102 results about "Every Five Days" patented technology

The invention belongs to the technical field of agricultural culture, and relates to a water-retaining soilless culture substrate and a production method thereof. The method includes using cow manure and pig manure as organic matters, smashing the cow manure and the pig manure to the diameter below 5 millimeters, mixing according to the weight ratio of 1:1, adding clear water to enable water content of the mixture to reach 45%, adding 0.2% of organic fertilizer for fermenting special micro-ecological active microbial agents, controlling the environmental temperature within a range from 15 DEG C to 35 DEG C for piling fermentation after sufficient and even stirring, raking completely from top to bottom once every five days, and drying for standby after 20 days; and proportioning, by weight, 30-50% of biological organic fertilizer, 5-10% of peat, 10-15% of fine sand, 5-8% of coarse sand, 8-20% of weathered coal, 1-3% of ground phosphate rock, 2-8% of vermiculite, 1-5% of perlite, 2-5% of calcium magnesium potassium mineral powder, 1-7% of medical stone and 0.1-0.5% of water-retaining agent, mixing the eleven components according to the proportions, smashing the mixture to below 0.5cm, metering and packaging so that the water-retaining soilless culture substrate is produced.

The invention provides an artificial breeding method of Gomphina aequilatera. Some parameters in the whole process including temporary culture of parental mollusk, induced spawning, incubation, larvae cultivation, juvenile mollusk culture and the like are adjusted; especially, the salinity of the adopted seawater and the granularity of sand grains for a larvae adherance are reduced; in other words, the salinity of the seawater is controlled to be above 15 in the whole process, and during the juvenile mollusk culture, the granularity of the sand grains for the sand matrix as the adherance is lower than 80; the sand matrix is 2mm+ / -0.2mm thick; the thickness of the matrix is increased by 0.2mm every five days as the juvenile mollusk grows. Compared with the prior art, the artificial breeding method has the advantages that the survival rate of the relatively incubated larvae of the qualified juvenile mollusk is increased and can be above 30%, and in particular, the survival rate of the juvenile mollusk is even increased to 50%.

The invention discloses a method for improving the flowering quality of Christmas begonia, comprising the following steps: selecting the robustly grown Christmas begonia; carrying out short-day treatment on the Christmas begonia two months before flowering continuously for 30 days, wherein, the illumination intensity is between 15000 and 18000 Lx; applying a 1000 times liquid of 12# Peters professional every three days combining watering during the short-day treatment, wherein, the pH is 5.6-6.1, and EC is 1.3-1.5; watering 0.3% monopotassium phosphate for one time every 7 days; and applying a 600 times liquid of 1# Peters professional every five days during other growth periods, wherein, the culturing temperature in the whole growth period is 18-21 DEG C, and the humidity is 70-75%.

The invention provides an algae removal method through ultrasonic waves, which is characterized in that the method uses the ultrasonic waves to destroy critical growth components during an algae growth logarithmic phase to remove the algae, which means to release the ultrasonic waves with 100KHz-1MHz of frequency and 0-200W of power, 5-10minutes per time and once every five days. The invention has the advantages of simple operating method, easy realization, no secondary pollution and high application value for treating algal bloom.

The invention relates to a successful cutting propagation method of desert caragana, which comprises the following steps of: selecting a strongly growing bush as a maternal plant, and respectively scissoring a twig, a hard branch and a taproot of the desert caragana for cutting; putting the twig of the desert caragana into 100ppm of growth regulator solution, wherein the soaking depth is 2-3 centimeters, and the soaking time is 6.5-10 hours; putting the hard branch into 500ppm of growth regulator solution, wherein the soaking depth is 2-3 centimeters, and the soaking time is 1-3 hours; soaking the cutting of the taproot in 50ppm of growth regulator solution for 18-20 hours; and selecting a position with flat land and good drainage for arranging a cutting bed, selecting sandy soil as a cutting ground mass, cutting at the depth of 4-5 centimeters, watering after cutting, setting up a shading net in time, watering once every five days, tearing off the shading net after one month, and counting the survival rate after three months. An experiment result indicates that the processing method can ensure the success of the cutting propagation of the desert caragana, and provide abundant germ plasm resources for ecological restoration and stockbreeding production in desert regions.

The invention belongs to the technical field of biology, particularly relates to a peony retarding culturing method. The peony retarding culturing method includes the steps of (1) selecting a peony variety suitable for retarding culturing; (2) refrigerating storage in basins so as to protect a new root and improve nutrient absorption efficiency; (3) daubing gibberellin on a peony seedling once every day so as to increase flowering rate; (4) after leaves grow on the peony plant, spraying monopotassium phosphate with mass concentration at 0.1% on leaf surfaces once every two days, spraying urea with the mass concentration at 0.1% on the leaf surfaces once every five days, and at beginning of a budding stage, fertilizing compound fertilizer solution at the mass concentration at 0.2% once every week. By creatively combining the above four steps, flowers of the peony can be large in size, gorgeous in color and good in viewing effect, quality of the peony obtained from retarding culturing is improved, and industrialization development of the peony is facilitated.

The invention provides a rice duct and agaric stereo-cultivation method, which comprises the following steps of seed treatment, dry nursery, fertilization in 7 to 10 days before transplanting, shallow water land covering, transplanting after seedlings grow to 5 to 6 leaves, stocking of 12-day-old ducklings after incubation into paddy field after green returning, corn particle putting in a week after the stocking, recovering of solid waste floating on the water surface every five days, expelling of ducts out of the paddy field in a head sprouting period, selenium-rich bag hanging agaric putting in the paddy field at the same time, agaric culture bag arrangement, filling and burying of agaric culture bags into the paddy field after the agaric harvesting, putting of a second batch of ducklings into the paddy filed in the water discharge field draining stage, and field leaving feeding of the second batch of ducts one month before the rice mature. The rice duct and agaric stereo-cultivation method has the advantages that the stereo-cultivation method is thoroughly adopted, the three-harvesting effect of three crops is realized, and meanwhile, the characteristics of little pest and disease damage, high land production value in unit time and the like are also realized.

The invention relates to a method for culturing natural bait for fry, which comprises the following steps of: firstly, splashing 150 kg of fermented pig manure, 50 kg of chicken manure and 0.5 kg of biological alga-culturing seedlings into each mu of a pond; then splashing 30 kg of fermented pig manure and 10 kg of chicken manure once every five days; and splashing 0.5 kg of biological alga-culturing seedlings into each mu of the pond once a week. The method can quickly culture a great deal of phytoplankton and zooplankton to provide the bait for the growth of the fry.

The invention discloses a method for producing seedling and cultivation media from waste agaric sticks. The method includes stripping off outer plastic packing bags of the collected waste agaric sticks prior to pulverizing; adding peat and chicken manure into the pulverized waste agaric sticks according to a specific ratio with mixing evenly; adding a specific ratio of zymophyte for stacking fermentation, covering a stack with a plastic film to enable the temperature in the stack to increase, keeping the temperature between 45 DEG C and 65 DEG C, keeping 60% of moisture during fermentation, fermenting for 20-25 days, and turning once every five days so as to obtain the primary media; adding a surfactant and vermiculite into the fermented primary media with mixing evenly so as to obtain the seedling and cultivation media. The method for producing the seedling and cultivation media from the waste agaric sticks in a recycling manner has the advantages of wide technological raw material sources, low cost, capability of improving nutrition substances and water-holding capacity in the media, energy conservation and environmental protection.

The invention discloses a method for potting living organic fruit and vegetable, and belongs to the technical field of agricultural planting. According to the method, turf and cow dung are crushed to be below 4mm in diameter; the turf and the cow dung are mixed according to the weight ratio of 1:1, and water is added to keep the water content to be 60%; a special microecological living bacteria preparation for fermentation is added with the weight of 0.2% of the total weight; the mixture is completely stirred uniformly; the environment temperature is controlled at 15-35 DEG C for bulk fermentation; the fermented matters are completely raked once every five days; 20 days later, a microbial organic fertilizer is prepared; a full-nutritional organic substrate is prepared with the following substances in percentage by weight: 45% of microbial organic fertilizer, 20% of fine river sand, 15% of coarse river sand, 5% of phosphorite powders, 5% of vermiculite, 5% of pearlite, and 5% of calcium-magnesium-potassium mineral powders; the prepared substrate is placed into a container such as a flower pot for cultivating, planting and transplanting fruit and vegetable. The substrate can provide all nutrition requirements of the plants, and prevent plant diseases and insect pests, conquers communicable diseases from the soil, and facilitate the plants to grow without any chemical fertilizers, chemical pesticides or growth hormones, etc.

The invention relates to a method for improving freshwater fish quality with beneficial microorganisms, belongs to the field of aquaculture microorganism application and aims to provide a microorganism application technical method for effectively improving freshwater fish quality. In 1-2 months before marketing of freshwater fish, cultured 'EM (effective microorganisms) are poured in an aquaculture water area every five days in sunny mornings on the conditions that the water temperature is above 15 DEG C and dissolved oxygen is not less than 3mg / L, so that abnormal taste of the freshwater fish under manual rich-water rearing conditions can be lessened to improve freshwater fish quality and increase aquaculture economic benefits. The method is technically simple, low in investment and risk, high in operability, simple to master and apply and easy to popularize.

The invention discloses a method for quickly starting an efficient anaerobic ammonia oxidation reactor without deoxygenization. The method comprises the following steps: adding prepared anaerobic granular sludge into a UASB (upflow anaerobic sludge blanket) reactor, pumping inlet water into the UASB reactor heated in a water bath, and setting hydraulic retention time (HRT) to be 12 hours, wherein the inlet water is nitrogen-containing wastewater; after two days, pumping granular sludge with anaerobic ammonia oxidation activity into the UASB reactor, stirring the sludge in the UASB reactor once every five days, lasting stirring for 0.5 hours each time, setting HRT to be 4 hours when stirring, and finish the whole process after reacting for 70 days, wherein the granular sludge with the anaerobic ammonia oxidation activity accounts for 4% by weight of the anaerobic granular sludge. The method has the benefit that the efficient anaerobic ammonia oxidation reactor can be quickly started without deoxygenization.

The invention discloses a high-efficient culture method for prawns. The method comprises the following steps: before putting young prawns, sufficiently sunning a pond and carrying out disinfection, then filtering water sources, fertilizing water, and diluting fertilized water when the young prawns are placed; when the young prawns are put, pouring powerful effective microorganisms (EM) and beneficial bacteria prawn protecting drugs, wherein the use amounts of EM and the beneficial bacteria prawn protecting drugs are 1 kilogram per mu (a unit of area equal to 0.0667 hectares); while managing young prawns, feeding powdered high nutrient feeds three times a day at regular hours and in fixed quantities, and observing materials on a material platform and lengths of the prawns; during culture of the prawns, within the first month after the prawns are thrown, changing water every five days, wherein 5-10 cm deep water is changed each time, within the first to third months after the prawns are thrown, changing water every seven days, wherein 10-20 cm deep water is changed each time, and starting a waterwheel aerator everyday, wherein the waterwheel aerator operates for 4 to 5 hours in rainy days and 2 to 3 hours in sunny days. Compared with the prior art, the prawns are fed by the powdered high nutrient feeds, thereby being capable of effectively improving the growth and enhancing the immune function of Penaeus monodon to shorten the growth periods of the prawns so as to improve the culture efficiency.

The invention relates to selenium-rich substrate for vegetables. A production method of the selenium-rich substrate includes: mixing sludge and fungus residue to obtain mixture, adding PH regulator to the mixture to allow the PH of the mixture to range from 7 to 8, subjecting the mixture to stacking fermentation, preparing spray solution by mixing sodium selenite and water according to the ratio of 1:100, evenly spraying one spray solution to the mixture each day, stirring the mixture once every five days, drying fermented material, obtained after fermentation of the mixture, under hot air of 115 DEG C to 120 DEG C until the water content is lower than 10%, grinding the fermented material to 40-50 meshes, and well mixing the ground fermented material with allicin, fructosan and allantoin to obtain the selenium-rich substrate.

The invention relates to an improved additive for desertified soil, and a preparation method thereof. The preparation method comprises the steps of weighing 50-60 wt% of mushroom bran, mixing the mushroom bran with 5-10 wt% of horse dung and 35-40 wt% of biogas residues thoroughly, soaking the mushroom bran and the horse dung with water; loading the thoroughly mixed mixture into a fermentation tank, covering the fermentation tank with a fermentation cover with air holes; decomposing for 50-80 days in a plastic greenhouse with a day temperature of 25-30 DEG C, and a night temperature of 20-25 DEG C; stirring every five days and supplementing a proper amount of water during the decomposition period of rich microorganisms in the for the horse dung to the mushroom bran; and fermenting for 50-80 days, and thus the improved additive for the desertified soil is obtained. The preparation method is simple and practical, and raw materials come from waste culture medium mushroom bran after edible mushrooms fruit, thereby providing a useful approach for improving the desertified soil.

The invention discloses two quality improvers for improving sugar of a watermelon, wherein one quality improver is a NaC1 water solution with molar concentration of 140-160mM; and the other quality improver is a solution which consists of NaC1, KNO3 and water, the molar concentration of the NaC1 in the solution is 140-160mM, and the molar concentration of the KNO3 in the solution is 14-16mM. The invention further discloses an application method of the quality improvers. The method comprises the following steps: From the fifth day after a watermelon is pollinated, spraying the quality improvers on a front functional leaf and a rear functional leaf at a watermelon setting node until the watermelon is fully ripe, picking the watermelon, ending spraying leaves, and then spraying 10mL of the quality improver once every five days. By utilizing the quality improvers of the invention, the sugar content of the watermelon can be effectively improved.

The invention discloses a method for optimizing and recycling waste drilling fluid. The method for optimizing and recycling the waste drilling fluid comprises a waste drilling fluid maintaining and reserving step. The waste drilling fluid maintaining and reserving step refers to preparing 0.1-0.3 percent of sterilizing agent, 0.1-0.2 percent of deoxidant, 0.1-0.2 percent of basicity control agent and 0.05-0.2 percent of dispersing agent for later use by accounting for the mass percent of the waste drilling fluid. The waste drilling fluid maintaining and reserving step is performed at normal temperature and pressure according to the following procedures of: a, adding 0.1-0.3 percent of sterilizing agent to the waste drilling fluid every four days and performing a total bacterial count testing experiment by using a 3M testing slip; b, adding 0.1-0.2 percent of deoxidant to the waste drilling fluid every five days; c, adding 0.1-0.2 percent of basicity control agent to the waste drilling fluid every seven days and measuring the potential of hydrogen (pH) value of the waste drilling fluid to keep the pH between 10 and 11; and d, adding 0.05-0.2 percent of dispersing agent to the waste drilling fluid every seven days. The method is especially suitable for drilling operations of a horizontal well; the ambient pressure is greatly relieved and the cost of drilling fluid is reduced; and the problem that micron-sized and submicron-sized solid phases in the drilling fluid cannot be effectively removed in the prior art is solved.

The invention provides a sinapsis alba seedling water planting method which comprises the following steps: accelerating germination of sinapsis alba seedling seeds subjected to jarovization, placing seeds with radicles in a culture plate, placing the culture plate in a culture pot, adding water in the culture pot to enable the root parts of the radicles to be in contact with the water surface, placing the culture pot in a culture chamber for cultivation for 7-8 days so as to obtain a plantlet with two leaves and one heart, replacing water in the pot with a diluent Hoagland's nutrient solution, placing a KT plate in the pot, enabling the root parts of the seedlings to be soaked in the diluent Hoagland's nutrient solution, and replacing the diluent Hoagland's nutrient solution once every five days. The sinapsis alba seedling water planting method is simple to operate, low in cost, and high in survival rate.

The invention discloses a planting method of selenium-enriched anoectochilus roxburghii hayata. The method includes the steps that straw, saw dust, tea cakes and sheep dung in selenium-enriched areas are collected, separately smashed and then mixed, water is sprayed in an evenly mixing process, and obtained mixture is stacked into a stack; 10-15 days after stack retting, the stack is turned over for the first time, and moisture is supplemented; moisture is preserved, and stacking is conducted again; then, every five days, the stack is turned over, moisture is supplemented and the stacking is conducted again; fermentation is conducted till substrate turns to black brown, when the temperature falls to a near ambient temperature, humus soil (with natural orchid mycorrhizal fungi) collected in a growth place of wild anoectochilus roxburghii hayata is added and evenly stirred in the substrate, and planting substrate is obtained; greenhouse cultivation or under-forest imitative wild planting is conducted on tissue culturing seedlings of the anoectochilus roxburghii hayata by the adoption of draught-fan water-curtain equipment; clear water is sprayed according to the humidity of the substrate, and ventilation and light penetration are ensured; biological prevention and control on plant diseases and insect pests are conducted; harvest is carried out. The obtained anoectochilus roxburghii hayata has relatively good agronomic trait indexes, the biological yield is improved, and the content of flavone, the content of active polysaccharide and the content of selenium are significantly increased. The materials of the substrate turn waste into wealth, the pollution is reduced, and the cost is greatly reduced.

The invention discloses a vegetable planting method, and relates to the field of agricultural planting. The method comprises the steps that a seedling raising matrix is spread in a seedling raising plate; vegetable seeds are uniformly broadcast in the seedling raising matrix, and the seedling raising plate in which the vegetable seeds are broadcast is placed in a greenhouse with sufficient sunlight, wherein the seed sowing line spacing is 40 cm, the seed sowing depth is 4 cm, and the seeds are covered with a little amount of straw; on the first day that the vegetable seeds are broadcast, water is sprayed once every three hours, and fertilizer is applied once every day; on the second day to the tenth day, water is sprayed once every six days, and fertilizer is applied once every day; on the eleventh day to the thirty-fifth day, water is sprayed once every five days, and fertilizer is applied once every day; after thirty five days, vegetables are preliminarily cultivated, and then field planting is conducted.

The invention relates to the field of industrial hemp planting, in particular to an industrial hemp staminiferous plant seed setting conversion method and aims to solve the technical problem of kernelfullness deficiency caused by influences of early flowering of existing staminiferous plants on staminiferous plant pollination. The method includes: cutting off spicae, and spraying iodine tincture;two days later, irrigating with mixed solution of chitin, seaweed rooting fertilizers, monopotassium phosphate and water, loosening the soil, and keeping illumination; every five days, performing foliar spraying of mixed liquid of chitin, monopotassium phosphate, boron fertilizers, zinc fertilizers, foliar fertilizers and water, and culturing until flowering and seed setting are realized. Duringspica cutting, reasonable regulation of fertilizer components to realize irrigation and spraying changes sexuality of industrial hemp, the service life of the industrial hemp is prolonged, economic values of staminiferous plants are increased, cost input is reduced, and important significance to industrial hemp planting is achieved. In addition, the method gives full play to functions of the staminiferous plants, economic benefits are increased, and yield increasing and income increasing are realized. The method is used for seed setting of industrial hemp staminiferous plants.

The invention discloses a method for culturing green turtles. The method comprises the steps that 1, a culturing pool is arranged; 2, the disinfected green turtles are put into each culturing space in culturing net cages respectively, first feed is fed in the morning, and second feed is fed in the afternoon; 3, clamping plates and inserting plates of the odd-numbered rows and odd-number columns of the culturing net cages are removed to make the volume of each culture space increased by 4 times; 4, the green turtles are fed with erythromycin pills once every two days and fed with radix isatidis once every five days, exposure is conducted on the green turtles once every ten days, fresh-water batching is conducted for 45 minutes after the exposure, and chloramphenicol is injected in the muscles of the green turtles once every month. Through the adoption of the method for culturing the green turtles, the food structure of the green turtles can be adjusted and improved; the culturing net cages are divided into multiple independent culturing spaces for conducting captivity on the green turtle, so that the disease resistance capability of the green turtles is improved, the mortality in a young-turtle period is reduced, and the method is suitable for large-scale culture.

The invention belongs to the technical field of methods or devices for identification by electronic equipment, and discloses a leaf color detection method for an autumn leaf plant on the basis of a color pattern. The method comprises the following steps that: carrying out photographing recording each time in every five days, and researching one representative plant from each type of plant; after aleaf is shot, adopting PhotoshopCS3 software to measure the RGB (Red, Green and Blue) value and the CMYK (Cyan, Magenta, Yellow and Black) value of the leaf, and carrying out chart processing by an excel form; and after the leaf is shot, adopting an image processing method for processing. By use of the method, the main autumn leaf tree species of Mudanjiang River can be selected for carrying outthe quantitative analysis of colors, the color value of the leaf is converted into the corresponding RGB value and CMYK value; an accurate digit is used for scientifically reflecting color changes, time and temperature, each color value is accurately applied for quantitative analysis, furthermore, an autumn leaf color change rule and an optimal leaf color ornamental period are further concluded, and a certain theoretical basis is provided for the application of the autumn leaf plant in North gardens.

The invention discloses a planting method for iodine-containing strawberries.The method comprises the following steps that 1, germination accelerating is performed on strawberry seeds; 2, the strawberry seeds treated through germination accelerating are sown on a ridged field, and transplanting and planting are performed after strawberry seedlings grow out 3-5 true leaves; 3, organic alga iodine fertilizer is applied to surface soil at a time while base fertilizer is sufficiently applied to transplanting soil, and then strawberry seedling transplanting and planting are performed.The strawberry seedlings also can be transplanted into a container containing a solution in the step 3, the root systems are suspended in the solution, and continuous ventilation is kept; after being cultured for 3 days with tap water, 3 days with a 1 / 2 nutrient solution and 3 days with a complete nutrient solution separately, the strawberry seedlings are cultured with a nutrition solution with the iodine containing concentration of 0.25-1.0 mg / L and the pH of 5.5+ / -0.1, and the nutrition solution is replaced for once every five days.According to the planting method, the organic algae iodine fertilizer is prepared from large algae and kelps which are rich in iodine by taking low-grade diatomaceous earth as a carrier, or the iodine-containing nutrition solution is prepared by dissolving KI into a nutrition solution, and therefore the iodine-containing strawberries are planted for effective natural iodine supplementary.

The invention discloses a catalyst replacement system and method for a slurry bed reactor. The replacement method comprises the slurry bed reactor, a reduction reactor and a residue wax agitating kettle. The replacement method is a replacement method with periodic replacement of a catalyst and massive replacement of the catalyst being combined; the periodic replacement of the catalyst specifically lies in that the catalyst is replaced once every five days, wherein 4.5 tons of catalyst is replaced every time; the massive replacement of the catalyst lies in that the catalyst which is well reduced twice continuously is added to the slurry bed reactor once every month to finish massive replacement. The catalyst replacement system and method disclosed by the invention have the advantages that massive replacement of the catalyst can be realized to ensure that a catalytic reaction system in the slurry bed reactor is always at an efficient state, so that the production efficiency is improved, and the product quality is stabilized; a crushed catalyst can be furthest discharged to prevent the crushed catalyst from blocking a filter pipe, so that the life of the filter pipe is prolonged and the production and maintenance cost is reduced; a remarkable economic benefit can be produced.

The invention provides a planting method for improving yield and quality of continuously croppedred-rooted salvia. The planting method comprises the following steps: land selection, soil preparation, seedling transplantation, field management, harvesting and soil preparation after harvesting, wherein the field management specifically comprises intertillage and earthing up, topdressing, watering and later growth stage management, the later growth stage management refers to: in the period from the end of September to the middle of October, ditching is performed between lines for application of special fertilizer every five days, the special fertilizer comprises 20 parts of wheat seeds, 50 parts of humus soil and 50 parts of sandy soil, and 400kg of potassium hydroxide and 1600kg of clear liquid dung are applied per mu; the soil preparation after harvesting specifically refers to: the overgroud part of red-rooted salvia is cleared, then plowing is directly performed to directly turn wheat seedlings which already emerge into underground, the plowing depth is 40-60cm, and finally land is rolled by a stone roller and kept to be rolled till the winter is over. The method has the advantages of simple steps, easiness and convenience in operation, implementation of continuous planting of the red-rooted salvia on the same land, and improvements in the yield and the quality of the continuously cropped red-rooted salvia.

Provided is a method for increasing the survival rate of cultivation of red maple. The method comprises the following steps that 1, sandy loam soil which is slightly acidic, moist, good in water permeability and good in irrigation conditions is selected; 2 a hole is dug, a tree pit is filled with mixed green planting soil to the position of 30 cm off the ground, stamping is conducted when filling is conducted, a seedling is put into the hole, a tree trunk is held to be straight, the mixed green planing soil is filled into the hole continuously, when the soil reaches the position of 20 cm off the ground, thorough watering is conducted on the whole hole, the tree trunk is held to be straight, the mixed green planing soil is filled into the hole continuously to be full, the soil is stamped to be firm when filling is conducted, for the cultivation depth, it is guaranteed that original soil prints of the tree are flush with the ground, and the tree is well fixed through a support which does not hurt the tree trunk; 3, from the planting day, watering is conducted for five consecutive days, watering must be conducted thoroughly, soil fully absorbs water, and close contact of the root system and the soil is facilitated, from the second week to the eighth week, thorough watering is conducted every five days, and subsequently, thorough watering is conducted each week; 4, fertilization is conducted on the root; 5 fertilizer spraying is conducted on leaf surfaces; 6, pest control is conducted; 7, pruning is conducted.

The invention discloses a planting method of edible suaeda salsa on a severe solonchak condition. The method comprises the steps that after nitrogen-phosphorus-potassium mixed fertilizer basal application, ploughing and raking, and ditching and dropper pipe belt arrangement are carried out on severe solonchak, suaeda salsa is sowed before first frost comes or during stable low-temperature period of spring; suaeda salsa is planted in an irrigation and fertilization mode; according to the fertilization mode, 150 kg of urea is applied along with water in a drop irrigation mode for per square hectometer of land and is totally applied 3 times every 15 days, and fertilization is matched with drop irrigation; according to the irrigation mode, 300 m<3> water is irrigated for per square hectometer of land one time every five days when plants grow to 5 cm, irrigation is carried out one time every ten days when the plants grow to 10 cm, and irrigation is carried out one time every fifteen days when the plants grow to 15 cm, wherein the irrigation amount is 300-320 m<3> / hm<2>. Severe solonchak is improved by planting edible suaeda salsa on a large field, and the edible suaeda salsa can be eaten as fresh and tender vegetables.

The invention relates to a planting method for a garden in saline and alkaline land. The planting method comprises the following steps of firstly, removing miscellaneous shrub and grass and nonobjective tree species from the saline and alkaline land and retaining natural objective tree species while cleaning; secondly, digging planting holes in the saline and alkaline land, and filling surface soil and rice chaff mixture into the holes; thirdly, soaking roots of garden plants in the prepared fertilizer water mud for 1-2 hours; fourthly, planting the soaked garden plants in the saline and alkaline land, irrigating a great deal of water and timely loosening the soil; fifthly, watering again after 15 days, timely sealing weir, watering every five days and applying organic fertilizer in the saline and alkaline land subjected to weir sealing. The planting method disclosed by the invention has the beneficial effects that according to the planting method, the survival rate of the garden plants is greatly improved; in addition, the planting method has the characteristics of simple treatment process, environment friendliness and full utilization of renewable resources.

The invention discloses a dwarf culture method for gloxinias. The dwarf culture method includes culturing potted gloxinias in a greenhouse with the temperature of 25 DEG C plus or minus 3 DEG C; when the potted gloxinias start to differentiate to bud, evenly spraying a chlormequat chloride solution with the concentration of 400mg / L onto leaves and blossom bubs of the potted gloxinias once every five days by the leaf surface spraying method until the gloxinias are in full bloom. The potted gloxinias are sprayed with the solution for five to six times in total. According to the dwarf culture method, improvements are made on the basis of conventional potted-gloxinia greenhouse culture techniques, the gloxinias are sprayed with the chlormequat chloride solution with the specific concentration in a specific period, and plant heights, leaf lengths, leaf widths, pedicel growing trends of the gloxinias can be remarkably reduced, so that the ornamental value of the gloxinias is improved, and the problems that the petioles and rachises are broken as being overlength, the stems are easy to lodge due to slimness and fragility and the like are avoided.