52results about How to "The cultivation method is scientific and reasonable" patented technology

The invention discloses a plastic-covered greenhouse pumpkin cultivation method. The method includes the following steps: firstly, sowing and raising seedlings; secondly, preparing soil and fertilizing; thirdly, planting; fourthly, managing after the planting; and fifthly, harvesting, wherein the first step of sowing and raising seedling includes (1), variety selection; (2), nutritional soil preparation; (3), seedbed preparation; (4), seed soaking and seed accelerating germination; (5), sowing; and (6), seedling stage management; and the fourth step of managing after the planting includes (1), after manuring; (2), pruning; (3), artificial pollination; and (4), pest control. According to the plastic-covered greenhouse pumpkin cultivation method, a plastic-covered greenhouse is utilized for cultivating pumpkins, the cultivation method is scientific and reasonable, complete in management, capable of enabling the pumpkins to be ripe in advance, improved in quality, high in yield, higher in economic benefits, and capable of meeting market needs.

The invention discloses a cultivation method for high-yield potatoes. The method comprises the following steps: selecting an improved potato variety, namely using virus-free seed potatoes as sowing materials, sowing intact small potatoes, carrying out germination acceleration and seed drying in the sun, performing rational rotation, carrying out deep tillage and soil preparation, performing sowing timely, carrying out plastic film mulching, conducting rational fertilization, performing scientific management, preventing premature senility, etc. The cultivation method provided by the invention is scientific, reasonable, simple and practicable, and is suitable for large-scale popularization; meanwhile, the planted potatoes have the advantages of large tubers, low occurrence rate of diseases and pests and high quality and yield, and have important economic benefits.

The invention provides a method for cultivating radix polygonati officinalis. The method comprises the following steps: (1), selecting and settling a field; (2), selecting seeds and planting; (3), performing field management, namely, a, weeding artificially, b, performing nutrient and water management, and c, irrigating and draining off water; (4), performing disease and insect prevention and treatment. From field selection and settling to disease and insect prevention and treatment, the invention provides a systematic, scientific and reasonable cultivation method which is simple to operate, easy to popularize, high in planting yield and good in quality of radix polygonati officinalis.

The invention discloses a greenhouse celery cultivation method which comprises the following steps of: A, soil seed selection: selecting varieties with relatively good yielding ability, such as Italian winter celery and solid-stalk green celery, to carry out greenhouse cultivation, spraying new high lipid membrane on the ground surface after soil preparation and fertilizer application, plowing for once, preserving the temperature and the humidity, and driving the underground insects; B: direct seeding: carrying out direct seeding when producing celeries in a plastic solar greenhouse, soaking the seeds by using new high lipid membrane diluent before the seeding, and spraying the soil surface after the seeding; C, seedling management: intertilling and weeding in time, strengthening the ventilation, keeping the temperature at about 20 DEG C, irrigating and topdressing in good time, spraying vegetable stem strengthening pesticide, keeping the humidity of the ground and watering in time after each topdressing; and D, harvesting protection: using a pounding or cutting method, and spraying the new high lipid membrane diluent after the cutting. According to the greenhouse celery cultivation method, the cultivation method is scientific and reasonable so that the output is high; and according to scientific management means, the quality is good and the demand of people for celeries is satisfied.

The invention discloses a cultivation method of early-maturing cabbages. The cultivation method is scientific and reasonable, the resistance to plant diseases and insect pests of the cabbages is improved, and meanwhile the occurrence rate of the plant diseases and insect pests is lowered. An obtained cabbage head is full, an outer layer head leaf is bright, the phenomena of dead or broken leaves are basically avoided, quality is good, seed processing agents prepared by pepper leaves, calamus leaves, garlic powder, plant ash and vinegar in a mixing mode have great effects of insect disinfestation and sterilization, the insect resistance of plants can be obviously improved, and healthy growing of the plants is guaranteed.

The invention relates to a method for using cotton stalks to cultivate the mushroom and belongs to the technical field of edible fungi cultivation; the technical proposal of the invention is that the raw materials which form the cultivating materials is arranged by the following weight parts: 85 to 90 parts of powder of cotton stalks, 5 to 10 parts of cotton seeds and 3 to 5 parts of lime; the arranged dry materials are mixed with 120 to 150 parts of water and then the mixture is fermented; the mushroom culture is inoculated and cultivated by adopting the general culture; hypha cultivation is carried out for 35 to 45 days under the condition of the temperature of 20 to 25 DEG C; the inducement to primordium and the growth are carried out with the temperature of 4 to 28 DEG C. the method of the invention takes the waste cotton stalk as the main material of the cultivating materials, is matched with proper nutrients and provides a cultivating method which is scientific and reasonable and is easy to be promoted from the seed selection to the cultivation according to the growth characteristics of the mushroom; the mushroom cultivated by the method has the advantages of low cost, high yield, good quality and short growth period.

The invention discloses a method for planting anti-season carrots, and belongs to the technical field of vegetable farming. The method comprises the following steps that firstly, a variety which is high in winterness, not prone to bolting, short in growing period and resistant to heat is selected; secondly, seeds are soaked, sprouting is carried out, and sowing is carried out after sprouting; thirdly, soil preparation and fertilization are carried out; fourthly, sowing is carried out at the appropriate period; fifthly, field managing is carried out; sixthly, the carrots are harvested. By means of the method for planting the anti-season carrots, the appropriate sowing and fertilizing period is selected, the applied fertilizer is scientifically controlled, the managing method is appropriate and scientific, and therefore the carrot planting method is scientific and reasonable, the yield of the carrots is high, the quality of the planted carrots is very high, the taste is good, and the requirement for the carrots of people is met.

The invention relates to a method for planting radix polygonati officinalis. The method comprises the following steps: 1) land selection; 2) seedling selection; 3) soil preparation and fertilization; 4) seeding; 5) covering; 6) fertilizing; 7) weeding; 8) prevent waterlogging and drought; and 9) controlling plant diseases and insect pests. The invention provides a system and a scientific and reasonable cultivation method, which is simple in operation, easy to popularize, high in cultivation yield and good in quality of the radix polygonati officinalis. Scientific planting is realized from the aspects of land selection, soil preparation, seed selection and planting, field management and pest control, the leaf spot disease, root rot, grey speck disease and purple round disease are fewer, the survival rate is higher than 98%, the quality is good, the drug properties are high, the adaptability is high, the production of the radix polygonati officinalis is improved, a preferential emergence rate is realized, and thus the method is suitable for large area planting.

The invention discloses a cultivation method of roses. The method includes the following steps that sand land of which the sand content reaches 60-65% is selected; soil conditioner is scattered on the surface of soil, and then the soil is turned over, smashed and aired; the soil is turned over for the second time; according to the condition that the row spacing is 0.7 m and the plant spacing is 0.7 m, planting holes are dug on the sand land after the sand land is turned over for the second time, seedlings are planted in the planting holes, and the sand land is watered; a week after the seedlings are planted, an aqueous gibberellin solution is adopted to be sprayed on plants of the seedlings, a month after the seedlings are planted, a calcium hydroxide solution is adopted to be sprayed on roots of the seedlings, a normal method is adopted to conduct pruning on the roses in an initial planting period, in a growing period and in an early dormant period, fertilization is conducted three times every year, and the fertilization is conducted in spring, summer and autumn separately. The cultivation method of the roses is scientific and reasonable, the hectare yield of the roses can be effectively increased, so that the economic benefits of farmers are improved, and the cultivation method of the roses is conductive to production increasing and income generation of the farmers.

The invention discloses a fertilizer-saving planting method for interplanting potatoes and green soy beans in a greenhouse. The method includes the following steps that (1), legume green manure cropsare planted in furrows inside the greenhouse at the early stage of planting of the potatoes on ridges; (2), after the legume green manure crops are harvested, the stubble is harvested or turned over and pressed as green manure, and then the dug and pressed land is irrigated; (3), the potatoes are transplanted into the greenhouse from the winter solstice to the lesser cold; (4), in 5 days before the beginning of spring, holes are dug at intervals of 5-8 cm on the two sides of furrows of the potatoes, and soybean seeds are buried in the holes; (5), after the flowering of the potatoes, the wateris sprayed once every 3-7 days, farmyard manure is applied in the application amount of 1800-2500 kg per mu, and a nitrogen fertilizer, phosphate fertilizer and potash fertilizer mixed fertilizer is applied every 15-20 days; (6), weeding is conducted once every 10-20 days, and watering is stopped in 8-12 days before harvesting to wait for maturity and harvesting. The method can increase yield, save fertilizers and improve the land utilization rate without affecting the yield of the potatoes.

The invention relates to an eggplant planting method, comprising the following steps: step S1, selecting land; step S2, a planting method, including applying 2000-3000 kilograms of decomposed farm manure, 20-30 kilograms of superphosphate, and 10 kilograms of potash fertilizer in each mu; using a flat bedding to culture, sowing in lines or sowing in holes; performing close planting, sowing qualityof each mu being 3-4 kilograms, basic seedlings in each mu being 10-14 thousand plants; line spacing of hole sowing being 25-30 cm, row spacing being 8-10 cm, 2-3 seeds being in each hole; after sowing, treading, being beneficial for full contact of seeds and soil, and water absorption and soil moisture conservation, thickness of covered soil being 4-6 cm; step S3, performing intertillage management; step S4, building a fence frame; step S5, controlling plant diseases and insect pests. Beneficial effects of the method are that the cultivation method is scientific and reasonable, and improvesinsect and disease resistance of eggplants, and reduces incidence rate of plant diseases and insect pests, so as to improve quality and yield of eggplants, and increase planting income.

The invention discloses an efficient cultivation method of greenhouse muskmelons. The cultivation method comprises the following steps of 1, seedling raising, namely, 1, seedling raising time, 2, seedsoaking and germination accelerating, 3, sowing, and 4, seedbed management; 2, preparation before cultivation, namely, 1, rice husk pavement on the ground, 2, cultivation bed setting out, 3, cake fertilizer application, 4, edible fungus leftover applying, 5, cultivation groove manufacturing, and 6, commercial organic fertilizer application; 3, planting cultivation, namely, muskmelon seedling planting; 4, field management, namely 1, hose drip tube belt placement, 2, mulching film laying, 3, muskmelon seedling vine hanging, 4, pruning, 5, artificial pollination, 6, honeybee pollination, 7, muskmelon pre-flowering management, 8, muskmelon hanging, 9, water and fertilizer management, and 10, pest control; and 5, harvesting. The cultivation method is scientific and reasonable, damage of diseases and insect pests to the muskmelons can be reduced, soil is improved, the yield of the muskmelons is increased, economic benefits are increased, and the cultivation method has good market prospects.

The invention provides a cultivation method of camellia oleifera seedlings. The cultivation method comprises the four steps of seeding, seedbed building, grafting and seedbed management. Camellia oleifera seeds are immersed into a phosphoric acid solution before sowing, special fertilizer A is applied to seedbeds, the method of cutting after grafting is adopted for the camellia oleifera seedlings, the tails of branches are immersed into a gibberellin solution before grafting, a 0.1% potassium permanganate solution is sprayed on the seedbeds after cutting, and special fertilizer B is applied to the seedbeds. The cultivation method of the camellia oleifera seedlings is scientific and reasonable, and the used fertilizer is high in specificity, relatively low in cost and simple, is obtained easily, can remarkably improve the adaptability and the anti-disease ability of the camellia oleifera seedlings, and is very suitable for large-scale cultivation of the camellia oleifera seedlings.

The invention discloses a cultivation method of chrysanthemums. Specifically, the method comprises the following steps of land selection, land preparation, base hole digging, seedling selection, cultivation, field management and harvesting and processing. The cultivation method is scientific and rational, matrix and base fertilizer are applied to the soil at first, the water holding capacity of the soil is improved, the root weight of cultivated tea tree seedlings is large, root entangling is firm, the survival rate of chrysanthemum plants is improved, meanwhile through rational cultivation and field management, the yield and quality of the chrysanthemums are improved, and economic benefits of chrysanthemum cultivation are further improved.

The invention discloses a method for cultivating glucose-tolerant rice. The technical scheme is implemented through land selection and land preparation, rice seed treatment, seedbed pretreatment and sowing, rice pool pretreatment and field management. The method for cultivating glucose-tolerant rice is scientific and reasonable, the rice can enrich high-content trivalent chromium element and glucose-tolerant factors, so after the glucose-tolerant rice is eaten by a diabetic patient, the glucose-tolerant rice is directly absorbed or synthesized into the glucose-tolerant factors in vivo, the blood sugar metabolic capacity is greatly improved, a diabetes illness state is relieved, and life quality of the diabetic patient is improved. A medicine composition provided according to the method can further provide nutrition for plant growth while promoting enrichment of the trivalent chromium element and the glucose-tolerant factors in plants, photosynthesis and growth and development of the plants are promoted, and the medicine composition has effects of increasing yield and incomes when used for economic crops.

The invention discloses a leek greenhouse cultivating method. The leek greenhouse cultivating method comprises the following steps that firstly, seeds are sown, wherein the seeds are sown in a greenhouse in February; secondly, land is ploughed, and fertilizer is applied, wherein the land is ploughed and harrowed, the fertilizer is evenly broadcast in the field when applied, the land is subjected to spray irrigation after the fertilizer is applied, and the land is covered with black mulching films after the seeds are sown; thirdly, field management is conducted, wherein the mulching films are removed in April, a greenhouse film is removed in May and applied in November, and small row covers are arranged when the temperature is lower than 5 DEG C; fourthly, harvesting is conducted in time, wherein leeks are harvested according to growth conditions and can be all harvested in February the next year, the cutting applying parts for harvesting the leeks are arranged at the parts, away from the bulbs by 3-4 cm, of leaf sheathes and are away from the ground by 1-2 cm. After the cultivating method is adopted, due to the fact that the leeks are sown in February in the greenhouse, and thus the leeks can be harvested from July in the same year and February in the next year; the marketing time is prolonged, meanwhile, the cultivating method is scientific and reasonable, the quality of leeks is greatly improved, the economic benefits are improved, and the demand of people for the leeks is also met.