31 results about "Fertilizer tree" patented technology

The invention relates to a multifunctional biogas slurry fertilizer for fruit trees, belonging to the technical field of fertilizers. The formula of the multifunctional biogas slurry fertilizer for the fruit trees comprises the components: biogas slurry, urea, potassium sulfate, zinc sulfate, ferrous sulfate, manganous sulfate, boric acid, compound sodium nitrophenolate and indolebutyric acid. The multifunctional biogas slurry fertilizer is prepared by compounding and coupling the biogas slurry, large and medium-sized trace nutrient elements, a root-growth accelerant and a growth regulator, thus realizing multiple functions such as nourishing, sterilizing, disinfecting, curing diseases, killing pests, accelerating the growth of the root, adjusting the physiology and the like. After the multifunctional biogas slurry fertilizer is applied, the soil quality is improved, the stress resistance of crops can be enhanced, the plant diseases and insect pests are obviously reduced, the yield is remarkably increased, the quality is obviously improved, and the flavor is very good. The experiments for a grape tree and a red jujube tree prove that the multifunctional biogas slurry fertilizer remarkably improves the fruit yield and quality.

The invention discloses a method for improving the survival rate of afforestation in mountainous areas: from late February to early March, tree holes are dug in mountainous areas according to a certain row spacing, and cake fertilizer or compound fertilizer is applied in the tree holes. Select the seedlings suitable for mountain afforestation, add polyvinyl alcohol with water and soil to make mud before planting, dip the roots of the seedlings into the mud and dip the roots, and plant them as you dip, and pour enough water to fix the roots after planting; Place 2 fertilizer bags with organic fertilizers, so that the planting hole can always keep moist, and the plants can continuously absorb the inflowing nutrients, ensuring the rapid growth of the plants under the sufficient supply of fertilizer and water. A method for improving the survival rate of mountain afforestation of the present invention not only increases the survival rate of afforestation to 81-97%, but also overcomes the disadvantages of low afforestation survival rate and slow forest formation caused by the traditional planting mode, and can advance the mountainous area by 3 ~5 years to achieve the expected disaster resistance and landscape effects.

A layered fertilization cultivation method of annual agricultural economic crops comprises steps of soil loosening, disinfection, soil preparation, bait throwing, clay fertilizer application, chemical fertilizer application, organic fertilizer application, soil covering and seedling planting, root protection, watering and the like so as to enable a cultivation base to form a substrate layer (1), a clay fertilizer layer (2), a chemical fertilizer layer (3), an organic fertilizer layer (4), a seedling separation soil layer (5) and a seedling protection soil layer (6) from bottom to top and accordingly the layered fertilization cultivation is achieved. Compared with the existing method that the fertilization is performed after cultivation and green returning of seedlings, the labor is saved, the cultivation is convenient, and the damage to the seedlings when the fertilization is performed later can be avoided; the fertilizer protection is facilitated and the nutrient loss caused by the scattering of the fertilizer due to the rain is avoided; the concentrated supply of the fertilizer is facilitated and the crop growth is facilitated; the fertilization is performed first, then the seedlings are planted, namely that the fertilizer waits for the seedlings, and accordingly fertilizer nutrients can be timely obtained when the seedlings survive and return to green; the growth speed can be improved due to the comprehensive effect of the layered fertilization cultivation method, the healthy growth of the seedlings is achieved, and the harvest is increased.

The invention discloses a novel cultivation, precise fertilizer-application and comprehensive cultivation method for rice. In the method, rice seedling on upland fields, machine transplanting for cultivating in water, precise fertilizer application, soil conditioning, spade husbandry, straw fermentation field restoration, digging rows from south to north, narrow plants on wide rows and equally-balanced close planting are combined with ecological function BB (Bulk blending) fertilizer dedicated for precise basal application rice, functional organic fertilizer, functional urea, applied plant energy gathering fertilizer and liquid water-soluble silicon fertilizer. The method is suitable to realize high quality and yield on the rice fine breed. With the method, rice ventilation and light transmitting capability is improved, luminous energy, wind energy, fertilizer energy, hydroenergy and bioenergy are fully utilized; the functions of keeping fertilizer and resisting cold, drought, lodging and pest diseases can be improved; on the basis of improving rice quality, the high yield of grain is achieved, national grain safety is guaranteed, fertilizer utilization amount is reduced according to equal-yield calculation, cost is saved and income is increased for farmers, energy is saved for the nation, the environment is protected, and the agricultural sustainable development is accelerated.

The invention discloses a method for fertilizing a fruit tree in a dry sloping field. The method comprises the steps of digging a pit at a position 1.5-2.0m away from a tree trunk root under a tree crown of a fruit tree in a dry sloping field; vertically inserting a plastic tube into the pit, and ensuring that the tube orifice of the plastic tube is higher than the earth surface; irrigating a proper amount of water and applying a proper amount of compound fertilizer into the plastic tube according to the requirement of the fruit tree on water and fertilizer; and after irrigation and fertilization are completed, sealing the tube orifice by using a plastic bag. As the water and the fertilizer directly reach 1.0-1.5m below the earth surface, plant roots have fertilizer taxis and hydrotaxis, and the fruit tree is facilitated to be deeply rooted underground (with deep roots and luxuriant leaves), so that the fruit tree is lodging-resistant and water loss and soil erosion can be avoided; as the water and the fertilizer directly and deeply reach the underground, weeds on the earth surface are unlikely to compete with the fruit tree for the water and the fertilizer; in addition, after fertilization and irrigation, the tube orifice is immediately sealed, the water and the fertilizer are difficult to evaporate, and the water and fertilizer utilization rate is improved; the fertilization and irrigation modes in the method are simple and easy to operate, the labor cost can be saved, the fertilizer can be applied and water can be irrigated in time according to the law of the requirement of the fruit tree on the water and the fertilizer in different periods, and high yield and high quality of fruit can be guaranteed.

The invention relates to a fertilizer for rice planting. The fertilizer comprises a treatment fertilizer for treating rice seeds, a cultivation fertilizer applied in the rice growing stage, a flowering-stage fertilizer applied in the flowering stage of rice and a filling fertilizer applied in the filling stage of rice, wherein the treatment fertilizer comprises the following components in parts by weight: 7-10 parts of bentonite, 3-6 parts of grass ash, 3-5 parts of perlite, 8-15 parts of biogas slurry and 5-12 parts of houttuynia cordata extract; and a cultivation substrate comprises the following components in parts by weight: 3-16 parts of wormcast, 56-65 parts of biogas residue, 15-20 parts of vermiculite, 10-20 parts of biogas slurry, 5-12 parts of rape seed cake, 5-15 parts of assistant fertilizer, 5-15 parts of chitosan oligosaccharide and 5-10 parts of sugar alcohol. The fertilizer provided by the invention has strong targeting property; through targeted application in each growing stage, the rice growth can be accelerated, the stress resistance of rice is enhanced, the germination and germination-to-flowering periods can be shortened, and the flowering period and fruiting period are prolonged; and by applying the flowering-stage fertilizer and foliar fertilizer in the flowering stage, the success rate of pollination can be increased, the yield is increased, and the rice particles are fuller.

The invention relates to the field of agricultural fertilizer, in particular to a special base fertilizer compound combination formula for the flowering stage of grape planting and a production method of the fertilizer. According to the base fertilizer compound combination formula for the flowering stage of grape planting and the production method of the fertilizer, no chemical reagents are added, no pollutants are produced, the ecological environment is protected, a preparation technology of the formula is simple, and working efficiency is greatly improved; by means of scientific compatibility, organic matter and microelements required for plant growth as well as a soil fertility enhancer are added to the fertilizer, so that soil fertility can be enhanced, grape growth is promoted, grape quality and fruit color can be improved, soil fertility is kept and improved, meanwhile, immunity and bactericidal activity of crops are enhanced, the fertilizer has good control effect on severe harm caused by Sphaceloma ampelinum, anthracnose, white rot and downy mildew in the late growth stage, grape resistance is improved, disease and insect resistance of grapes is improved, accordingly, fruit yield is increased, use of insecticide and bactericide is avoided or reduced, and the fertilizer is safe and effective and is prevented from influencing body health.

The invention discloses a cultivation method for high yield of a Camellia oleifera forest. The cultivation method comprises the steps of land selection and land preparation, seedling selection, afforestation and planting, young forest management, harvesting and the like. The Camellia oleifera cultivated with the method is characterized in that survival rate is high, forest establishment is fast, fruit bearing period is short, and fruit bearing only takes 3-4 years after seedling planting. In the formula of basic fertilizer, nitrogen plays an important role in promoting plant growth and development; phosphate of phosphorus pentoxide has an important effect on plant metabolism, and can promote the development of root systems, improve the absorptive capacity of plants from the soil, enhance the stress resistance of plants, and promote the development of plant flowers and fruits; potassium of potassium nitrate plays a good role in promoting the growth of buds, young leaves and root tips of plants, and can enhance the stress resistance of plants, reduce diseases, prevent branches from being dry, and promote overwintering. Cake fertilizer of organic fertilizer is high in nitrogen and phosphate content, complete in nutrient, and lasting in fertilizer effect, and can continuously supply nutrients for crop growth and development; humus fertilizer has the effects of improving soil structure, supplying crops with a variety of nutrients and stimulating crop growth.

The invention provides an under-forest agricultural circulation system. The system is constructed by the following steps: firstly, digging ditches in a forest land to obtain under-forest ditches; thenplacing a fermented fertilizer into the under-forest ditches obtained in the above-mentioned step, and filling the under-forest ditches to flat to obtain a planting ground; and finally planting edible mushroom seeds and / or traditional Chinese herbal medicine seeds in the planting ground obtained in the above-mentioned step, putting in earthworm, carrying out planting and feeding management, and then carrying out harvesting, so that the under-forest agricultural circulation system is obtained. Compared with the prior art, the under-forest agricultural circulation system uses edible mushrooms as a bond to link the planting industry and the breeding industry; under-forest space is fully utilized; the under-forest edible mushrooms or traditional Chinese herbal medicines can fully degrade deadbranches and fallen leaves and the like into inorganic matter, wherein the inorganic matter is used for the nutrition needed by the growth of the under-forest edible mushrooms or traditional Chineseherbal medicines and can be used as feed for the earthworm at the same time; and the remained mushroom residues after picking can be used as good fertilizers trees and good feed for the earthworm, sothat the soil loose degree and the content of organic fertilizers in the soil are improved effectively, and the income of farmers is increased.

The invention provides a water-fertilizer integrated fertilization method for a kiwi fruit. The method comprises the following steps of applying a pre-emergence fertilizer before sprouting in early spring; applying a fruit promoting fertilizer within 5-30 days after flowers fall; applying a fruit expanding fertilizer within 5-30 days after fruits come; and applying an overwintering fertilizer after the fruits are picked; and the method for applying the pre-emergence fertilizer, the fruit promoting fertilizer, the fruit expanding fertilizer or the overwintering fertilizer comprises the steps of dissolving various fertilizers into water and dripping fertilizer water into a root area of the kiwi fruit along with a drip irrigation facility. According to the method, the fertilizer is reasonable in proportion, an organic fertilizer is combined with an inorganic fertilizer and a bacterial manure, a macroelement and a medium trace element are fertilized at the ratio, so that the total amount, the ratio and the form conform to the absorption characteristic and law of the kiwi fruit. Fertilization and irrigation are reasonably carried out according to the growth period of the kiwi fruit, the requirements on nutrients and moisture at the nutritional requirement stage are met, the synergetic mutual promotion action among the nutrients is higher, the fertilizer utilization rate is improved, the labor intensity is reduced and the work efficiency is improved.

The invention relates to a novel agricultural fertilizer, and relates to an agricultural fertilizer field. The novel agricultural fertilizer is composed of the following components: bentonite, humic acid, microbial agents, urea, calcium superphosphate, potassium nitrate and trace elements. The novel agricultural fertilizer has an effect of slow and long-acting release of nutrients, the loss rate of nutrient elements in soil is lowered, the absorption utilization rate of crops is raised, multi-time fertilizer addition is not needed, and the economic benefit of crops is raised. The ratio of nutrient elements of nitrogen, phosphor and potassium and trace elements is reasonable, nutrition balance is achieved, and nutrients required by crop growth are met. The microbial agents improve the soil structure, the conversion speed of organic and inorganic fertilizers in soil is accelerated, the capability of absorbing nutrition components of crops is raised effectively, fertilizer waste is reduced, and soil hardening and desertification and environment pollution caused by application of excess inorganic fertilizer are avoided.

The invention relates to an intensive fertilization method by a locating leaky nutrient well of fruit trees. The method comprises the following steps: nutrient well intensive fertilization devices arearranged according to a row spacing of the fruit trees; when the planting row spacing of the fruit trees is smaller than 2 m, each nutrient well intensive fertilization device is arranged at a central point between two fruit trees; when the planting row spacing is more than 2 m, each nutrient well intensive fertilization device is arranged at the edge of a positive projection of the crown of eachfruit tree of the row; a locating pit of which the depth is slightly smaller than the height of the nutrient well is dug at a set disposing point; and a gauze is laid at the bottom of the locating pit, and a nutrient well body is placed on the gauze, filled with a fertilizer, and then covered with a well lid. As the well body is filled with the organic fertilizer, and a fast-effective fertilizeris supplemented according to the sizes of the trees, the fertilization time and soil fertility characteristics; the fertilization times can be reduced, the fertilizer utilization ratio is improved, the fertilizer effect can last for a long time, and total fertilizer consumption is reduced; and the fertilizer buffering capability is improved, accumulation and precipitation are realized, and volatilization loss of a fertilizer is reduced.

The invention provides a ditching fertilizer applicator and a plant cultivation device, relating to the technical field of agricultural machinery. The ditching fertilizer applicator can perform the operations of ditching, fertilizing and earthing without manual operation, thereby reducing the labor intensity, improving the working efficiency, applying fertilizer more uniformly, more accurately applying fertilizer into a ditch-shaped structure, reducing fertilizer residue on the soil surface, improving fertilization effect, saving fertilizer, and reducing field management costs.

The invention discloses a fertilizer for flowers and plants. The fertilizer for flowers and plants is prepared from the following components in parts by weight: 7-15 parts of ammonium nitrate, 5-10 parts of calcium phosphate, 5-10 parts of potassium chloride, 10-20 parts of rape seed cakes, 8-16 parts of brewer's grain and 4-12 parts of straw powder. According to the fertilizer for flowers and plants disclosed by the invention, inorganic fertilizers and organic fertilizers are coordinated, so that the fertilizer efficiency is balanced. Through coordination with the brewer's grain containing beneficial microorganisms to decompose organic matters in planting soil, odors are eliminated, soil hardening can be prevented, and growth of root systems of flowers and plants is facilitated. The fertilizer is ideal in effect in flower and plant planting.

The invention discloses a method for improving quality of peanuts through soil fertilizer and water management in a growth stage and belongs to the field of agricultural planting. The method specifically comprises the steps of applying a basal fertilizer, applying fertilizer and water at a blooming stage, applying fertilizer and water at a seed growing stage, applying fertilizer and water at a podbearing period and applying fertilizer and water at a fruit full stage. Scientific and reasonable fertilizer application is carried out on the peanuts according to characteristics of a growth cycle of the peanuts, then, the beneficial utilization of a fertilizer effect can be achieved, the consumption of the fertilizer is lowered, and the production cost is reduced; meanwhile, the requirements ofthe peanuts on long-cycle fertilizer demand and nutrient demand are met, thus, the heavy growth of the peanuts is enhanced, plants can be stout and strong, and the resistance of the plants is enhanced; and at the pod bearing period and the fruit full stage, in order to avoid excessive growth of the plants, paclobutrazol and mepiquat chloride are sprayed at different growing stages, the reproductive growth is enhanced, the thorough absorption of the fertilizer effect by pods is promoted, and thus, the quality and yield of the peanuts are improved.

The invention discloses a corn planting method. The method has the advantages that processed corn straw is returned to the field, waste resources can be sufficiently utilized, fertilizer use amount isreduced, the straw is crushed during the field returning to facilitate the fermentation of the straw, and other fertilizer is applied to serve as the base fertilizer, and field fertility can be increased effectively; during sowing, line spacing is reasonably controlled, field waste caused by excessively large line spacing, excessively small line spacing is avoided, and corn yield is increased; during planting, topdressing is performed reasonably, pesticides are applied to control diseases and pests, weeding is performed to resist lodging, and yield increasing is guaranteed; the seed selectionstep, the soil preparation step, the fertilizing step and the pesticide applying step of the method are obtained on the basis of existing experience and the researches of the inventor, various natural conditions are fully utilized, seeds, the fertilizer, pesticides and the like are strictly controlled, an evident yield increasing effect is achieved, and agricultural production efficiency can be increased.

The invention discloses a fertilizer and water management method used for close planting of young peaches. The method includes the following steps that 1, a base fertilizer is applied, wherein the sufficient amount of base fertilizer is early and deeply applied in September to October; 2, an additional fertilizer is applied, wherein a fast-acting fertilizer is applied, a radial ditch method, a circular ditch method, a strip ditch method or a hole application method is all allowable, the depth is 20 cm, and shallow application is preferable; 3, an additional fertilizer is applied on parts except of roots, wherein a chemical fertilizer aqueous solution is sprayed on peach leaves and other tree parts so as to supplement nutrition for peaches. According to the fertilizer and water management method used for close planting of the young peaches, reasonable fertilizer and water management measures are conducted on peach trees, a large amount of the chemical fertilizer is avoided to be used, the purpose of protecting the ecological environment is achieved, the problem that peach trees only grow branches and leaves without fruiting is avoided, the average yield per plant of three-year-old peach trees is higher, the weight of each fruit is large, the yield per mu is increased, and the purposes of production cost reduction, benefit increasing and yield increasing in the close planting process of young peaches are achieved.

The invention discloses a fertilizer for improving soil of camellia oleifera and a preparation method of the fertilizer, and belongs to the technical field of fertilizers. The fertilizer is prepared from the following raw materials in parts by weight: attapulgite, fishpond sludge, livestock manure, urea, plant ash, sodium polyamino acid, dicyandiamide, calcite powder, chelated micro-fertilizer, anEM bacterial agent and fungus chaff. The fertilizer disclosed by the invention can improve the physical and chemical properties of the soil and increase the content of organic matters in the soil through decomposition and fermentation, and also contains a large amount of nitrogen, phosphorus, potassium fertilizers and trace elements required by growth of the camellia oleifera; the calcite powdercan filter odor generated by fermentation, and the polyamino acid sodium can increase soil gaps and water retention, so that the water retention and fertilizer retention capacity of the soil is improved, the nitrogen, phosphorus and potassium fertilizers in the fertilizer can be adsorbed in the gaps, and the absorption rate of the fertilizer is increased; and the fertilizer disclosed by the invention is long in fertilizer retention and water retention time, fertilizer particles can be slowly supplied to the soil of the camellia oleifera, the fertilizer efficiency is long, poor soil hardening can be avoided, the growth of a camellia oleifera root system is promoted, the source of raw materials is simple and environment-friendly, and the environment cannot be polluted.

The invention discloses an organic rice planting method which comprises the following four key steps: performing rice seed fertilizer coating treatment, growing seedlings, transplanting the seedlings and performing soil preparation and fertilization. The rice seeds are treated by coated fertilizers, a fertilizer-seed coating ratio is (35-50):1, and the effects of increasing the germination rate, promoting seedling growth and improving the stress resistance are achieved after fertilizer coating. An organic fertilizer made of substances with the natural insect-resistant and bacteriostatic activity is used at the later stage, double pesticide-fertilizer effects are achieved, the plant diseases and insect pests are greatly reduced, the later-stage control frequency is reduced, fertilizers needed in the ear period are timely supplemented by using foliage fertilizers made of seaweed extracts used in the rice heading period, and the photosynthetic efficiency is improved. The method is simple, work and labor are saved, and the economic benefits, ecological benefits and social benefits are obviously improved.

The invention belongs to the technical field of fruit planting, and specifically relates to a planting and fertilizing method capable of allowing kiwifruit trees to rapidly grow and increasing the yield of the kiwifruit trees in the premise of basically avoiding root rot and not applying a chemical fertilizer. The kiwifruit planting and fertilizing method is characterized by comprising the following steps: a, preparation of fertilizers; b, land treatment; c, transplantation: e, field management. The transplanting and seedling-fixing mode that the shape of soil pile is frustum cone-shaped and the transplanting and seedling-fixing are performed on the ground is adopted, basically the occurrence of root rot in the first three years is basically avoided, the root systems can be sorted, the kiwifruit trees can rapidly root, and all-directional nutrient absorption of the soil is achieved, thus the water and fertilizer supply can be changed into the nutrition of the kiwifruit trees in time. The bacteriostatic water and fertilizer treatment and the fertilization ensure the rapid growth of the kiwifruit trees and the organic ecology, the healthy growth of the kiwifruits without the chemical fertilizer is ensured, and then the quality and the taste of the kiwifruits are ensured.

The invention relates to an organic fertilizer made from bovine bone and a production method thereof. The animal-source bovine bone powder and eggshell powder are used as the substrate of the fertilizer, and the quick-acting nutrients required for crop growth are added to determine according to the different growth periods of different crops. The formulation of fertilizer components, and the fertilizer is made into blocks by adding degradable and non-polluting adhesives. The organic block fertilizer is easy to carry out commercial production, transportation, storage and application, and can combine root fertilization and district irrigation to achieve drought resistance and water saving, to achieve the purpose of maximizing the use of fertilizer and water by crops, and at the same time to provide sustained and effective crop growth. It needs nutrients and has the effect of drought resistance and water saving.

The invention belongs to the technical field of fruit tree planting fertilizers and particularly relates to a fertilizer for planting citrus. The fertilizer is composed of: feces of poultry and livestock, straw, egg shells, mud from ditch, rotten wood, bark, Satsuma stone, red brick granules, sulfur, glucose, fresh orange peel, adiantum capillus, nephrolepis auriculata, ciliate desert-grass, monopotassium phosphate, urea, microbial strain powder, and sorbitol. The fertilizer can regulate loose degree of soil and reduce alkalinity, relieves caking status of soil and improves water and fertilizer retention performance, can increase microbial activity in root system, improve fertility of soil and prevent root diseases. By improvement of soil quality, yield of citrus is increased and quality of citrus is improved.

A municipal garden nursery stock fertilization device, comprising a frame (9) and a movable suspension assembly (6), the frame (9) including a walking cavity (91) and a support arm located above the walking cavity (91) (92), the bottom of the movable suspension assembly (6) is fixedly connected to the fertilizer loading box (93) located in the walking cavity (91) and can be placed in the middle channel (920) of the support arm (92) During the middle movement, more than six fertilizer outlets (933) are evenly arranged on the bottom of the fertilizer loading box (93), and an outlet control switch (932) is arranged on the left side of the fertilizer loading box (93), wherein, the The movable suspension assembly (6) includes a base body (69), and telescopic supports (2) that are elastically telescopic and slidable and front and rear drive connectors (3) symmetrically arranged on both sides of the base body (69).

The invention relates to the field of fertilizers, and especially relates to a fertilizer for planting Lpomoea batatas. The organic fertilizer comprises the following components in parts by weight: 20-25 parts of straw, 10-20 parts of sawdust, 10-12 pats of expanded perlite powder, 1-2 parts of a nitrification inhibitor DMPP, 0.3-0.5 parts of tea saponin, 9-10 parts of urea, 9-11 parts of formaldehyde, 10-12 parts of pig manure, and 4-6 parts of cattle bone powder. The fertilizer overcomes the disadvantages of prior art, the preparation method is simple, and the fertilizer for planting Lpomoea batatas has the advantages of high utilization rate, reduced addition of common fertilizers, and improved nitrogen activity; the fertilizer can activate original nutrients in soil, ensure full absorption and utilization of crops, promote increase of crop yield, improve stress resistance of crops, and effectively improve soil. The fertilizer has good adaptability, and is suitable for most crops and soil with good compatibility, and various fertilizers can be added.

The invention relates to the technical field of agricultural technologies, in particular to potassium-containing fertilizer for an aquatic vegetable lotus root. At present, general fertilizer is usually adopted for fertilization of the aquatic vegetable lotus root, so that the growth demands of the aquatic vegetable lotus root are not completely met, and the problems of slow growth, poor disease resistance and the like are caused. According to the potassium-containing fertilizer, through experimental researches, fertilizer components are optimally selected, and through precise proportioning, the aquatic vegetable lotus root can easily absorb the fertilizer components, so that the growth of the aquatic vegetable lotus root is effectively promoted, the disease resistance is improved, and thesurvival rate of the aquatic vegetable lotus root is further increased. The invention mainly refers to preparation of the potassium-containing fertilizer for the aquatic vegetable lotus root.

The invention provides a rod fertilizer for garden trees. Components of the rod fertilizer comprise calcium superphosphate, potassium sulfate, diammonium phosphate, urea, an organic fertilizer, a rare-earth fertilizer additive, bentonite, magnesium sulfate, ferrous sulphate, and other microelements. The effective component ratio of nitrogen, phosphor to potassium in the components is 10-20:10-15:5-10. The rod fertilizer is prepared by scientific formulation and high-strength mechanical pressurization. The rod fertilizer is high in strength, good in water solubility, and slow-release in fertilizer effect. The rod fertilizer is in a cylinder shape with a length of 10 cm and a diameter of 2.5 cm. The weight of a single rod of the rod fertilizer is 70 g. Beneficial effects of the rod fertilizer are that the rod fertilizer is capable of promoting growth of the garden trees, improving ornamental quality, balancing nutritions, enhancing utilization effects of the trees to the nutritions, and enhancing the fertilizer effects. The rod fertilizer solves problems such as the low utilization rate of fertilizers, bad fertilization effects for the garden trees at present, and the like. The rod fertilizer has characteristics of a broad application scope, high fertilizer effects, slow-release fertilizer effects, convenient application, significant effects, and the like.

The invention mainly provides an organic fertilizer for crop planting. The organic fertilizer is characterized by being prepared from humic acid of which the content of calcium, potassium and nitrogenis all greater than or equal to 3 parts, cookstove ash, bentonite, carbamide, traditional Chinese medicine preparation, fermentative microflora and micronutrients fertilizer. The organic fertilizer for the crop planting has the advantages that fertilizer nutrients are comprehensive and balanced and rich in multiplex trace elements and microorganisms, the organic matter content is high, the organic fertilizer has the functions of activating soil, increasing the gas permeability of soil and loosening soil compaction, the balance between rapidly-available nutrients and long-acting nutrients canbe adjusted, the nutrients are easily adsorbed by the crop surface and penetrated and absorbed, the utilization rate is greatly improved, in particular, the added traditional Chinese medicine preparation forms a protective barrier on the crop root system, and the protective barrier can inhibit the growth of fungus, bacteria and harmful germs, reduce the occurrence of soil-borne diseases to the maximum extent, and improve the yield and quality of broad beans.

The invention discloses a ginger package fertilizer and a fertilization method. The ginger package fertilizer includes: a base fertilizer, a seedling strengthening fertilizer, a transition fertilizerand a ginger strengthening fertilizer. Specifically, in an organic fertilizer of the base fertilizer, the effective components of organic nutrients in the base fertilizer include, by weight percentage, 45% of organic matters, 3% of an organic matter auxiliary material, and a living bacteria count of greater than or equal to 0.2 billion / gram; in an inorganic fertilizer of the base fertilizer, the effective components of inorganic nutrients include, by weight percentage, and in terms of pure nutrients, 16-17% of nitrogen, 3.5-5% of phosphorus, 3.5-6% of potassium, 7-10% of effective silicon, and7-10% of active calcium; in the seedling strengthening fertilizer, and in terms of pure nutrients, the effective components include, by weight percentage, 15-17% of nitrogen, 15-17% of phosphorus, 15-17% of potassium, and greater than or equal to 50 million / ml effective active bacteria; and the effective components of the transition fertilizer are identical to those of the ginger strengthening fertilizer. The package fertilizer has balanced nutrients and scientific formula, and greatly improves the quality and yield of ginger. According to the fertilization method, the base fertilizer, the seedling strengthening fertilizer, the transition fertilizer and the ginger strengthening fertilizer are successively applied to ginger by time. The method optimizes the fertilizer effect of the packagefertilizer.

The invention relates to the field of agriculture, particularly a citrus gonggan fruit expanding fertilizer which comprises the following components in parts by weight: 50-70 parts of organic fertilizer, 20-30 parts of biogas fertilizer, 20-40 parts of cake fertilizer, 10-20 parts of phosphate fertilizer, 5-10 parts of nitrogen fertilizer, 5-10 parts of potash fertilizer, 5-8 parts of radix astragali residue, 3-7 parts of minor element fertilizer, 0.5-3 parts of soil bactericide, 0.5-3 parts of soil insecticide and 1-3 parts of fertilizer synergist. By combining the fertilizer application requirements of the citrus gonggan tree, the organic fertilizer, biogas fertilizer and cake fertilizer used as main raw materials are matched with proper amounts of the phosphate fertilizer, nitrogen fertilizer, potash fertilizer and minor element fertilizer, so that the fruit can obtain nutrient supplementation and obtain comprehensive nutrients in time, and thus, the citrus gonggan fruit expanding fertilizer has better effects. The radix astragali residue can stimulate fruit growth, and has a certain active action on fruiting. The soil bactericide and insecticide can effectively kill bacteria and pests in the soil, thereby effectively ensuring the growth environment of the fruit trees and lowering the death rate of the fruit trees.

A fertilizer for fruit trees relates to the technical field of fertilizer preparation. The fertilizer for fruit trees is composed of the following raw materials: animal dung, black soil, amino acid, brassinolide, potassium dihydrogen phosphate, a silicon fertilizer, fermented strain, bamboo vinegar, oil cake, a nitrogenous fertilizer, a phosphate fertilizer, water, manganese and a molybdenum fertilizer. According to the preparation method of the fertilizer for fruit trees, the above raw materials are processed at a ratio to finish the preparation. By the technical scheme, the invention has thefollowing beneficial effects: the fertilizer has high nutritive value; by the use of the fertilizer, fruit trees grow rapidly and flowers are dense, the fruit-setting quality is excellent, growth speed of fruits is high, and disease prevention performance is strong; material cost of the fertilizer is low; the formula and the preparation method are simple; and the fertilizer for fruit trees has excellent performance and strong promotion performance in the same industry.