66results about How to "Improve the nutritional environment" patented technology

The invention relates to a method for producing protective vegetable fungus root sprout, comprising the following steps: 1) planting susceptive crop after inoculating the bush AMF for sterilized organic soil or soil, taking the strand roots of plant or fungus root spore as inoculating bacteria; 2) sterilizing seedling soil or medium; 3) loading the sterilized soil into dish, spraying the inoculating bacteria onto soil, 4) sowing on the dish, then covering with sterilized soil for seedling in greenhouse. The invention is characterized by the low cost, good popularity and simple operation. The bacteria can on one side increase the usage of nutrient and water and fertilizer under organic cultivating condition, which results in productivity and quality improvement of vegetable; on the other side can strengthen the disease and drought resistance, reduce disease spread through soil and improve vegetable root condition.

The invention discloses a cold-region methane accelerator and a preparation method of the cold-region methane accelerator and relates to a methane accelerator and a preparation method of the methane accelerator. The invention aims at solving the technical problems that the existing methane accelerators can not improve gas production rate at low temperature and are difficult to obtain. The cold-region methane accelerator provided by the invention comprises ferrum, cobalt, nickel, organic matters, an adsorbent and a filler. The preparation method comprises the following steps that: (1) ferrous sulfate, cobalt chloride, nickel chloride, the organic matters, the adsorbent and the filler are weighed; (2) distilled water is added to the weighed ferrous sulfate, cobalt chloride and nickel chloride to prepare saturated solution; the adsorbent is added; a crusher is used for crushing after drying to obtain powder; and (3) the organic matters and the filler are added to the powder and the mixture is evenly mixed to obtain the cold-region methane accelerator. The methane accelerator and the preparation method are applicable to the methane field.

The invention discloses a cutting propagation method for kadsura coccinea. The cutting propagation method comprises the following steps: sand bed preparation: mixing river sand, vermiculite and plant ash to form a mixed matrix according to the volume ratio of 4:3:1 and establishing a sand bed; cutting slips preparation: selecting annual semi-ripe branches with complete laminas and full leaf buds and without diseases or insect pests in the initial stage or middle stage of plants of the kadsura coccinea, obliquely cutting off lower notches of the branches and flatly cutting off upper notches of the branches to obtain stems with 1-2 laminas at lower ends, and taking the stems of which each section has a corresponding leaf as a cutting slip; cutting slip pretreatment: soaking the cutting slips in a rooting agent aqueous solution for 10-30 minutes; and cutting: cutting the cutting slips on the sand bed, wherein line spacings are 10-14 cm, plant spacings are 3-4 cm, the lengths of parts, which are inserted in the sand bed, of the cutting slips are 3-5 cm, and cutting is carried out at 6 pm to 8 pm from the end of May to the beginning of July. The cutting propagation method disclosed by the invention has the advantages of high rooting rate, high seedling rate, short cultivation time and the like.

The invention discloses a method for improving the flavor of bacillus natto fermented whole-soybean milk, and belongs to the technical field of fermented soybean product processing. With soybeans being raw materials, whole-soybean milk is prepared through the technology of selecting, soaking, hot water heating, coarse smashing, ultrafine smashing and high-pressure homogenizing, bacillus natto and lactic acid bacteria are separately inoculated into the sterilized and cooled whole-soybean milk to be fermented, then bacillus natto fermented soybean milk and lactic acid bacterium fermented soybean milk are mixed and blended according to a proportion, and then the whole-soybean milk is obtained. While the taste is guaranteed, the soybeans are fully utilized, in this way, pollution to the environment is avoided, and the capacity, for generating acid and aroma in the soybean milk, of lactic acid bacteria is utilized for effectively improving the flavor of the fermented soybean milk. Meanwhile, the liquid fermentation technology that bacillus natto and lactic acid bacteria are separately fermented and then blended is adopted, pipeline transportation can be achieved, control over fermentation conditions and a fermentation end point is easier, the range is easy to enlarge, the components are easy to control, and follow-up processing is simple.

The invention discloses a rice continuous cropping disease-resistant yield increase agent and relates to a high-yield rice cultivation technology. The rice continuous cropping disease-resistant yield increase agent comprises the raw materials in parts by weight; 30-35 parts of turf, 30-35 parts of biogas residues, 15-20 parts of ammonium humate, 5-8 parts of sodium silicate, 1-3 parts of magnesium amino acid chelate, 1-3 parts of zinc amino acid chelate, 1-3 parts of manganese amino acid chelate, 1-3 parts of boric amino acid chelate, 1-3 parts of rare earth nitrate, 0.5-3 parts of dicyandiamide, 1-3 parts of polyaspartic acid, 1-2 parts of bacillus subtilis, 1-2 parts of verticillium chlamydosporium and 0.5-2 parts of quercitrin. The rice continuous cropping disease-resistant yield increase agent has the beneficial effects that the feeding amounts of organic fertilizers and organic matters are greatly increased, and medium elements and trace elements are comprehensively supplemented; a proper amount of agricultural rare earth is applied, and the soil nutrition environment is improved; sodium silicate serving as a lodging-resistant agent, dichloramine serving as a nitrogen solidifier and the polyaspartic acid serving as an activation growth promoting agent are used; meanwhile, microbial agents such as the bacillus subtilis and the verticillium chlamydosporium are applied, and an insecticide such as the quercitrin is also applied, so that the continuous cropping diseases of rice can be comprehensively treated, and the aims of rice continuous cropping disease resistance, high quality and high yield are fulfilled.

The invention discloses a peanut continuous cropping high-yielding agent, relating to a peanut continuous cropping disease-resistant high-yielding technology. The peanut continuous cropping high-yielding agent comprises the following components in percentage by weight: 30-40 percent of humic acid, 25-35 percent of grass carbon, 10-20 percent of calcium sulfate, 5-8 percent of magnesium sulfate, 3-5 percent of zinc sulfate, 3-5 percent of manganese sulfate, 5-8 percent of ferrous sulfate, 3-5 percent of borax, 1-2 percent of rare earth nitrate, 0.1-1.5 percent of ammonium molybdate, 0.5-3 percent of Chinese azalea flower, 0.5-3 percent of marigold, 0.3-1.5 percent of ningnanmycin (8 percent in concentration), 1-2 percent of verticillium chlamydosporium and 1-2 percent of bacillus subtilis. The peanut continuous cropping high-yielding agent has the advantages that by comprehensively applying organic matters, cellulose, humic acid, trace elements, soil conditioners and root nodule growth nitrogen fixation agents, soil is improved, nutrients are balanced, the fertilizer effect is improved, the soil environment is improved, and a good soil-fertilizer condition is provided for the healthy growth of peanuts. Meanwhile, by applying the Chinese azalea flower and the marigold serving organic insecticides, the ningnanmycin serving as a bactericide, the verticillium chlamydosporium agent serving as a buster of threadworms and the bacillus subtilis serving as a microbial agent, insect pests are killed, diseases are eliminated, a growing and breeding environment for soil beneficial bacteria is established, the flora advantage of the soil is improved, peanut plants are robust, and high continuous cropping yield is achieved.

The invention discloses a formula for solid instant special foliar fertilizer which can promote the color formation of bagged grape fruit and a production method thereof, belonging to the field of fertilizer. The special foliar fertilizer mainly comprises the following components according to weight percentage: 2.1-6.1 % of glucose, 6-10% of nitrogen, 16-20% of phosphorus, 26-30% of potassium, 0.5-1.3% of magnesium, 1.2-2.9% of sulphur, 0.1-0.3% of ferrum, 0.015-0.04% of copper, 0.03-0.1% of manganese, 0.015-0.04% of zinc, 0.006-0.018% of boron and 0.0015-0.004% of molybdenum. The special foliar fertilizer has obvious effect, can obviously improve synthesis and transportation of enocianina and improves grape sugar content and acre yield, the contained elements and substances are beneficial to plants, so that the special foliar fertilizer has wider market and developing and applying value. The method for preparing the special foliar fertilizer can avoid fertilizer agglomeration, and ensures that raw materials are evenly mixed and dissolved quickly.

The invention provides efficient artificial algal reef using tidal flat mud as a raw material and a preparation method of the efficient artificial algal reef. The efficient artificial algal reef is characterized in that the artificial algal reef is prepared by using the characteristic that the tidal flat mud is rich in nutrient salt components such as nitrogen, phosphorus and the like and referring to dissolution rules of nutrient salt substances under different mass proportions of mud and cement. The invention also provides a preparation method of the tidal flat mud raw material. By adopting the method, the mass of obtained mud can account for 15-30% of the total mass of the algal reef, the corresponding compressive strength is between 25Mpa and 30Mpa, and the total utilization rate of the tidal flat mud can reach more than 20%. According to the efficient artificial algal reef, the nutrient salt components such as nitrogen, phosphorus and the like can be continuously dissolved from the internal part of a reef body, attachment and fixation matrixes of algae and spores of the algae can be provided, and good nutritional environment for survival and growth of the algae and the spores of the algae also can be provided. The efficient artificial algal reef provided by the invention can be used for reducing the application amount of materials such as cement and the like and reducing the alkalinity of artificial algal reef concrete, also has an important significance in repairing natural landscapes of tidal flat areas, achieves the aims of energy conservation and emission reduction, and is beneficial for improving the compatibility between the artificial algal reef and the marine ecological environment.

The invention discloses a low-temperature straw biogas fermentation promoter and a preparation method thereof, and relates to the technical field of agricultural production. The promoter is prepared from the following raw materials in parts by weight: 10 parts of FeCl2.4H2O, 2-4 parts of NiCl2.6H2O, 1-2 parts of CoCl2.6H2O, 44-67 parts of wheat bran and 20-40 parts of cellulose in dissolving and even mixing manners. The low-temperature straw biogas fermentation promoter has the advantages of being simple in ingredient, low in cost, easy to prepare, flexible to use, easy to regulate and control and the like, low-temperature inhibition is relieved by adding the promoter, and efficient gas production of the straw biogas is achieved.

The invention discloses a sheep colostrum fat-containing lipstick and a preparation method thereof, and belongs to the field of daily chemicals. The sheep colostrum fat-containing lipstick comprises the following raw materials in percentage by weight: 1 to 10 percent of mink oil, 1 to 10 percent of glyceryl monostearate, 1 to 10 percent of glycerin, 1 to 5 percent of lanolin, 1.5 to 4 percent of stearic acid, 0.5 to 2 percent of triethanolamine, 0.1 to 5 percent of sheep colostrum fat, 0.2 to 1.5 percent of royal jelly, 0.1 to 1.5 percent of cream essence and the balance of water. In the sheep colostrum fat-containing lipstick and the preparation method thereof, the formula is reasonable, the process is simple, and the lipstick has the effects of efficiently repairing, moistening, supplementing water and the like.

The invention relates to a method for producing virus-free mini-potatoes and a potato atomization cultivation box. The method is characterized by comprising the step a of nutrient solution preparation, the step b of equipment installation and system disinfection and cleaning, the step c of virus-free seedling field planting, the step d of virus-free seedling growth, the step e of stolon inducing, the step f of stolon growth, the step g of tuber inducing, the step h of tuber growth and the step i of mini-potato harvesting. The potato atomization cultivation box is characterized by comprising an upper box body and a nutrient solution recycling pool (8), wherein the upper box body is formed by connecting breathable light-sheltering boxboards (1) which each are in the shape of a Chinese character 'wang', and nutrient solution atomization nozzles (9) are installed at the lower portion of the nutrient solution recycling pool (8).

The invention discloses composite fermentation microbial inoculant and an application of the composite fermentation microbial inoculant in preparation of a citrus pulp bio-organic fertilizer. The composite fermentation microbial inoculant includes fertilizer fermenting zymocyte, bacillus subtilis, enterococcus faecalis and trichoderma. The composite fermentation microbial inoculant can ferment organic waste having a main raw material of citrus pulp to obtain the biological organic fertilizer. A preparation method of the citrus pulp bio-organic fertilizer provided by the invention is simple inoperation, low in operation cost, good in product effect, can be promoted and applied on a large scale, can not only realize harmless treatment of the citrus pulp, solve environmental pollution problems, but also realize the recycling of the agricultural waste, and has good economic and ecological benefits; and the conventional nutrient indicators of the obtained bio-organic fertilizer meets the standards of Bio-Organic Fertilizer Standards of ''Agricultural Industry Standards of the People's Republic of China (NY 525-2012)'', and the bio-organic fertilizer is rich in nutrients, and can effectively improve soil, promote plant growth, enhance plant disease resistance, and improve the quality of agricultural products.

The invention discloses a culture medium for co-culturing Candida albicans and staphylococcus, and in particular relates to the influence of different nutritional components, calcium ions and blood on the growth of the Candida albicans and the staphylococcus and discussion on the proportion of a culture medium which is the most suitable for growing the Candida albicans and the staphylococcus. The culture medium comprises the following components in percentage by mass: 0.15 to 0.25 percent of yeast extract, 1.15 to 1.25 percent of peptone, 0.3 to 0.5 percent of glucose, 0.375 to 0.425 percent of NaCl, 0.25 to 0.255 percent of beef powder and 1.575 to 1.625 percent of agar powder. The Candida albicans and staphylococcus aureus/staphylococcus epidermidis are researched, and the influence of the culture medium on the size and shape of bacterial colonies of the Candida albicans and the staphylococcus aureus/staphylococcus epidermidis is directly evaluated by a streak plate method. Results show that the Candida albicans and the staphylococcus aureus/staphylococcus epidermidis can be well grown when the culture medium is adopted.

The invention discloses an artificial fish reef capable of realizing resource utilization of sea-bottom deposited sludge and a preparation method thereof. The artificial fish reef is prepared from thefollowing raw materials in percentage by mass: 16.13 to 33.16 percent of sea-bottom deposited sludge extracted from sea bottom, 7.96 to 12.9 percent of cement, 7.96 to 12.9 percent of mineral powder,3.18 to 5.16 percent of fly ash, 0.8 to 1.29 percent of gypsum, 39.79 to 41.94 percent of furnace residues and 7.16 to 9.68 percent of seawater. The artificial fish reef provided by the invention canbe mixed with the seawater, so that material utilization of the sea-bottom deposited sludge on the site can be realized, higher compressive strength can be achieved in a shorter time, putting of theartificial fish reef on the site is realized, and a total utilization ratio of the sea-bottom deposited sludge is up to 100 percent.

The invention discloses a preparation method of a yogurt starter culture, and belongs to the technical field of foods. According to the invention, fruit juice is added, and various fruits contain components which are beneficial to the human bodies so as to further increase the efficacy of yogurt. Meanwhile, various sugars are added into a nutrient solution, and a sugar content is high so as to notonly provide nutrient fermentation with a better nutrient environment and improve the activity of strains, but also accelerate a fermentation rate. Besides, the two strains adopted by the invention promote the growth of all parties. Meanwhile, defatted milk powder and an antioxidant are added to form a carrier protective agent, so that the carrier protective agent can enter the interior of cellsand prevent freezing injuries inside and outside the cells. A mixture is subjected to pre-freezing, and gets into a solid state so as to avoid the inactivation of active macromolecules in a process ofvacuum freeze-drying and maintain the original characteristics of the strains. The method solves problems of some existing yogurt starter cultures that a flavor is not heavy enough and sourness is too strong, which result in a poor mouth feel and the need of adding sweeteners.

The invention discloses a facial mask containing sheep foremilk fat and a preparation method thereof and belongs to the field of daily chemicals. The facial mask containing sheep foremilk fat is prepared from the following raw materials in percentage by weight: 1-10% of polyvinyl alcohol, 0.5-5% of sodium carboxymethyl cellulose, 0.1-5% of sodium alginate, 0.1-10% of sheep formilk fat, 0.5-5% of Vit E (Vitamin E), 0.5-5% of glycerol, 1-10% of 75wt% ethanol, 1-10 ml of green tea extracting solution in per 100g of the facial mask, and the balance of water. The preparation method of the facial mask containing sheep foremilk fat has the advantages of reasonable formula and simple process; and the facial mask provided by the invention has the efficacies of efficiently repairing and eliminating wrinkles, resisting aging, fading colour spots, moistening skin and replenishing water.