30results about How to "Shorten the fruiting cycle" patented technology

The invention discloses a culture material for industrial cultivation of Pleurotus eryngii. The culture material is made from the following raw materials by weight: 17 parts of white poplar twood chips, 17 parts of corn cobs, 10 parts of Jujun grass or elephant grass, 10 parts of bagasse, 20 parts of wheat bran, 10 parts of soybean meal, 10 parts of corn flour, 5 parts of light calcium carbonate and 1 part of lime. The Pleurotus eryngii product cultivated by the culture material provided by the invention is detected to meet the requirements of green fool, the fruiting speed is fast, and the fruiting cycle is shortened. A cycle lasts for 46 days, wherein spawn running accounts for 26 days, and the fruiting accounts for 20 days. The product quality is good, and the biological conversion rate is high and is up to over 70%. The finished product mushroom has a high proportion, which accounts for more than 85% of the yield.

The invention discloses a plantation method for oil tea trees. The method comprises the steps of land selection and preparation, seedling selection and transplantation, topdressing at a seedling stage, branch trimming, fostering and weeding, topdressing at a fruit bearing stage, etc. A nutrient solution is sprayed and applied after the transplantation, at a seedling culture stage and at the fruit bearing stage respectively in combination with the topdressing. The nutrient solution is made through the steps that 3-5 parts by weight of selenium source, 6-7 parts by weight of humic acid, 9-12 parts by weight of protein powder, 2-4 parts by weight of EM bacteria, 12-14 parts by weight of amino acid, and 4-6 parts by weight of vitamins are mixed, water is added till the water content reaches 5-8wt%, and the mixture is treated by heat preservation for 12-15h under the temperature of 30-35 DEG C; and water with three to four multiples of weight added continuously, the mixture is mixed, heated to a boiling state and treated by heat preservation for 20-30min, filtering is conducted by a centrifuge, a filtering liquid is collected and evaporated till the organic selenium content in the filtering liquid is 7-8mg / L, and the nutrient solution can be obtained. Oil tea trees planted with the plantation method disclosed by the invention have a high survival rate, a short fruit bearing stage and significant economic benefits.

The invention discloses a morchellaconica facility cultivation technology, and belongs to the technical field of edible fungus cultivation. The facility cultivation technology specifically comprises the following steps: building a mushroom shed, constructing ridge beds, carrying out sowing, building small arched sheds, supplementing a nutrient matrix, carrying out mycelium management and protection, carrying out mushroom acceleration, carrying out mushroom cultivation and carrying out harvesting. According to the invention, the influence of external environment to the growth of morchellaconicais effectively avoided by the facility cultivation of a greenhouse and the small arched sheds, fruiting is uniform, the fruiting rate is stable, the problems of low yield, long period and the like are solved, and an idea is provided for sustainable development of the morchellaconica industry.

The invention relates to a culture material of morchella esculenta by using prickly ash seeds and a cultivation method of the morchella esculenta. The culture material of the morchella esculenta by using prickly ash seeds is prepared from the following raw material in parts by weight: 50-70 parts of dry prickly ash seeds, 10-20 parts of a nutrient carrier, 3-5 parts of humus soil, 10-15 parts of bran, 1 part of gypsum powder, 2 parts of lime and 0.2 part of a leavening agent. According to the invention, the prickly ash seeds are used as the culture material of the morchella esculenta; after the strain cultivation is finished, a mode of sowing and soil covering is adopted for carrying out large-area cultivation; continuous harvesting of 2-3 batches of morchella esculenta can be realized; the yield can reach 200-300 kg / mu; and the culture material after the cultivation of the morchella esculenta can be returned to fields, so that the organic matter content of soil is increased, and the soil quality is improved.

The invention discloses a facility cultivation technology of crop rotation of morchellaconica and carrot, and belongs to the technical field of edible fungus cultivation. The method specifically comprises the following steps: building a mushroom shed, constructing ridge beds, carrying out sowing, building small arch sheds, supplementing a nutrient matrix, carrying out mycelium management and protection, carrying out mushroom acceleration, carrying out mushroom cultivation and harvesting, planting carrots and carrying out harvesting. According to the invention, the facility cultivation with a greenhouse and the small arch sheds is utilized, so that the influence of external environment to the growth of morchellaconica is avoided, fruiting is uniform, the fruiting rate is stable, and a plurality of problems such as low yield, long period and the like are solved. Continuous cropping obstacles are solved through continuous cropping with carrots, and an idea is provided for the sustainabledevelopment of morchellaconica industry.

The invention discloses a quick production method for large ball-cover mushroom strains, which mainly comprises the steps of preparing a culture medium for original seeds and cultivation seeds, preparing the original seeds, inoculating the original seeds, preparing the cultivation seeds, preparing the strains and the like. The method is mainly characterized in that: the broadleaf tree sawdust culture medium for the original seeds and the cultivation seeds is prepared from broadleaf tree sawdust granules, and meanwhile a bottled seed cultivation mode and a bagged seed cultivation mode are provided. Aiming at the characteristics of growth conditions and environment of the large ball-cover mushroom strains, the preparation is simple; the prepared large ball-cover mushroom strains have tidy growth and short cultivation time; the yield of the produced large ball-cover mushroom strains is high; and the fruiting cycle of the large ball-cover mushroom strains is shortened.

The invention discloses a pleurotus eryngii culture medium based on material particle granularity collocation and a preparation method of the pleurotus eryngii culture medium. The culture medium comprises components in parts by weight as follows: 20-30 parts of sawdust, 15-25 parts of corncobs, 15-20 parts of bagasse, 5-15 parts of soybean meal, 10-20 parts of corn kernels, 10-20 parts of wheat kernels, 1 part of calcium carbonate and 1 part of lime powder, wherein the particle diameter of the sawdust is lower than 0.1 mm; the particle diameter of the corncobs is lower than 6 mm, and the corncobs lower than 40 meshes account for less than 15% of the total amount of the corncobs in mass ratio; the length of the bagasse is less than 5 mm; the granularity of the soybean meal is 5-40 meshes; the granularity of the corn kernels is 2-4 mm; the granularity of the wheat kernels is natural; the granularity of the calcium carbonate is lower than 60 meshes; and the granularity of the lime powder is lower than 60 meshes. According to the culture medium, compared with a conventional formula, the mycelium culture period is shortened by 18%, mycelia are denser and stronger, the fruiting period is shortened by 5%, and the output is increased by 5.5% stably.

The invention belongs to the technical field of edible fungi cultivation, and particularly relates to a cultivation technology for volvariella volvacea. Excellent strains are mainly selected with bran-contained liquid culture media, high-pressure steam sterilization is carried out, the inoculation amount is 10%, the strains are fixed on a shake bed of 200 r / min and cultivated for 144 h at the temperature of 32 DEG C, liquid strains of the volvariella volvacea are fermented and cultivated, and the liquid strains after cultivation are inoculated into cultivation bags with 100% mushroom dregs andcultivated under the aseptic condition. According to the volvariella-volvacea liquid strain formula and the clinker cultivation technology, high-quality volvariella-volvacea liquid strains are cultivated, wheat bran with the low cost is added into the culture media for cultivating the strains, cultivation is carried out with waste strain dregs, waste is turned into wealth, efficient production isachieved, and the economic cost is greatly saved.

The invention belongs to the technical field of edible fungus cultivation and particularly relates to an efficient disease-preventing auricularia polytricha culture medium and a preparation method thereof. The culture medium comprises, by weight parts, 20-30 parts of broken wood shavings, 10-20 parts of trichoderma anti-mildew agent, 8-20 parts of soy sauce waste residue, 8-15 parts of hull of water chestnut, 8-15 parts of lotus seed hulls, 5-15 parts of banana stem, 1-10 parts of ambrosia trifida, 1-5 parts of rape flower straw and 1-5 parts of cottonseed hull and the like. The method comprises a step (1) of raw material processing, a step (2) of fermentation treatment, a step (3) of charging processing and a step (4) of sterilization processing. The formula design of the culture medium is more suitable for growth of auricularia polytricha, so that auricularia polytricha is bright red compared with fresh agaric, and the quality of the whole auricularia polytricha is improved. Part of raw materials of the culture medium are agricultural and industrial waste, the cost is low, so that the production cost is reduced, a novel handling way is provided for handling the agricultural and industrial waste, and the culture medium is economical and environmentally friendly. The preparation process is simple and easy to popularize.

The invention provides a liquid medium for improving agaricus blazei murill microelement content. The liquid medium comprises, by weight, 1000ml of water, 1-3g of glucose, 2-4g of sucrose, 2-4g of white sugar, 0.5-1g of soluble starch, 3-5g of beef extracts, 3-4g of peptone, 0.1-0.5g of bean flour, 1-3g of potassium dihydrogen phosphate, 0.05-0.1g of ammonium nitrate, 1-2g of magnesium sulfate, 0.05-0.3g of calcium sulfate, 0.005-0.006g of sodium molybdate, 0.008-0.01g of sodium selenite and 0.0005-0.001g of rare earth element. Compared with the prior art, according to the liquid medium, adding quantity of a carbon source and a nitrogen source is controlled, polysaccharide content of products is improved, absorption of agaricus blazei murill for phosphorus, potassium, magnesium, calcium, selenium and molybdenum is facilitated, absorption of the agaricus blazei murill for heavy metal elements is reduced, and edible and health care values of the products are improved.

The invention belongs to the technical field of microorganisms, and particularly relates to rose palmata, fruity mushroom and a cultivation method thereof. The rose palmata is preserved in the China General Microbiological Culture Collection Center, and the preservation number is CGMCC No.21941. The fruity mushroom cultivation method comprises the following steps: (1) culture of a test tube mother strain is conducted, specifically, a test tube filled with a mother strain culture medium is sterilized, a palmarosa palmosa tissue block is inoculated under an aseptic condition, and culturing is conducted at 20-22 DEG C for 20-25 days to obtain the test tube mother strain; (2) enlarged culture of the strain is conducted, specifically, the test tube mother strain obtained in the step (1) is subjected to enlarged culture to obtain an enlarged culture strain; and (3) fruiting culture is conducted, specifically, the enlarged culture strain in the step (2) is subjected to bag cultivation or bottle cultivation, and fruiting is conducted to obtain a finished product. The fruity mushroom obtained through the method is high in nutrient content and short in cultivation time, the biological conversion rate reaches up to 70% or above, and the method can be widely applied to industrial production.

The invention discloses a culture medium for Oudemansiella raphanipes and a preparation method and application thereof. The culture medium for Oudemansiella raphanipes is prepared from, by weight, 12-18 parts of sugar, 7-11 parts of cottonseed hull, 7-9 parts of corncob, 5-7 parts of yeast powder, 4-6 parts of protein powder, 4-6 parts of wheat bran, 2-4 parts of glutinous rice flour, 2.6-3.0 parts of monopotassium phosphate, 1.0-1.4 parts of magnesium sulfate, 0.8-1.2 parts of Chinese date powder, and 900-950 parts of water. The culture medium for Oudemansiella raphanipes and the preparationmethod and application thereof have the advantages that sufficient suitable nutrients can be provided for the growth of Oudemansiella raphanipes, using sawdust as an ingredient to the culture medium is totally not required, the culture medium is environmentally friendly, and the preparation method is simple.

The invention discloses a root cutting method for promoting stable growth of sandy-area filbert. The root cutting method includes the steps that on May 20th about, primary root cutting treatment is carried out, when leaves of a tree body are expanded, an annular furrow with the depth of 40 cm is dug at the portion 40 cm to 50 cm away from the horizontal position of a main rod, a root system is stopped to grow in the horizontal direction, soil loosening and fertilizer applying are simultaneously carried out, and the root system is induced to extend towards the soil depth; on June 20th about, secondary root cutting treatment is carried out with the same method, the depth is 50 cm about, and soil loosening and fertilizer applying are simultaneously carried out; on July 20th about, tertiary root cutting treatment is carried out with the same method, and the depth is 60 cm about. Compared with the prior art, the innovative scientific principles are adopted, the resistance such as drought resistance and cold resistance of the filbert is greatly improved, the space range when the filbert absorbs soil moisture is widened, healthy growth when the filbert is cultivated in sandy areas is promoted, the fruiting period is shortened, economic benefits are improved, and the high-quality and high-yield aim is achieved.

The invention discloses a method for shortening the fruiting period of morchella. The method comprises the following steps of (1), land preparation, wherein soil with the pH value being 6.5-7.5 is selected, a morchella strain is planted at the temperature lower than 20 DEGC, before planting, the soil is deeply turned one time, during planting, a sunshade net and plastic cloth are placed on a greenhouse body, and a plurality of ditches are dug; (2), planting, wherein the strain is broadcasted into the dug ditches, after planting, earthing is conducted, sufficient water is applied one time, andthe strain is covered with a black mulching film; (3), management, wherein the humidity of the morchella planting environmental is kept at 65-75%, after white spores emerge on the ground, the mulchingfilm is opened, nutrition bags are placed, and after placement, the mulching film is well put; after the mulching film is put, the sunshade net on the greenhouse body is removed, and only the plasticcloth remains; when the ground is dry, water is supplemented in time, after the morchella grows to 5 centimeters high, the mulching film is removed, and the sunshade net is placed on the greenhouse body. The method has the advantages that the fruiting period of the morchella is greatly shortened, the yield and quality of the morchella can be improved, and great improvement of the production benefit is facilitated.

The invention aims at providing a pear tree high branch grafting method through which the fruit bearing and cultivating time is short and pear flesh is excellent in mouthfeel. The method comprises thesteps of stock treatment, wherein old pear trees which do not bear fruits are selected, multiple branches are selected on trunks less than two meters above the ground at the leaf fall period in October and November of the previous year, and the branches are sawn off to form branch heads as stock heads for grafting next year; stock transplanting, wherein stocks are dug in ball shapes to new land in December; scion selection and collection, wherein after new tips of new pear trees grow over 10 cm, multiple new tips are cut off and wrapped with wet towels, and new tip grafting work should be completed the same day; from March 15 to March 25 when the moderate temperature is 15-18 DEG C in the same year, the selected and collected new tips are grafted to the stock heads; grafting sections at which the new tips are grafted are wrapped with 2-3 layers of preservative film to promote healing of grafting wounds. According to the pear tree high branch grafting method through which the fruit bearing and cultivating time is short and the pear flesh is excellent in mouthfeel, the cultivated pear branches can grow longer next year and bear fruits in the third year, the born fruits are numerous,and the purposes of increasing yield and overcome are achieved.

The invention relates to a fixed-point fruiting chestnut mushroom cultivation method using large bacterium sticks without covering soil, and belongs to the technical field of chestnut mushroom cultivation. According to the technical scheme, the method comprises the steps of material preparation, bagging, sterilization, inoculation, spawn running management, fixed-point fruiting, harvesting and spawn culture. According to the method, fixed-point fruiting chestnut mushroom cultivation is conducted by using the large bacterium sticks without the covering soil, the limitation that the covering soil is needed in chestnut mushroom cultivation is made up, fruiting of cultivated chestnut mushrooms is in order, fruiting time can be manually controlled, the fruiting cycle is shortened, the yield in the first flush is high, the quality of the chestnut mushrooms is good, impurities do not exist, and diseases and pests are few; the chestnut mushrooms cultivated in bags are even in size, fresh and aesthetic, the shelf goods performance of the chestnut mushrooms is greatly improved, and the chestnut mushrooms are more likely to be welcomed by all customers; by means of the fruiting technology of the chestnut mushrooms cultivated in the bags without the covering soil, the sales volume and the sales value of the chestnut mushrooms can be directly improved, the production and operation costs of a mushroom grower are significantly lowered, economic income of the mushroom grower is increased, good economic values and social benefits are brought to people, and industrial bag cultivation year-round production with the covering soil can be achieved.

The invention provides an agaricus blazei murill liquid culture medium which comprises 1000ml of water, 0.5-1g of glucose, 2-4g of sucrose, 3-4g of white granulated sugar, 0.5-2g of corn flour, 3-5g of beef extract, 3-4g of peptone, 0.1-0.5g of bean flour, 1-3g of monopotassium phosphate, 0.05-0.1g of ammonium nitrate, 1-2g of magnesium sulfate, 0.1-0.2g of calcium chloride, 0.06-0.09g of sodium selenite and 0.0005-0.001g of rare earth elements. Compared with the prior art, the agaricus blazei murill liquid culture medium has the advantages that growth of agaricus blazei murill is promoted by controlling the adding quantity of carbon sources and nitrogen sources, mushroom bodies are thick and strong, the sodium selenite and the rare earth elements are added, rapid growth of the agaricus blazei murill can be promoted, and the polysaccharide content and edible and health care values of products are increased.

The invention relates to the technical field of fruiting nutrient solutions and in particular relates to an agrocybe cylindracea fruiting nutrient solution and a preparation method thereof. Seaweed extract and radix pseudo-ginseng extract are combined and prepared; then magnesium sulfate, ammonium humate, potassium dihydrogen phosphate, glucose, yeast powder and vitamin C are added, so that sufficient nutrient supplementation can be realized at an agrocybe cylindracea fruiting phase or a rapid growth phase of sporophore; the sporophore of agrocybe cylindrace grows vigorously, mushroom bodies of the agrocybe cylindrace are thick and strong, the growth speed is increased and the cultivation period of the agrocybe cylindrace is shortened.

The invention belongs to the field of technologies for cultivating edible fungi, and particularly discloses a disease prevention medium for cultivating auricularia polytricha and a method for preparing the disease prevention medium. The disease prevention medium comprises, by weight, 10-20 parts of smashed wood shaving, 10-20 parts of spartina, 10-20 parts of trichoderma anti-mildew agents, 10-25 parts of soy sauce residues, 10-30 parts of water chestnut hulls, 10-20 parts of durian shells, 5-15 parts of apple pomace, 5-15 parts of garlic straw, 1-8 parts of sugarcane skins and the like. The method includes preparation steps of (1) raw material treatment, (2) fermentation treatment, (3) loading treatment and (4) sterilization treatment. The disease prevention medium and the method have the advantages that the disease prevention medium in a formula design is suitable for growth of the auricularia polytricha, the auricularia polytricha is bright red as compared with fresh auricularia polytricha on a year-on-year basis, and the integral quality of the auricularia polytricha can be improved; partial raw materials for the disease prevention medium are agricultural waste and industrial waste, accordingly, the disease prevention medium is low in cost, the production cost can be reduced, a novel treatment way can be provided for the agricultural waste and the industrial waste, and the disease prevention medium and the method are economical and environmentally friendly; the method is simple and is easy to popularize.

The invention relates to the technical field of cherry planting and in particular relates to a black pearl cherry and corn interplanting method. With interplantation of the black pearl cherry and the corn, work amount of soil loosening and weeding for a cherry base each year can be reduced and further labor intensity can be reduced; with interplantation of high-stalk crop, such as corns, a biological competition relationship is formed between cherry trees and the corns, so the cherry trees can upwardly grow and height of cherry tree branch buds can be improved; then the cherry tree branch buds are layered to form a shed, so cherry picking work can be facilitated and nutrition can be absorbed by the cherry trees; beautiful environment can be provided for cherry tree plantation base; people can view the beautiful scene; the black pearl cherry and corn interplanting method is advantageous in that the cherry trees and the corn plants can compensate to each other and can absorb nutrition elements remaining in the soil; with soil turning and ploughing work, deficiencies of the cherry tree plantation base due to fertilizer application can be avoided; and cherry tree plantation base quality can be enhanced and environment pollution can be reduced.

The invention discloses a live mushroom production process. The live mushroom production process comprises the following steps: S1, preparing charge bars; s2, inoculating a charge bar; s3, mushroom stick culture; s4, fruiting of the mushroom sticks; and S5, warehousing and refrigerating finished products. By the adoption of the process, the fruiting number and quality of each batch of mushroom sticks can reach 80-90% of the proportion required by living mushrooms, the fruiting number of each mushroom stick with the standard size reaches 30 or above, the mushroom shapes are round and free of deformation, the mushroom sticks are evenly distributed on the surfaces of the mushroom sticks, no obvious vacancy occurs, and the mushroom stick covering area reaches 90% or above.

The invention discloses a quick production method for large ball-cover mushroom strains, which mainly comprises the steps of preparing a culture medium for original seeds and cultivation seeds, preparing the original seeds, inoculating the original seeds, preparing the cultivation seeds, preparing the strains and the like. The method is mainly characterized in that: the broadleaf tree sawdust culture medium for the original seeds and the cultivation seeds is prepared from broadleaf tree sawdust granules, and meanwhile a bottled seed cultivation mode and a bagged seed cultivation mode are provided. Aiming at the characteristics of growth conditions and environment of the large ball-cover mushroom strains, the preparation is simple; the prepared large ball-cover mushroom strains have tidy growth and short cultivation time; the yield of the produced large ball-cover mushroom strains is high; and the fruiting cycle of the large ball-cover mushroom strains is shortened.

The invention belongs to the technical field of genetic engineering. The invention discloses a transcription factor LFC1 involved in regulating the development of the sporocarp of Flammulina velutipes, its encoding gene and its application. The nucleotide sequence of the gene encoding the transcription factor LFC1 is shown in SEQ ID NO.1 in the sequence listing; the amino acid sequence of the transcription factor LFC1 is shown in SEQ ID NO.2 in the sequence listing. The present invention finds through overexpression and RNAi experiments on lfc1 in Flammulina velutipes that lfc1 is an important negative regulation factor for the development of fruiting bodies of Flammulina velutipes, and affects the generation of primordia, length of stipe and cap shape of Flammulina velutipes. Knockdown expression of lfc1 on the one hand promotes the growth of Flammulina velutipes stipe and increases the commodity value of Flammulina velutipes, on the other hand shortens the fruiting cycle, reduces energy consumption, and reduces production costs. However, the high expression of lfc1 leads to the deformity of the fruiting bodies of Flammulina velutipes. Therefore, the specific expression level of lfc1 in Flammulina velutipes strains is an important factor for the development of the fruiting bodies of Flammulina velutipes, and lfc1 can be used in the breeding of fine strains of Flammulina velutipes, which is convenient for screening Flammulina velutipes with long stipe and small canopy.

The invention discloses a plastic biological particle strain preparation formula, relates to the technical field of strain cultivation, and aims to solve the problems that coriaria sinica cultured by an existing plastic biological particle strain preparation formula is poor in quality and low in strain survival rate, strain hyphae are easy to damage during inoculation, the hyphae of the strain grow slowly on a strain stick, the fruiting period is prolonged, and the production cost is reduced. In order to solve the problems that the cultivation cost is increased and the use effect is poor, the invention provides the following scheme. The culture medium is prepared from the following components in percentage by weight: 55-58% of coriaria sinifera wood flour, 6-8% of coriaria sinifera saw wood flour, 12-14% of high-quality wheat bran, 4-6% of high-quality cottonseed hull, 5-8% of peeled orange powder, 12-15% of high-quality corn flour, 0.5-1.5% of high-quality brown sugar, 0.02-0.04% of edible gypsum powder and 26-28% of mountain spring water. The method is reasonable in design, the quality of the cultivated coriaria sinica is good, the survival rate of the strains is high, hyphae cannot be damaged during inoculation, the hyphae of the strains on the fungus sticks grow faster, the fruiting period is shortened, the cultivation cost is reduced, the using effect is good, and the method is worthy of application and popularization.

A cultivation method for continuous fruiting of Schizophyllumcommuneh adopts mushroom stick cultivation and includes tide turning management, specifically, when the Schizophyllumcommuneh is mature and harvested, cutting is carried out along the base of a mushroom foot, and the mushroom foot is reserved on a mushroom stick for mushroom cultivation. By means of the method, the harvesting efficiency is remarkably improved, the primordium differentiation rate is increased, and the biological conversion rate reaches 55% or above; in the continuous fruiting process, the fruiting period of the schizophyllumcommuneh is remarkably shortened, the mycelium recovery period is shortened by at least 3 days, the growth period is shortened to 7-9 days from 12-15 days required by the first tide, and the total cultivation period is shortened by more than 10 days; the agronomic characters of the schizophyllumcommuneh of each tide are good in consistency, complete clusters are formed, and the number of scattered pieces is small.