102 results about "Bedding" patented technology

A bed covering device for protecting humans, animals and objects from crawling pests such as bed bugs. The device includes a top component for contacting the top surface of bedding such as a mattress or box spring. The top component includes barrier material suitable for preventing pests from biting humans or animals resting on the bedding. The device further includes a fitted side skirt joined to the periphery of the top component and having a slippery, i.e., low friction, exterior surface that hinders bed bugs and similar pests from climbing up the covered bedding and gaining access to humans, animals, or objects resting atop the bedding. The device may be part of a system including pillow protectors, headboard and / or footboard protectors for preventing contact by traditional bed coverings with walls or bed structures that may be infested by bed bugs.

The invention discloses an over-summer tomato greenhouse-cultivation method and relates to the technical field of crop planting. The over-summer tomato greenhouse-cultivation method is characterized by including steps of culturing strong seedlings, applying fertilizer and bedding, performing field planting in due time, improving field management, recovering and cultivating in due time. The over-summer tomato greenhouse-cultivation method is simple and has clear steps and good cultivation effect.

The invention discloses a method for planting Maca applicable to high and cold high-altitude areas in Pamirs. The method comprises the steps that seedlings are cultivated through greenhouse seedling growing media, decomposition agent fertilizer is applied in an earth-up mode, disinfection is carried out on Maca seeds and a greenhouse through ultraviolet light in the greenhouse seedling growing process, nutrient soil is prepared and a seedbed is made in the mode that soil and the seedling growing media are fully mixed according to the weight part ratio of 5 to 1 and 1 percent of plant ash is added, Microbacterium maritypicum is used as antagonistic bacteria, antagonistic bacterium suspension is added into root medium soil in a root-irrigation mode, field planting cultivation is carried out in the mode that 2000-2500 kg of high-quality decomposed organic fertilizer is applied per mu and the ploughing depth ranges from 15 cm to 20 cm, and flat planting and bedding are carried out. According to the method for planting Maca applicable to the high and cold high-altitude areas in Pamirs, the Maca cultivation period is shortened by 2 months, Maca is successfully planted in the areas, at a altitude ranging from 3500 meters to 4500 meters, in Pamirs for the first time, the survival rate is over 98 percent, and the application value is high.

The invention particularly discloses a method for cultivating angelica sinensis seedlings. The method includes the steps of soil preparation, fertilization, soil processing, bedding, sowing, thinning, weeding, water management, fertilizer management and seedling lifting. Due to the fact that the steps of the method are organically combined, compared with the prior art, the method has the advantages that the quality of the seedlings is greatly improved, and the seedling emergence rate is improved.

The invention relates to a pseudo-ginseng planting method and belongs to the technical field of Chinese traditional medicinal material planting. The pseudo-ginseng planting method comprises the steps of (1) soil preparation, base fertilizer application and bedding, (2) shed erecting and fixed planting, and (3) field management which comprises 1) water and light management, 2) top application, 3) flower picking and weeding and 4) pest control and prevention. According to the pseudo-ginseng planting method, a field management mode is determined reasonably according to the growth cycle of the pseudo-ginseng and sufficient nutrients are provided for the growth of the pseudo-ginseng under the condition of guaranteeing normal growth of the pseudo-ginseng. The pseudo-ginseng grown is good in quality and high in yield; the per mu yield of the pseudo-ginseng in winter can be 150Kg; the pseudo-ginseng is short in planting cycle, high in yield and good in quality.

The invention relates to a walnut tree breeding method and provides a rapid breeding method for walnut improved varieties. The method comprises the processes of rootstock breeding, improved-variety scion breeding, grafting and field management after grafting. The rootstock breeding process includes that soil deep ploughing is carried out in winter in the current year, bedding and seeding are carried out after unfreezing in spring in the next year, and a walnut tree seedling is cultivated. Compared with a traditional grafting method, the rapid breeding method is characterized in that 1) when improved-variety seed trees or cutting orchard young sprouts grow to 30-40cm, 3-4 buds are reserved, pinching is carried out, and thin and weak buds on base portions of branches are removed in time after pinching and sprouting; 2) the grafting is carried out when the thickness of the walnut tree seedling 20cm away from the ground reaches more than 0.7cm. According to the rapid breeding method for the walnut improved varieties, new breakthroughs of current-year seeding, current-year grafting and current-year transplantation of walnut breeding are achieved, transplantation and garden building are higher than common grafting and breeding than 1-2 years, the problem of overhigh production cost of walnut tree planting is resolved, the step of walnut variety improving can be quickened, economic benefits are produced as soon as possible, and industrialized development of walnut planting is facilitated.

The invention discloses a method for interplanting radix pseudostellariae under camellia oleifera woods and relates to the technical field of economic crop matching planting. The interplanting method comprises a step (I) of camellia oleifera wood selection; a step (II) of tidying of interplanted camellia oleifera woods; a step (III) of interplanting wood land fertility fostering; a step (IV) of primary interplanting wood land tidying; a step (V) of wood land bedding: a step (1) of division of rectangular pieces of land in a field and a step (2) of bedding; a step (VI) of digging of planting holes; a step (VII) of transplantation: a step (1) of planting hole treatment, a step (2) of seedling selection, a step (3) of lifting of seedlings and a step (4) of plantation; a step (VIII) of management: a step (1) of early period management and a step (2) of middle and later period management; a step (IX) of harvesting. The method has the advantages of being capable of improving wood land resource utilization effects and lowering maintenance costs of newly-built camellia oleifera woods, is suitable for interplanting of the newly-built camellia oleifera woods, and can also be used for interplanting of other vegetables under the camellia oleifera woods.

An apparatus and system for separating manure and sand in animal bedding is disclosed. The system separates the manure and sand by using a separator filled with water that agitates the sand / manure mixture with air and water. The manure removed from the separator is further processed to remove excess water from the manure. A spinning or centrifugal device is used to remove excess water from the manure.

The invention discloses a cultivation method of Chinese chives. The cultivation method comprises steps as follows: A, land preparation, bedding and fertilizer application; B, sowing and seedling raising: sowing is performed in a sunny day, soil is irrigated continuously during the sowing, and the optimum temperature for germination ranges from 12 DEG C to 15 DEG C; C, field planting: field planting is performed at the beginning of autumn, and if sowing is performed in autumn, seedlings overwinter, and filed planting is performed before or after the Tomb-Sweeping Day; D, field management: nutrient and water management is enhanced after field planting in autumn; compound fertilizer is applied once before severe cold comes; and after 2-3 years, multiple harvesting is performed for each year, and nitrogenous fertilizer is applied for once after each harvesting; E, prevention of underground insect pest; and F, product harvesting. With the adoption of the cultivation method of the Chinese chives, appropriate sowing and fertilizer application periods are selected, the applied fertilizer is scientifically controlled simultaneously, and the management method is appropriate and scientific, so that the cultivation method is scientific and reasonable, the yield is higher, the output quality and the taste are good, and the demand of people for the Chinese chives is met.

Disclosed is a high yield cultivating method for eggplants. The method includes that by means of seed soaking and germination accelerating, seeds are placed in 55 DEG C warm water, the water amount is 5-6 times larger than the seed number, stirring is continuously performed, the 55 DEG C water temperature is maintained for 10 to 15 minutes, and then the seeds are soaked in water which is naturally cooled for 8 to 12 hours; according to greenhouse culture of seedlings, firstly, a layer of 3cm-thickness nutrient soil is put in a seeding box; the seeds are fully watered for the first time, after water totally seeps, a layer of fine soil is sprinkled, the seeds are sprinkled or planted by trench sowing, then 1cm-thickness fine soil covers the seeds, plastic thin films cover the soil, and the plastic thin films are removed in time after seed emergence; as for transplanting, soil preparation and bedding of a field land are performed before transplanting, bottom watering is fully performed, base fertilizers (excellent farmyard manure 5000kg, diammonium phosphate 20kg and potassium sulphate 30kg per mu) are fully applied, and transplanting is performed in good time. The high yield cultivating method for the eggplants is simple, convenient to manage and high in planting benefits, and can effectively solve the problem of low planting efficiency of the eggplants in north of China.

The invention relates to a wholly mechanized integrated cultivation method (shown in abstract figure) for Chinese little greens, and the wholly mechanized integrated cultivation method is organically combined with agricultural machinery measures and agronomic measures during production. The method mainly comprises the following steps: screening and classifying seeds, performing fine soil preparation and bedding, performing precision seeding and repressing, and mechanically harvesting; because the Chinese little greens are short in a growth period, soil physical and chemical properties are improved by deeply digging so that the proper growth environment can be created for the growth of the Chinese little greens; after the seeds of the Chinese little greens are screened by a gravity screening machine, the germination rate, germination potential and seedling rate of the seed can be obviously improved, thereby establishing the foundation for mechanization harvesting. The wholly mechanized integrated cultivation method is characterized in that corresponding agronomic measures are assorted when fine soil preparation and suitable sowing date are ensured, so that the soil environment can be effectively improved; the Chinese little greens are timely harvested in good time, and thus the labor cost is reduced and the labor efficiency is obviously increased.

A method of making a landscaping mulch, using as its primary ingredient, spent stable bedding which has its primary ingredient ripe de bois softwood shavings. The result of the method is a mulch, particularly for landscaping applications, having a relatively high pH value, between 6.5 and 7.5, which is also useful for neutralizing the effects of acid rain. The method involves the steps of mixing agricultural manure in the range of 5%-25%, softwood shavings from spent stable bedding in an amount of greater than 60%, and when necessary, to augment carbon-to-nitrogen ratios, other ancillary ingredients in an amount less than 25%; producing a result by the mixing of ingredients, which has a carbon-to-nitrogen range from 100 to 200 parts of carbon to 1 part of nitrogen. Thereafter, the mixed ingredients are used to form piles, which are then over-saturated with water. Thereafter, liquid is percolated through the mixed ingredients, which liquid is expressed from the bottom of the pile by gravity. Thereafter, the pile is resaturated with the expressed liquid, now rich in tannin liquors, in order to provide a natural coloring agent for the material. Then the water flow is halted in order to allow biological activity to generate heat. Heat bakes-in the color and releases more tannins for extraction when liquid saturation is resumed. The foregoing process, beginning with resaturation, is repeated until the desired color is achieved.

The invention discloses a cultivating and planting method for precosity high-yield eggplant. The method comprises the following steps of (1) selecting varieties, wherein No.1 eggplant is selected as the scion variety, and wild eggplant is selected as rootstock; (2) cultivating, wherein grafting begins to be conducted when 5-6 true leaves on the seedlings of the rootstock and scion eggplant have emerged; (3) grafting, wherein grafting is conducted by the adoption of split grafting; (4) fixedly planting, wherein the step of fixedly planting comprises the following sub-steps of performing bedding cultivation with a planting distance of 33-40 cm, adopting big-small row spacing seedling planting with a big row spacing of 80-90 cm and a small row spacing of 60-70 cm, keeping the distance between a grafted part of seedling stems and the ground at not less than 4 cm, planting small seedlings at the rear half portion of a greenhouse and big seedlings at the front half portion of the greenhouse, covering the seedlings with ground film, and arranging three covering layers: big greenhouse film as a first layer, middle greenhouse film, which is arranged between every two furrows inside the greenhouse, as a second layer, and one small shed for each furrow as a third layer; (5) managing the field; (6) harvesting. By means of the cultivating and planting method for precosity high-yield eggplant, overwintering greenhouse eggplant can be harvested earlier, and the market demand for fresh eggplant is better met; meanwhile, the yield and the resisting performance are improved, and the income of eggplant farmers is increased.

The invention discloses cattle bed biological bedding and a use method thereof. The cattle bed biological bedding is prepared by mixing and tedding fresh cattle dung, mushroom dregs, tea dregs, wood bits, sand and sandy soil according to a certain weight ratio; spraying powdery EM original fungi (solid active bacteria powder) after reaching a certain water content and mixing evenly; covering the mixture with black film for fermentation; removing the black film every seven days to spray the powdery EM original fungi, stirring evenly, spreading the black film, and conducting fermentation for about one month. A special solid-liquid separating device is not needed, the comfort level is high, and the lying time of dairy cattle can be prolonged; no harm is caused to the cattle body, and the health of the dairy cattle is ensured; the biological bedding is beneficial for the later-period dung treatment, and cost is low. The cattle dung treatment problem can be effectively solved, the peculiar smell of a cattle pen is removed, insects like flies and pathogenic bacteria are reduced, and the healthy cattle growth environment is established.

The invention relates to a cultivation method for green prevention and control and cost reduction production of atractylodes chinensis. According to the method provided by the invention, with use methods that microbial agents are mixed with soil and are applied to roots, high bedding cultivation is implemented, composted organic matter is adopted to cover roots after seedlings grow up, and biogasslurry irrigation is implemented, a cultivation scheme with stable production, high yields, greenness and cost reduction of the atractylodes chinensis in northern regions can be solved; and by adopting the cultivation method provided by the invention, root rot diseases of the atractylodes chinensis can be reduced, the yield of medicine materials of a first class can be increased, and the labor cost of each mu every year can be reduced by 300 yuan / mu when being compared with that of normal management.

The invention discloses a method for planting osmanthus fragrans. The method comprises the following steps: 1) preparing a seedbed, namely selecting a sandy soil seedbed with the bedding height of 20-25cm and the width 90-110cm; 2) performing cutting preparation, wherein the cutting has the length of 8-10cm and is provided with 2-3 branch knobbles, and 2 leaves are remained at the top of the cutting; 3) cutting, wherein the in-soil depth of the cutting is 1 / 2-2 / 3 of the cutting, and the planting space of the cuttings is 6cm*10cm; 4) managing after cutting, watering the seedbed, and spraying 0.2% of urea or monopotassium phosphate solution once every 10 days; 5) transplanting seedlings, namely digging planting holes according to the row spacing of 1m*1.5m, wherein the diameter of each planting hole is 0.4m, and applying 2-3kg of decayed farm manure and 0.5kg of phosphate fertilizers to serve as a base fertilizer to each hole. According to the method for planting the osmanthus fragrans, disclosed by the invention, due to scientific and reasonable treatment of the seedbed, cutting, transplanting and the like, the cuttings are high in rooting rate, fewer in diseases, high in survival rate and short in cultivation period.

The invention discloses a lycoris aurea cultivation method under a poplar and lycoris aurea composite cultivation pattern. The lycoris aurea cultivation method comprises the following steps: a timber-oriented poplar forest is selected, wherein the poplar forest has loose and fertile soil, the soil is approximately neutral, and the poplar forest is near a water source; soil preparation and bedding are conducted on poplar forest land; lycoris aurea seedballs are prepared; planting furrows are formed in the poplar forest land which is subjected to soil preparation, wherein the lycoris aurea seedballs are placed in the planting furrows according to row spacing, covered with soil, and finally watered for fixing roots; daily field management is conducted after the lycoris aurea seedballs are planted, wherein the daily field management comprises timely grass gathering in spring and summer, timely fertilization and timely hydrops removal; the lycoris aurea seedballs and fresh cut flowers are harvested in time. By the adoption of the lycoris aurea cultivation method under the poplar and lycoris aurea composite cultivation pattern, the biological characteristics of poplar and the biological characteristics of lycoris aurea are given play to, light, heat, space and other ecological conditions of a forest can be made the most of, cost input of production materials and labor added due to compound management are deducted, and the pure profit can be increased by over 20 percent. The local landscape and ecological benefits can be improved, the economic benefits of a poplar forest are enhanced at the same time, and the poplar industry chain is further extended.

A combination of mulch and sterilized organic fertilizer is provided for hydro seeding and hydro-mulching for seed establishment and erosion control. The composition includes hammer milled straw, horse manure and urine, sterilized with heat and processed to provide an optimal particle size. The incorporation of horse manure utilizes a dispersible natural fertilizer collected and processed within a certain time frame which provides an efficient method of recycling “green” horse manure” and liquid waste having a higher acidity than decomposed animal waste. Tackifiers and flocculants such as ground paper aid pumpability and help tack the straw fibers to the ground. The equipment includes a gas heat source, a dryer vessel and a processing unit. The dryer vessel receives the bedding composed of straw and manure for contact with the heated gases to convert the same to a sterilized dry material.

The invention discloses a rotation cropping mode of oriental lilies for cut flowers and alfalfa. In a solar greenhouse, the rotation cropping mode includes lily cultivation from August of the first year to February of the second year and alfalfa cultivation from March to June of the second year. The lily cultivation includes the following steps: (1) preparing soil and performing fertilizing for bedding; (2) performing watering and performing shading; (3) planting terminal buds of lily seed ball bulbs upwards; (4) performing watering completely after planting and maintaining moisture, nutrition, illumination, temperature and humidity; (5) performing harvesting when lily buds is coloring; and (6) preparing the soil of crops for rotation for later use. The alfalfa cultivation includes the following steps: (7) preparing soil for bedding; (8) performing broadcast sowing or strip sowing; (9) performing watering completely after sowing, maintaining moisture and nutrition and performing intertillage weeding; and (10) chopping the roots and stems of sickle alfalfa in a field, performing ploughing up and returning to the field, performing irrigation for 10cm-15cm, performing waterlogging for30d-40d and preparing to plant next-stubble lilies. The mode provided by the invention can improve the physical and chemical conditions of soil in a greenhouse and facilitate the production of good-quality lilies for the cut flowers.

The invention provides a new method for cultivating stropharia rugosoannulata under a poor mountainous area forest, and relates to the technical field of mushroom planting. The new method for cultivating the stropharia rugosoannulata under the poor mountainous area forest comprises the following steps of weighing the following raw materials in parts by weight of 264-314 parts of rice husk, 140-190 parts of sawdust, 10-60 parts of wheat bran, 90-140 parts of cornstalk, 50-100 parts of soybean stalk and 40-90 parts of straw, drying the sawdust, the cornstalk, the wheat bran, the straw, the soybean stalk and the rice husk without mildew, and performing smashing before use. The specific cultivation method comprises the following steps that firstly, materials are treated, the treated materials are piled, then a cultivation field is selected, soil preparation and bedding are conducted on the cultivation field, a fungus bed is manufactured for sowing, and the stropharia rugosoannulata which grows maturely is collected. The method has the characteristics of low stropharia rugosoannulata planting investment, high effect taking speed, high income and the like.

The invention discloses a method for interplanting paeonia lactiflora in a tea-oil forest, and relates to the technical field of industrial crop supporting planting. An interplanting process comprises: (1) selecting a tea-oil forest; (2) clearing up the interplanting tea-oil forest; (3) performing fertilization on the interplanting forest, including 1) primary fertilization and 2) secondary fertilization; (4) performing forest bedding; (5) digging planting trenches; (6) transplanting, including 1) treating the planting trenches, 2) selecting seeds, and 3) planting; (7) managing, including 1) performing early-stage management, and 2) performing middle and later period management; (8) harvesting. The method can improve utilization effect of forest soil resources, and is characterized by reducing maintenance cost of a tea-oil forest. The method is suitable for interplanting of a newly built tea-oil forest, and can also be used to interplant other vegetables in the tea-oil forest.

The invention discloses an inverted root-accelerating and cutting seedling culture method. The inverted root-accelerating and cutting seedling culture method comprises the steps of land preparation, bedding, film mulching, cutting slip shearing and cutting slip primary treatment, specifically, the lower ends of cutting slips are soaked in a 1000*10<-6 > mg / ml ABT rooting powder first solution for2-3 cm, the cutting slips are taken out after being soaked for 0.5 h, and then inverted rooting acceleration is prepared; root accelerating treatment is carried out on cuttings in an inverted buried sand storage manner, secondary treatment is carried out on the cuttings, secondary treatment is carried out by using a 500*10<-6> mg / ml ABT rooting powder first low-concentration solution, and cuttageis carried out after the treatment; the cuttage time is the last ten days of April, and enough final singling water is irrigated immediately after cuttage; the cuttage density and the plant spacing are 10-15 cm, and finally seedling management is performed. An inverted root-accelerating and cutting seedling culture method is adopted to enable root calluses of the plants to form integrity; the rootaccelerating time is shortened by 5-7 days; manpower and financial resources are saved; under the condition that the soil texture, the environment and the seed branches are the same, the seedling rate of the inverted root accelerating technology is higher than that of a traditional method.

The invention discloses a field cultivation method for relieving successive cropping obstacle of andrographis paniculata, and belongs to the technical field of andrographis paniculata cultivation. Themethod comprises the following steps of (1) land selection, land preparation and bedding: selecting a planting plot, deeply ploughing field soil, fine harrowing, partitioning and bedding; (2) applying a base fertilizer; (3) applying biochar; (4) applying EM bacterial liquid; (5) sowing; (6) thinning; (7) drainage and irrigation; (8) implementation of EM active liquid; (9) manual weeding; and (10)harvesting. According to the method, in the successive cropping cultivation measure of the andrographis paniculata, the influence of the bamboo charcoal and the EM bacteria on the soil is combined, the successive cropping obstacle of the andrographis paniculata can be effectively relieved, and meanwhile, the cost is low, operation is easy, and high application prospects are achieved.

The invention relates to an efficient fritillaria cirrhosa harvesting method through net covering. The efficient fritillaria cirrhosa net covering harvesting method comprises the steps of a. soil preparing and bedding: firstly, oil is prepared, and secondly, bedding is carried out; b. net covering and soil covering: firstly, a net is selected, secondly, seedbed net covering and padding are carried out, thirdly, seedbed soil covering and padding are carried out, fourthly, seed sowing is carried out, fifthly, soil covering is carried out, and sixthly, net covering for sunshading is carried out; c. field management: firstly, a surface layer sunshading net is removed in due time, and secondly, soil covering is carried out again in due time; d. net folding and harvesting: firstly, harvesting time is determined, secondly, net pulling and folding are carried out, and thirdly, piling management is carried out; e. sieving and purified selecting: firstly, sieving is carried out, and secondly, purified selecting is carried out; f. used net recycling: firstly, used net disinfecting is carried out, and secondly, used net recycling is carried out. By means of the method, the defects that the fritillaria cirrhosa bulb is very small, large in number, hard to harvest and high in harvesting cost can be overcome, the valuable traditional Chinese medicinal material fritillaria cirrhosa can be artificially cultivated on a large scale, the labor efficiency is greatly improved by more than 11 times, the wild resource is effectively protected, and the method has obvious social benefits, ecological benefits and economical benefits.

The invention discloses a method for preventing and removing field weeds in Paeonia suffruticosa Andr planting with covered with a gardening ground film. The method comprises the following steps: (1) pre-weeding: for fields with excessive weeds, removing the weeds thoroughly before maturity of grass seeds at the alternated aestivo-autumnal interval; (2) deeply ploughing, tedding and applying base fertilizers: deeply ploughing and tedding the fields one month ahead of planting, and plowing the fields before applying the base fertilizer; (3) finishing the fields and bedding: finishing the fields again before sowing, performing shallow plowing, fine finishing, and bedding; (4) planting: planting the Paeonia suffruticosa Andr in southern China in late October to mid-November, shearing off disease and defective roots and roots which are broken or broken by more than 20cm before planting, then bundling, sterilizing, taking out, draining off and planting; and (5) covering the gardening ground film: covering the gardening ground film along the lines of planted Paeonia suffruticosa Andr, connecting the gardening ground film by ribbons or iron wires closely, and nailing the gardening ground film with gardening ground nail at an internal of 1m. For the method, the air permeability is good, adverse effects on the root systems are avoided and almost no influence on soil physical and chemical properties exists.

The invention discloses a high-yield cultivation method for western ecological type baby pumpkin in northwest arid regions. The high-yield cultivation method comprises the following steps: 1), seedling raising technology: the suitable sowing period is from March to May; 2) soil preparation and bedding; 3) field planting: field planting is carried out in the afternoon of sunny days or cloudy days, and field planting is not suitable in rainy days; 4) field management; 5) pollination and fruit retention; 6, pest control; (7) fruit protection; and 8) harvesting and field cleaning: harvesting is carried out 35-50 days after pollination from the first ten days of July to the first ten days of September, a method for judging whether harvesting can be carried out according to the appearance is to judge that pumpkin stems become old and yellow and crack, three days after a sunny day, harvesting is performed after dew is dried in the morning of the sunny day, the base parts of the fruit stems should be sheared flatly, and the pumpkins are lightly taken and put. The high yield of the baby pumpkins planted by the method can be realized.

The invention provides a disease-resistant rice planting method and relates to the technical field of rice planting. The method disclosed by the invention comprises the following steps: breeding, soilpreparation and bedding; seeding; fertilizing; irrigating; and harvesting. The rice planted by the method disclosed by the invention is high in yield and excellent in disease resistance, and the obtained paddy has less pesticide residues.

The invention belongs to the technical field of medicinal material planting, and particularly relates to an ecological cultivation method for intercropping fritillaria hupehensis and viciafaba, which comprises the following steps: S1, land selection and preparation; S2, seed selection and disinfection; S3, fertilizing and bedding; S4, transplanting; S5, field management; S6, timely harvesting. According to the method, the fritillaria hupehensis and viciafaba are intercropped, on one hand, viciafaba can shade the fritillaria hupehensis after growing tall and growing up, the fritillaria hupehensis can well develop and grow, the biological diversity is improved, and diseases, pests and weeds can be effectively reduced. On the other hand, the complementary effect of crop space and resource utilization can be achieved, the light and heat utilization efficiency of the overground part can be improved, the water and nutrient utilization efficiency of the underground part can be improved, and the planted viciafaba can bring extra economic benefits. Meanwhile, root nodules of viciafaba have high nitrogen fixation capacity, natural nitrogen fertilizer and other nutrients are provided for fritillaria hupehensis, and therefore investment of chemical fertilizer and basic fertilizer is reduced, infectious diseases are reduced, and the labor cost is lowered.

The invention belongs to the field of planting methods, and particularly relates to a method for cultivating chestnut-flavor pumpkins in a plastic greenhouse. The method is characterized by comprisingthe following steps in sequence: S1, variety selection; S2, seedbed selection; S3, nutrient soil preparation, wherein a sieved decomposed organic fertilizer is added into sieved fine soil to preparethe nutrient soil, after fertilizing and sterilizing, soil is loaded in a nutrition bowl, the nutrition bowl is placed in a seedbed or a 50-hole well seedling culture tray for later use, and mud on acover is screened for later use; S4, seed treatment; S5, seed sowing; S6, seedling management; and S7, preparation before field planting and field planting, specifically, S71, field selection, S72, ploughing and base fertilizer applying, S73, soil preparation and bedding, wherein covering of a greenhouse film is carried out 10-15 days before planting, 50kg of ternary compound fertilizer is appliedper mu according to the positions of planting rows, and soil preparation and bedding are carried out, and planting can be ready when the ground temperature is stabilized at 15 DEG C or above, and S74, field planting and field planting density determination. By the method, the chestnut-flavor pumpkins have the advantages of being earlymatured, good in growth vigor, strong in disease resistance andhigh in survival rate.