117results about How to "Cultivation is simple" patented technology

The invention discloses an efficient and high yield pitaya cultivation method. The method includes soil preparation and ridging, frame erecting and shaping, planting, seedling period management, flowering period management, fruiting period management and pest control. In addition, the invention discloses a greenhouse structure and a pitaya frame erection structure. By the aid of the method, the problems that according to the traditional pitaya cultivation technology, the yield and quality of pitaya are low are overcome, the pitaya cultivation is simplified, the produced pitaya yield is high, and the quality is improved.

The invention relates to a plant restoration technology for heavy metal-contaminated soil, specifically to a method for repairing heavy metal-contaminated soil by using oilseed rape-oil sunflower crop rotation technology. The method overcomes the problems of seasonal restriction, slow growth, low biomass of an overground part, low total absorption and accumulation amount of heavy metals, tolerance and enrichment capability to only one single heavy metal, bad economic benefits and poor comprehensive effects in practical application of plants used in conventional heavy metal-contaminated soil restoration technology. According to the method provided by the invention, oilseed rape and oil sunflower are planted in soil contaminated by compound heavy metals according to the natural growing periods of the oilseed rape and the oil sunflower, and conventional cultivation is carried out; the oilseed rape and the oil sunflower both grow normally in the contaminated soil, no obvious symptom of toxicity appears, and the outputs of the oilseed rape and the oil sunflower are not affected; and since the biomass of the overground parts of the oilseed rape and the oil sunflower is great, a great amount of various heavy metals can be absorbed and accumulated, and in particular, the contents of Cu, Zn, Cd and Hg in the plants of the oilseed rape and the oil sunflower are obviously higher than soil background values, reaching an enrichment level.

The invention discloses a greenhouse cultivation method for anoectochilus formosanus. The greenhouse cultivation method comprises the four steps of acclimating anoectochilus formosanus seedlings, disinfecting a cultivation substrate, planting, and controlling temperature and light, wherein in the step of planting, a cultivation cup after the anoectochilus formosanus seedlings are planted is placed into a plastic bag, and a plurality of small holes are formed in the position where the plastic bag higher than the cultivation cup; and water is poured into the bottom of the plastic bag, a bag opening in the plastic bag is sealed, and the plastic bag is hung below a seedling bed in a greenhouse. Due to the adoption of the technical scheme, the water is evaporated in the bag, so that the water is not liable to run away and a wetting environment suitable for growth of the anoectochilus formosanus is formed in the plastic bag. The anoectochilus formosanus seedlings are spaced from the outside environment through the plastic bag, the water is not liable to run away and the anoectochilus formosanus seedlings do not need to be watered in the later period after being planted, so that the anoectochilus formosanus seedlings cannot be polluted by various bacteria in air or water and the pest and disease damage is avoided. Therefore, higher survival rate of the anoectochilus formosanus seedlings can be also guaranteed in the absence of farm chemicals.

The present invention discloses breeding process of rice blast-resisting high quality and high yield round-grained rice variety Zhendao-10. The breeding process breeds rice variety featuring high resistance to rice blast, high quality and high yield. The breeding process includes the following steps: 1. hybridizing Zhendao-99 hybrid rice variety with early maturing, high yield and good taste as the female parent and Zhen-540 hybrid rice variety with excellent appearance quality as the male parent to obtain F1; and 2. selfing with the F1 for six generations to obtain the rice blast-resisting high quality and high yield round-grained rice variety Zhendao-10.

The invention relates to a phytoremediation method for a cadmium polluted farmland, comprising the following steps of: in a cadmium polluted farmland containing cadmium of below 8mg / kg, planting grain amaranth and red leaf amaranth in a crop rotation mode, applying potassium fertilizer, harvesting for many times, and concentrating all plant materials for landfill. According to the phytoremediation method for a cadmium polluted farmland, planting is performed thrice per year, wherein the grain amaranth is planted twice, and the red leaf amaranth with a short crop rotation period is planted between double planting of the grain amaranth, thus optimizing the arrangement of crop rotation; and on management, the grain amaranth planted for the first time is cut twice to fully utilize the favorable growing conditions in summer and accumulate more biomass, and the grain amaranth planted finally is not cut but grows to be ripe, thus optimizing the accumulation of biomass and the work efficiency. Such a crop rotation mode fully utilizes the planting time in a year, and is conductive to the growth of the grain amaranth planted thirdly. The invention has the advantages of high efficiency, easiness in operate, no secondary pollution and low cost.

The invention relates to a method for cultivating cherry tomatoes, comprising the following steps: ambient conditions and variety selection; cultivation of strong seedlings; fertilization and planting; management of fertilizer and water; plant regulation; concussive supplementary pollination; prevention of blossom drop and fruit drop; humiture regulation and illumination intensity enhancement; pest control; and harvest. The cherry tomatoes produced by the method have the advantages of nice appearance, rich nutrition and high sugar content, and is small and exquisite as well as brilliant and attractive, and the peels of the cherry tomatoes are rich in carotene and vitamin C, thus having a health care function. The cherry tomatoes can strengthen human immunodeficiency, soften blood vessel, have strong stress resistance and wide adaptability, and be easy to cultivate and difficult to infect plant diseases and insect pests.

The invention discloses an oil-utilized peony seed seedling growing method, belongs to the agriculture technical field, and the method comprises the following steps: seedling growing matrix preparation, seed selection, sowing and seedling growing management; the method seedling growing process selects the matrix, containing organic decomposed matrix and Chinese herb residue components, as the seedling growing matrix; the Chinese herb residue contains various anti pathogen medicament components so as to effectively prevent insect disease generation without no medicament residual; the seedling growing matrix is reasonable in formula, completely complies with oil-utilized peony nutrition demands, so the oil-utilized peony is high in emergence rate, short in seedling emergence period, low in cost, and the nursery stock is strong and easy to cultivate, thus providing wide application values.

The invention discloses a breeding method of high-quality double-low disease-resistant high-yield lodging-resistant rape cultivar 'Zhen 2405'. The bred high-quality double-low rape cultivar has the advantages of full and round seed grain, heavy thousand grain weight, black seed grain, good marketability, excellent disease resistance, stable yield, good lodging resistance, good plant-type trait, good maturity performance, consistent maturity and suitability for the mechanized harvest. The method comprises the following steps: A) selecting the early-mature high-yield rapeseed line 'Zhen 9701' as the maternal plant, which has high resistance to Sclerotinia sclerotiorum and lodging and has compact plant-type trait, selecting rape line F1 as the male parent, which has good agronomic characters and high-yield trait, and cross-breeding to obtain a rape line F0; and B) sowing the rape line F0, sowing the excellent individual plants after the two-row sowing of the rape line F0, and self-inbreeding for 6 generations to obtain the high-quality double-low high-yield rape cultivar (Brassica napus) 'Zhen 2405' with excellent resistance to Sclerotinia sclerotiorum and lodging.

The invention is a method for making alcohol with sugar grass stalks, comprising the steps of: (1) taking sugar grass stalks and removing fringes and roots and cutting into 10-20 mm long sections; (2) placing these sections into fermenting cylinder and adding in water, regulating sugar content, temperature and pH value and obtaining liquid material; (3) adding distillery yeast in the liquid material, uniformly blending and obtaining inoculating liquid material; (4) fermenting the inoculating liquid material at 28deg.C-32deg.C for 52-72 h, and obtaining fermented mash; and (5) distilling the fermented mash in distilling tower and obtaining alcohol with a volume concentration of 95% above. And the sugar grass is a high energy crop, easy to plant, and is a new energy source raw material, according with the requirements for circulating economy and sustainable development.

The invention discloses a planting method for an African lily, which is characterized in that: the planting method is as follows: a. seed screening: the conditions for seed screening are that the seeds are full, of high maturity and of no impurities; b. immersion: immersing the screened seeds in a liquid of potassium permanganate of 0.03 percent to 0.07 percent for 20 to 40 minutes; c. cleaning: cleaning the seeds immersed in the liquid of potassium permanganate repetitively with clean water; d. immersing with warm water: immersing the cleaned seeds in warm water of 30 DEG C to 50 DEG C for 12 to 24 hours; e. media sowing: the media is mixed with soddy soil and perlite, and is then sown after spraying with enough water with shallow soil cover, which is followed up with soft flapping; the sewing temperature can be controlled between 18 to 21 DEG C; f. sprouting; g. seedling transplanting: transplanting the seedlings after the sprouts grow into seedling with a height of 4 to 6cm; h. field planting: when the seedling is as high as 13-18cm, field planting can be carried out; the invention has the characteristics of easy nursing and extensive managing.

The invention discloses a method for breeding and seed production of superior multi-resistance high-yield two-line hybrid rice. According to the method, superior rice-blast-resistant high combining ability photo-thermo sensitive genic male sterile line-guangzhan 63S-4 is taken as a female parent to hybridize with a superior bacterial blight-resistant strong and excellent restorer line-zhenhui 832, thus obtaining the two-line hybrid rice-liangyou 832 with high quality, high rice blast and bacterial blight resistance and high yield. The rice cultivated by the method has the advantages of good comprehensive yielding ability, moderate maturation period, high quality, good commodification and strong stress resistance.

The invention discloses breeding and seed production methods of quality multi-resistant high-yield hybrid rice indica Zhen you 184. The rice bred through the method has good comprehensive yielding ability, moderate mature period, fine quality, good commercial value and strong stress resistance. The breeding method includes the steps of taking quality rice-blast-resistant sterile line Zhenxian 1A with high combining ability as the female parent to hybridize with quality bacterial-blight-resistant high-heterosis restorer line Zhen hui 084 to obtain hybrid rice indica Zhen you 184 with fine quality, strong rice blast resistance and bacterial blight resistance and high yield. The seed production method is as follows: seeding the male parent Zhen hui 084 in two periods, seeding the male parent in the I period at the end of April and then seeding the male parent in the II period 8-12 days later. The female parent is seeded 14-18 days after the male parent in the I period, the leaf age difference is about 3.0-3.5, the ratio of the rows of the male parent and the female parent in the seed field is 2:12-14, the male parent of the I period and the II period are in alternate single-plant transplantation, the row pitch of the female parent plants is 12-15cmX 16-19cm, and fewer-seedling transplanting is adopted. The seeds are isolated strictly, care is paid to remove the impurities, appropriate amount of '920' is sprayed through artificial supplementary pollination measure, and disease and insect control work is paid attention to.

The invention provides a bagged-material cultivation method for lucid ganoderma. The bagged-material cultivation method for lucid ganoderma comprises the steps of preparing a culture medium through wood shavings, straws and wheat bran in a certain proportion and humidity; bagging; sterilizing the bag at a high temperature; inoculating ganoderma spore; then culturing under the room temperature to obtain a lucid ganoderma entity. The bagged-material cultivation method for lucid ganoderma has the advantages that the raw materials used are simple, the processing is simple, the cultivation is simple, the cultivated lucid ganoderma is large and thick, the medical quality is high, and therefore, the socially medical demand can be met, and moreover, a wealth acquiring project is created.

The invention relates to a crop breeding method, and in particular relates to a breeding method of high-yield early-matured soft rice, which belongs to the technical field of plant cultivation. According to the breeding method, Japan high-quality soft rice, Rouxiaoding is taken as a female parent, Wuyungeng #27 with high quality, high yield, early maturing property and high disease resistance is taken as a male parent, and the female parent and the male parent are hybridized; by five-generation selection and resistance identification, a new species of soft rice with compact strain, high growth capacity, high yield and high lodging resistance is bred. The breeding method has the beneficial effects that the maturing time is short, the taste is good, the comprehensive resistance is high, the production stability is high, and the market prospect is good.

The invention discloses a breeding method of the japonica rice variety Zhendao No.12 characterized in good quality, good taste, rice blast resistance and high production. The rice bred by the method has the advantages of good quality, good taste, high commodity value; excellent disease resistance, good yield stability and fertility, coordinated grain structure, auto-regulation; good plant type and maturation appearance. The breeding method of the invention includes the following steps: (A) selecting the self-selected Zhenxiang 24 of the late-maturing middle japonica rice characterized in early mature period, high production, rice blast resistance and good taste as the female parent, crossbreeding with the strain Zhen 511 characterized in rice blast resistance, good quality and appearance and good taste and obtaining 60 grains of F0 seeds; (B) fry soaking, sprouting and seed sowing of the F0 seeds, multiple crossing with the Wuyujing No. 8 variety with high production but bad quality, self-breeding for eight generations and obtaining the japonica rice characterized in extra quality, good taste, rice blast resistance and high production, that is the Zhendao No.12.

The invention provides a novel process for preparing Kacmpferol derivative, i.e. Kacmpferol-3-0-rutinose glycoside and Kacmpferol-3-0-glucose glycoside monomer or their mixture by using the white flowers or light-yellow flowers of Carthamus tinctorius L. as raw material, extracting with water or water-containing ethanol, and isolating and purifying through microporous resin and silica gel column chromatography.

The invention discloses a method for breeding and producing of hybrid seeds for hybrid rice II super 42. The breeding method comprises the following steps: A. taking Zhenhui129 as female parent and Zhenhui084 as male parent to get seed F0; B. auto-copulating for 5-7 generations and choosing at the same time plants with strong restoration and disease-resistant ability, short leaf, compact plant type and good appearance, cultivating out restoration system Zhenhui42 of new plant type, disease-resistant and high productivity; C. crossing sterile system II-32A with said restoration system Zhenhui42 and getting new rice breed II super 42 with high leaf blight-resistant property, short leaf and compact plant type. The rice got in this invention is characterized by the good comprehensive productivity, moderate maturity time; sound property; outstanding disease-resistant property and stable productivity.

The invention discloses an application of Trifolium repens in remediation of heavy metal contaminated soil, comprising planting Tifolium repens in the remediation of heavy metal contaminated soil; when Tifolium repens plants grow to the initial flowering stage, carrying out a first clipping on the above-ground portion of the plants; when the plants continue growing to the adult stage and the early bud stage, carrying out a second clipping on the above-ground portion of the plants; when the plants continue growing to the full flowering stage, removing the whole plants; wherein the heavy metal is one or more of copper, cadmium and lead. According to the invention, the Tifolium repens plants are planted in the heavy metal contaminated soil, the Tifolium repens can absorb and accumulate the heavy metal in the soil during the growing process, through harvesting the above-ground portion at fixed period and harvesting the underground portion at fixed period and repeating the planting a few times, the purpose of reducing the heavy metal content in the soil can be achieved, thus the remediation of the heavy metal contaminated soil is realized. The method has the advantages of simple operation and good remediation effect, and is easy to popularize.

A method for remediating soil which is contaminated by an individual or a mixture of Cd and Pb with a hyperaccumulator Emilia sonchifolia L. includes steps of: planting seeds or seedlings of Emilia sonchifolia L. in soil which is contaminated by an individual or a mixture of Cd and Pb; watering regularly to maintain the soil moist; after Emilia sonchifolia L. flowers or completely matures, removing all of or an aboveground part of the plant from a contaminated spot of the soil and disposing the removed plant properly; repeating the above steps until a Cd and Pb content of the soil fall within an environmental security standard. Besides being adaptable and widely available, the Emilia sonchifolia L. is both a Cd hyperaccumulator and a Pb hyperaccumulator by respectively satisfying four indexes of the Cd hyperaccumulator and the Pb hyperaccumulator.

The invention discloses a paphiopedilum new variety 'yo-yo paphiopedilum' group rapid reproduction method, and relates to a biological engineering plant tissue culture reproduction method. The method includes the following steps of: 1, artificial cross pollination; 2, sterile sowing and protocorm formation stage; 3, proliferation and differentiation culture stage; 4, seedling strengthening and rooting stage; 5, seedling hardening and transplanting. The 'yo-yo paphiopedilum' combines the excellent traits of parents, has the advantages of being compact in plant type, unique and elegant in flower shape, attractive in flower color, easy to cultivate, up to 50 days in average flowering stage and the like, and avoids the disadvantages of being single in flower amount and too long in scape which is prone to be in lodging and broken. According to the method, the seed germination rate and the flowering rate are high, and the cultivation period is 3-4 years. The method is a high efficiency test tube reproduction method for obtaining a large number of 'yo-yo paphiopedilum' seedlings, and has the advantages of being high in germination rate, fast in seedling formation, good in seedling quality, strong in growth potential and the like, can obtain consistent test tube seedlings, and provides a large number of the seedlings in a short time so as to better protect wild resources.

The invention discloses an intelligent vertical greening plant wall used for a building exterior wall. The plant wall comprises a concrete wall face and an irrigation system. Planting troughs are formed in the concrete wall face. Planting frames are arranged in the planting troughs. An electric cylinder is connected to the back sides of the planting frames, and is mounted in the concrete wall face. The irrigation system comprises a rainwater tank, mesh plates, water pipes and an electric control box. The rainwater tank is connected with the water pipes. The water pipes penetrate through the electric control box. The other ends of the water pipes are connected in the planting troughs. The mesh plates are arranged in the planting troughs, and the water pipes match the mesh plates. Three-way solenoid valves are arranged on the water pipes. A control assembly is arranged in the electric control box, and is connected with the three-way solenoid valves. The intelligent vertical greening plant wall is provided aiming at the defects of prior arts. An intelligent control structure is added in vertical greening. The intelligent control structure mainly comprises the electric control box. Remote-controlled watering is carried out with the electric control box, such that cultivation is simplified; an ideal growth environment is provided for vegetation; and a survival rate is substantially improved. Also, rainwater is collected by the rainwater tank, and is supplied for the vegetation, such that the plant wall is energy-saving and environmentally friendly.

The invention relates to a breeding method of high-ripening-rate paddy rice and belongs to the technical field of plant breeding. According to the breeding method, a parent is selected to be subjected to single or multiple cross and different ecological shuttle breeding, so that the deficiencies of low ripening rate and instability of a variety in existing production are overcome, a novel variety of paddy rice which has the characteristics of high quality, high yield and multiple resistance and is resistant to high temperature and low temperature is bred, and current agricultural production requirements are well met.

The invention discloses a feed additive for reducing cholesterol contents in poultry eggs and meat. The feed additive is composed of the following components in parts by weight: 5-10 parts of sticktight, 5-10 parts of yam, 10-20 parts of red-back vegetable, 5-10 parts of selfheal, 10-20 parts of monascus red powder, 5-15 parts of pollen pini, 10-20 parts of kudzu root, 1-5 parts of bulbus allii macrostemi, 2-6 parts of drug solomonseal, 1-3 parts of helichrysum arenarium and 5 parts of additional components, wherein the additional components comprise ethylparaben, erythritol, chromium trichloride and xanthan gum, and the ratio of the additional components is 1:1:0.5:0.3:0.2. After eating the feed, hens can lay healthcare eggs containing a plurality of vitamins and microelements, the amino acid contents of the healthcare eggs are significantly higher than those of ordinary eggs, and the cholesterol contents are significantly lower than those of the ordinary eggs. The used raw materials are widely growing or easily cultivated natural plants which are edible, feeding or medicinal, and the raw materials are non-toxic and are quite easily-available, so that the production cost is low, and the feed additive is suitable for developing high-nutrition and healthcare eggs.

The invention discloses a Vernoniaamygdalina Del. leaf tea composition and a preparation method thereof. The composition comprises the following components by weight: 7-9 parts of Vernoniaamygdalina Del. leaf lyophilized powder, 1-3 parts of apple powder, and 1-2 parts of cordyceps militaris fungus powder. According to the invention, Vernoniaamygdalina Del. leaf, apple and cordyceps militaris fungus powder are made into the form of a tea bag, brewing and drinking can be convenient, the taste is excellent, and effective components dissolve in water constantly. The intake Vernoniaamygdalina Del. leaf tea composition healthful components have the efficacy of clearing away heat and toxic materials, lowering blood pressure, reducing cholesterol, lowering blood sugar, and preventing and resisting cancer. The Vernoniaamygdalina Del. leaf tea composition product is suitable for people of all ages, and has high practical application value.

The invention relates to a plant repairing technology of heavy metal contaminated soil, in particular to a method of repairing the heavy metal contaminated soil by utilizing turmeric, solving the problems of short plants, slow growth, low biomass, less total amount of absorbed and accumulated heavy metals, resistance and enrichment capacity to single heavy metal, poor economic benefit, poor actual application comprehensive effect and the like existing in the conventional heavy metal contaminated soil repairing technology. The method comprises the following steps of: directly planting the turmeric in the heavy metal compositely contaminated soil and performing conventional cultivation. The turmeric can normally grow in the contaminated soil, has no obvious poisoning symptoms and dose not affect the root tuber saponin content in the turmeric; the root system of the turmeric is developed, the biomass is large, and a large amount of various heavy metals can be absorbed and accumulated; and particularly, the contents of heavy metals Zn and Cd in fibrous roots are obviously higher than a soil background value to achieve the level of super enrichment. The method has the advantages of simple cultivation, low management cost, capability of benefiting from one-time planting for many years, extremely high medicinal value and capabilities of preventing the heavy metals from reentering a food chain and gaining certain economic income during contamination treatment.

The invention discloses a natural green peanut coating agent and a preparation method thereof. The peanut coating agent is prepared from activated weathered coal, a plant insecticidal sterilization liquid, mepiquat chloride, a film-forming agent, trace elements and the like and is formed by a special processing technology. By enrichment of the plant insecticidal sterilization liquid and the activated weathered coal as well as the trace elements, the natural green peanut coating agent can remove multiple pest diseases such as pest diseases in a seedling stage, seed-transmitted bacteria and soil-transmitted bacteria, prevent underground pests, the pest diseases in the seedling stage and promote growth of peanuts and improve the stress resistance; particularly a Chinese herbal medicine is used as an insecticidal sterilization agent, so that the natural green peanut coating agent is green, environment-friendly and pollution-free, does not contain pesticide residues and improves the quality of a product.

The invention discloses an efficient cost-saving citrus cultivation method. The efficient cost-saving citrus cultivation method comprises the steps: a method for reserving fruiting flower buds and fruiting mother branches in the next year is carried out, specifically, spring shoots are sprouted and picked once every year, and the fruiting flower buds are reserved; the shoots are sprout once, specifically, flower-free spring shoots are cultured as fruiting mother branches in the next year; a fertilizing method comprises the steps of applying root fertilizer and spraying foliar fertilizer, specifically, as for root fertilizer application, the root fertilizer is applied once within 20 days after blossom fall every year in the summer shoot period, as for foliar fertilizer spraying, the foliarfertilizer is sprayed in the spring shoot stage so as to promote and strengthen flowers and reduce the nutritional growth requirements of the spring shoots, the foliar fertilizer is sprayed in the summer shoot stage to supplement tree nutrition and reduce summer shoot sprouting, the foliar fertilizer is sprayed in the autumn shoot period and the winter shoot period so as to increase tree nutrition, control the shoots and promote blossom; and a pruning method comprises the step that uniform pruning is conducted once from October every year to February next year before the flowers bloom. Finally, eight outstanding effects of 'being free of sunlight bactericides, organic nutrient sources, young tree pruning, fruit bearing supporting, whitewashing, girdling, drip irrigation equipment and herbicides' and the like are achieved.