30results about How to "Shorten the harvest period" patented technology

The invention relates to the field of a new worm grass cultivating technology and especially relates to a method for cultivating worm grass in a culture medium by solidifying a nutrient solution by using a water-retaining agent. The method comprises the following steps: firstly, preparing the nutrient solution with rich and balanced nutrition; fully absorbing and solidifying the nutrient solutionby using the water-retaining agent with water absorbency being above 200 times and grains being 100-120 meshes, thereby forming granular solid nutrient solution; taking the solid nutrient solution asa main raw material for preparing grass-growing culture medium; placing the grass-growing culture medium into a cultivation box, performing conventional sterilization, and then accessing a liquid worm grass strain; and managing conventionally till growing the grass. According to the method provided by the invention, season limitation, expensive silkworm chrysalis living organisms and raw materials, such as rice, wheat, corn, and the like, which are required by traditional worm grass production are eliminated; more than 200kg of raw materials are replaced by only 1kg water-retaining agent; andthe traditional heavy work, such as carrying and dosing the raw materials, and the like, is also omitted.

The invention relates to the field of novel edible fungus cultivation technique, and in particular relates to a method for cultivating flammulina velutipes through taking a water-retaining agent solidified nutrient solution as a culture medium. The method comprises the concrete steps of: firstly preparing a nutrient solution rich and comprehensive in nutrition; completely absorbing and solidifying the nutrient solution into a granular solid nutrient solution by using an agricultural water-retaining agent of which the water absorption multiple is 200-300 times and the grain size is 80-100 meshes; preparing a fruiting culture medium through taking the solid nutrient solution as a main raw material; putting the solid culture matrix into a plastic bottle or a polypropylene dog-eared bag, carrying out conventional sterilization and inoculating with flammulina velutipes liquid strains; and cultivating the strains till fruiting through management. The method disclosed by the invention has the advantages that a lot of raw materials such as wood dust, cottonseed hull, corncob, bagasse and the like required in traditional production can be omitted; more than 200kg of materials can be replaced by only 1kg of the water-retaining agent; meantime, traditional process which is complex in working procedure, large in labour amount, long in production cycle and high in production cost is completely abandoned; and therefore, the method is worth popularizing.

The invention mainly relates to the technical field of hybrid planting of traditional Chinese medicines, and discloses a low-altitude hybrid planting method for eucommia ulmoides and polygonatum kingianum. The low-altitude hybrid planting method for eucommia ulmoides and polygonatum kingianum comprises the steps of soil preparation, eucommia ulmoides planting, eucommia ulmoides management, polygonatum kingianum planting, polygonatum kingianum management and harvesting treatment. The method is simple, a large amount of soil, labors and materials are saved, growth of the eucommia ulmoides and the polygonatum kingianum is promoted, the eucommia ulmoides can be peeled off 7-8 years after being planted, the yield can reach 627 kg / mu, the polygonatum kingianum reproduced by rhizomes can be harvested 1 year after being planted, the polygonatum kingianum reproduced by seeds can be harvested 2 years after being planted, the yield reaches 583 kg / mu, a new method is provided for planting of the eucommia ulmoides and the polygonatum kingianum in Anhui area, and the planting cost is saved by 39.4%; and the eucommia ulmoides and the polygonatum kingianum are planted in a low-altitude region, theeucommia ulmoides and the polygonatum kingianum which adapt to a low-altitude environment can be gradually selected out, the planting difficulty is reduced, and the planting cost is saved.

The invention relates to the application of natural brassinolide to hot pepper, and particularly provides a method for cultivating hot pepper. The method comprises the step of applying brassinolide or brassinolide analogue in the nursery stage and after setting date of hot pepper, preferably, applying the natural brassinolide analogue with stable ratio. In addition, the invention further provides the application of the natural brassinolide analogue.

The invention discloses a culture medium of apricot spore mushroom, which comprises the following components based on parts by weight: 26-32 parts of corn core, 5-11 parts of rice bran, 18-22 parts of bran, 18-22 parts of sawdust, 15-19 parts of tofu pulp, 4-6 parts of beer grains and 0.5-1.5 parts of oyster shell fossil. The source of raw materials is abundant, the price is low, the nutrition isabundant, and the oyster shell fossil and the beer grains can adjust the pH value of the culture medium to provide good nutrition growth environment for the apricot spore mushroom and has obvious effect for increasing yield. The preparation method of the culture medium comprises the steps of disintegrating the granularity of the raw materials below 4mm and stirring by means of adding water, so that the mixing of the culture medium is even, the bottling is easy, the nutrition is balanced, the apricot spore mushroom can be regularly grown, the picking time is shortened, and the quality is improved.

The invention discloses an Australia nut tree plantation method comprising the step of adding preprocessed fresh soil into a plant pit; the preprocessing method comprises the following steps: exposing the soil for 2-3 days; adding a mixture bacteria liquid into the soil; spraying 3-5%(mass fraction) cane sugar solution into the soil in every 1-2 days; finishing the preprocessing of the fresh soil in one week. The mixture bacteria liquid added in the fresh soil comprises lactic acid bacteria, Bacillus spp and azotobacteria; the various bacterial strains added in the soil can provide synergistic effect, and biology fermentation decomposition can generate mass inorganic salts comprising nitrogen, phosphor and potassium, thus increasing soil fertility, improving Australia nut fruit quality, so the kernel of the Australia nut fruit can be heavier.

The invention discloses a cork-base-type radix salviae miltiorrhizae harvester and belongs to a harvester. The bottom-supported radix salviae miltiorrhizae harvester is structurally characterized by comprising a rack, a traction frame, an object collection box, a triangular coulter, a cork base conveying device and a feeding conveying device, wherein the traction frame comprises an upper tractionframe and a lower traction frame which are respectively arranged at the upper part of the front side of the rack; the triangular coulter is arranged at the lower part of the front side of the rack; the object collection box is arranged at the rear part of the rack and is provided with a discharge door; the cork base conveying device and the feeding conveying device are arranged in the rack; the feeding conveying device is arranged at the rear part of the cork base conveying device which is horizontally arranged, and the feeding conveying device is obliquely arranged; the cork base conveying device is provided with an oscillating device; and the cork base conveying device, the feeding conveying device and the oscillating device are respectively connected with a power device. The radix salviae miltiorrhizae harvester disclosed by the invention has the characteristics of shortening the harvesting period, reducing the labor intensity of workers, saving time and labor and the like.

The invention discloses a method for selectively cultivating a novel rapeseed material without branches. The method includes steps of utilizing Chinese Twin 11 as wood, utilizing 506C as male parents and carrying out hybridization; carrying out successive selfing from a second year to a fifth year for four generations, analyzing the quality in laboratories, carrying out autumn sowing on selected single plants with the erucic acid contents lower than 1% and the glucosinolates contents lower than 30 micro-mol / g in autumns and carrying out the same procedures until the fifth year; discovering totally 399 plants, including 342 normal rapeseed plants, 43 rapeseed plants with few branches and 14 rapeseed plants without branches, of two pedigrees by means of selfing in the fifth year and carrying out selfing on rapeseed with the few branches and rapeseed without the branches in the current year; carrying out selfing on rapeseed without branches from the fifth year to a seventh year and carrying out selfing homozygosis on the novel rapeseed material without the branches in the seventh year. The field number of the novel rapeseed material is 697, the plant height is 84 cm, each single plant has 42 siliques, and the weight of every one thousand siliques is 4.9 g. The method has the advantages that the erucic acid content of the novel rapeseed material is 0.24%, the glucosinolates content of the novel rapeseed material is 18.21 micro-mol / g, and the oil content of the novel rapeseed material is 50.23%; the novel rapeseed material without the branches is hereditary.

The invention discloses a combined salvia miltiorrhiza harvester and belongs to a harvester. The combined salvia miltiorrhiza harvester structurally comprises a seedling harvester and a salvia miltiorrhiza harvester, wherein the seedling harvester and the salvia miltiorrhiza harvester are respectively connected with a tractor; the seedling harvester comprises a shovel-shaped head shell, a spiral auger, a reciprocating type cutter, a material conveying cylinder and a material storage cabin; a front picking bar-shaped steel bar is arranged on the front part of the reciprocating type cutter; a bar-shaped conveying belt is arranged in the material conveying cylinder; a storage cabinet discharging door is arranged on the left side of the material storage cabin; the salvia miltiorrhiza harvester comprises a salvia miltiorrhiza harvester frame, a traction frame, a vertical triangular coulter, a stock bin and a material conveying device; the material conveying device comprises a front pickingwheel, a ground band chain conveying device and a material conveying picking wheel; an oscillating device is arranged on the ground band chain conveying device; and the front picking wheel, the ground band chain conveying device, the material conveying picking wheel and the oscillating device are respectively connected with a power device. The combined salvia miltiorrhiza harvester has the characteristics that stem seedling and stem block can be harvested together, the harvest time is shortened, the labor intensity is relieved, the time and labor are saved, and the like.

The invention discloses a combined salvia miltiorrhiza harvester and belongs to a harvester. The combined salvia miltiorrhiza harvester structurally comprises a seedling harvester and a salvia miltiorrhiza harvester, wherein the seedling harvester and the salvia miltiorrhiza harvester are respectively connected with a tractor; the seedling harvester comprises a shovel-shaped head shell, a spiral auger, a reciprocating type cutter, a material conveying cylinder and a material storage cabin; a front picking bar-shaped steel bar is arranged on the front part of the reciprocating type cutter; a bar-shaped conveying belt is arranged in the material conveying cylinder; a storage cabinet discharging door is arranged on the left side of the material storage cabin; the salvia miltiorrhiza harvester comprises a salvia miltiorrhiza harvester frame, a traction frame, a vertical triangular coulter, a stock bin and a material conveying device; the material conveying device comprises a front pickingwheel, a ground band chain conveying device and a material conveying picking wheel; an oscillating device is arranged on the ground band chain conveying device; and the front picking wheel, the ground band chain conveying device, the material conveying picking wheel and the oscillating device are respectively connected with a power device. The combined salvia miltiorrhiza harvester has the characteristics that stem seedling and stem block can be harvested together, the harvest time is shortened, the labor intensity is relieved, the time and labor are saved, and the like.