32results about How to "Seedlings with well-developed roots" patented technology

The invention belongs to the technical field of plant seedling culture, and discloses a seedling growing method for oil expression peony seeds. The method comprises measures of collection and processing of the oil expression peony seeds, seed storage, seedbed preparation, sowing and seedling raising, management after transplantation, and the like. Compared with the prior art, the method has the advantages that the seed processing time is short, the seed processing method is simple, the emergence of seedlings is tidy, the emergence rate is high, the seedling survival rate is high, the seedling raising cost is low, no season influence of transplantation after seedling survival exists and the like.

The invention provides a preparation method of a seedling growing substrate for greenhouse planting, wherein the preparation method comprises the following step: preparing materials: saw dust, cow dung, chicken manure, straw powder, crushed corn cob, perlite, vermiculite, plant ash, belvedere fruit, pine needle, thunder god vine, radix stemonae, sodium alginate, potassium fulvate, sodium dodecyl sulfate, sodium carboxymethyl starch, a sodium chloride water solution with a mass percent of 15 percent, and fine earth; and the preparation method specifically comprises the following steps: A, fermenting raw materials, namely, after uniformly stirring the saw dust, the cow dung, the chicken manure, the straw powder, the crushed corn cob and the fine earth, controlling the water content to be 57-62 percent, adding a rotting-promoting agent; B, preparing a traditional Chinese medicine extraction solution; C, taking the plant ash to obtain a plant ash leaching liquor; D, adding the sodium alginate, the potassium fulvate, the sodium dodecyl sulfate and the sodium carboxymethyl starch in the sodium chloride water solution with a mass percent of 15 percent; E, soaking the vermiculite in the traditional Chinese medicine extraction solution; and F, proportioning the fermented materials obtained in the step A, the soaked pearlite obtained in the step D, and the vermiculite obtained in the step E according to a ratio of 8:1:1. The seedling growing substrate is simple in proportioning, convenient to use, good in seedling growing effect, developed in seedling root system, good in water-retaining property and rich in nutritional ingredients.

The invention discloses a preparation method of a vegetable seedling raising matrix, which comprises the following steps of preparing materials including seaweed meal, cow dung, pig manure, straw powder, maize cob smashed materials, perlite, vermiculite, plant ash, ephedra oil, cinnamon, honeylocust, galangal, sodium alginate, potassium fulvic, rhodofix, sodium carboxymethyl starch, a sodium chloride aqueous solution (mass percentage: 12%) and fine soil; A, fermenting raw materials: after the seaweed meal, the cow dung, the pig manure, the straw powder, the maize cob smashed materials and the fine soil are uniformly mixed, controlling the moisture content at 57-62%, and adding a corrosion promoter; B, preparing a traditional Chinese medicine extracting solution; C, taking the plant ash, and obtaining a plant ash leaching solution; D, adding the sodium alginate, the potassium fulvic, the rhodofix and the sodium carboxymethyl starch into the sodium chloride aqueous solution (mass percentage: 12%); E, soaking the vermiculite in the traditional Chinese medicine extracting solution; and F, proportioning the fermented material obtained in the step A, the perlite obtained by soaking in the step D and the vermiculite obtained by soaking in the step E in a ratio of 8:1:1. The method disclosed by the invention is simple in proportioning, easy to use and good in seedling raising effect; and seedling root systems are developed, good in water-retaining property, and rich in nutritional ingredients.

The invention provides a nursery site substrate for planting organic vegetables. The nursery site substrate comprises, by weight, 5-10 parts of sawdust, 10-20 parts of cow dung, 5-10 parts of duck manure, 3-5 parts of hydrophyta natantia powder, 3-5 parts of smashed corn cob, 3-5 parts of perlite, 3-5 parts of vermiculite, 5-8 parts of plant ash, 5-8 parts of mulberry leaf, 6-10 parts of pokeberry root, 8-12 parts of Szechwan chinaberry fruit, 5-8 parts of garlic powder, 1-2 parts of sodium alginate, 0.5-1 part of fulvic acid potassium, 0.5-1 part of indolebutyric acid, 1-2 parts of sodium carboxymethyl starch, 20-30 parts of 12% sodium chloride solution, and 30-50 parts of fine soil. The nursery site substrate is simple in proportion, convenient to use, good in nursery effect, good in water retaining ability, and rich in nutrient contents, and the developed root system of seedlings can be achieved.

A cuttage method for culturing the sapling of lectuce tea tree features that branch of existing lectuce tea tree is used as scion, and includes such steps as choosing scion, spraying liquid, cutting, immersing in liquid, cuttage and management. It has high survival rate (more than 80%).

The invention provides a preparation method of a nursery site medium for planting organic vegetable. The preparation method comprises the following steps: preparing materials (saw dust, cattle manure, duck manure, floating aquatic plant powder, corn cob crushed matter, perlite, vermiculite, plant ash, mulberry leaves, radix phytolaccae, toosendan fruit, garlic powder, sodium alginate, BFA, indolebutyric acid, sodium carboxymethyl starch, 12wt% sodium chloride aquatic solution and fine earth); A, fermenting the raw materials: uniformly mixing the saw dust, the cattle manure, the duck manure, the floating aquatic plant powder, the corn cob crushed matter and the fine earth, controlling the moisture content to be 57-62%, and adding the corrosion promoter; B, preparing a traditional Chinese medicine extraction liquid; C, preparing a plant ash leach liquor by use of the plant ash; D, adding the sodium alginate, the BFA, indolebutyric acid and sodium carboxymethyl starch into the 12wt% sodium chloride aquatic solution; E, soaking the vermiculite in the traditional Chinese medicine extraction liquid; F, mixing the fermented material obtained in the step A, the perlite soaked in the step D and the vermiculite soaked in the step E at a ratio of 8:1:1. The preparation method is simple in proportion, convenient to use, good in nursing effect, developed in seedling root, good in water retention property and rich in nutrients.

The invention provides a vegetable seedling raising substrate which comprises the following components in parts by weight: 5-10 parts of seaweed meal, 10-20 parts of cattle manure, 5-10 parts of pig manure, 3-5 parts of straw powder, 3-5 parts of pulverized corn cob, 3-5 parts of perlite, 3-5 parts of vermiculite, 5-8 parts of ephedraoil, 5-8 parts of ephedra oil, 6-10 parts of cinnamon, 8-12 parts of saponin, 5-8 parts of kaempferia galamga, 1-2 parts of sodium alginate, 0.5-1 part of potassium fulvate, 0.5-1 part of naphthylacetic acid, 1-2 parts of sodium carboxymethyl starch, 20-30 parts of 12wt% sodium chloride water solution and 30-50 parts of fine soil. The substrate is simple in proportioning and convenient to use, and has the advantages of favorable seedling raising effect, developed seedling root system, favorable water retention property and abundant nutrient components.

The invention discloses an acer rubrum cuttage and seedling culturing method. The acer rubrum cuttage and seedling culturing method comprises the following steps: (1) preparing a cuttage medium; (2) selecting cutting slips; (3) treating before cutting; (4) transplanting the cutting slips; (5) managing after cutting. The cuttage medium prepared by the invention has a plurality of good physiochemical properties including better air permeability, porosity, moisture and fertilizer retaining capabilities and the like; a lower-layer medium for growth and an upper-layer medium with heat-insulation, moisture-keeping and antibacterial performances, which are separately arranged, meet a growth principle of cuttage strips, so that the survival rate is improved; before cuttage, the cutting slips are immersed for two times so that the growth speed of roots is greatly improved and the rooting time is shortened; the cutting slips start to take roots 6-9 days after the cuttage and all the cutting slips can take roots after 25 days; the average root quantity is more than 12 and the survival rate of the cutting slips is also up to more than 93%; seedlings have developed root systems, are ordered and strong and have stable properties, so that the economic values are higher.

The present invention discloses a fertilizer special for pakchoi, which comprises the following raw materials in part by weight: 20-30 parts of urea, 30-40 parts of ammonium bicarbonate, 15-20 parts of potassium chloride, 30-50 parts of biological bacteria fermentation products, 40-50 parts of rotten rapeseed cake fertilizer, 30-40 parts of oil-tea cake, 15-25parts of peanut bran, 15-20 parts of diatomaceous earth, 20-30 parts of bone meal, 2-3 parts of zinc sulfate, 1-3 parts of magnesium sulfate, 2-4 parts of sodium molybdate, 1.5-2.8 parts of borax, 15-20 parts of bentonite, 25-40 parts of humic acid, 2-5 parts of ground phosphate rock, 10-15 parts of Chinese medicine residues, 7-9 parts of garlic stems, 5-8 parts of angled bittersweet, and 5-8 parts of golden larch barks. The fertilizer is high in utilization rate. By means of the fertilizer, crops are high in yield. Meanwhile, the damage of the fertilizer to the soil ecological environment is small.

The invention discloses a high-efficiency and high-yield fertilizer special for pakchoi, which comprises the following raw materials in part by weight: 25-32 parts of urea, 25-28 parts of urea phosphate, 22-26 parts of potassium phosphate magnesium fertilizer, 20-26 parts of potassium chloride, 25-28 parts of biological bacteria fermentation products, 35-40 parts of rotten rapeseed cake fertilizer, 32-36 parts of peanut cakes, 20-24 parts of peanut bran, 20-25 parts of tapioca flour, 25-29 parts of bone meal, 1-3 parts of zinc sulfate, 2-4 parts of magnesium sulfate, 1-2 parts of sodium molybdate, 4-7 parts of borax, 5-8 parts of diatomaceous earth, 20-26 parts of bentonite powder, 20-25 parts of kaoline, 2-5 parts of zinc humate, 1-3 parts of manganese humate, 2-5 parts of urea iron humate, 2-4 parts of sodium humate, 8-13 parts of Chinese medicine residues, 2-5 parts of angled bittersweet, and 6-9 parts of golden larch barks. The high-efficiency and high-yield fertilizer is high in utilization rate. By means of the fertilizer, crops are high in yield. Meanwhile, the damage of the fertilizer to the soil ecological environment is small.

The present invention discloses a high-performance fertilizer special for pakchoi, which comprises the following raw materials in part by weight: 25-30 parts of monoammonium phosphate, 28-33 parts of] ammonium molybdate, 13-16 parts of potassium chloride, 40-55 parts of biological bacterium fermentation products, 25-37 parts of animal wastes, 40-50 parts of decomposed rape seed cakes, 12-16 parts of oil-shale ashes, 10-15 parts of paulownia sawdusts, 21-24 parts of bone meal, 1-2 parts of manganese sulfate, 1-2 parts of zinc sulfate, 1-2 parts of magnesium sulfate, 1-2 parts of sodium molybdate, 4-7 parts of borax, 22-26 parts of bentonite, 10-13 parts of honeycomb briquette slags, 15-20 parts of humic acid, 1-3 parts of bio-fungus preparations, 8-13 parts of Chinese medicine residues, 4-8 parts of garlic stems, 6-9 parts of angled bittersweet, and 2-6 parts of golden larch bark. The fertilizer is high in utilization rate. By adopting the fertilizer, crops are high in yield. Meanwhile, the damage of the fertilizer to the soil ecological environment is small.

The invention discloses a method of growing seedlings of Cuiguan pear seeds, which relates to the technical field of pear tree planting and comprises the following steps of: (1), seed collection; (2),seed treatment; (3), seed soaking treatment; (4), germination treatment; (5), sowing and seedling raising; (6), seedling management; and (7), seedling lifting and outplanting. The method shortens thecycle of raising seedlings, has high germination rate and survival rate, obtains seedlings with developed root systems, and improves the quality and yield of Cuiguan pear.

The invention discloses a method for planting mulching film peppers. The method for planting the mulching film peppers comprises the steps of fertilization, soil preparation, herbicide spraying, film mulching, seed soaking and sowing. According to the method for planting the mulching film peppers, in the process of planting the mulching film peppers, the emergence rate of the peppers is improved through the steps of fertilization, soil preparation, herbicide spraying, film mulching, seed soaking and sowing, the processes of transplantation and cultivation are eliminated, seedlings do not die; during the growth period of the peppers, the root systems of the seedlings are developed, the peppers grow fast, the insect resistance of the peppers is high, and the yield of the peppers is improved.

The invention discloses a seedling raising method of watermelons. The seedling raising method comprises concrete steps: disinfecting seeds; storing seeds in sand; accelerating germination of seeds, sowing and performing seedling stage management. The seedling raising method of watermelons has following beneficial effects: an operation method is easy and feasible; high survival rate is obtained; a seedling period is short; high efficiency is obtained; high-quality watermelon seedlings in large quantities can be produced in a short period; a good basis is provided for subsequent production of watermelons; and the shortage of watermelon markets in summer and autumn can be effectively solved.

The invention discloses a rice seed soaking agent, a rice seed soaking method and a rice germinating method. The rice seed soaking agent comprises nanocarbon sol, which contains 0.1-10% of nanocarbon by weight percentage, the grain size of the nanocarbon is 30-60 nm, and the pH of the nanocarbon sol is smaller than or equal to 3. The rice seed soaking agent is poisonless and harmless; after the rice seed soaking agent is applied, seedlings can be high in germinating rate, robust in root system, high in resistance, rapid in post-transplanting survival and good in growth vigor.

The invention discloses a strawberry soilless seedling-breeding method, and relates to the field of agricultural planting. The method comprises the following steps: (1) preparing a soilless seedling-breeding substrate; (2) disinfecting the soilless seedling-breeding substrate; (3) disinfecting the surfaces of seeds; (4) carrying out germination acceleration on the seeds; (5) sowing the seeds and breeding seedlings. The strawberry seedling-breeding method provided by the invention has the advantages of simple operation method, high seedling emergence rate of strawberry seeds and strong seedling, sterilization operation is carried out on both the seed epidermis and the substrate, so that the harm of microorganisms to the seeds is reduced, the germination rate of the seeds and the survival rate of the seedlings are improved, the root systems of the seedlings are developed, and the seedlings easily survive and grow vigorously after being transplanted.

The invention discloses a special concentrated fertilizer for aleurites moluccana and a preparation method of the special concentrated fertilizer. The special concentrated fertilizer is prepared from the following raw materials in parts by weight: 60-100 parts of biogas residues, 60-80 parts of animal dung, 20-50 parts of sludge, 2-10 parts of tea seed powder, 1-4 parts of castor leaf powder, 15-35 parts of urea, 10-20 parts of potassium chloride, 8-20 parts of superphosphate, 5-10 parts of magnesium sulfate, 3-6 parts of sodium borate, 2-5 parts of sodium selenite and 2-5 parts of a complex microbial agent. An organic fertilizer and an inorganic fertilizer are combined together, so that the special concentrated fertilizer is sufficient in nutrient, scientific and reasonable in formula, and lasting and efficient in fertilizer effect; different fertilizers can be used according to the nutrient requirements of the aleurites moluccana at different growth stages; fertilization is reasonable; the special concentrated fertilizer can meet the nutrient requirements of the aleurites moluccana; fertilizer loss is not caused; the fruit yield and the oil content of the aleurites moluccana are improved by the fertilizer; and the concentrated fertilizer has good economical benefits.

The invention belongs to the technical field of seedling raising of psathyrostachy huashanica Keng, and discloses a seedling-raising compound substrate special for psathyrostachy huashanica Keng and apreparation method thereof. The seedling-raising compound substrate special for psathyrostachy huashanica Keng is prepared from garden soil, peat and perlite according to the volume ratio of 1:2:1. The germination rate of seeds of psathyrostachy huashanica Keng is highest and reaches 83.33%, the plant height is 12.5 cm, the root length is 5.8 cm, the quality of seedlings of psathyrostachy huashanica Keng is improved, the root-top ratio is 0.20, and the root system activity is increased by 16.64%. The seedling roots are developed, the metabolic capacity is obvious, the absorption of nutrientsand the synthesis of biomass are facilitated, the life activities are indirectly promoted, and the growth demands of psathyrostachy huashanica Keng are met.

The invention discloses nutrient solution for cabbage seedling cultivation. The nutrient solution is characterized in that per liter of the solution contains 190-220mg of potassium nitrate, 140-160mg of ammonium sulfate, 100-120mg of potassium hydrogen phosphate, 300-320mg of magnesium sulfate heptahydrate, 20-25mg of chelated iron and the balance water, and a pH value of the nutrient solution is kept in a range of 5.5-6.5. The nutrient solution which is applied to a cabbage plug seedling cultivation process is capable of providing sufficient nutrients for seedlings to make the seedlings developed in root system and robust in plant, so that thriving of the seedlings can be guaranteed, and the seedling survival rate is increased. The nutrient solution is especially suitable for water high in salt and alkali content.

A cuttage method for culturing the sapling of lectuce tea tree features that branch of existing lectuce tea tree is used as scion, and includes such steps as choosing scion, spraying liquid, cutting, immersing in liquid, cuttage and management. It has high survival rate (more than 80%).

The invention discloses a biological magnetic powder seed coating agent for efficiently preventing rape plasmodiophora brassicae. The biological magnetic powder seed coating agent is prepared from the following raw materials in parts by weight: 58 to 75 parts of polyvinylpyrrolidone, 10 to 16 parts of potatoes, 1 to 4 parts of brown sugar, 10 to 17 parts of chaetomium globosum bacteria solution, 13 to 19 parts of palygorskite, an appropriate amount of distilled water, 7 to 13 parts of ferroferric oxide, 0.2 to 0.7 part of sarranine, 1 to 3 parts of ethylene glycol, and 2 to 4 parts of potassium sorbate. The chaetomium globosum is cultured in a fermenting manner, the palygorskite is used as a carrier to absorb and fix chaetomium globosum spores in the fermented bacteria solution, so that the later coating effect can be improved; and then the polyvinylpyrrolidone and ferroferric oxide are compounded as a film forming agent, and the coated rapeseeds are treated in a magnetic field, so that the enzyme activation in the seeds is facilitated, the rape root hair can be directly induced to produce resistance, and the infection of the plasmodiophora brassicae bacteria can be prevented.

The invention belongs to the technical field of nutrient soil, and discloses special nutrient soil for artemisia annua in sowing and seedling stages. The nutrient soil comprises, by weight, 30-45 parts of field surface soil, 15-25 parts of dry cow dung, 8-18 parts of sand, 8-13 parts of vermiculite, 6-15 parts of diatomite, 10-16 parts of modified charcoal, 10-15 parts of inorganic fertilizer, 0.5-1.2 parts of medium trace element, 5-10 parts of plant nutrition additive and a proper amount of water. The nutrient soil is specially prepared according to the growth characteristics of artemisia annua in the sowing and seedling stages, the germination rate of artemisia annua seeds is increased, nutrients are provided for artemisia annua seedlings, the seedling rate of the artemisia annua is increased, and the cultivation cost of the artemisia annua is greatly reduced. A preparation method is simple, easy to operate and high in feasibility.

The invention discloses a special fertilizer for vinasse oil tea. The fertilizer is prepared from the following components according to a certain weight ratio: an oil tea cake, vinasse, sawdust of paulownia, turf, plant ash, humic acid, a nitrogen-phosphorus-potassium fertilizer, a biological bacterial preparation, a biological insecticide, zinc sulfate, magnesium sulfate, sodium molybdate and borax. According to the invention, short-term and long-term demands of oil tea for nutrients can be completely satisfied when the special fertilizers for vinasse oil tea with different proportions of N, P and K are applied in different growth stages of the oil tea, and the special fertilizer provided by the invention has the advantages of a reasonable formula, balanced nutrition, safety, no pollution and capacity of promoting better growth of the oil tea, enhancing soil environment and improving quality and oil output of the oil tea.

The invention discloses a special concentrated fertilizer for aleurites moluccana and a preparation method of the special concentrated fertilizer. The special concentrated fertilizer is prepared from the following raw materials in parts by weight: 60-100 parts of biogas residues, 60-80 parts of animal dung, 20-50 parts of sludge, 2-10 parts of tea seed powder, 1-4 parts of castor leaf powder, 15-35 parts of urea, 10-20 parts of potassium chloride, 8-20 parts of superphosphate, 5-10 parts of magnesium sulfate, 3-6 parts of sodium borate, 2-5 parts of sodium selenite and 2-5 parts of a complex microbial agent. An organic fertilizer and an inorganic fertilizer are combined together, so that the special concentrated fertilizer is sufficient in nutrient, scientific and reasonable in formula, and lasting and efficient in fertilizer effect; different fertilizers can be used according to the nutrient requirements of the aleurites moluccana at different growth stages; fertilization is reasonable; the special concentrated fertilizer can meet the nutrient requirements of the aleurites moluccana; fertilizer loss is not caused; the fruit yield and the oil content of the aleurites moluccana are improved by the fertilizer; and the concentrated fertilizer has good economical benefits.

The invention provides a method for preparing a camellia nitidissima sowing and seedling raising substrate, which comprises the following steps: collecting high-mountain sphagnum peat, draining until the water content is 15-30%, adding different doses of bacillus subtilis, bacillus licheniformis and bacillus amyloliquefaciens, uniformly mixing, respectively stacking, and fermenting and improving. Respectively marking as CK (control group), A, B, C, D and E; after fermenting for 25 days, sampling and detecting the pH value, total potassium, rapidly available potassium, total phosphorus, rapidly available phosphorus, organic carbon, ammonia nitrogen, bacteria, fungi and actinomycetes. And filling the improved high-mountain water moss peat into a 50-hole tray, sowing the rare plants, and measuring the germination rate of the seeds. The measured indexes show that the germination rate of the seeds is 96% or above after the high-mountain sphagnum peat is mixed with the bacillus subtilis, the bacillus licheniformis, the bacillus amyloliquefaciens and the bio-organic fertilizer for improvement, and the effect is optimal.

The invention discloses a special fertilizer for oil tea. The fertilizer is prepared from the following components according to a certain weight ratio: an oil tea cake, peanut bran, sawdust of paulownia, bone meal, Chinese herbal medicine residue, humic acid, a nitrogen-phosphorus-potassium fertilizer, a biological bacterial preparation, a biological insecticide, zinc sulfate, magnesium sulfate, sodium molybdate and borax. According to the invention, long-term demands of oil tea for nutrients can be completely satisfied when the special fertilizers for the oil tea with different proportions of N, P and K are applied in different growth stages of the oil tea, and the special fertilizer provided by the invention has the advantages of a reasonable formula, balanced nutrition, safety, no pollution and capacity of promoting better growth of the oil tea, enhancing soil environment and improving quality and oil output of the oil tea.

The invention discloses a method for growing lavender seedlings. The specific steps are as follows: seed selection and soaking, ultrasonic treatment of the seeds, mixing with fine sand and spreading them into a seedbed filled with nutrient soil, covering with a layer of film, starting seedling cultivation, and waiting for the seedlings After growing, transplant. The seedling raising method of the invention is simple and effective, has strong operability, readily available raw materials, and low cost, and the cultivated lavender germinates quickly, has high survival rate, vigorous flower spikes, high ornamental value, and remarkable economic benefits.

The invention belongs to the technical field of seedling raising of psathyrostachy huashanica Keng, and discloses a seedling-raising compound substrate special for psathyrostachy huashanica Keng and apreparation method thereof. The seedling-raising compound substrate special for psathyrostachy huashanica Keng is prepared from garden soil, peat and perlite according to the volume ratio of 1:2:1. The germination rate of seeds of psathyrostachy huashanica Keng is highest and reaches 83.33%, the plant height is 12.5 cm, the root length is 5.8 cm, the quality of seedlings of psathyrostachy huashanica Keng is improved, the root-top ratio is 0.20, and the root system activity is increased by 16.64%. The seedling roots are developed, the metabolic capacity is obvious, the absorption of nutrientsand the synthesis of biomass are facilitated, the life activities are indirectly promoted, and the growth demands of psathyrostachy huashanica Keng are met.