39results about How to "Reduce physical impairment" patented technology

The invention provides a cyclopropene preservative, which is characterized by containing 0.1 to 99 mass percent of cyclopropene coating material powder, 0.1 to 98 mass percent of compound, composition or material releasing water molecules, and 0 to 98 mass percent of one or more assistants. The invention also provides the preparation method and packaging method of the cyclopropene preservative. The preservative is convenient for use and has a remarkable preservation effect.

The invention discloses a plant seed soaking and dressing agent, and relates to the technical field of crop seed soaking and dressing. The plant seed soaking and dressing agent is prepared from the raw materials of ferrous lactate, zinc lactate, thiamine, pyridoxine, nicotinamide, pine needle, light yellow sophora root and sweet wormwood by the following steps: A, mixing and smashing pine needle, light yellow sophora root and sweet wormwood, putting the mixture into 450-550ml of 70-90 percent ethanol for soaking for 10-20 days, pressing, filtering and removing residues to form a liquid medicament; B, putting ferrous lactate, zinc lactate, thiamine, pyridoxine and nicotinamide into the liquid medicament to form a seed soaking and dressing raw liquid; and C, adding water to blend into 5,000ml of diluted liquid medicament, and sealing the diluted liquid medicament for 20 hours to form the seed soaking and dressing agent. The plant seed soaking and dressing agent has the beneficial effects that through scientific matching of various insect-killing, sterilizing and body-strengthening elements, the resistance of seeds is enhanced, and an environment which is low in the quantity of insects and bacteria is created, so that healthy growth of seeds is ensured, plant diseases and insect pests are reduced, cold resistance and disease resistance are realized, robust growth of seedlings is ensured, and great social economical significance is achieved.

The invention provides a cyclopropene preservative, which is characterized by containing 0.1 to 99 mass percent of cyclopropene coating material powder, 0.1 to 98 mass percent of compound, composition or material releasing water molecules, and 0 to 98 mass percent of one or more assistants. The invention also provides the preparation method and using method of the cyclopropene preservative. The preservative is convenient for use and has a remarkable preservation effect.

An outdoor large-cherry soil test fertilizer application method comprises a step of soil nutrient detection, a step of fertilizer preparation amount calculation, and a step of fertilizer application, so the method reaches scientific and reasonable fertilizer application, and realizes the adjustment of measures according to local conditions, thereby the method has the advantages of no soil nutrient loss, imbalance, surface source pollution or soil acidification, proper fertilizer application, fruit quality improvement, no pollution, and no physiological diseases, and is especially suitable for the large-cherry fertilizer application.

The invention discloses a fruit and vegetable refrigerating and fresh-retaining container with the function of pressure reduction; the structure thereof comprises a pressure reduction refrigerating room and an equipment installing room; the pressure reduction refrigerating room is internally provided with heat exchange equipment; the equipment installing room is internally provided with refrigerating equipment, automatic control equipment and a manual operation drainage system for discharging defrost water of the heat exchange equipment; and the equipment installing room is also provided with a pressure reduction system and a fresh air supplementing system which are in a vacuum state in respect to the pressure reduction refrigerating room. The invention has the beneficial effects that the transportation fresh-retaining effect of fruit and vegetable under the storage and transportation mode of hypoxia or ultra-hypoxia special adjusting gas, compared with regular gas adjusting storage and transportation, the pressure reduction storage and transportation can accelerate ethylene or other volatile gas in the tissue of the fruit and vegetable to disperse outwards, sustains ageing of fruit and vegetable tissue, prevents the tissue from softening, and reduces the occurrence of physiological diseases of fruit and vegetable during storage and transportation. The fast cooling of fruit and vegetable can be realized in the pressure reduction refrigerating room, thus the synchronous processing of gas partial pressure is fast changed.

The invention belongs to the technical field of fertilizers and discloses a liquid fertilizer special for Dahlia pinnata, made from, by weight, 15-50 parts of monopotassium phosphate, 10-30 parts of potassium sulfate, 5-30 parts of calcium nitrate, 1-10 parts of citric acid, 5-45 parts of Maifan stone extract, 3-10 parts of a growth regulator, 3-10 parts of plant extract, 10-24 parts of a wetting agent, and 1000-3500 parts of water. The invention also discloses a manufacture method of the liquid fertilizer special for Dahlia pinnata, comprising the sequential steps of mixing well raw materials, and adding citric acid to adjust pH of the solution to 5.5-7. The liquid fertilizer according to the invention is prepared specially in accordance with the growth features of Dahlia pinnata, the liquid fertilizer has complete nutrition, the fertilizer utilization rate of Dahlia pinnata is increased effectively, and absorption by Dahlia pinnata, promotion of adult-plant blossoming, sterilization and disinfecting, lodging resistance and healthy growth are facilitated.

The invention relates to a submicron organic carbon fertilizer and a production method thereof. The particle D50 of the submicron organic carbon fertilizer is 100-600nm, and the dry basis of the submicron organic carbon fertilizer contains 30-70wt% of organic matters, 20-45wt% of soluble humic acid, 0.1-10wt% of amino acids, and 5-18wt% of N+P2O5+K2O. The submicron organic carbon fertilizer has the functions of fertilizer utilization rate increase, cold resistance, drought resistance, water logging resistance and pest disease resistance, saves agricultural water, reduces labor force and the physiologic diseases of crops, and improves the quality and output of the crops.

The invention provides a garlic-specified fertilizer capable of increasing content of alliin. The garlic-specified fertilizer is prepared from the following effective components in parts by weight: 0.01 part of EM bacteria, 0.3-0.7 part of polyglutamic acid, 3-6 parts of humic acid, 20-24 parts of N, 5-10 parts of P2O5, 14-17 parts of K2O, 0.1-0.3 part of Fe, 0.2-0.5 part of Zn, 0.2-0.3 part of B and 0.1-0.5 part of Cu, wherein N is commonly provided by urea and monoammonium phosphate; P2O5 is provided by monoammonium phosphate; K2O is provided by potassium sulfate; Fe is provided by ferrous sulfate; Zn is provided by zinc sulfate; B is provided by borax; Cu is provided by copper sulfate. The garlic-specified fertilizer is capable of improving the growth condition of the garlic, increasing the content of alliin in the garlic, increasing the fertilizer utilization efficiency, increasing the yield of the garlic and improving the quality of the garlic.

Provided are a composition based on preventing pear trees from fruit cracking, and a fertilization method and application thereof. The composition based on preventing the pear trees from the fruit cracking is characterized in that the composition contains a fruit surface protective agent and a fertilizer reagent, wherein the fruit surface protective agent is set to contain pumpkin crude extract and aloe crude extract, and the fertilizer reagent is set to contain a mineral composition, water retention agent, humic acid, sheep manure, pig manure, Bacillus mucilaginosus and arbuscular mycorrhizalfungi. The composition based on preventing the pear trees from the fruit cracking has the advantages of protecting peel from external stimulation through the fruit surface protective agent forming aprotective film on the fruit of the pear trees, and satisfying the demand for mineral elements and moisture in the growth period of pear fruit, preventing fruit cracking and improving commodity performance of the fruit through the fertilizer reagent.

The invention relates to the technical field of biology, and discloses an application of medlar polysaccharide to preparation of drugs for resisting sleep deprivation stress damage; by studying effects of medlar polysaccharide on various liver indexes, serum epinephrine (EPI) and learning memory of sleep-deprived rats, the invention demonstrates that medlar polysaccharide has certain effects on regulating body functions. The invention has certain application prospects in the aspect of improvement of body conditions of personnel under continuous working process.

The present invention relates to a paddy field mineral trace element soil conditioner formula and a use method. The paddy field mineral trace element soil conditioner comprises the following raw materials: a trace-element-rich mineral fertilizer, a soil conditioning agent, lime and a leaf surface blocking agent, wherein the trace-element-rich mineral fertilizer comprises more than 50 medium traceelements and rare earth elements, the content of oxides silicon, calcium, manganese, iron, magnesium, sodium, aluminum and titanium is 50% or more, and the content of beneficial rare earth elements and trace elements lanthanum, strontium, zinc, selenium, boron, barium, gallium and nickel is larger than or equal to 2500 [mu]g/g. The soil conditioner is rich in medium trace elements silicon, calcium, magnesium, molybdenum, iron, copper, zinc and the like, the pH value is 10.0-12.0, and the soil conditioner comprises the following main components in percentage by weight: more than or equal to 20.0 percent of effective calcium (CaO), more than or equal to 12.0 percent of effective magnesium (MgO) and more than or equal to 12.0 percent of effective silicon (SiO2). According to the formula and the using method of the mineral trace element soil conditioner for the paddy field, mineral fertilizer is applied, and the mineral fertilizer is rich in various trace elements and is a main component of coenzymes in plants, so that cell tissues of injured parts are effectively repaired, and the injured parts are promoted to recover physiological functions as soon as possible to grow healthily.

The invention belongs to the technical field of fertilizers, and discloses a special fertilizer for Gerbera jamesonii Bolus. The special fertilizer is prepared from the following raw materials in parts by weight: potassium dihydrogen phosphate 20-60 parts, potassium sulfate 10-30 parts, ammonium dihydrogen phosphate 5-20 parts, zinc sulfate 1-10 parts, a vermiculite extracting solution 10-50 parts, Fructus Toosendan extract 10-30 parts, tea seed extract 5-10 parts and boric acid 1-10 parts. The invention further discloses a preparation method of the special fertilizer for Gerbera jamesonii Bolus. The preparation method comprises the following steps: after successively mixing the raw materials evenly, adding the boric acid to regulate pH of a solution to be 5.5-7.0; and then pelletizing and drying to obtain the final product. The fertilizer is specially prepared according to growth characteristics of Gerbera jamesonii Bolus, and is comprehensive in nutrition; the utilization rate of the fertilizer for the Gerbera jamesonii Bolus can be increased effectively; and absorption, adult plant blossom improving, sterilizing and insect expelling and healthful growth of the Gerbera jamesonii Bolus are promoted.

The invention discloses a yield increasing and quality improving cultivation method for plum trees, and belongs to the technical field of fruit and vegetable planting. The cultivation method includes the steps of fruit bearing, potassium content increasing, calcium supplement and bagging. The yield increasing and quality improving cultivation method for plum trees has the effects of improving tree body nutrition, remarkably improving fruit quality and obviously improving disease and insect resistance. A plant growth regulator and mineral nutrition adjustment are combined and supplemented by physical measures, the simple, efficient and environment-friendly yield increasing and quality improving technology for plum trees is set up, fruit quality is considered while the yield is increased, the effects of increasing single fruit weight and sugar content and improving hardness and appearance quality are remarkable, and the cultivation method has broad application prospects in high-quality and efficient plum tree cultivation.

The invention discloses an overflow mixing type fruit and vegetable low-pressure and low-temperature storage box, and relates to the technical field of fruit and vegetable storage. The overflow mixing type fruit and vegetable low-pressure and low-temperature storage box comprises a storage box, a circulating spraying mechanism and an air interchanger. The circulating spraying mechanism is fixedly installed on the outer side of the storage box, the air interchanger is fixedly installed in the storage box, a storage cavity is formed in the storage box, the storage cavity communicates with the air interchanger, and a storing box is slidably connected into the storage cavity. According to the overflow mixing type fruit and vegetable low-pressure and low-temperature storage box, by arranging the circulating spraying mechanism, clear water in a liquid purification box passes through a flow dividing pipe through a water pump, so that an atomizing spray heads performs atomizing spraying on fruits and vegetables located on the storing box, liquid flows into the liquid purification box again in cooperation with a confluence pipe and is purified, the situation that the fruits and vegetables are rotten due to the fact that water drops remain in the storing box is avoided, so that the fresh-keeping effect of the fruits and vegetables is improved, the purpose of circulating spraying is achieved, and the use amount of water resources is reduced.

The invention belongs to the technical field of fertilizers, and discloses a special liquid fertilizer for roses. The special liquid fertilizer for roses is prepared from the following raw materials in parts by weight: 20-80 parts of potassium dihydrogen phosphate, 10-50 parts of potassium sulfate, 5-30 parts of calcium superphosphate, 5-10 parts of urea, 10-50 parts of molasses fermentation liquid, 10-50 parts of medical stone extract liquid, 5-10 parts of insectifuge, 1-5 parts of minor element and 1500-4000 parts of water. The invention also discloses a preparation method of the special liquid fertilizer for roses. The preparation method comprises the following steps: sequentially dissolving the raw materials, and uniformly mixing. The liquid fertilizer disclosed by the invention is specially prepared in accordance with growth features of roses; and the liquid fertilizer contains comprehensive nutrients, and can effectively improve the fertilizer utilization ratio of the roses and accelerate the absorption, maturing, flowering, sterilization, insect expelling and healthy growth of the roses.

The invention belongs to the technical field of fertilizers and specifically relates to a planting fertilizer for landscape architecture plants. The planting fertilizer is prepared by processing the raw materials including perlite, herba epimedii powder, shell powder, EM bactericide, sawdust, ammonium molybdate, boric acid powder, garlic powder, silkworm excrement modified matter, urea, cortex dictamni dregs, soil modifier and bagasse. The planting fertilizer can supply the nutrients necessary to the growth of the landscape architecture plants; the planting fertilizer is capable of enhancing the biological activity of soil, relieving the soil hardening, modifying the soil property, increasing the soil temperature, improving the soil structure, loosening soil, and promoting the permeability, ventilation and water retention capacity, thereby benefiting the root growth of plants; the physiological diseases of the landscape architecture plants are reduced, the stress resistance of the plants is promoted, and beneficial conditions are created for the propagation and activity of soil microorganisms and are beneficial to the growth of the plants; besides, the raw materials of the planting fertilizer can be easily acquired and are low in cost, environment-friendly and great in marketing value.

The invention belongs to the technical field of plant cultivation, and discloses a grape sparse-planting ridge-planting early-maturing cultivation method. The method comprises the following steps thatfield planting is carried out on December to February 10th, and seedling grafting in the same year is performed with the planting spacing of 2*5m, wherein the field planting ridges are trapezoidal, the lower bottoms of the field planting ridges are 1.4-1.6 m, the upper bottoms are 1.2-1.4 m, and the heights are 50-60 cm; the field planting soil is mixed soil of organic fertilizer, organic matterand soil according to a certain ratio; standardized frames such as T-shaped frames and H-shaped frames and the like are arranged on branches and tendrils; and flower and fruit management directly adopts an innovative closed flower pollination fruiting technology. A series of researches are carried out by developing novel healthy cultivation technologies such as extremely early maturing and early maturing varieties suitable for facility early maturing, direct soil formula improvement, simplified branch and tendril management and closed flower pollination fruit setting, the soil quality is continuously improved, healthy trees are cultivated, the frame shape is optimized and simplified, manual operation is simplified, and therefore the purposes of saving labor and cost, improving the qualityand improving the efficiency are achieved. The healthy and sustainable development of the facility grape industry in the corresponding city is promoted.