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182results about How to "Flourishing" patented technology

Technology for establishing alfalfa grasslands at cold regions

The invention discloses technology for establishing alfalfa grasslands at cold regions. The technology comprises the following steps of: seeding preparation, namely selecting stub land of which the preceding stubs are closely planted crops, ploughing and harrowing soil, manuring barnyard manure, and weeding; alfalfa seeding, namely seeding in early May, backfilling shallow soil, and raking the soil smooth before being frozen, wherein the seeding row spacing is 30 to 40 centimeters; the seeding ditch depth is 10 to 15 centimeters; the seeding quantity is 37.5 to 45kg per hectometer; and the seeding depth is about 2 centimeters; establishing management, namely weeding when the height of alfalfa plants is about 10 centimeters and then watering and manuring the barnyard manure or a phosphatic fertilizer; grassland mowing, namely mowing in early October in the first year, and moving the first stubs in middle July and the second stubs in late September in next year; and winter irrigation, namely performing winter irrigation before the soil is frozen. By selecting cold-resistant alfalfa varieties and suitable cold-resistant planting technology, the alfalfa can smoothly live through a first winter and spring, the aim of establishing the alfalfa grasslands at the cold regions is fulfilled, and the problems of leguminous forage deficiency and nutritional imbalance of domestic animals at the cold regions are solved.
Owner:GANSU AGRI UNIV

Water eco-environment protection method based on water plant harvesting

A water eco-environment protection method based on water plant harvesting. The invention relates to a water eco-environment protection method, which is characterized in that water plants are cultivated in a water body or naturally recovered water plants are utilized; nitrogen and phosphorous nutrients are absorbed by water plant growth; the water plants are harvested in growth period by manual work or waterweed harvesting equipment so as to promote the regrowth of the water plants; harvesting is carried out for multiple times, ends in the growth period and is carried out for the last time after the water plants grow seeds or vegetative propagule so as to extract the nitrogen and phosphorus nutrients from water in the form of water plant residues. The invention aims to maximize the accumulated biomass of the water plants during the whole growth period or optimize the water quality purifying effect and simultaneously remove nutrients in the water body and deposits, alleviate the eutrophication process of the water body and prevent the water plants from decaying and polluting the water body once again. The method provided by the invention is suitable for daily ecological maintenance of shallow lakes, urban landscape water, slow flow rivers, small reservoirs, wetlands and ponds.
Owner:RES CENT FOR ECO ENVIRONMENTAL SCI THE CHINESE ACAD OF SCI +1

Submerged plant modularized growth bed and method for recovering growth of underwater submerged plant

The invention provides a submerged plant modularized growth bed and a method for recovering growth of underwater submerged plants. The submerged plant modularized growth bed comprises suspended solids, planting layers, plant layers, a growth substrate layer, a bearing layer and balance weight facilities, the submerged plant modularized growth beds are mutually connected to form an entire piece, micropores are formed in the bearing layer so that roots of the plants can penetrate through, the growth substrate layer adopts planting soil, the periphery of the planting layer is fixedly connected with the periphery of the bearing layer, the planting layers and the bearing layer wrap the growth substrate layer, the suspended solids are fixedly arranged around the submerged plant modularized growth bed, each suspended solid is hollow and is filled with air, and the balance weights are fixedly arranged at the lower end portion of the suspended solids to keep the depth of the modularized growth bed suspending on the water surface. The submerged plant modularized growth bed is reasonable in design, compact in structure, simple to manufacture, low in cost, simple to operate and convenient to manage, and the submerged plant modularized growth bed is degraded along with the growth of the underwater submerged plants, is free of pollution, protects the environment, is wide in application range, is widely popularized conveniently, and is favorable for recovery of the underwater submerged plants in different water areas.
Owner:TIANJIN WATER RESOURCES RES INST

A kind of cultivation method of cold-resistant eucalyptus forest suitable for the climate of 26-30 degrees north latitude

The invention discloses a method for cultivating hardy eucalyptus forests suitable for climates at north latitude of 26-30 degrees. The method comprises the following steps: determination of the varieties of eucalyptus trees, wherein eucalyptus dunnii and meranti are selected as the varieties of eucalyptus trees; seedling raising: carrying out propagation of the seedlings by using a clonal cutting seedling raising method or a method for growing seedlings by using seedlings, when cut seedlings grow to 12-25 cm, taking the seedlings out of greenhouses for transplanting; transplanting; carryout out post-transplanting management; and preventing and controlling plant disease and insect pests. Because the climate of zones at the north latitude of 26-30 degrees are sunny, rainy and many rivers, reservoirs and ponds are located in the zones, the characteristics that eucalyptus trees are heliophilous and absorbs much water can be satisfied; in the process of planting, through artificially applying fertilizers containing nitrogen, phosphorus, potassium, calcium, magnesium, a large number of organic matters, trace elements, amino acids and microbes and some active substance fertilizers, the effectiveness of nutrients can be increased; and compound fertilizers suitable for the growth of eucalyptus trees are applied to surviving seedlings every year, so that the characteristic that the eucalyptus trees absorb more fertilizer can be satisfied, therefore, eucalyptus trees artificially planted by using the method disclosed by the invention can averagely grow 4-6m in height and 3-4cm in DBH(diameter at breast height) each year, the eucalyptus trees can be cut down in batches in 4-5 years generally, and the wood yield per mu is 10-12 m<3>.
Owner:澧县万红桉树林业科技发展有限公司

Medium soil produced from active sludge building waste residue and production method of medium soil

The invention relates to medium soil produced prepared from active sludge building waste residue and a production method of the medium soil. The production method of the medium soil is characterized by comprising the following steps of: uniformly mixing active sludge, quick lime, ferrous sulfate and magnesium sulfate, carrying out deodorization, sterilization and chelation, drying and crushing; then, carrying out dynamic type high-temperature aerobic fermentation on the crushed mixture, forestry three-residue waste residue, peanut shells and an organic material decomposition agent; drying, grinding and screening the fermented mixed clinker to prepare mixed powder; uniformly mixing the mixed powder with raw materials including building waste residue soil, calcium hydrophosphate, ammonium nitrate, potassium sulphate, amino acid, a root growth promoting agent, potassium polyacrylate and soil improvement agent by utilizing a stirrer and drying, then, packaging into an active sludge building waste residue medium soil product by adopting a full-automatic electronic metering machine. The product has the advantages and effects of containing nitrogen, phosphor, potassium and various trace elements as well as various nutrients of organic acid for meeting the growth needs of plants, having no pollution, low cost and good benefits, and protecting the environment, and saving the land.
Owner:清远绿由环保科技有限公司 +1

Soil improvement method

The invention provides a soil improvement method which is characterized by the following steps: strip ridges which are formed by stacking and retting of animal waste, straws, crop bran and the like are fermented, wherein the cross sections of the strip ridges are trapezoid, and fermented substrate is obtained; earthworms are bred so that earthworm waste is obtained, and the earthworm waste is separated, collected, dried and smashed; and the earthworm waste is spread, wherein the dosage of the spread earthworm waste is not less than 600 kg / mu. Due to the fact that the earthworm waste contains a lot of major elements, such as nitrogen, phosphorus and potassium, needed by plants, and is rich in 18 types of amino acid which is not contained in normal animal waste, 5 types of biological active enzyme and a lot of microelements such as copper, zinc, manganese, iron, selenium, calcium and magnesium, by means of the ion exchange theory and salt transformation theory, and by the mutual combination of a quick effect and a slow effect, soil hardening and physicochemical shape of salt and alkali can be improved, potential of hydrogen (pH) value and salt content can be reduced, fertility of soil can be improved, and alkali changing and fertility fostering are integrated. Due to the fact that the raw materials are wide in source, production cost is easy to control, the soil improvement effect is good, crops can grow very well and income of farmers can be improved.
Owner:TIANJIN JIAWO TECH

High-yield corn planting technology

A high-yield corn planting technology mainly comprises the following steps of step 1, selecting a wet dry land to plant; step 2, performing basal dressing during soil preparation before planting, wherein the soil preparation cultivation is fine and the compound basal fertilizer is applied and the mud is mixed in the soil preparation process; step 3, selecting good seeds which are aggregate in granule, high and stable in yield, good in quality and good in disease resistance and falling resistance; step 4, performing seed treatment, wherein the seeds are soaked for 10 to 15 minutes before sowing and fished out to be mixed with the carbendazim powder for sterilization; step 5, performing seed turning point planting, wherein the seeds after treatment are sown in a ditch two grains every point according to the planting distance and the sowing and the soil covering are performed simultaneously; step 6, performing growing period management which comprises final singling, thinning, intertilling and weeding, water and fertilizer management, disease and pest control. According to the high-yield corn planting technology, the strict operation of the selection of the corn filed, the selection of the corn seeds, the soil preparation and fertilization, the seed sterilization, the dibbling and thinning, the insect and disease prevention and the like is performed and accordingly the growth of the corn is flourishing and the yield is high.
Owner:黄全

Biological organic compound fertilizer prepared from food garbage and manufacturing method thereof

The invention relates to biological organic compound fertilizer prepared from food garbage and a manufacturing method thereof. The manufacturing method of the biological organic compound fertilizer from food garbage is characterized in that raw materials comprise food garbage, peanut cakes, corn husk chops, bone meal, a rapid biological zymocyte fermenting agent of organic fertilizer, an organic material decomposing agent, lysine, water, ammonium nitrate, monoammonium phosphate, potassium sulfate, triacontanol and compound sodium nitrophenolate; the raw materials are mixed uniformly by a double-shaft blade mixing blender and then are processed into power or particles; and through packaging, the power or the particles are prepared into the biological organic compound fertilizer prepared from food garbage. The biological organic compound fertilizer prepared from food garbage has complete nutrient components, contains various nutrients comprising nitrogen, phosphorus, potassium, multipletrace elements, organic acids and the like for satisfying crop growth needs, does not produce pollution, has a low cost and good benefits, solves the secondary pollution problem of food garbage, protects the environment, saves land, and realizes advantages and effects of solid waste resource integrated utilization.
Owner:河源市固体废物集中处置中心有限公司

High-yield grafting method of citrus

The invention discloses a high-yield grafting method of citrus. The method includes the following steps that firstly, lemon seeds are soaked; secondly, the soaked seeds are placed in a culture box for germination accelerating culture, and a rootstock for grafting is cultivated; thirdly, grafting is carried out through the single-bud cut grafting method, cuts of the rootstock and a scion are coated with a grafting healing agent, and citrus seedlings are cultivated; fourthly, planting holes are excavated in rows in planting land, and the odd number of rows of planting holes and the even number of rows of planting holes are formed in a staggered mode; fifthly, a base fertilizer is applied to the bottom of each planting hole; sixthly, two months after the citrus seedlings are planted into the planting holes, water is mixed with a seedling lifting fertilizer, and the mixture is applied; seventhly, one month after citrus grows out fruits, dressing of a fruit swelling fertilizer is achieved; eighthly, after the citrus fruits are ripe, harvesting is carried out. By means of coating of the specially-made grafting healing agent, the grafting survival rate is high, all steps are closely combined and act mutually, the harvested citrus is large in fruit, the water content of flesh is sufficient, and the yield of the citrus is greatly increased.
Owner:陈俊豪

Method for breeding cold-resistant eucalypt Xiang eucalypt No.1 variety suitable for north latitude 26 to 30 degrees

The invention discloses a method for breeding a cold-resistant eucalypt Xiang eucalypt No.1 variety suitable for the north latitude 26 to 30 degrees. The method comprises the following steps of: determining Eucalyptus dunnii as a eucalypt variety, sterilizing a culture medium, sterilizing and disinfecting before inoculation, inoculating, subculturing, performing rooting culture, performing seedling culture, and culturing young seedling and sapling, wherein the inoculation is performed by the following steps of: (1) scissoring robust semi-lignified sprout branches, preserving heat with clean gauzes or sealing with clean gauzes for moisturizing, and bringing back to a room at a sunny noon or afternoon; (2) cutting away all leaves, leaving a small number of leaf stalks, soaking in 0.1 percent mercuric chloride solution for 3 to 12 minutes section by section according to the lignification degree of the branches, and washing with sterile water for 4 to 5 times; and (3) cutting stalk sections with sprouts, wherein the stalk sections are 1 to 2 centimeters and the branches of the upper branch sections of lateral buds are about 0.5 centimeters, inoculating on a culture medium of a 3/4ms+0.5 milligram/L IBA+0.3milligram/L NAA culture bottle, controlling the temperature to be 22 to 27 DEG C and illumination intensity to be 2,000 lx, and inducing the lateral buds to germinate.
Owner:澧县万红桉树林业科技发展有限公司

Method for under-forest planting of Cryptotympana atrata Fabricius and interplanting of morchella

The invention discloses a method for under-forest planting of Cryptotympana atrata Fabricius and interplanting of morchella. The method comprises the steps of Cryptotympana atrata Fabricius incubation, Cryptotympana atrata Fabricius sowing, morchella inter-forest planting preparation, morchella planting and harvesting, Cryptotympana atrata Fabricius harvesting and the like. Land resources are effectively utilized, the Cryptotympana atrata Fabricius grows at 80-120 cm under the forest land, the morchella grows on the land surface, and fruit trees and other economic trees grow in the forest land, so that the forest land stereoscopic agriculture development mode is achieved as a whole. The growth of various crops is mutually promoted, so that the limited land space resources are fully utilized, and a variety of harvest and production and income increasing can be achieved. By means of the method, 200-250 kg of cultured Cryptotympana atrata Fabricius cultured in each mu of the forest land can be harvested, the income can reach 15-25 thousand yuan per mu, and along with the development of the trees and annual input of Cryptotympana atrata Fabricius larvae into the inter-forest, the yield of the Cryptotympana atrata Fabricius is improved continually; when the morchella is planted, 20-25 kg of dry morchella can be harvested in each mu of the land, the income can reach 25-35 thousand yuan per mu, and the benefits of the fruit trees in the forest land are further added, so that the comprehensive income is obviously improved.
Owner:江苏馨野生态农业科技有限公司
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