39results about How to "Vigorous growth" patented technology

The invention discloses a modified attapulgite-containing mulberry fertilizer and a preparation method thereof. The modified attapulgite-containing mulberry fertilizer comprises raw materials in parts by weight: 34-37 of urea, 25-28 of livestock manure, 15-18 of weathered coal, 1-2 of ferrous sulfate, 0.4-0.6 of ammonium molybdate, 0.5-0.8 of potassium chloride, 1.4-1.6 of magnesium sulfate, 1-3 of humic acid, 1.5-2.5 of trace element fertilizer, 4-5 of modified attapulgite, 6-8 of titanium dioxide, 0.8-1.2 of sodium dodecyl sulfate, 0.7-1.0 of sodium carboxymethyl cellulose, 2-3 of polyoxylethylene ether type acrylic ester, 1-3 of citric acid, 4-6 of colza oil, 1-3 of propylene glycol, and 9-11 of diatomaceous earth. The fertilizer takes urea, livestock manure and weathered coal as main raw materials, so that the mulberry is flourishing in roots, vigorous to grow, easy to plant, easy to manage, and long in service life; the water and soil loss can be reduced, and the ecological environment construction quality can be improved; and the modified attapulgite and titanium dioxide are added in the raw materials as stuffing, so that the adsorption structure is added, the blocking can be prevented, and the dispersity is increased.

The invention provides a high-yield and high-quality cultivating method for common selfheal fruit-spike. The method comprises key technical steps of seed collecting, land selecting, land preparation, fertilizer application, seed sowing, cultivating, harvesting and the like, and has the characteristics of vigorous growth of the common selfheal fruit-spike, high fruit ear yield, good quality, easiness in grasping a cultivating technology, high operability, yield per mu of common selfheal fruit-spike fruit ears of 100-120 kilograms and rosmarinic acid content of a fruit ear medicinal material stabilized at 0.40-0.60 percent, which is much higher than a quality control standard (the rosmarinic acid content is required to be not less than 0.20 percent) for the common selfheal fruit-spike fruitear medicinal material in the Chinese Pharmacopoeia (version 2010) due to the adoption of the technical flow of the cultivating method.

The invention discloses a safety premixed feed for pigs and a production method thereof. The feed is used for commercial compound feed by ratio of 1% and is worked out according to pig weight stages respectively, and the weight ratio of component contents is calculated by Kg / t. The feed is characterized in that the raw material components / ton are divided into four parts, wherein 50Kg of premixed amount of vitamin, 60 to 150Kg of premixed amount of choline and dicalcium phosphate, 200Kg of premixed amount of trace elements and 600 to 690Kg of premixed amount of amino acid, drug, additive and carrier; the production method comprises four steps of control of raw materials receiving, weighing preparation, products batch charging and mixing, equipment adopts a vertical arranging structure. The method is characterized in that premixed process is divided into the following steps: (1) the raw material component is divided into four parts; (2) vitamin raw materials which are divided into three groups are respectively premixed by a drum-type mixer, and the packing amount is added according to the formula of the variety; (3) amino acids and carrier and the like are directly poured into a main mixer to mix for 80s; (4) dicalcium phosphate and choline premixed feed is poured into the main mixer to mix for 80s; and (5) finally, the vitamin premixed part is poured into the main mixer to mix for 90s. By using the series product of the invention, the health status of pigs is improved, and the usage amount of medicine is small in production process.

The invention discloses a method for increasing the grafting survival rate of a peach tree. The method is characterized by comprising the following steps of 1, branch selection, wherein the 4-5-years-old peach tree is adopted as a parent tree, and the lower portions of soft branches are bilaterally cut by 30 degrees; 2, cion treatment, wherein a cion branch is soaked in a sterilization solution and a growth promoting solution, and then soaked in plant extract; 3, stock treatment, wherein a stock is firstly treated through carbendazim solution and growth promoting solution spraying, and the wound portion of the stock is sealed with plant glue liquid; 4, grafting, wherein the stock with a wrapping layer removed and the cion are combined, a growth promoting solution and plant extract are sprayed to the combination portion, then plant glue liquid is used for repeating coating, and the combination portion is wrapped by gauze and a preservative film; 5, daily management, wherein during woundhealing, the peach tree is covered with a plastic film and a shading net, and a growth promoting solution and plant extract are used for watering and spraying.

The invention relates to a treatment method of treating cadmium contaminated water, and relates to a treatment method of contaminated water. The treatment method comprises the following steps of: planting one or two of a cadmium hyperaccumulator plant, namely nightshade, and leaf beta vulgarisvar.cicla into water to be treated; activating and absorbing cadmium contained in the contaminated water; continuously extracting the cadmium contained in the contaminated water by continuously and regularly collecting and replacing the plants till the cadmium content of the water achieves a safety standard; and culturing nightshade and leaf beta vulgarisvar.cicla plants: yielding the nightshade and leaf beta vulgarisvar.cicla plants through seed germination and greenhouse culture. One or two of the nightshade and the leaf beta vulgarisvar.cicla is or are planted in the water to be treated, and a planting method comprises the following steps of: planting the plants into a floating bed, wherein roots directly contact with the contaminated water through small holes drilled on the floating bed; and continuously and regularly collecting and replacing the plants, and collecting and replacing the plants for one time every 15-20 days till the cadmium content of a water body achieves the safety standard. According to the invention, the two plants have the advantages of hyperaccumulation capacity on the cadmium, root system upgrowth, vigorous growth, easiness for propagation and higher biomass, so that the cadmium contaminated water body is efficiently restored.

The invention discloses furniture integrating the functions of greening, beautifying and air purifying. A water container and flowerpots are designed on the furniture; a filter screen clapboard or a plant humidifying column is designed between the water container and plant branches and leaves; a water pump and an air pump are used for washing the air with water; a filter screen, filter cotton, active oxide, natural ores and the branches and leaves of flowers and plants are used for filtering, adsorbing, degrading and sterilizing; the water container, the water pump, the air pump and a time control switch are used for automatically supplying water and air to the plants; periodic alternative bacteria resistance is realized through a plurality of anti-bacterial materials. The furniture integrating the functions of greening, beautifying and air purifying has furniture functions, greening and beautifying functions, and air humidifying and purifying functions. The furniture is more attractive and simpler compared with the conventional flower growing, and is more effective and safer compared with the conventional air humidifying and purifying manner, the aims of achieving multiple goals with one object, saving space, saving production and marketing costs are fulfilled, and good market prospect and economic benefit are achieved.

The invention discloses a hordeum brevisubulatum indoor quick cultivation method. The hordeum brevisubulatum indoor quick cultivation method comprises performing pre-germination treatment on low-temperature-treated hordeum brevisubulatum seeds through gibberellin, washing and then germinating in a nutrient solution containing NaCl, and performing light culture on germinated seedlings inside a hydroponic culture medium; after the germinated seedlings grow for 14-20 days, transplanting uniform seedlings to an earth culture environment; irrigating the seedlings with a doubled nutrient solution containing NaCl, and performing light culture on the seedlings. The hordeum brevisubulatum indoor quick cultivation method has the advantage of solving the problem of low germinating speed, weak plant and slow growth of the wild forage of hordeum brevisubulatum indoors, being capable of rapidly breaking dormancy of the hordeum brevisubulatum seeds and achieving a germination rate of higher than 80% within 3-5 days, obtaining uniform germination, and ensuring that the seedlings grow vigorously in the nutrient solution containing NaCl. The hordeum brevisubulatum indoor quick cultivation method is significant to the aspects such as indoor study of poor biological repeatability of biological characteristics and salt-enduring and drought-resistant performance of the hordeum brevisubulatum to eliminating poor plant growth and low growth speed.

The invention discloses an organic long-acting herbicidal pesticide fertilizer for rice. The organic long-acting herbicidal pesticide fertilizer comprises the following components in parts by weight:75-85 parts of organic matters, 10-20 parts of NPK macronutrients, 1-5 parts of medium and trace nutrients, 0.1-1 part of an herbicide, 0.01-1 part of an insecticide, 0-0.5 parts of a safener, 1-3 parts of a nutrient loss control agent and 0.2-2 parts of a microbial agent. The invention further discloses a preparation method and a use method of the organic long-acting herbicidal pesticide fertilizer for rice. The organic long-acting herbicidal pesticide fertilizer for rice can be adopted to prevent and control occurrence of early damage of pests and weeds, provide a plurality of nutrients, particularly the medium and trace nutrients commonly deficient in the existing rice soil, for the rice, heighten short plank, achieve purposes of saving fertilizer and pesticide, increasing yield and efficiency, and improving soil, and maintain pesticide efficacy for 40 days and fertilizer effect for 80 days.

The invention provides a method for preparing a mulberry fertilizer. The method comprises the following steps: mixing the following components in parts by weight: 80-100 parts of pig manure, 12-15 parts of humic acid, 3-5 parts of ground cotton straws, 3-5 parts of ground mulberry branches, 1-2 parts of cottonseed cake, 0.1-0.2 part of cane sugar and 1-2 parts of distillers' grains, stacking into a compost heap of 1.2-1.5m high, fermenting in a natural environment, turning over once per two days, and totally fermenting for 50-60 days, thereby obtaining the product. According to the mulberry fertilizer prepared by the method disclosed by the invention, the mulberry can be developed in root system and vigorous in growth, the absorption efficiency of root hair on nutrient elements can be improved, and the nutrient structure meets the requirement of the mulberry. Moreover, the dry matter accumulation of the mulberry can be improved, and the mulberry yield is improved, so that the yield of the mulberry is increased by 13-18%.

A method for using chicory to restore heavy metal cadmium-contaminated soil is to plant chicory in the heavy metal-contaminated soil according to its natural growth period and carry out conventional cultivation; through the ability of chicory to absorb and enrich heavy metal cadmium during the natural growth process, remove Excess heavy metal cadmium in soil. Chicory can grow normally in heavy metal-contaminated soil without obvious toxic symptoms and does not affect the yield of chicory; and because of the large biomass of the aboveground parts, it can be cut many times during its growth period and can absorb and accumulate a large amount of various heavy metals. Especially for the heavy metal cadmium content in the plant was significantly higher than the soil background value, reaching the level of enrichment. This method is relatively simple in cultivation, low in management costs, and can benefit for many years from one planting. Chicory has high economic value as a conventional pasture. After simple detoxification treatment, it can prevent heavy metals from re-entering the food chain, and can obtain good quality while controlling pollution. Income.

The invention discloses a mushroom cultivation method in the technical field of edible mushroom planting. The method comprises the following steps of S1, manufacturing a culture medium; S2, adopting asteam pot for killing and sterilizing the prepared culture medium; S3, soaking mushroom culture with a chromium-enriched nutrient solution for 3-4 h; S4, moving the culture medium out from the steampot, after the temperature of the culture medium is decreased to 20-25 DEG C, stirring the soaked mushroom culture into the culture medium, and obtaining mixed bacteria; then, filling a plastic film with the mixed bacteria immediately, and performing watering to obtain mushroom bags; S5, cultivating the mushroom bags in a cultivation greenhouse under the temperature of 18-25 DEG C and the relativehumidity of 60-70% till sporocarp grows from the mushroom bag, then, regulating the temperature in the cultivation greenhouse to 25-30 DEG C, and regulating the relative humidity to 80-90%. Mushroomplanted by adopting the scheme is high in yield and good in quality, and the content of organic chromium contained in mushroom is higher than that of mushroom planted through an existing method.

The invention relates to the field of pineapple tissue culture, and discloses a hardening-seedling and temporary planting method for a Tainong No.16 pineapple tissue culture seedling. The method comprises the following steps: (1) rooting culture of a tissue culture seedling; (2) hardening-seedling; (3) preparation before transplanting; (4) transplanting; (5) management at transplanting time; (6) field planting. According to the hardening-seedling and temporary planting method for the Tainong No.16 pineapple tissue culture seedling provided by the invention, the transplantation survival rate of the pineapple tissue culture seedling can reach over 95%; the pineapple tissue culture seedling can quickly restore to growth after being transplanted; compared with other transplanting methods, the seedling time can be shortened by about 20 days; compared with a traditional seedling method, the seedling cost is lowered by over 20%; the plant grows and develops regularly evenly in the whole growth period; field management is facilitated; the fruits are good in economic characters, and have significant economic benefits and social benefits.

The invention discloses a high-yielding planting method for Chinese tamarisks used for weaving. The survival rate of the Chinese tamarisks reaches 99% to 100% through indoor soilless cultivation; the environment is clean and beautiful; the growth condition is strictly controlled and the Chinese tamarisks are not influenced by external environment; the Chinese tamarisks have strong growth and low rate of diseases and pests; the growth period is obviously shortened and output and quality are increased; the output is increased by 21.6% and weaving fracture rate reduced by 7%; cuttings of Chinese tamarisks are soaked by multiple rooting agents for promoting rooting; the rooting agents are naturally extracted components which are safe, non-poisonous, healthy and environmental friendly; bacteria liquid is added to a cultivation substrate for fermentation culture to restrain the growth of pathogen without damaging the structure and nutritional ingredients in the substrate which is safe and efficient; the optimum condition for each growth sate is strictly controlled and the Chinese tamarisks have strong growth; the branches are straight and have good flexibility; roots of the Chinese tamarisks in the cultivation pots are removed for a certain period of time; cutting is performed again to reduce the flexibility of branches; high-yield and high quality are maintained and economic income is increased by 23.7%.

The invention discloses a dendrocalamus latiflorus section-reserving water-storage cuttage propagation method. The dendrocalamus latiflorus section-reserving water-storage cuttage propagation method comprises the procedures of bamboo grove management, scion acquisition, scion treatment, seed bed preparation, cuttage and post cuttage management, through mother bamboo management and protection, secondary branches which are 1-2 years old, grow robustly and have plump kryptoblasts are collected as scions, and the scions are cut in a seed bed after the scion treatment, so that dendrocalamus latiflorus cuttage tree saplings are obtained after the post cuttage management. According to the dendrocalamus latiflorus joint-reserving water-storage cuttage propagation method, the branches of bamboo plants of 1-2 years old are subjected to scion collection, the collected scions are short and are semi-lignified branches, are vigorous in growth and good in rejuvenation effect, and are the easiest to survive; three sections are reserved for the collected scions, and cuttage propagation material loss can be effectively lowered. The dendrocalamus latiflorus section-reserving water-storage cuttage propagation method is low in cost, easy to operate, fast in expanding propagation, high in propagation coefficient and large in obtained nursery stock quantity, and has good economic benefit, social benefit and ecological benefit.

The invention relates to a cultivation method of a tree-like winter jasmine. The method comprises the following steps: (1) selecting a rootstock and scion, namely, selecting a ligustrum vicaryi seedling with the chest diameter more than 2cm and the trunk height of 130cm to 300cm, and adopting the ligustrum vicaryi seedling as the rootstock; selecting a new-born jasmine branch with diameter of 0.2cm to 0.5cm from the jasmine seedling to be used as the scion; (2) top-grafting, namely, carrying out the top-grafting by adopting the ligustrum vicaryi seedling obtained in the step (1) as the top-grafting rootstock and the new-born jasmine branch as the scion in a cleft grafting manner, a cutting grafting manner or a bark grafting manner; (3) cultivating a new crown, namely, carrying out the sealing and moisture maintaining by utilizing a plastic film bag after the top-grafting is completed, and increasing the fertilizing amount and watering amount; cutting back the new-born jasmine branches each time when the new-born jasmine branch grow to 5cm to 10cm, and removing the new-born branches of the rootstock at any time; obtaining the tree-like jasmine after 2 to 3 years. The cultivation method of the tree-like winter jasmine is simple and easy, the survival rate is high, and the obtained tree-like jasmine is high in ornamental value and relatively high in popularization value.

The invention relates to the technical field of air purification, in particular to an ecological air purifier. The ecological air purifier overcomes the defects in the prior art. The ecological air purifier comprises a device base, a breeding box is arranged at the top of the device base, a supporting ring is arranged at the top of the breeding box, a potted plant is erected at the top of the supporting ring, a partition plate is erected on the inner wall of the breeding box, a bracket is clamped to the top of the breeding box, an inflation pump is fixed to the top of one side of the partitionplate through bolts, external air is extracted through an air draft fan installed on the outer wall of the supporting ring and injected into the breeding box through an air inducing groove formed inthe supporting ring, and a large number of negative oxygen ions are generated through a negative oxygen ion generator installed on the partition plate. The ecological air purifier can be used for fishculture and air purification, nutrients are provided for fish culture while the water quality is purified through the roots, fish manure is supplied to vegetation through the roots, the vegetation grows vigorously, and the air purification effect is better.

A practical hypsizygus marmoreus culture medium and a preparing method thereof are disclosed. The culture medium is prepared from 30-36 parts by weight of corn straw, 20-24 parts by weight of coniferous tree sawdust, 15-22 parts by weight of coconut coir, 5-10 parts by weight of soybean meal, 7-11 parts by weight of galactose, 6-12 parts by weight of bagasse, 4-7 parts by weight of a material named as Chinese characters 'Youdoumiao' by the inventor, 3-4 parts by weight of plant ash, 1-3 parts by weight of rice hull ash, 0.1-0.3 part by weight of magnesium sulfate and 5-9 parts by weight of a nutrition additive. Raw materials of the culture medium are wide in source. The nutrition additive is also added. Thalli are vigorous in growth, pilei are large in area, the overall weight of a thallus is high, the culture medium utilization rate of the strains is high, the biotransformation efficiency is high and the cost is saved.

The invention discloses an intercropping rotation-grazing purse net device for enclosing crabs and soft-shell turtles and an intercropping rotation-grazing method of the device. The intercropping rotation-grazing purse net device for enclosing the crabs and the soft-shell turtles comprises an outer-layer purse net, monitoring cages, an inner-layer purse net, separation purse nets, separation cages, a temperature senor, a water temperature displayer, a crab raising enclosing area and a soft-shell turtle raising enclosing area. The intercropping rotation-grazing method of the intercropping rotation-grazing purse net device includes cultivation purse net setting and building, pest eliminating, seeding, snail putting, crab and soft-shell turtle seedling stocking, crab seedling secondary stocking, inspection, temperature measurement, feeding, catching and rotation-grazing breeding. The device enables the river crabs and the Chinese soft-shell turtles to be bred simultaneously, can have the advantages of breeding of a single species, also has the advantages of intercropping, is little in daily management and protection labor intensity, high in aquatic product quality, high in economic benefit per unit area and convenient and fast in application method, and facilitates centralized popularization and application of advanced technologies of temperature measurement feeding management and protection, temperature measurement catching and the like.

The invention provides a preparation method for an organic cucumber soilless culture substrate. Needle mushroom dregs are taken firstly and dried in the sun, obtained mushroom dreg particles are added into a phosphate buffer solution containing compound enzymes for extraction and filtration, the obtained enzymatically-hydrolyzed mushroom dregs are added into a treatment solution for cooking, finally, the cooked mushroom dregs, nicotinamide, diethyl aminoethyl hexanoate, gibberellins, urea, beta-cyclic dextrin, citric acid, sodium alginate and water are mixed, the mixture is statically composted in a carbon dioxide atmosphere after being dispersed at high speed, the mixture is air-dried, and the organic cucumber soilless culture substrate is obtained. The treatment solution is a mixed water solution prepared from citric acid, calcium hydroxide, sodium hydroxide, sodium hypochlorite and sodium hydrogen sulfite. When the substrate is used for seedling culture, cucumber seedlings grow vigorously, indexes such as the plant height, the stem thickness, the leaf number and the strong seedling index are all obviously better than those of cucumber seedlings cultured through turf, and the yield per plant and the fruit quality of cucumbers are remarkably higher than those of cucumbers cultured through the turf.

The invention discloses a composite fertilizer special for iodine-rich tea. The composite fertilizer is characterized by comprising decomposed chicken manure, plant ash, borax, ferrous sulphate, river mud more than five years, Chile nitre, sea-tangle, laver, citric acid dregs, ammonium phosphate, urea, peanut hull powder, and a water-retaining agent. By employing the composite fertilizer, the tea is exuberant in growth, strong in resistivity, and high in yield. The processed tea is excellent in color, smell, and taste; and the shelf life of the tea is prolonged. The tea adsorbs the iodine element from the fertilizer for a long period, so that the iodine content of the tea is higher than that of ordinary tea. The tea planted by using the composite fertilizer has an iodine content of 4.32+ / -0.4 mg in every a kilogram of dried tea.

The invention provides a haworthia cooperivar nutrient soil. The haworthia cooperivar nutrient soil is composed of, by weight part, 45-50 parts of garden soil, 8-10 parts of coniferous forest soil, 3-5 parts of humus, 1-3 parts of matured coal ash, 10-15 parts of river sand, 2-4 parts of decomposed wheat straw, 1-2 parts of perlite, 2-3 parts of decomposed chicken manure, 0.03-0.05 parts of radix isatidis, 0.01-0.03 parts of potassium hydrogen phosphate and 0.1-0.3 part of sawdust. The haworthia cooperivar nutrient soil can provide all the nutrients required for growth of haworthia cooperivar; after application, the haworthia cooperivar is robust in growth and thick and glossy in leaves.

The invention discloses a method for preparing ganoderma lucidum strains. The method comprises the following preparation steps of (1) preparation of a culture medium, wherein the culture medium comprises, by weight, 200 g of potatoes, 20 g of agar, 20 g of glucose, 2 g of peptone, 2 g of multivitamins, 2 g of potassium dihydrogen phosphate, 0.5 g of magnesium sulfate and 1000 ml of distilled water; (2) preparation of the strains, wherein preparation of the strains includes the following preparation steps that a, fresh ganoderma lucidum is selected for tissue separation; b, seeds are taken; c,inoculation blocks are taken and inoculated into a test tube culture medium; d, the inoculation blocks are placed in a biochemical culture box for culture to obtain mother species; e, wood chips and the like are taken and placed in a bottle, and the mother species are inoculated into the bottle and grow for 45 days to obtain original species; f, the wood chips and the like are taken and placed inanother bottle, and the original species are inoculated into the bottle and grow for 45 days to obtain the strains. The method has the advantages that by adopting the method, the high-quality Ganoderma lucidum strains which are most suitable for large-scale planting can be obtained, the cultured Ganoderma lucidum strains are basically at the same strain age, and hyphae have high permeability and grow vigorously.

The invention relates to the technical field of tobacco planting soil ecological conservation, in particular to a method for ecological conservation of tobacco planting soil under an intercropping mode of tobaccos and potatoes. The method comprises the following steps of (1) selecting an intercropping sweet potato variety; (2) ridging; (3) fertilizing; (4) transplanting tobacco seedlings; (5) conducting sweet potato field planting; (6) conducting sweet potato harvesting; the method can improve a soil physical structure, promote beneficial microbial activities, reduce the number of harmful organisms in the soil, effectively improve the ecological environment of the tobacco planting soil, eliminate obstacles of continuous cropping, reduce the occurrence of soil-borne diseases, and achieve the reduction of labor and increase of efficiency for tobacco farmers.

The invention discloses a rapid germination and efficient lawn building method for seeds of duchesnea indica. Indoor accelerating germination and breaking of dormancy comprise steps as follows: the seeds of duchesnea indica are subjected to acid etching (soaked with 90% concentrated sulfuric acid for 3 min) or alkaline etching (soaked with 1.5 mol / L sodium hydroxide for 15 min) for enhancement ofwater permeability of seed coats, the seeds are soaked in 100 mg / L plant hormone 6-BA (6-benzyladenine) for 2h and then treated with a multiple treatment method under the illumination condition, dormancy of the seeds of duchesnea indica is effectively broken, the germination time of the seeds of duchesnea indica is shortened, the seeds of duchesnea indica can germinate within 6-13 days, and the germination rate is increased to 72%. A combined outdoor planting maintenance management technology is shown as follows: after the seeds are sown and thoroughly watered, about 10 cm soil layer of a bedis continuously kept moisture, the soil humidity is reduced after seedlings grow new roots and leaves (3-8 days), closing lawn building can be obtained after 8-11 weeks of sowing, the sowing and lawnbuilding time of the duchesnea indica is effectively shortened and the lawn building cost is effectively reduced.

The invention provides a method for performing raw soil greening on saline land according to underground hole storage irrigation technology of a microfiltration membrane. The method comprises the following steps of underground hole storage irrigation, and management. Nutrient solution is used in underground hole storage irrigation. The nutrient solution comprises the following components of formic acid, ammonium bicarbonate, ammonium biphosphate, potash, calcium sulfate, magnesium nitrate, EDTA chelated zinc, EDTA cheltated copper, ammonium molybdate, sodium tetraborate, EDTA chelated manganese, EDTA chelated iron, a spine date seed extract, triadimefon, osthole, maleic hydrazide, valine, fermented liquid pigeon excrement, phosphatidylcholine bilayer, luteoloside, triptonide, protease, allicin and chrysol. Therefore the raw soil greening method realizes high plant growing speed and high survival rate. Use value of the plant is improved. Taking winterberry euonymus as an example, oil content of the seed of the winterberry euonymus reaches 55-70%. The method further has advantages of easy application and small amount of applied fertilizer.

The invention relates to a method for promoting suspension cell growth of momordica grosvenori and improving content of mogroside V through salt stress. The method is characterized by comprising the steps: controlling a potassium ion concentration to be 100-2000 mg / kg in a process of culturing mature momordica grosvenori suspension cells by a primary momordica grosvenori suspension cell system, wherein a potassium-sodium ion concentration ratio is (5-20):1. According to the method disclosed by the invention, the growth amount and the specific growth rate of momordica grosvenori and the yield and synthesis rate of the mogroside V are improved, and momordica grosvenori suspension cell growth and large-scale market production of the mogroside V are facilitated; meanwhile, the production and culture cycle of cells is effectively shortened, the biomass of the momordica grosvenori suspension cells and the production process of the mogroside V are regulated in a manual manner, and quality control and management of the product can be facilitated.

The invention relates to an organic fertilizer and in particular relates to an organic fertilizer for cabbage planting and a preparation method thereof. The organic fertilizer for cabbage planting comprises the following components in parts by mass: 28-49 parts of clam shell powder, 10-18 parts of ammoniated straws, 12-20 parts of pyramimonas sp, 11-16 parts of ammonium polyphosphate, 5-13 parts of shell powder, 8-16 parts of rhizome of oldworld arrowhead, 5-17 parts of trace elements, 5-14 parts of dried tangerine peel, 5-15 parts of calcium nitrate, 5-15 parts of epsom salts, 1-6 parts of urea, 2-6 parts of calcium superphosphate and 2-5 parts of multiple microorganisms. The organic fertilizer for cabbage planting can be directly applied, is simple in preparation process and has high use ratio.

The invention provides an aloe foliage spray. The aloe foliage spray comprises the following ingredients by mass: 0.06-0.09 g / L of urea, 0.05-0.08 g / L of ammonium phosphate, 0.12-0.15 g / L of potassium nitrate, 0.001-0.002 g / L of manganese sulfate, 0.045-0.055 g / L of ferrous sulfate, 0.003-0.005 g / L of zinc sulfate, 0.006-0.008 g / L of magnesium sulfate, 0.07-0.09 g / L of cupper sulfate and 0.008-0.012 g / L of sodium molybdate. The aloe foliage spray can supplement nutrients required for aloe growth and is simple to operate; after the aloe foliage spray is applied, aloe is vigorous in growth, tall, straight, fresh and green in appearance and thick in mesophyll.

The invention provides a composite microbial inoculant containing bacillus subtilis, the composite microbial inoculant is composed of six strains, the decomposition days of rice straw can be increasedby 2-3 days in an environment with the outdoor temperature of 1-6 DEG C, and the composite microbial inoculant is especially suitable for northern areas. The composite microbial inoculant is mixed with rice straw, the tomato planting effect is good, the tomato plants can grow more vigorously even at the room temperature of about 10 DEG C compared with a control group without the composite microbial inoculant, the harvest time is advanced by 14 days, the yield is increased by 607 kg / mu, and the occurrence rate of diseases and insect pests is reduced by 7.1%. A large amount of bacillus is added, so that harmful microorganisms such as vibrio, escherichia coli and baculovirus in soil can be effectively inhibited, and the very strong effect of purifying the soil is achieved. The composite microbial inoculant provided by the invention has an obvious yield-increasing effect as an auxiliary fertilizer, can effectively enhance the resistance of tomatoes to diseases and insect pests, and improves the quality of tomatoes.

The invention discloses a novel lily water culture nutrient solution which is composed of the following components in parts by weight: 1-6 parts of calcium chloride, 1-2 parts of magnesium sulfate, 2-3 parts of cupric chloride, 0.5-1 part of ferric sulfate, 0.2-2 parts of zinc sulfate, 0.1-2 parts of ethanol, 0.1-0.5 part of sodium chloride and 1000 parts of distilled water. By adopting the nutrient solution, the lily has the advantages of long blooming period, vigorous growth, bright flowers, subtle fragrance, no root rot and no reeking.