32results about How to "Thick rhizome" patented technology

The invention discloses a pepper seed seedling raising method, and relates to the technical field of agricultural planting. The method comprises the following steps: (1) seed selection; (2) seed soaking; (3) seedbed making; (4) sowing; (5) seedbed management; (6) seedling transplanting. The seedling raising method has the advantages that temperature and illumination time of pepper budding are strictly controlled during seedling raising of pepper seeds, the seedlings are provided with nutrients in time, and grown pepper seedlings are thick, and have strong vitality and high survival rate; a series of standard procedures are included from seed selection to seedling stage management, and the method is simple and easy to operate and suitable for large-scale promotion.

The invention discloses a rice, lotus, fish and shrimp polyculturing method. The rice, lotus, fish and shrimp polyculturing method comprises the following steps of (1) base fertilizer application, (2) lotus planting, (3) rice planting and shrimp stocking, (4) fish stocking, (5) bait feeding and (6) topdressing. The rice, lotus, fish and shrimp polyculturing method makes full use of the growth requirement required by lotus, fish and shrimp; shrimp can loosen soil during crawling and fish is prone to moving in mud to search for food, so that during polyculturing, the shrimp and the fish can help form viscous and loosened soil and mud, which are suitable for growth of the lotus; meanwhile, the lotus can transmit air via pores in lotus root to meet the requirements on respiration during growth and supplement sufficient oxygen content for the fish and the shrimp; fish and shrimp culturing and lotus growth supplement each other; by matching with acid fertilizer in soil, which is rich in organic matters, the lotus can be stout and strong in rhizome, thick in flesh, strong in shape and high in quality; by planting floating rice inside a lotus pond, the lotus pond can be made full use of.

The invention relates to a high-yield planting method of panax notoginseng. The method comprises the following steps: A, a shading and rainproof shed is built; B, cultivation containers are prepared; C, seeds are selected; D, sowing is carried out; E, seedling stage management is carried out; F, transplanting is carried out; G, transplanting management is carried out, wherein the transplanting management step comprises weeding, watering, fertilizing, and pest and disease control; and H, harvesting is carried out. The method has the following advantages: with the shading and rainproof shed, humidity, ventilation and illumination degree in the shed can be effectively controlled, such that panax notoginseng resistance to the nature can be improved, and panax notoginseng is not prone to pests and diseases; the panax notoginseng is planted with cultivation containers, such that panax notoginseng disease cross-infection is avoided, the use of pesticide is reduced, and panax notoginseng medicinal value is improved; with the use of the cultivation containers, substrate replacement is convenient, and a problem of panax notoginseng continuous cropping difficulty is avoided; panax notoginseng is planted with the cultivation containers, such that the temperature is higher by 1-2 DEG C than that of ground planting, and panax notoginseng growth period is shortened; the planting substrate is loose and breathable, and can retain water, such that panax notoginseng seed root system well development is ensured; during a transplanting process, with a special water and fertilizer spraying method, panax notoginseng healthy growth is promoted, and panax notoginseng rhizomes are thick and solid.

The invention discloses a method for culturing Macrobrachium rosenbergii in a lotus root pond. The method comprises the steps of basal dressing, lotus root planting, Macrobrachium rosenbergii putting, bait feeding and topdressing. According to the method, the growing environment needed by lotus roots and the Macrobrachium rosenbergii is fully utilized, the lotus roots and the Macrobrachium rosenbergii both adapt to a weak acidic growing environment, and therefore the lotus roots and the Macrobrachium rosenbergii supplement each other in the mixed culture process; meanwhile, the Macrobrachium rosenbergii group can help form mud with appropriate tightness to adapt to growing of the lotus roots; meanwhile, the lotus roots need to breathe air to grow, the air is transmitted through holes in the lotus roots, and therefore the requirements are met while enough oxygen content is supplemented to the Macrobrachium rosenbergii group, acidic fertilizer rich in organic matter is applied in the mud, therefore, the rhizomes of the lotus roots are fat and fleshy, the lotus root flesh is thick and solid, the lotus root shape is thick, and the quality is high; the Macrobrachium rosenbergii is caught on the middle third of October, the shells are thin, the bodies are fat, the flesh quality is fresh and tender, the taste is delicious, the nutrition is rich, and 100 g of the Macrobrachium rosenbergii flesh contains 35.4 g of protein and 0.6 g of fat.

The invention discloses a soilless culture method for narcissuses and relates to the technical field of plant culture. According to the soilless culture method for the narcissuses, a substrate is used, wherein the substrate is prepared from 10-18 parts of wheat bran, 20-30 parts of rice hulls, 5-15 parts of algae, 8-25 parts of bagasse, 15-20 parts of cottonseed cakes, 20-40 parts of crop straw, 15-25 parts of kieselguhr, 10-20 parts of vinasse and 2-5 parts of modified hydrosol; the substrate is used for preparing a soilless culture substrate, then urea is added, a mixture of the soilless culture substrate and the urea is transferred into a substrate tray, narcissus seedlings are transplanted into the substrate tray, temperature and illumination are controlled, watering is conducted one or two times every day, and after three or four euphyllas grow out of the seedlings, transplanting can be conducted. Through the method, cost is low, environment friendliness is achieved, the substrate is good in air permeability and water retention, and the cultured narcissuses have a good growing trend.

The invention relates to a special water-soluble fertilizer for seedlings, which contains major elements, secondary and minor elements, fulvic acid, rootone, Toosendanin, synergistic phosphorus, surfactant and water, wherein the major elements are metered by N, P2O5 and K2O; the secondary and minor elements are Mg, Fe and Zn; the N, P2O5 and K2O are supplied by urea, potassium dihydrogen phosphate and potassium nitrate; and the Mg, Fe and Zn are supplied by magnesium sulfate, ferrous sulfate heptahydrate and zinc sulfate. The special water-soluble fertilizer for seedlings comprises the major elements, secondary elements, minor elements and beneficial elements required by seedling growth, and can enhance the seedling transplanting survival percent and the leaf chlorophyll content. The special water-soluble fertilizer for seedlings can promote the development of the root system, enhance the quantity and weight of the root system, increase the seedling weight and reduce the pest incidence rate.

The invention relates to a pumpkin planting method. The planting method comprises the steps of land selection and preparation, seed selection and processing, planting, field management and harvesting.According to the pumpkin planting method, pumpkin seeds are firstly soaked with salt water, and the survival rate of planted pumpkins can be improved; the pumpkin seeds are soaked with a monopotassium phosphate solution, pumpkin seed rooting can be promoted, pumpkin rhizomes can be thick and strong, the yield is high, pumpkins are harvested in sunny weather, the guarantee period of the pumpkins can be prolonged, and the quality of the pumpkins can be ensured.

The invention discloses a flat placing, film and soil covering and side outcrop cultivation method for codonopsis pilosula, comprises the following steps: carrying out field planting after soil preparation, fertilization and soil treatment, pulling two parallel pull lines at the edges of the two sides of a cultivation row plot in the cultivation row direction, leveling the soil between the two pull lines, flatly placing codonopsis pilosula cultivation seedlings on the ground surface within the two pull lines, enabling the seedling heads to face the same side, aligning the seedling heads with the pulling lines on the sides, making seedling bodies perpendicular to the pulling lines, spreading toxic soil into the two pulling lines after the seedlings are well placed, covering the well-placed cultivation seedlings with ground surface fertile soil outside the pulling lines, exposing the seedling heads during soil covering, then performing film covering, exposing the seedling heads out of the edge of a mulching film by 0.5-1 cm during film covering, sealing the periphery of the mulching film with soil, and covering the seedling heads exposed out of the mulching film with soil with the thickness of 2 cm; transplanting line by line; and performing field management after transplanting. By means of the flat placing, film and soil covering and side outcrop cultivation method for codonopsis pilosula, when the codonopsis pilosula is planted, the survival rate of seedlings is high, diseases and insect pests are few, the yield of codonopsis pilosula can be greatly increased, and the codonopsis pilosula is good in quality, thick in rhizome, high in medicinal value and remarkable in economic benefit.

The invention provides a seeding method and a cultivation method of bletilla striata, and belongs to the technical field of planting of traditional Chinese medicinal materials. The seeding method of the bletilla striata includes: selecting root nodules of 20-40 bletilla striata, adding cooled boiled water in the root nodules after being smashed so as to obtain a bacteria solution; selecting 250-500g of humus soil and 25-50g of plant ash, mixing the humus soil and the plant ash uniformly to obtain mixed soil after drying; mixing and stirring the bacteria solution and the mixed soil uniformly to obtain a bactericide; then, cultivating bletilla striata tubers for breeding after mixing the bletilla striata tubers with the bactericide. Additionally, the cultivation method of the bletilla striata includes the above seeding method of the bletilla striata. The bletilla striata planted by adopting the above cultivation method is 95%-99% in transplanting survival rate and high in plant growth rate, and can be harvested 2 years after being planted. The harvested bletilla striata is large in size and good in quality, has fleshy rootstock, presents a normal color, and does not have a worm channel or rotted root, and rate of superior products of the bletilla striata can reach 90-97%, and furthermore compared with a conventional method of the bletilla striata, the yield per mu is improved by 40-60%.

The invention belongs to the technical field of fertilizer application of agricultural crops, and particularly relates to a special spraying agent for herba desmodii styracifolii. The special sprayingagent for the herba desmodii styracifolii comprises a component A and a component B, the component A and the component B are mixed according to the weight ratio of 1: 1, then the mixture is added inwater of which the total weight is 200-300 times the weight of the mixture, and the mixture and the water are blended to obtain the special spraying agent for the herba desmodii styracifolii; the component A is mainly obtained by fermenting raw materials such as coffee grounds, rice brans, vinasse and zymophyte, and then adding lemon and orange enzymes, a veratrum nigrum extracting solution and the like, the component A contains abundant organic nitrogen, phosphorus and potassium, and contains a large number of substances such as micromolecular amino acid, polysaccharide, vitamin, mineral nutrient element and beneficial bacteria, the component A is blended with substances such as bone meal, sweet tea and microelements in the component B, and thus, the special spraying agent for the herba desmodii styracifolii has complete nutrition, is rich in various nutrients and microelements, can rapidly supplement nutrients required for the herba desmodii styracifolii, and is good in fertilizer efficiency and long-lasting, and the yield and quality of the herba desmodii styracifolii can be improved effectively.

The invention relates to a plant growth inhibitor for a stereoscopic green wall. The plant growth inhibitor is a mixed drug preparation containing lodging resistant and plant strengthening drugs, and a nutrient element solution, a lodging resistant drug and a chlormequat drug are contained. By the adoption of the plant growth inhibitor for the stereoscopic green wall, the growth of plants in the stereoscopic green wall can be inhibited, the plants are prevented from excessive growth, the trimming and maintenance costs are reduced, nutrient elements needed by the plants can be further provided, and the good growth conditions of the plants are ensured.

The invention discloses a lotus and fish and shrimp mixing breeding method. The lotus and fish and shrimp mixing breeding method includes the following steps: (1) applying a basic fertilizer; (2) planting lotus; (3) putting shrimps; (4) putting fishes; (5) throwing baits; and (6) performing topdressing. The beneficial effects of the invention are that the desired growth environment of the lotus, fishes and shrimps is utilized fully, and the shrimps can loosen soil while crawling, the fishes like to push mud to find foot so as to form viscous soil and sludge having the suitable looseness which can adapt to growth of the lotus; growth of the lotus needs air, air can be transmitted in holes of the lotus, and enough oxygen is supplied to the fishes and the shrimps; fish and shrimp breeding and lotus growth supplement each other, an organic matter-rich acidic fertilizer in the soil can make lotus roots fat, make pulp of the lotus roots thick, and make lotus the roots strong; and the lotus roots are high in quality.

The invention discloses a mixed culture method for lotus roots and red carps. The method comprises the steps of basal dressing, lotus root planting, red carp putting, bait feeding and topdressing. According to the mixed culture method, the growing environment needed by the lotus roots and the red carps is fully utilized, the red carps like digging mud and looking for food, therefore, the carps can help form viscous mud with appropriate tightness to adapt to growing of the lotus roots; meanwhile, the lotus roots need to breathe air to grow, the air is transmitted through holes in the lotus roots, and therefore the requirements are met while enough oxygen content is supplemented to the carp group; culturing of the carp group and growing of the lotus roots supplement each other, acidic fertilizer rich in organic matter is applied in the mud, therefore, the rhizomes of the lotus roots are fat and fleshy, the lotus root flesh is thick and solid, the lotus root shape is thick, and the quality is high.

The invention discloses a rapid propagation method for mutation breeding of typhonium giganteum. The rapid propagation method comprises obtaining of sterile typhonium giganteum seeds, polyploidy induction, proliferation of cluster buds, root induction and the like. The rapid propagation method is combined with a tissue culture method for mutation breeding research on the typhonium giganteum so as to obtain a novel variety of the typhonium giganteum with large and thick leaves, thick and strong rhizomes and high unitization rate of officinal parts.

The invention discloses fertilizer conservation nutrient soil prepared by biogas residues. The nutrient soil comprises the following components: 6-15 parts of biogas residues after air-dried crushing,2-5 parts of sawdust, 20-50 parts of soil, 3-9 parts of bone meal, and 5-20 parts of a water retaining agent. The fertilizer conservation nutrient soil has the following advantages: the nutritional value of the biogas residues is fully utilized, the fertilizer conservation nutrient soil prepared by adding the bone meal, sawdust and other organic materials into the biogas residues can fully meet plant growth requirements, and so plants cultivated by the nutrient soil are excellent in growth, thick in roots and high in germination rate of vegetables and fruits; and the fertilizer conservation and water retention capacity of the nutrient soil are improved by adding the water retaining agent, thereby realizing the comprehensive utilization and resource utilization of the biogas residues.

The invention provides a large-scale seedling cultivation method using Arisaema heterophyllum seeds. The technical scheme includes: determining a nursery garden land selection demand for direct seeding of the Arisaema heterophyllum seeds; determining the sowing time; processing the seeds; establishing a shed and beds; sowing the seeds; performing management before seedling emergence; performing early stage management after seedling emergence; performing middle-later stage management after seedling emergence; and performing transplanting. The acquired seedlings are strong and healthy; leaves ofthe seedlings are deep green; root systems of the seedlings are many, thick, and white; rootstocks are thick and strong, and the diameter of the rootstocks is above 0.4 cm; and the seedlings grow vigorously. The density of the seedlings is large, the yield of the seedlings is high in unit area, and the benefits are significant. Two scientific nutriment formulations are used, a reasonable nutriment proportion is provided for various growth stages of the seedlings, and various nutriment elements required by seedling growth can be ensured.

The invention provides a scutellaria baicalensis planting method and a product thereof. The planting method comprises the following steps: preparation before sowing: sieving, finely selecting seeds, and winding the seeds and fixing plants; sowing: deeply ploughing soil, then fertilizing, carrying out rotary tillage, carrying out secondary rotary tillage every other day, then ridging, digging a sowing ditch on each ridge, sequentially sowing, putting a drip irrigation tape, covering soil, spraying a herbicide, and finally covering a film; performing earlier-stage treatment: after film mulching is completed, watering, observing the ground temperature, when the ground temperature continuously exceeds 37-40 DEG C for 3-4 days, puncturing a mulching film for ventilation, and when the environment temperature is stabilized at 17-20 DEG C or above, uncovering the mulching film; and growing: growing the scutellaria baicalensis, and digging after the scutellaria baicalensis is mature. According to the planting method, the yield of scutellaria baicalensis can be remarkably increased, the uniformity, consistency and stability of medicinal materials are improved, the planting age limit is shortened, the effective utilization rate of land in unit time is increased, and scutellaria baicalensis planting is promoted.