31 results about "Gladiolus" patented technology

The invention discloses a preparation method of a burkholderia gladioli molecular standard sample. The preparation method comprises the step of carrying out freeze drying on extracted genome nucleic acid of burkholderia gladioli, wherein the freeze drying conditions are as follows: a freeze dryer is started, and a cooling trap is started when temperature of a drying chamber is lowered to -35 DEG C; when the temperature of the cooling trap is lowered to -40 DEG C, a nucleic acid sample prefrozen for 2 hours at the temperature of -80 DEG C is put into the drying chamber and then vacuumized; when vacuum degree is reduced to 0.5Torr, freezing is finished; and the sample is dried at the temperature of 15 DEG C, the sample is taken out when the vacuum degree is reduced to 0.1Torr, a penicillin bottle is tightened to obtain a burkholderia gladioli genome nucleic acid standard sample, and the sample is kept in a dark place and stored at the temperature of 20 DEG C. The molecular standard sample disclosed by the invention has good physical and chemical properties and can be detected by adopting a specific primer through PCR process, and sensitivity reaches 10<-4>. Detection test shows that the standard sample has good DNA integrity, uniformity and stability, can be applied to import and export detection as a positive reference material, and accuracy of a detection result is improved.

The invention discloses a bactericide composition. The bactericide composition contains pyrimethanil and berberine, for 1 part of pyrimethanil, the content of the berberine is 0.01-90 parts by weight. The invention further provides application of the bactericide composition in prevention and control of botrytis of cucumbers, tomatoes, strawberries, grapes, rieger begonia, cyclamen, cineraria, phalaenopsis, poinsettia pulcherrima, peony, China aster, camellia, chrysanthemums, begonia, dahlia, geranium and gladiolus. Through the adoption of the technical scheme, the bactericide composition has obviously enhanced prevention and control effect with respect to the pyrimethanil and berberine.

The invention belongs to the field of plant cultivation technology, in particular to the field of gladiolus cultivation technology. A gladiolus cut flower preservative is characterized by comprising the following components in one liter of water: 50-65 g of sucrose, 0.3-0.8 g of calcium oxalate, 0.008-0.06 g of salicylic acid, 0.06-0.6 g of citric acid and 0.03-0.6 g of cobalt chloride. Through the gladiolus cut flower preservative and preparation and using methods thereof provided by the invention, the gladiolus cut flower has bright flower, does not drop or wilt, and contains sufficient water and balanced nutrition; and moreover, aging of the flower can be postponed, the blossom time is prolonged, the quality of the gladiolus cut flower is ensured, and the market demands are fully met.

The invention discloses a gladiolus crossbreeding method using a sunlight greenhouse. Seeds are sown within the mid-to-end of August and the first ten-day period of September when the outdoor highest temperature in not higher than 29 DEG C; cold protection, heat preservation and ventilation are carried out after seedball treatment, soil treatment, soil preparation, sowing and hauling are carried out; daily management refers to moisture management, humiture management and topdressing; artificial pollination is carried out after flowering at the last ten-day period of November in the same year; and seeds are mature 5-6 weeks later. The gladiolus crossbreeding method can greatly delay the flowering phase, effectively solves the inconsistent flowering phase problems of different varieties, and simultaneously provides enough artificial pollination time for crossbreeding work, reduces workload because bagging is not needed before and after flowering, the operation of stamen removal is only carried out before pollen sacs break, and bagging is also not needed before and after pollination, and greatly increases maturing rate, wherein the maturing rate is over 80% and each capsule contains over 60 grains. By adopting the sunlight greenhouse for crossbreeding, the sowing time is delayed, and seasons with high temperature, high humidity and abundant rainwater are avoided, fruit setting is favored and insect pest is prevented.

A preparation method of gladiolus nutrient fertilizer, which is composed of: neem leaf powder, garlic powder, tea dry powder, tripterygium powder, dried duck manure, dried rabbit manure, rape straw powder, chicken blood powder, duck blood powder, sorghum cake flour, cottonseed husk powder, sesame cake powder, sunflower seed powder, buckwheat husk powder, bone meal, multivitamins, pine needle powder, mother-of-pearl powder, the percentages described are percentages by weight; various nutrients contained in the formula promote The grown gladiolus leaves are fat, thick and tender, densely growing, strong in growth, good in light reception, rich in color in the corolla, tall and straight inflorescences, like burning sparks, bright and eye-catching, and has excellent landscape effects.

The invention discloses a chemical composition for promoting gladiolus corm to quickly grow as well as a preparation method and an application of the chemical composition. The chemical composition for promoting gladiolus corm to quickly grow comprises 6-BA (Butyl Acrylate) or NAA (Naphthyl Acetic Acid), wherein the concentration of the 6-BA is 0.05mg.L<-1>-0.15 mg. L<-1>; and the concentration of the NAA is 0.05mg.L<-1>-0.15 mg. L<-1>. The method for inducing gladiolus corm to quickly grow comprises the following steps of: pre-treating and cleaning the corm; using the chemical composition disclosed by the invention as a treatment reagent for carrying out penetration treatment; replacing the treatment reagent regularly; and cleaning and planting after the treatment. The chemical composition for promoting gladiolus corm to quickly grow has the beneficial effects as follows: the corm can be quickly and orderly induced to root, so that the bud germination is orderly and consistent; the later-period operation is combined, so that the growth period of the over-ground part of the potted gladiolus is shortened, the later-period seeding rate is effectively improved, the production cost of the gladiolus is lowered, and the operation is simple, and therefore, the chemical composition has a good application prospect for improving economic benefits of the flower industry.

The invention provides a cultivation substrate for gladiolus. The substrate comprises an organic waste substrate material, which serves as a main ingredient, and pearlite which serves as an auxiliary ingredient, wherein the organic waste substrate material is a mixture of two or more kinds of agriculture and forestry organic wastes, which can mutually make up the deficiency of physical and chemical properties of single substrates, improve the physical and chemical properties of the cultivation substrate and are subjected to fermentation treatment separately. According to the mixed substrate provided by the invention, the deficiency of the single substrates can be overcome, the physical and chemical properties of the substrate are improved, the quality of cultivation of the gladiolus is improved, meanwhile, the use level of peat in the soilless culture of flowers and plants is lowered, the resource-converting utilization of the agriculture and forestry organic wastes such as wheat straws, maize stalks and peanut shells is realized, and the production cost is reduced greatly, so that the cultivation substrate for the gladiolus has obvious social, economic, environmental and ecological benefits.

The invention discloses a method for cutting ball propagating of gladiolus. In step 1, a spheroidal seed ball with no stalk, no diseases and pests and no damage is selected; in step 2, the skin film of the gladiolus seed ball is removed, washed in the water to wash off the surface layer dust, soil and dirt, then soaked for 10-30 minutes with a 70% methyl thiophanate powder solution, and then takenout, spread and dried; in step 3, the spheroidal seed ball is cut into 4-8 pieceswith a knife according to the number of buds on the gladiolus seed ball, and each piece has at least one complete budor cryptand some root plates; in step 4,the cut seed ball is planted in a small seedling pot,1-2cm of soil is covered, and the seed ball is placed in a greenhouse for cultivation, when the leaves of gladiolus are grown, the leaves are grown to a size of 5 cm or more, and the seedlings are transferred to a large seedling pot or planted in the ground for cultivation. Themethod for the cutting ball propagating of the gladiolusimproves the efficiency of seedling raising, meets the needs of commercial seedling breeding and germplasm resources protection of the gladiolus, and improves the breeding efficiency of gladiolus seedlings.

The invention discloses a chemical fertilizer for Gladiolus and a preparation method thereof. The chemical fertilizer for Gladiolus comprises the following components in parts by mass: 80-100 parts of mink manure, 40-60 parts of cattle manure, 100-120 parts of corn straw, 30-50 parts of Japanese sweetflag, 20-40 parts of Achnatherum inebrians, 15-17 parts of Laminaria digitata residue, 2-4 parts of phosphate solubilizing bacteria, 12-14 parts of pepper powder, 10-12 parts of peanut cake, 0.7-0.9 part of effective microorganism solution, 1-3 parts of ferment and 200-260 parts of water. The chemical fertilizer for Gladiolus can provide sufficient and stable nutrients for the plants, and does not need excessive supplementary fertilizers in the plant growth period.

The invention relates to a high-flexibility synthetic leather sizing agent and a preparation method thereof. The high-flexibility synthetic leather sizing agent comprises the following components in parts by mass: 80-95 parts of solvent type polyurethane resin, 6-8 parts of 3,3-disulfonhydrazide diphenyl sulfone, 4-5 parts of fatty acid amide, 2-4 parts of epoxy resin, 10-15 parts of gladiolus leaves, 5-8 parts of akanthikon powder, 1-2 parts of dibutyl phthalate, 20-35 parts of acetone and 25-28 parts of bentonite. The synthetic leather sizing agent with the solvent type polyurethane resin as a main body is fine and smooth, a finished product of synthetic leather is flexible and natural, is soft in hand feeling, has an appearance of good real leather features, and is good in elasticity, excellent in adhesion property and good in abrasion resistance, deflection resistance, aging resistance and mold resistance. After fibers are implanted, the connection strength of the synthetic leather can be enhanced, and the problem that polyurethane resin is too soft is solved, the texture of the synthetic leather is better, and the prepared synthetic leather is approximate to natural leather in quality.

A novel and distinct cultivar of Gladiolus plant named `Anurag` particularly characterized by the combined features of light reddish purple (RHS-74D) flowers with dark reddish purple (RHS-66A) color blotches at both sides of the petals; at least 1.7 spikes per plant; 120 cm long flower spike; and approximately 16 flowers per spike.

The invention provides a gladiolus culture medium. The gladiolus culture medium comprises an organic waste medium material serving as a main component, and perlite serving as an auxiliary component. The organic waste medium material is a mixture of two or more kinds of fermented agriculture and forestry organic waste capable of mutually compensating for the defects of the single medium physical and chemical properties and improving the physical and chemical properties of the culture medium. The mixed medium can overcome the defects of a single medium, the physical and chemical properties of the medium are improved, and the cultivation quality of the gladiolus is improved. Meanwhile, the usage amount of peat in flower soilless culture, and resource utilization of wheat stems, maize straw, peanut shells and other agriculture and forestry organic waste is achieved; and the production cost is greatly reduced, and obvious social benefits, economic benefits and environment and ecology benefits are achieved.

The invention relates to the technical field of flower planting, in particular to a residual branch regeneration method of gladiolus. The gladiolus of which flowers are cut are selected as regeneration female parents, when leaves of the dry gladiolus female parent become yellow, earth of open spaces on the periphery of roots of the gladiolus is turned 3-5 cm, weeds are removed, 350-400 kg of rapeseed cake powder is applied to each mu of earth, a stainless steel cutting edge is selected to prune stem leaves of the gladiolus along the roots of the gladiolus, a segment of main stems with the length of 0.5-1 cm remains, tissue culture of the main stems continues, and in combination with a specially prepared nutrient solution and later planting management conditions suitable for growth of thegladiolus, old gladiolus plants continue to sprout, grow and bloom again. It only takes four months from the beginning of the tissue culture of the old gladiolus plants to blooming of the old gladiolus plants, full use of the old gladiolus plants is effectively achieved, the planting cost of farmers is reduced, the residual branch regeneration method of the gladiolus is economical and practical, and the bran-new planting method is provided for gladiolus planting.

The invention discloses a gladiolus tissue culture matrix. The matrix comprises agar, and is characterized by also comprising mashed banana, corn starch, carbonized rice husk, and mud in the biogas generating pit. The provided gladiolus tissue culture matrix can improve the living rate of gladiolus to 88% or more, reduces the damage by diseases and insects, and is capable of shortening the seedling emergence time by 18% and reducing the rooting and exuberance time by 45%, compared with common tissue culture matrixes.