPa, a humidity is between 19 and 23 percent, and a temperature is between 85 and 90 DEG C, and then carry out curing on obtained product under the conditions that a curing temperature is 180 DEG C, a cavity pressure is between 22 and 28atm and a curing time is between 25 and 30 seconds. Each kilogram of mineral premix comprises Mg, Na, K, Fe, Cu, Mn, Zn, Se, Co and I. The expanded pellet feed for the trionyx sinensis has the advantages of reasonable configuration of various elements required by nutrition and growth, complete curing, resistance to cause damage to all nutritional factors, low cost, higher stability in water and higher digestibility.
Owner:NINGBO TECH BANK

Preparation method of biodegradable mulching film

A preparation method of a biodegradable mulching film is characterized in that: 1, according to the weight proportion, materials are prepared by taking the following components: 55-60 parts of polyethylene, 17-20 parts of cassava starch, 18-22 parts of corn starch, and 5-10 parts of a multielement biological degradation promoting agent; the polyethylene comprises the components by weight: 68-90 parts of 7050, and 10-32 parts of 1F7B; the multielement biological degradation promoting agent comprises the components by weight: 40-80 parts of a cross-linking agent, and 20-40 parts of a degradation accelerant; the cross-linking agent is an arbitrary combination of one or two of di(tert-butylperoxy isopropyl)benzene, sodium hexametaphosphate, sodium trimetaphosphate or sodium tripolyphosphate; the degradation accelerant is an arbitrary combination of one or two of a corn oil, a sunflower seed oil, an epoxidized soybean oil or manganese stearate; and 2, the preparation method comprises the following production steps: a, blending to obtain a degradation masterbatch; b, granulating the degradation masterbatch; c, carrying out blow molding to prepare a film; d, trepanning the biodegradable mulching film; and e, rolling up the biodegradable mulching film, carrying out seal package, and warehousing.
Owner:TAIZHOU HUANGYAN ALPHA PACKAGING FILM

Instant-noodles processing method

The invention relates to an instant-noodles processing method, which comprises the following steps of mixing, dough-making, curing, rolling and cutting into strips, steaming, water holding, secondary steaming, secondary water holding, split charging and half sealing, sterilization, complete sealing and packaging. Wheat flour, cassava modified starch and wheat gluten are adopted as main raw materials, food additives are adopted as auxiliary materials, a technique for twice steaming and twice water holding is adopted, and a twice-sealing and twice-sterilization technology is utilized, so that the instant noodles which are free from being adhered when in storage, can be stored for long time, are convenient to eat and have excellent taste and shape are prepared, and the industrialized mass production of the instant noodles can be realized. The instant noodles have feasibility in daily necessities, are suitable for being eaten at home and in traveling, can play an role which cannot be substituted by any other food under the situation of shortage in water or no water and are more applicable to different disaster relief work such as earthquake relief work, flood relief work, drought resistant work and the like, the requirement on convenient and instant dinner food can be satisfied, and a good social benefit can be realized.
Owner:DANDONG XINMAIYUAN FOOD

Extract technology of semi-manganese oxide ore

The invention provides a new method for extracting a semi-manganese oxide ore to prepare a manganese sulfate solution, belonging to the technical field of manganese ore extraction. The method comprises the following steps: crushing the semi-manganese oxide ore; adding cassava alcohol waste water in a reactor, then adding the semi-manganese oxide ore and sulfuric acid, and adjusting the ore pulp liquid-to-solid ratio to be 3:1-5:1 with water; and stirring at 70-98 DEG C for reaction for 1-6h to obtain the reaction lixivium, wherein the leaching rate of manganese is more than 90%. In the invention, the trade waste, i.e. cassava alcohol waste water is taken as a reducing agent, so that the method changes waste into treasures, has double benefits of environmental protection and economy, and has mild process condition and simple edulcoration process.
Owner:GUANGXI UNIV

Juvenile horse crab feed formula and processing method thereof

The invention relates to a juvenile horse crab feed formula and a processing method thereof. The feed formula includes fish meal, soybean meal, cottonseed meal, rapeseed meal, wheat middling, cassava alpha starch, squid extract, shrimp shell meal, fish oil, phospholipid, feed attractant, ecdysone, antioxidant, mildew preventive, premix, monocalcium phosphate and neutral phytase. The method for preparing the compound feed is as follows: the materials are weighed according to formula proportion, ground, uniformly mixed in a mixer and produced into pellets, the diameter of the pellet is 3mm, thelength of the pellet is larger than or equal to 3cm, and the pellets are dehydrated and cooled by cold wind. The method for adding the neutral phytase depends on the processing temperature, and the neutral phytase can be directly put into the materials before pelletization, or can be sprayed on the pellet feed after pelletization. The nutrition of the feed is rich, and palatability is good; the addition of the phytase increases the utilization rate of phytate phosphorus, the dosage of the monocalcium phosphate is reduced, consequently, the cost is reduced, the discharge of phosphorus in wateris reduced, environment pollution is reduced, and ecological equilibrium is protected.
Owner:YANCHENG INST OF TECH

Bamboo rat feeding method

The invention discloses a bamboo rat feeding method. The method comprises the steps that (1) teeth of bamboo rats are cut to reach the length ranging from 4 mm to 6 mm; (2) bamboo, sugarcanes, cassava, sweet potatoes, corn flour, Chinese silvergrass, straws and wheat bran are used as raw materials for preparing feed, the feed is used for feeding the bamboo rats three times every day, the feeding time is 8:00-9:00, 17:00-18:00 and 23:00-24:00 every day, and the weight of the feed fed every time accounts for 5% to 8% of the total weight of the bamboo rats. According to the bamboo rat feeding method, the bamboo rats can be prevented from fighting, and feed waste is avoided.
Owner:天峨县良贤生态养殖有限公司

Production method of potato flour and vermicelli

The invention provides a production method of potato flour and vermicelli. The production method comprises the following steps: taking the following components in parts by weight: 65-70 parts of potato flour, 25-35 parts of cassava modified starch, 5-8 parts of konjac fine flour or soybean flour, 5-10 parts of gluten flour, 0.25-0.5 part of sodium alginate, 0.3-0.6 part of guar gum, 0.1-0.3 part of carrageenan, 0.2-0.3 part of xanthan gum, 0.1-0.5 part of ethyl maltol, 0.1-0.5 part of composite phosphate, 1.0-4.0 parts of yeast extract, 0.3-0.8 part of hydrolyzed vegetable protein and 19-25 parts of water or vegetable juice; and mixing the components step by step, heating to 58-65 DEG C, mechanically stirring the mixture for 23-25 minutes into full flour floc, laying aside for 25-35 minutes, repeatedly rolling for 10-15 times by a noodle press, producing the vermicelli by a multifunctional double-drum self-cooked vermicelli machine, and treating by a dryer and a screening machine to obtain the vermicelli. The potato flour is prepared by firstly blending the cassava modified starch, the konjaku refined flour or soybean flour and the gluten flour into the flour floc and then processing the floor floc into the vermicelli. The adopted food nutrition additives are dissolved firstly and then used. The vermicelli can be produced into a vermicelli ball and dried, vacuumized, sealed with a film and added with a seasoning bag to produce a convenience food.
Owner:王忠玉

Biosynthesis method for temperature-resistant dendritic slow-digestion starch

The invention provides a biosynthesis method for temperature-resistant dendritic slow-digestion starch, which belongs to the technical field of non-chemically modified starch. The method utilizes a biological catalytic conversion technique for beta-amylase, amylomaltase, maltose-base amylase, chorismic amylase and transglucosylase to recombine starch molecular chain of different-source commercialized starch through synergistic modification of novel hydrolysis-transglycosylation, such as corn starch, wheat starch, rice starch, potato starch, cassava starch, sweet potato starch, mung bean starch, chickpea starch, sorghum starch, sago starch, banana taro starch and the like, thereby obtaining the temperature-resistant dendritic starch with the characteristic of slow digestion. The temperature-resistant dendritic slow-digestion starch obtained by the method can be used as a functional raw / auxiliary material to develop hypoglycemia healthy foods, energy slow-release foods, nutritional factor-targeted controlled-release carrier materials and the like.
Owner:SHANDONG ZHONGGU STARCH SUGAR

Humic acid liquid fertilizer prepared from cassava starch residues and method thereof

The invention discloses a humic acid liquid fertilizer prepared from cassava starch residues and a method thereof. Cassava residues and the like can be converted into active humic acid by biological fermentation or biochemical treatment so as to develop various fertilizer products, and the like which are suitable for the market demand. The method for preparing the biological humic acid liquid fertilizer comprises the following steps of: (1) stacking a stacking body material to the stacking body material temperature of 60-70 DEG C and maintaining for 2-3 days to obtain a first compost product;(2) adding bacteria into the first compost product obtained in the step (1) and continuously fermenting at intermediate temperate to obtain a fermented product; (3) extracting the fermented product obtained in the step (2) by an alkali aqueous solution to obtain an extract which is the biological humic acid; and (4) filtering and concentrating the humic acid solution obtained in the step (3) and adding urea and monopotassium phosphate to obtain the biological humic acid liquid fertilizer. The liquid fertilizer product obtained by the invention can be used for root additional fertilizer or foliage fertilizer application after being diluted by adding water.
Owner:ENVIRONMENT & PLANT PROTECTION INST CHINESE ACADEMY OF TROPICAL AGRI SCI

Coupling compound moulded coal binder and preparation method thereof

The invention discloses a coupling compound moulded coal binder and a preparation method thereof. The coupling compound moulded coal binder is a mixture prepared by mixing bentonite, tackifier, sodium carbonate, kaolin and sodium humate; the mixture comprises the following components in parts by weight: 350-600 parts of the bentonite, 45-55 parts of the tackifier, 3-5 parts of the sodium carbonate, 280-320 parts of the kaolin and 100-125 parts of the sodium humate; the tackifier is prepared by smashing 10-15 parts by weight of polyacrylate, 5-10 parts by weight of acrylamide, 3-5 parts by weight of cellulose, 20-25 parts by weight of cassava stalk, 3-5 parts by weight of modified starch and 0.2-0.5 part by weight of cross-linking agent into 50-100 meshes, and mxing the smashed materials. The preparation method comprises the following steps: preparing the tackifier, stocking, pretreating parts of the components, mixing, stirring and the like. The moulded coal binder has favorable waterabsorbtion performance, the moisture of an extruded and shaped coal bar is quickly evaporated and is easy to dry, thus solving the problems of high raw coal moisture, difficult moulded coal production and low shaping rate in rainy days in the south of China.
Owner:柳州化工股份有限公司 +2

Purple sweet potato-meat floss rice crust and preparation method thereof

The invention discloses a purple sweet potato and meat floss-rice crust and a preparation method thereof. The purple sweet potato-meat floss rice crust is prepared from the following raw materials in parts by weight: 70-90 parts of rice, 50-60 parts of sticky rice, 30-40 parts of millet, 50-60 parts of purple sweet potato, 30-40 parts of sweet potato, 15-25 parts of dried meat floss, 5-10 parts of cassava starch, 3-5 parts of five spice powder, 2-3 parts of salt, 3-5 parts of xylitol and 10-20 parts of rapeseed oil. According to the purple sweet potato-meat floss rice crust, the process is simple and can be easily implemented, the finished product is uniform in thickness, the black and white colors are distributed uniformly, and the rice crust is fragrant and crispy, integrates the specific flavors of purple sweet potato and meat floss, has specific flavor and rich nutrition, can improve the intestine and stomach function, promote the digestion and improve the balance of the blood glucose and the blood fat, and can resist fatigue and restore the body function after being eaten commonly, and is beneficial to human health.
Owner:赵敬哲

Method for preventing and controlling mixed fungus through table salt used in oyster mushroom raw material cultivation

The invention relates to a method for preventing and controlling mixed fungus through table salt used in oyster mushroom raw material cultivation. The method is characterized in that when leftovers of agricultural and sideline products, such as sawdust, cottonseed hull, corn cob, cotton straw, ramie straw, rape straw, asparagus straw, cassava straw, cassava dregs, cotton boll shell and peanut shell are used for preparing an oyster mushroom cultivation material, a proper amount of table salt is added to kill or inhibit mixed fungus in the cultivation material. The invention further discloses a preparation method of the cultivation material. Compared with the method in which carbendazim pesticide is used, the method provided by the invention has the advantages that: 1. the anti-hybrid ability is strong and the effect is higher than 99%; 2. the method promotes the growth of the oyster mushroom mycelium and shortens the production cycle; and 3. the produced oyster mushroom has high quality and is free of residual harmful substances, and the yield is increased by more than 20%.
Owner:邬金飞

Uniformly-coated non-lip-sticking base paper of tipping paper and preparation method thereof

The invention discloses a uniformly-coated non-lip-sticking base paper of tipping paper. The base paper is prepared from following raw materials, by weight, 110-125 parts of Korean pine pulp, 35-50 parts of juncus effusus pulp, 45-60 parts of wheat straw pulp, 0.6-0.8 parts of rosin, 0.8-1.2 parts of sodium oleate, 1-2 parts of cloves, 2-3 parts of peels of shaddocks, 0.7-1 part of sodium chloride, 1.5-2.5 parts of porous calcium phosphate, 2-3 parts of soybean phospholipids, 1-2 parts of isomaltulose, 1-2 parts of cassava starch and 3-4 parts of a mixed spice. The base paper is reasonable in formula, is healthy and toxic-free and is special in technology. The base paper is uniform in coating, is good in flexibility, is excellent in tensile strength and can increase an adsorption amount of tar. By means of the added sodium oleate, the base paper has a waterproof effect and is free from being stuck on lips. By means of the addition of the clove, the peels of the shaddocks and the mixed spice, the base paper is refreshing, pungent smoke and odor of a cigarette is improved, and mouth is maintained to be refreshing.
Owner:浙江恒成高分子材料股份有限公司

Edible fungus culture medium as well as preparation method thereof and edible fungus cultural method

The invention provides a preparation method for an edible fungus culture medium. The preparation method comprises the following steps: 1) adding water mulberry branch powder to perform enzymolysis; 2) adding a compound enzyme preparation and uniformly mixing, fermenting and performing enzymolysis at the room temperature; and 3) adding 28-42 parts by weight of cotton seed hulls, 14-20 parts by weight of cassava vinasse, 12-18 parts by weight of bran, 2-5 parts by weight of lime, 1-5 parts by weight of gypsum and 1-5 parts by weight of calcium superphosphate into 42-78 parts by weight of mulberry branch powder obtained in the step 2) in sequence. An edible fungus cultural method is characterized by comprising the following steps: 1) adding a nutrient solution; 2) sterilizing; and 3) inoculating and culturing funguses. The edible fungus culture medium is low in contamination rate, high in fungus growing speed, good in mushroom-stick quality, thick in hypha growth, strong in growth power, good in receiving luminosity and good in disease resistance.
Owner:ZHISHENG TIANJIN BIOTECH

Cassava field herbicide composition

The invention provides a cassava field herbicide composition which is a ternary herbicide composition with active components of halosulfuron, oxyfluorfen, and an amide herbicide. The composition comprises the components of, by weight: 1-9% of halosulfuron, 2-16% of oxyfluorfen, 24-75% of the amide herbicide, 7-42% of a solvent, and 7-27% of an auxiliary agent. The amide herbicide is one of butachlor, propisochlor, and fine metolachlor. The herbicide composition provided by the invention has significant synergetic effect and wide herbicidal spectrum, and has significant soil enclosing effect against broad leaf weeds, grass weeds, and cperaceae weeds. Especially, a soil enclosing effect against cyperi rhizome is significant. The composition has low harm to cassava, low toxicity, and low residue. With one-time dosage, weed harm of an entire duration period can be controlled.
Owner:INST OF PLANT PROTECTION GUANGXI ACADEMY OF AGRI SCI

Biological organic fertilizer containing medium trace element chelates of humic acid

The invention discloses a production method for a biological organic fertilizer containing medium trace element chelates of humic acid. The biological organic fertilizer belongs to the field of manufacturing of composite fertilizers. The production method comprises the following steps: with pig manure, human feces, cow dung, rabbit manure, vinasse, cassava residue, leftovers in production of monosodium glutamate, trench mud, corn straw, soybean straw, vetch straw, a rapeseed cake, a tea seed cake, a deodorant, a biological nitrogen fixation bacterium, a phosphate solubilizing bacterium, a potassium solubilizing bacterium, a nodule bacterium, actinomyces, a silicate bacterium, trichoderma sp., microzyme, a photosynthetic bacterium, calcium humate, zinc humate, magnesium humate, iron humate, copper humate, and manganese humate used as raw materials, carrying out tank continuous fermentation to allow the raw materials become thoroughly decomposed; carrying out deodorizing and removing water; and carrying out granulation to obtain the granular biological organic fertilizer containing medium trace element chelates of humic acid. The fertilizer has a complete range of nutrient elements and can fully satisfy needs of a crop for a fertilizer during growth.
Owner:訾然

Preparation method of cassava starch type high-water absorbency and oil-oil absorbency resin by cross-linked grafting technology

The invention discloses a preparation method of cassava starch type high-water absorbency and oil-oil absorbency resin by a cross-linked grafting technology. The preparation method comprises the following steps of: preparing the cross-linked starch grafting type high-water absorbency and oil-oil absorbency resin by taking cassava starch as a main raw material, taking crylic acid and acrylamide as water-absorbency monomers, and taking butyl acrylate and methyl methacrylate as oil-absorbency monomers through two-step and pentabasic grafting copolymerization by a solution polymerization method under the function of initiator ammonium persulfate and cross-linking agent N' N'-methylene bisacrylamide. The two water-absorbency monomers and the two oil-absorbency monomers are simultaneously grafted on the cassava starch, and the formed network space structure of the resin is more than that of the existing resin which is grafted with one water-absorbency monomer and one oil-absorbency monomer, so that the product is better in water absorbency and oil absorbency, thereby being capable of being widely applicable to the fields such as the petrochemical engineering, the daily-use chemical industry, the agriculture and forestry, the health care, the civil engineering and the like.
Owner:建湖上冈产业园服务有限公司

Environment-friendly high-strength water-resisting and mildew-resisting adhesive for plywood and preparation method of environment-friendly high-strength water-resisting and mildew-resisting adhesive

The invention discloses an environment-friendly high-strength water-resisting and mildew-resisting adhesive for a plywood and a preparation method of the environment-friendly high-strength water-resisting and mildew-resisting adhesive. The environment-friendly high-strength water-resisting and mildew-resisting adhesive is prepared from the following raw materials including polyvinyl alcohol, cassava starch, dibutyl phthalate, sodium pyrosulfite, tannic acid, jade powder, calcium silicate hydrate, asbestos powder, p-hydroxybenzoic acid hydrazide, diammonium hydrogen phosphate, hydroquinone, sodium diethylhexyl sulfosuccinate, triethyltin chloride, phenyl mercury oleate, borax and the like. The polyvinyl alcohol and the cassava starch are subjected to a cross-linking reaction so that crystallization degrees of the polyvinyl alcohol and the cassava starch are reduced and a new cross-linking structure is formed, and furthermore, the thermal stability of the adhesive is improved; the borax is added and the polyvinyl alcohol and the starch can be subjected to further cross linking, so that the cross-linking degree and the initial viscosity of the adhesive are improved, and furthermore, the water resistance and the bonding force of the adhesive can be improved; the triethyltin chloride, the phenyl mercury oleate, the p-hydroxybenzoic acid hydrazide and the like are added so that the mildew-resisting capability of the plywood can be improved.
Owner:倪协照

Transparent rice dumpling and method for making the same

The invention relates to transparent dumplings and process for making them, wherein the process comprises, mixing homogeneously cassava starch, potato starch, sweet potato starch, and wheat starch as blank peel flour, choosing sesame powder, groundnut kernel powder, pine nut meat powder, melon seeds meat powder, vegetable oil and sugar as stuffing to make ball-form, placing the stuffing in the blank peel powder, stirring homogeneously, digesting in water in repetition, finally freezing in a refrigerator to obtain the end product.
Owner:史国平
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