45results about How to "Unfavorable growth" patented technology

The invention discloses a foundation composition and a preparation method thereof. The foundation composition contains the following components in parts by weight: 10-70 parts of isododecane, 0.1-3 parts of an antioxidant, 1-15 parts a film forming agent, 1.52-21.9 parts of a coloring agent, 1.5-15 parts of a skin feel conditioner, 2.5-10 parts of a suspending agent, 1-12 parts of a thickening agent and 2-10 parts of oat kernel oil. The foundation composition does not contain water. By utilizing the foundation composition, the skin is not greasy, has no stimulation and has a durable makeup effect. The preparation method of the foundation composition is simple in production process and relatively low in energy consumption and time cost.

The invention relates to an algae organism culture technology, in particular to a method for quickly growing chlorella and accumulating a large amount of biological grease through mixotrophic culture. In the method, two-stage culture is adopted, namely at the first stage, high biomass is obtained through the autotrophic aerated culture of the chlorella, and at the second stage, an aerated heterotrophic culture mode of adding organic matters is adopted, the single nutrition mode of the chlorella is changed, and the grease is quickly accumulated on the basis of a large amount of biomass; meanwhile, a novel air sterilization method is adopted to effectively solve the problem of bacterial contamination of culture solution, and culture cost is reduced because a filter membrane is not needed; and algae powder grease is extracted by an alkali-catalyzed anhydrous diethyl ether-petroleum ether extraction method. The method has the advantages that: the whole process is easy to operate, experiment cost and production cost are low, the culture period is short, the grease accumulation concentration of microalgae can be quickly improved, and the extracted grease has high content and purity and is not required to be decolorized; and the method is suitable for preparing microalgae grease in a laboratory or in the industry, and has a good application prospect.

The invention relates to a microorganism bacterium agent for preventing and treating the ginger basal stem rot and a preparation method and application thereof. The microorganism bacterium agent comprises trichoderma longibrachiatum leavening and a mixed material; the mixed material is formed by humic acid, amino acid and medical stones; a mass ratio of the trichoderma longibrachiatum leavening to the humic acid to the amino acid to the medical stones is (3 to 6):(1 to 2):(1 to 2):(4 to 5); the number of active living bacteria in the trichoderma longibrachiatum leavening is greater than or equal to 2*10<9> per gram. According to the invention, the trichoderma longibrachiatum leavening is applied to prevention and treatment of the ginger basal stem rot; the microorganism bacterium agent for preventing and treating the ginger basal stem rot is prepared; the obtained number of the active living bacteria in trichoderma longibrachiatum is not smaller than 2*10<9> per gram; a prevention and treatment rate for the basal stem rot is high; the morbidity of the ginger basal stem rot can be greatly reduced by not less than 80%; yield of ginger can be improved by not less than 10%; the economic benefits are obvious; quality of the ginger product is improved.

The invention discloses Lactobacillus paracasei N1115 culture medium and also discloses a high-density culture method of Lactobacillus paracasei N1115. The Lactobacillus paracasei N1115 culture medium and its culture method have the advantages of good composition simplicity, simple configuration and low cost, material and manpower costs are saved, the concentration of live bacteria in fermentation broth acquired by culturing Lactobacillus paracasei N1115 with the Lactobacillus paracasei N1115 culture medium is 9.6*1010 cfu/mL.

The invention relates to the technical field of agricultural planting devices and discloses a pesticide spraying machine for modern agricultural planting. The pesticide spraying machine for modern agricultural planting comprises a cart, wherein a water tank is fixedly installed at the top end of the cart, a water inlet pipe is fixedly sleeved by one side of the top end of the water tank, one end of the water inlet pipe extends into the water tank, the other end of the water inlet pipe extends to the outside of the top end of the water tank, an installing plate located at the top end of the water tank is fixedly installed on one side of the water inlet pipe, the top end of the installing plate is fixedly connected with one end of a spring, and the other end of the spring is fixedly connected with the bottom end of a measurement box. The pesticide spraying machine for modern agricultural planting can control of pesticide and water mixing proportion by arranging the installing plate, thespring, the measurement box, a threaded rod, a crank, a clamping plate, a limiting rod, an installing block, a cover plate, a telescopic rod, a pointer and a scale ruler and prevent the problem that incorrect mixing amount causes too high or low concentration of pesticides to be sprayed and is unfavorable for crop growth.

The embodiment of the invention discloses a water-based white primer for a bamboo-wood ware product. The water-based white primer is used for effectively sealing a flavone pigment in a bamboo-wood substrate and solving the problem that a coating becomes yellow after being dried due to the fact that the flavone pigment infiltrates into the coating; the water-based white primer is low in volatile organic compound content, and has environmental protection property, good rubbing property, covering ability and anti-mildew and anti-corrosion properties. The water-based white primer is prepared from the following raw materials in parts by weight: 30-40 parts of water-based acrylic resin, 10-20 parts of water-based polyurethane resin, 0.5-7.5 parts of a coalescing agent, 0.1-1 part of a dispersing agent, 0.1-0.5 part of a base material wetting agent, 0.1-1 part of an antifoaming agent, 0.1-0.5 part of a bactericide, 0.1-1 part of a preservative, 0.1-0.5 part of a pH modifier, 10-20 parts of titanium dioxide, 10-15 parts of calcium carbonate, 0.1-0.5 part of nanometer aluminum oxide, 5-10 parts of an inorganic filler, 0.1-0.5 part of a thickener and 5-15 parts of water.

The invention provides a preparation method of an agaricus bisporus low-salt soybean sauce. The preparation method comprises the following steps of putting soybeans after being subjected to cleaning and impurity removal into room-temperature water, performing soaking, and performing draining; cooking the drained soybeans until the soybeans are completely cooked; sufficiently and uniformly stirringheated flour with the cooked soybeans when the flour is hot to obtain mixed materials; after the mixed materials are cooled, performing inoculation with aspergillus oryzae mother starters, and performing culturing until starter materials are yellowgreen so as to obtain finished starters; and taking agaricus bisporus powder or an extraction solution thereof, mixing the taken agaricus bisporus powder or the extraction solution thereof with the finished starters to obtain a mixture, putting the mixture into a fermenter for fermentation, wherein the fermentation period is 7-10 days, then adding microzyme and lactic acid bacteria, setting the temperature to be 35-40 DEG C, and continuing performing fermentation for 5-7 days so as to obtain the agaricus bisporus low-salt soybean sauce. According to the preparation method disclosed by the invention, a low-salt solid state fermentation method is adopted, the fermentation time is short, the fermentation temperature is high, growth of infectious microbes is not facilitated, the agaricus bisporus low-salt soybean sauce is safe to eat, the soybean sauce produced by the method has the advantages of being healthy, environmentally-friendly, lowin cost and short in production cycle, besides, the soybean sauce inherits the advantages of the agaricus bisporus, and the soybean sauce obtains favor of consumers.

The invention discloses a method for planting peanuts through stress resistance laminating. The method specifically comprises the first step of planting field management, the second step of seed preparation, the third step of sowing and the fourth step of fertilizer and water management. The laminating planting of the peanuts is in the earlier stage seedling stage, the seedling survival rate can be increased, and meanwhile good moisture preserving and heat preserving can be carried out; the seed basking before sowing, ammonium molybdate seed-dressing agent stirring, sprouting and other measures are carried out for improving the survival rate of the seedlings of the peanuts and improving the stress resistance; the special controlled release fertilizer and subsoil are mixed and used, and frequent fertilizer using is reduced; liquid refined fertilizer spraying is adopted in the later fertilizer and water management, absorption is easy, salinization soil is avoided through the measure, and therefore growth of the peanuts is facilitated.

The invention relates to the technical field of planting, and discloses a cortex phellodendron planting greenhouse, which comprises a greenhouse body, a water tank is fixedly connected above the greenhouse body, a rain inlet hole communicated with the water tank is opened on the top of the greenhouse body, a spray head is arranged in the greenhouse body, a conduit is communicated between the sprayhead and the water tank, a valve is arranged on the conduit, a valve rod is arranged on the valve, a spring is connected between the valve rod and the outer wall of the conduit, a bearing frame is fixedly connected on the valve rod, and a plurality of water absorption balls are arranged in the bearing frame; the outer top wall of the greenhouse body is rotatable connected with two roller wheels,each roller wheel is rotatable connected with a sun-shading part, a driving mechanism for driving the two roller wheels to rotate relatively is arranged on the greenhouse body, a switch for opening and closing the driving mechanism is arranged on the driving mechanism, a heat conducting box with an opening on one side is also arranged on the greenhouse body; the heat conducting box is provided with an expansion block which volume increases when heated;, and the expansion block can be butted with the switch after volume increasing. The planting greenhouse solves the problem of Phellodendron's growth is restrained due to the lack of timely watering in the prior art.

The invention provides an ornamental planting box which comprises a main box body and multiple auxiliary box bodies. A cube-shaped box body with an opening in the upper end is adopted as the main box body, the outer surface of all the side faces of the main box body are provided with multiple channels at intervals, cube-shaped box bodies are adopted as the auxiliary box bodies, the size of the auxiliary box bodies is smaller than that of the main box body, the outer surfaces of one side faces of the auxiliary box bodies are provided with convex blocks, the distances between the convex blocks and any two adjacent channels are same, and the convex blocks are clamped into the channels to fix the auxiliary box bodies to the main box body; the main box body and the auxiliary box bodies are both provided with water inlet pipes used for feeding water. The ornamental planting box has the advantages that due to the fact that the main box body and the auxiliary box bodies are arranged, models can be arranged by changing the structure of the box bodies; the diversity is achieved, watering is convenient, and the practicability is high.

The invention relates to bedclothes, in particular to an improvement on a mattress. A breathable non-formaldehyde moth-proof mattress disclosed by the invention comprises a cocoon-cotton-shaped polyester fiber mattress core; a plurality of air vents are distributed on the cocoon-cotton-shaped polyester fiber mattress core; and the cross sectional area of each air vent is 3-260 square milimeters. The breathable non-formaldehyde moth-proof mattress disclosed by the invention has the characteristics of no formaldehyde, good breathability, mothproofing and fungi-proofing, and low possibility of deformation and cracking.

The invention relates to the technical field of plantation of podocarpus macrophyllus and particularly relates to a transplanting method of podocarpus macrophyllus. According to the transplanting method, the podocarpus macrophyllus which is over two years old is taken as a transplanting object and is dug with ball clay, podocarpus macrophyllus nursery stocks are transplanted by virtue of a dug pitwith a diameter far larger than that of a podocarpus macrophyllus nursery stock system, so that a wide root extension environment is provided for the planted podocarpus macrophyllus, the developmentefficiency of the root system is promoted, and the growth vigor of the podocarpus macrophyllus is improved; and the growth soil for the podocarpus macrophyllus is improved through changing the soil component in the pit, and a large quantity of nutrient soil is applied, so that the soil nutrition content in the pit is increased, the hydrophobic effect of soil at the bottom of the pit is improved, the soil can meet the growth requirement of the podocarpus macrophyllus, the transplanting survival rate of the podocarpus macrophyllus is increased, the rapid development of the planted podocarpus macrophyllus root system is promoted, the later-period growth vigor of the podocarpus macrophyllus is improved, and the formation period of a podocarpus macrophyllus tree shortened.

A land leveling and seedling arranging machine for a rice paddy can perform soil pulverization and land leveling operation, meanwhile, a tooth roll shaft (28) drives a main transmission chain wheel (27) to rotate, and a lower transmission chain wheel (22), a driving transmission gear (23), a driven transmission gear (20) and an upper transmission chain wheel (21) are driven by a driven chain (25) to rotate; a drum shaft (5) and a drum (12) are driven by the upper transmission chain wheel, a drum transmission chain (18) and a cylinder chain wheel (13) to rotate; a toothed bar (10) ejects seedlings out of indents (32) and pushes the seedlings to a conveying belt (15); a conveying driving wheel (14), the conveying belt and a conveying driven wheel (16) are driven by the upper transmission chain wheel, a conveying transmission chain (19) and a conveying transmission chain wheel (17) to rotate, and the seedlings on the conveying belt are conveyed to the ground. The labor intensity is reduced, meanwhile, the work efficiency can be improved, and the yield of crops is increased.

The invention relates to a photosynthetic bacterium strain and a use thereof. The photosynthetic bacterium strain is named as (Rubrivivax gelatinosus) sbg11, is preserved in the China general microbiological culture collection (CGMCC) On May 7, 2012, and has a preservation number of CGMCC No.6085, wherein a 16SrDNA sequence is shown in the formula of SEQ ID NO: 1. The photosynthetic bacterium strain can obviously improve the output and the quality of vegetables and can be widely used for various vegetables. The output and the quality of vegetables such as lettuces, tomatoes and hot peppers treated by the photosynthetic bacterium strain are improved obviously.

The invention discloses a method for separating lactobacillus strains, in particular to a method for separating low-temperature resistant pickle lactobacillus strains. 1 part by weight of naturally fermented pickled cabbage fermentation broth is inoculated with 9-11 Parts by weight of MRS liquid medium and cultured at 28 DEG C for 10-14 hours, the culture solution is added into sterile physiological saline, and diluted to 10-5, 10-6, 10-7 or 10-8 diluted bacterial solution by a gradient dilution method, the diluted bacterial solution is coated on MRS and M17 plate culture medium respectively,and cultured at 28 DEG C for 48-96 hours, the lactic acid bacteria is purified, identified and acclimated at low temperature. A low-temperature-resistant lactic acid bacteria strain can grow at low temperature. That lactic acid bacteria separate by the invention can replace the preservative, shorten the production cycle of pickled cabbage, greatly reduce energy consumption, reduce production cost,and make the prepare pickled cabbage more nutritious, healthy and delicious. The pickled cabbage liquor is made of natural fermentation pickled cabbage liquor in winter.