33results about How to "Shorten the emergence period" patented technology

The invention relates to a soilless planting method for spinach. The soilless planting method comprises the following steps: step S1, construction of a nutrient solution storage pool; step S2, construction of a cultivation bed; step S3, construction of a nutrient solution supply system; step S4, cultivar selection; step S5, sowing; and step S6, field planting management: (1) preparation before field planting; (2) nutrient solution management; (3) temperature management; and (4) additional application of a carbon dioxide gas fertilizer. The soilless planting method provided by the invention hasthe following beneficial effects: the soilless planting method greatly shortens the period of seedling emergence, improves the rate and quality of seedling emergence, and enhances the yield of the spinach and the disease and pest resisting ability of the spinach.

The invention discloses a nutritional formula for soilless cultivation of peony, which comprises the following components in parts by weight: alanine: 13-15 parts, ferric ammonium sulfate: 10-14 parts, cytokinin: 2-20 parts, Tryptophan: 4-5 parts, Phenylalanine: 4-5 parts, Valine: 4-6 parts, Leucine: 1-3 parts, Glutamine: 1-3 parts, Calcium formate: 1 ~2 parts; All the other are water, weigh by proportioning, mix evenly and get final product, adopt the nutrient solution of the present invention, the penetrating power and diffusivity of nutrient solution when raising seedlings are greatly enhanced, thereby greatly shortened the emergence period and improved the emergence rate and Improve the quality of seedlings and reduce the cost; moreover, the nutrient solution is more suitable for raising seedlings at high altitude and low temperature.

The invention discloses a nutrition formula for soilless culture of begonias. The nutrition formula comprises, in parts by weight, 13-15 parts of auxin, 10-14 parts of ammonium ferric sulfate, 2-20 parts of ethylene, 4-5 parts of abscisic acid, 4-5 parts of phenylalanine, 4-6 parts of tyrosine, 1-3 parts of glutamine, 1-3 parts of typtophan, 1-2 parts of ammonium nitrate and the balance of water. The raw materials are weighed in proportion and mixed uniformly, and a nutrient solution is prepared. According to the nutrient solution, the permeability and the diffusivity of the nutrient solution are greatly improved during seedling raising, the seedling emergence period is greatly shortened, the seedling emergence rate is increased, the seedling quality is improved, the cost is reduced, and the nutrient solution is more applicable to seedling raising at low temperature at a high altitude.

The invention discloses a nutrition formula for soilless culture of clematis. The nutrition formula comprises, in parts by weight, 12-15 parts of hemsleya amabilis, 10-14 parts of ammonium ferric sulfate, 2-20 parts of cytokinin, 4-5 parts of tryptophan, 4-5 parts of abscisic acid, 4-6 parts of hedychium coronarium, 1-2 parts of Yinqiao, 1-2 parts of spiranthes sinensis, 1-2 parts of realgar and the balance of water, the raw materials are weighed in proportion and mixed uniformly, and a nutrient solution is obtained. According to the nutrient solution, the permeability and the diffusivity of the nutrient solution are greatly improved during seedling raising, the seedling emergence period is greatly shortened, the seedling emergence rate is increased, the seedling quality is improved, the cost is reduced, and the nutrient solution is more applicable to seedling raising at low temperature at a high altitude.

The invention discloses a soilless cultivation nutrient formula for a snow lotus herb. The soilless cultivation nutrient formula is prepared from the following components in parts by weight: 13-16 parts of serine, 10-14 parts of ammonium ferric sulfate, 2-20 parts of cytokinin, 4-6 parts of tryptophan, 4-6 parts of phenylalanine, 4-6 parts of tryptophan, 4-6 parts of bamboo leaves, 1-3 parts of bamboo mushroom, 1-3 parts of ammonium dihydrogen phosphate, 1-2 parts of barium fluoride and the balance of water. The raw materials are weighted in proportion and are mixed evenly to obtain a nutrient. By the nutrient disclosed by the invention, the seepage force and diffusivity of the nutrient during seedling are greatly strengthened, so that the seeding stage is greatly shortened; the seeding rate and the seedling quality are improved; meanwhile, the cost is reduced; the nutrient is relatively suitable for high-altitude and low-temperature seedling.

The invention discloses a nutrition formula for soilless culture of bitter gourds. The nutrition formula comprises components in parts by weight as follows: 13-17 parts of kernels of cucurbits and vegetables, 10-14 parts of chingma abutilon seeds, 3-30 parts of linseeds, 4-7 parts of ethylene, 4-7 parts of abscisic acid, 4-7 parts of thiol protease, 1-3 parts of calcium chlorate, 1-3 parts of cardamom, 1-3 parts of serine and the balance of water and is obtained by uniformly mixing the components after the components are weighed in proportion. The seepage force and the diffusivity of a nutrient solution during seedling culturing are greatly enhanced, the seedling emergence period is greatly shortened, the seedling emergence rate is increased, the quality of the emerging seedlings is improved, and besides, the cost is reduced; the nutrient solution is more applicable to seedling culturing at the low temperature at a high altitude.

The invention discloses a soilless cultivation nutrition formula for jasmines. The formula comprises components in parts by weight as follows: 13-15 parts of corydalis roots, 10-14 parts of ammonium ferric sulfate, 2-20 parts of Indian kalimeris herbs, 4-5 parts of purslane, 4-5 parts of phenylalanine, 4-6 parts of abscisic acid, 1-3 parts of glutamine, 1-3 parts of ammonium perchlorate, 1-2 parts of calcium formate and the balance of water, and a nutrient solution is obtained through weighing in proportion and even mixing. With the adoption of the nutrient solution, the seepage force and the diffusivity of the nutrient solution are greatly enhanced during seedling culture, so that the emergence period is greatly shortened, the emergence rate is increased, the emergence quality is improved, and meanwhile, the cost is reduced; besides, the nutrient solution is more applicable to low-temperature seedling culture at the high altitude.

The invention discloses a nutrient formula for soilless cultivation of Flammulina velutipes, which comprises the following components by weight: alanine: 13-15 parts, tangerine peel: 10-14 parts, bitter wood: 3-30 parts, tryptophan: 4-5 parts, serine protease: 4-5 parts, thiol protease: 4-5 parts, asparagine: 1-3 parts, eggplant root: 1-3 parts, serine: 1-3 parts; the rest is water, according to the composition Specific weighing, mixing evenly to get final product, using the nutrient solution of the present invention, the penetration and diffusivity of the nutrient solution during seedling cultivation are greatly enhanced, thereby greatly shortening the emergence period and improving the emergence rate and quality of emergence, while reducing costs; Moreover, the nutrient solution is more suitable for raising seedlings at high altitude and low temperature.

The invention provides a method for accelerating shelling of cotton seedlings. The method comprises the following steps: a, preparing of a soaking solution; b, soaking of seeds; c, planting of cotton seeds; d, preparing of a shelling solution; e, shelling of the cotton seedlings. The method is characterized by soaking the cotton seeds in a glycerin water solution for a certain time before planting cotton, then planting the soaked cotton seeds, and spraying the cotton seedlings with cotton shells by using the glycerin water solution containing polysorbate 20 after bursting out of earth, thus removing the cotton shells within a shorter time. The method provided by the invention is simple, is easy to master and cannot damage cotton; meanwhile, the seedling emergence stage of the cotton seeds is shortened; dwarf of cotton plants is promoted to a certain degree; meanwhile, the seedling emergence rate of the cotton seeds is increased.

The invention discloses a lettuce soilless culture nutrition formulation. The lettuce soilless culture nutrient solution is prepared from, by weight, 13-16 parts of fructus rosae multiflorae, 10-14 parts of earthworms, 3-30 parts of gingkoes, 4-6 parts of leucine, 4-6 parts of serine protease, 4-6 parts of glutamine, 1-3 parts of realgar, 1-3 parts of rhinoceros horns, 1-3 parts of serine and the balance water. The materials are weighed according to the ratio and mixed to be uniform, and then the nutrient solution is obtained. By means of the nutrient solution, the seepage force and diffusivity of the nutrient solution are greatly enhanced during seedling culture, accordingly, the seeding stage is greatly shortened, the emergence rate is increased, emergence quality is improved, and meanwhile cost is reduced. The nutrient solution is more suitable for high-altitude low-temperature seedling culture.