1703results about "Fabaceae cultivation" patented technology

A method of combined intercropping and mulching of commercial crops is described herein. Suitable annuals such as young wheat and / or buckwheat plants are planted in soil in which legumes were originally planted. A portion of the resulting upper portions of young wheat and / or buckwheat plants is mowed and blended with organic debris to provide nutrients for intercropped commercial plants such as corn and soybeans. The remaining portion is chopped blended with organic debris and sprayed onto the top layer of seeded soil as combination mulch. For larger commercial applications, conventional agricultural machines are described herein, and are modified for the most efficient intercropping. For best results, at least one intercropped commercial plant should be a legume.

The invention relates to method for increasing the yield of a plant grown under conditions that cause periodic oxidative stress in said plant, comprising the step of growing a seedling, tissue culture or plantlet into a plant, and further comprising the step of manipulating said plant or the environment of said plant such that an increase in the rate of respiration and / or protein turnover in said plant due to said periodic oxidative stress is intentionally prevented during the early ontogeny of said plant.

The invention discloses a comprehensive improvement method suitable for inland extreme arid area saline-alkali soil. The method is formed by integrating multiple technological innovations of levellingsoil and eliminating salt accumulation in surface soil, returning straw to field and improving a soil body structure so as to block a salinity ascending channel, additionally applying an organic fertilizer and optimizing fertilized soil to improve a crop saline-alkaline tolerance capacity, deep-plowing soil and adjusting grain compositions so as to retard salinity ascending, additionally applyingan improver and creating a low-salt rhizosphere micro-environment, covering by straw and preventing soil salt return, rationally irrigating for salt-leaching and desalting and the like. The technology can be applied for performing straw simplification on preceding crops and rapidly and directly returning to the field, relieving labor intensity of a farmer, adequately using straw nutrient resources for usage by crops in the next season, reducing an applying quantity of a chemical fertilizer, and reducing agricultural production cost. An isolating layer is formed in a soil body, so the ascending of underground water and salinity in the lower soil body is retarded, and the salt accumulation in the surface soil and the salt return are reduced. The method has multiple functions of improving the saline-alkali soil, improving production capacity of cultivated land, increasing production, saving cost and increasing income and the like, and is remarkable in economic, social and ecological environment benefits.

A material for assisting in at least one of germination, protection, hydration, and thriving of seeds and the plants originating therefrom treats a seed with a tackifier or binder, such as corn syrup or the like, which secures a layer of hydrating polymer particles thereto. Nutrients, protectants, and the like may be absorbed in the polymer before or after coating of a seed thereby. Weighting materials, extenders, flowing agents, and the like may assist in the functioning or handling of the coated seeds.

The invention aims at providing a quick establishment method for an anti-wind plant community on offshore wasteland. The method comprises the following steps of (1) sand land flattening; (2) arrangement of a sand fixation layer, wherein herbaceous plants are planted in a coastal area 0-30 m away from the seacoast; (3) arrangement of a lower anti-wind layer, wherein the herbaceous plants and bushesare planted in an area 30-50 m away from the seacoast; (4) arrangement of a middle anti-wind layer, where the herbaceous plants and arbors are planted in an area 50-70 m away from the seacoast; (5) arrangement of an upper anti-wind layer, wherein horsetail beefwood is planted in an area 70-90 m or longer away from the seacoast. According to the quick establishment method for the anti-wind plant community on the offshore wasteland, through intersection planting in the horizonal direction, in combination with the arbors, the bushes and the herbaceous plants in the vertical direction, wind prevention and soil fixation can be achieved, and the damage of the extreme weather is better resisted.

The invention discloses a premature efficient cultivation method of greenhouse vegetables. The method comprises the following steps of step I, constructing a greenhouse; step II, adjusting and controlling environment conditions in the greenhouse; step III, performing anniversary crop rotation arrangement of greenhouse vegetables; step IV, cultivating vegetables in the greenhouse; and step V, controlling diseases and insect pests and physiological barriers. According to the method disclosed by the invention, appropriate vegetable varieties are selected, fertilizer damage, pesticide damage, drought damage and continuous cropping obstruction can be overcome, and the cultivation efficiency is improved.

The invention discloses an artificial jarovizing method for broad bean sprouts, which comprises the steps as follows: broad bean sprouts of 4 cm to 6 cm are transferred to a growth cabinet for a certain low-temperature treatment within a certain time, so as to satisfy the jarovizing process, are transplanted to a greenhouse, and undergo forcing culture to satisfy the growth and development thereof, thereby achieving the anti-season growth and beneficial marketing. According to different crops for rotation and crop continuing time, precise mathematical calculation is carried out, and the industrialized seedling production and the artificial jarovization can be sequentially carried out, so as to accelerate the flower bud differentiation, reduce the inflorescence insertion node order, increase the benefit, and form the fresh broad bean industry chain.

The present invention relates to methods of improving germination rates of plants or crops, and of preventing or arresting water evaporation loss from targeted soil areas by use of soil additives, which allow for improved water utilization by crops, plants, grasses, vegetation, etc.

The invention relates to the technical field of peanut planting and cultivation in saline and alkaline land, in particular to a cottonseed intercrop-planting method for achieving dual high peanut / cotton yields in saline and alkaline land. The method comprises the following steps that (a) land preparation and salt content restraining are performed; (b) timely ploughing and land preparation are performed; (c) fertilization is performed; (d) timely sowing is performed, wherein 4:2 equal-amplitude cottonseed intercropping mode is adopted for peanuts and cotton, and the floor area is kept to 1:1; (e) film covering is performed, wherein a convention planting and film covering planting mode is adopted. The yield level of cotton monoculture in a conventional mode is kept by adopting the equal-amplitude cottonseed intercropping mode, the peanut yield of 109-159 kg / mu is increased compared with monoculture peanuts (the yield is 170.5 kg / mu) in moderate-severe saline and alkaline land, the peanut yields of 50.76 kg / mu and 31.23 kg / mu are increased by adopting the 4:2 equal-amplitude cottonseed intercropping mode of peanuts / cotton compared with the yields obtained by adopting the proportions of 2:1 and 6:3, the anti-risk capability of an agricultural planting structure in the saline and alkaline land is improved, and the dual high peanut / cotton yields in the moderate or severe saline and alkaline land are achieved.

Materials and methods for improving plant traits and for providing plant fitness benefits are provided. In some embodiments, the materials, and methods employing the same, can comprise endophytes.

The invention discLoses a sustainabLe pLanting mode based on wheat and corn intercropping green manure inserting appLication. The mode incLudes the steps that S1, in spring of a current year, wheat and corn intercropping is arranged, wherein the beLt width of wheat and corn of intercropping is 110 cm, eight Lines of wheat are pLanted at the Line spacing of 12 cm, and three Lines of corn are pLanted at the Line spacing of 40 cm and row spacing of 25 cm; S2, in the current year, after the wheat is harvested, six Lines of common vetches are cropped muLtipLy on a wheat beLt at the Line spacing of15 cm, and wheat and corn intercropping green manure inserting appLication is reaLized; S3, in the frost season of the current year, green manure covers and returns to the fieLd to reaLize annuaL covering, and water retaining and wind erosion preventing are reaLized; S4, in the next year, rotary tiLLage is performed on two crop beLts to pLant wheat and corn in exchange to reaLize inter-beLt crop rotation, potentiaL successive cropping obstacLes are eLiminated, and soiL nutrients are baLanced. In the mode, resources are efficientLy utiLized, the production capacity of a farmLand is improved, the mode is a sustainabLe pLanting mode, a traditionaL production mode can be changed, and the noveL sustainabLe agricuLturaL production mode is created.

The invention relates to the field of mining area ecological restoration, in particular to a limestone mining area ecological restoration method. The method includes the steps of mining area base material treatment and ecological restoration layer building. According to the method, limestone mining area slag is used as a main base material which is supplemented by a little loam, an ecological organic fertilizer and a mycorrhizal fungus inoculant to provide stable nutrient supply for germination and growth of plants, so that a material guarantee is provided for mining area ecological restoration; clover is drought-resistant and alkali-resistant and can be used as a nitrogen-fixing plant for soil improvement at the same time, lavender is used as an ecological restoration plant, which not only restores the ecological environment of a limestone mining area, but can be an ornamental and commercial crop to bring added values, and with collaborative planting of the clover and the lavender, not only can the ecological environment of the limestone mining area be improved, but the soil quality of the area can be improved, so that continuous restoration of the ecological environment of the mining area is guaranteed.

The invention discloses electrolytic functional water and an application method thereof in crop planting, and relates to the technical field of crop planting. The electrolytic functional water is prepared from: S1. electrolytic water: electrolyzing a potassium carbonate solution to obtain an alkaline electrolyzed water solution; electrolyzing a sodium chloride solution to obtain an acidic electrolyzed water solution; S2, A liquid, adding a plant ash leaching solution into the alkaline electrolyzed water solution, adding a chitosan aqueous solution, and diluting to obtain the A liquid, whereina mass concentration of the plant ash leaching solution in an obtained diluent is 0.5-1%; and S3, B liquid, fermenting and decomposing waste traditional Chinese medicine residues, soaking in water, stirring, filtering, adding a filtrate into the acidic electrolyzed water solution, and then diluting to obtain the B liquid. The electrolytic functional water can reduce use of pesticides and chemicalfertilizers and control a pollution source of environment and agricultural products, protects the environment, guarantees that crops have good disease and insect resistance and high yield, improves quality of the agricultural products, and has wide application prospect.

The invention provides a rice and cray continuous cropping and joint cropping pollution-free ecological breeding method which comprises the following steps: (1) arranging rice planting regions and field ditches in a staggered manner in a rice field, and arranging ridges therebetween; (2) fall-plough in the rice planting regions: scattering milk vetch; (3) putting cray offspring seedlings in the ditches in the last ten-day of March, and heightening the water level, wherein the cray offspring seedlings enter the rice planting regions to eat milk vetch; and reducing the water level in the last ten days of May, fishing the crays; (4) preparing soil and transplanting seedlings in the first ten days of June, and putting the cray offspring seedlings in the ditches; and flooding the rice in the last ten days of June, reducing the water level after flooding, and digging a plurality of channels in the strip-type ridges; and keeping the water levels in the rice planting regions at 3-5cm; and (5)reducing the water levels of the rice planting regions in the last ten days of September; and transferring the crays to the ditches, and after harvesting rice, fishing the crays. The method provided by the invention, no chemical fertilizers and pesticides are needed, continuous cropping and joint cropping are combined, and crays and rice which are green, pollution-free and excellent in quality canbe obtained, and the economical benefit is improved greatly.

Provided herein are compositions and methods for producing milk proteins in plants, which allow for safe, sustainable and humane production of milk proteins for commercial use, such as use in food compositions. The disclosure provides recombinant fusion proteins comprising a milk protein, or fragment thereof and a structured mammalian, avian, plant, or fungal protein, or fragment thereof. The disclosure also provides methods for producing the recombinant fusions proteins, and food compositions comprising the same.

The invention discloses a high-yield peanut cultivation method for relieving successive cropping obstacle. The high-yield peanut cultivation method for relieving successive cropping obstacle comprisesthe following steps: (1) soil preparation: laying lime nitrogen and dazomet, and ploughing; (2) ridging and film mulching: laying trickle irrigation tubes while film mulching; (3) trickle irrigation:controlling water to permeate into the soil with the depth being 20 cm or above; (4) seeding hole forming: forming seeding holes in films to release toxic gas; (5) seeding: carrying out trickle irrigation through the trickle irrigation tubes in time after seeding, and during trickle irrigation, dropwise adding liquid peanut nitragin along with water; and (6) trickle irrigation and bacterial supplementing: carrying out trickle irrigation in a peanut four-leaf stage, and dropwise adding a compound microbial additive along with water for supplementing beneficial bacteria. The soil sterilizing effect is improved, the beneficial bacteria are supplemented, irrigation can be implemented as required, successive cropping obstacle can be relieved effectively, and growth and development of peanuts are promoted. The heights of stems of the peanuts are increased by 8.4%-25.6%, the branching number is increased by 4.1%-19.4%, the number of fruits of a single plant is increased by 3.1%-17.7%, the weight of one hundred peanuts is increased by 6.0%-11.9%, the full fruit rate is increased by 3.6%-7.3%, and the yield of legume is increased by 8.1%-28.9%.

The present invention relates generally to the field of plant breeding and concerns a method for determining the point at which a plant starts to flower. More specifically, the invention concerns a method for determining the start of flowering on an individual plant basis by measuring the reproductive structures of plants from digital images of these structures and deducing the start of flowering from the measurements and average growth rates. The invention also concerns apparatus for determining the start of flowering in plants, particularly in a high-throughput manner.

The invention discloses an ecological integrated planting and breeding method for a rice field. By using the ecological integrated planting and breeding method, the aims of planting rice, breeding shrimps and planting other corps in the same rice field are achieved without changing the construction standard of the rice field, the utilization ratio of the rice field is reasonably increased, the growth environment of rice is improved, the growth of crawfishes is promoted, the effects that one field has multiple purposes and various harvests are achieved in one season are achieved, the land and water resources are saved, the permeability of soil is improved, the soil fertility is increased, and no pesticides or chemical fertilizers are applied so that the problem that an agroecological environment is polluted is solved.

The invention relates to the technical field of the agriculture planting, more specifically to a corn and green manure light-simplified efficient intercropping mode. The mode comprises the following steps: S1, laying a field structure at early spring, wherein the corn zone width is 105-115cm, the common vetch zone width is 68-72cm, and the crop spacing is 21-24cm; S2, seeding the common vetch after film mulching, seeding four lines at each zone, wherein the line spacing is 17-19cm and the hill spacing is 23-25cm, and seeding for 5-7 grains at each hill; seeding the corn after completely seeding the common vetch seedlings, seeding three lines at each zone, wherein the line spacing is 38-42cm and the row spacing is 20-22cm, and seeding 1-2 grains at each hill; S3, applying 50ml of 2,4-D butyl ester missible oil in volume fraction of 72% at the full-bloom stage of the common vetch, mixing with 35kg of water, uniformly spraying, and covering on the earth surface in place after killing; S4,ploughing the common vetch into soil as green manure at the autumn ploughing; and S5, performing shifting cultivation on the corn zone and the common vetch zone at the second year. Through the efficient intercropping mode disclosed by the invention, the growth period inter-zone nutrient transfer and next-year inter-zone crop rotation are utilized, and the problem that the dependency on the chemical nitrogenous fertilizer in the corn traditional production can be solved.

The invention discloses a fertilizing method capable of improving the lodging resistance of alfalfa plants. The fertilizing method comprises the following steps: step one, mixing a first soil layer with the depth of above 15 cm with a first organic fertilizer and vermiculite to obtain first soil before sowing; step two, mixing a second soil layer with the depth of 15 to 30 cm with mixed powder anda second organic fertilizer to obtain second soil; step three, after mixing and stirring a third soil layer with the depth of below 30 cm with a third organic fertilizer uniformly, paving the mixturein a room of 25 to 28 DEG C for 12 to 18 h so as to obtain third soil; and step four, paving liquid storage layers between the third soil and the second soil and between the second soil and the firstsoil respectively so as to obtain an alfalfa planting land. Fertilization is carried out on the soil of the planting land in batches, the fertilizer with the ingredients in proportion is applied at different periods so as to improve the lodging resistance of alfalfa, so that the purpose of improving the alfalfa yield and product quality is reached.

The invention belongs to the technical field of crop planting, and particularly relates to a cultivation method for intercropping of grain-harvesting corn and nurse crops in cool areas. The inventionaims to solve the technical problems of soil deterioration and non-point source pollution caused by massive use of chemical fertilizers, pesticides and herbicides in the planting process of corn. Themethod comprises the following steps: 1, soil preparation, ridging and base fertilizer application; 2, corn sowing; 3, manufacturing of a small seedbed micro terrace for nurse crops; 4, planting of the nurse crops in the small seedbed micro terrace; 5, planting of nurse crops in furrows; 6, field management; 7, corn harvesting; and 8, crushing of straws and returning of the crushed straws to a field in spring. The method disclosed by the invention gives full play to the nurse crops, reduces the use of herbicides, decreases and inhibits weeds, lowers water and soil loss, reduces and improves soil loss and the like, and can ensure that corn yield is not reduced.

The invention discloses an intercropping and rotation planting method with complete field return of corn and soybean stalks, comprising the steps of (1), carrying out planting according to a corn andsoybean intercropping proportion of 8:8, interchanging corn and soybean planting belts in next year and carrying out crop rotation in a period of two years; (2), smashing corn stalks to obtain small sections, and uniformly spraying stalk decomposition agents to the surfaces of the smashed corn stalks; (3), deeply turning the corn stalks into soil layers at the depths of 25-30 cm, and then carryingout harrowing operation; (4), flatly sowing soybean seeds through no-tillage fertilizer applying and seed sowing machines in the next spring, applying fertilizers to the soybean seeds through the no-tillage fertilizer applying and seed sowing machines in the next spring and carrying out big-ridge twin-row planting; (5), omitting mechanical plowing operation after soybeans are harvested, carryingout large-ridge twin-row planting on corn through no-tillage technologies in the next spring, flatly sowing corn seeds by the no-tillage fertilizer applying and seed sowing machines, and applying fertilizers to the corn seeds through the no-tillage fertilizer applying and seed sowing machines. The method provided herein has the advantages that operating is simple, and the method is low in cost andis environmentally friendly, and the corn and soybean yields can be effectively increased.

The invention relates to the technical field of soil fertilization, in particular to a method for interplanting leguminous green manure crops in wheat field to culture a soil nitrogen pool. The methodcomprises the six specific steps of interplanting of the leguminous green manure crops, irrigation, spring wheat harvesting, irrigation, harvesting of the leguminous green manure crops and sowing ofspring wheat in the next year. The method has the advantages that a fertilizer is saved by 20-30%; labor and time are saved during sowing; mutualistic symbiosis between the interplanting crops is achieved; the organic matter of soil is improved by 7-12%, total nitrogen is improved by 2.54-3.56%, nitrate nitrogen is reduced by 7.01-38.51%, ammonium nitrogen is improved by 0.94-19.28%, microbial nitrogen is improved by 10.22-24.67%, and organic nitrogen is improved by 12.43-23.65%; dissolved organic nitrogen is improved by 10.56-15.43%; particulate organic nitrogen is improved by 10.12-21.76%.

A pea planting method comprises the step s of selecting fertile land with a deep soil layer and low soil salt and alkali as planting land; loosening the soil by a depth of 20 to 25 cm, and forming rectangular pieces of land after soil loosening; using 50-60% salt water to soak seeds before sowing, wherein the germination temperature is 36-42 DEG C; applying 12-15 kg of phosphate fertilizer, 10-12kg of potash fertilizer and 8-10 kg of nitrogen fertilizer per mu; performing intertillage weeding 3-4 times, performing dressing of 5-7 kg of compound fertilizer and 2-3 kg of urea per mu; during blooming and podding, performing dressing of 8-10 kg per mu, and spraying 0.3-0.5% of mono potassium phosphate 2-3 times during a seed filling period; and harvesting when full grains are grown in 18-20 days after grain peas flower. According to the pea planting method, planting land is turned over reasonably, a base fertilizer required for pea growth is prepared scientifically, underdevelopment of the root system is avoided better, the normal growth of peas is ensured, and pea planting yield is increased.

The invention discloses a grapery intercropping grass chicken raising ecologic planting and breeding technology. The technology comprises the steps of 1 land selection and grapery construction, 2 grape planting, 3 grass planting, 4 baby chick breeding and 5 environment control. According to the grapery intercropping grass chicken raising ecologic planting and breeding technology, the space resources of the grapery are sufficiently utilized, grass is intercropped, high-quality chickens are cultivated three-dimensionally, mutualistic symbiosis and mutual benefits of grapes, grass and chickens are formed, and the technology is a typical fruit-grass-herd planting and breeding combination ecologic operation mode. According to the grapery intercropping grass chicken raising ecologic planting andbreeding technology, the feed consumption is lowered, the chicken external packaging character and quality are improved, the market selling price is increased, and cultivation benefits are greatly improved.

The invention discloses a method for planting alfalfa in saline-alkali soil. The method comprises the following steps: deep application of a base fertilizer, a sowing process, irrigation, field management, a clipping process and greenness returning management. According to the invention, the soil structure is improved and the salt content of soil is reduced through soil preparation and deep application of the humic acid organic fertilizer. At the same time, a low-salinity environment is created in the germination period of alfalfa seeds by utilizing a drip irrigation mode, so that the seed germination and the seedling growth are promoted. Winter water for irrigation penetrates through a cultivation layer, so that the icing caused by water accumulation on the ground is avoided, and topdressing is carried out with the combination of irrigation by greenness returning water. In addition, a saline-alkaline-resistant alfalfa variety is selected as a recommendation variety, and the planting success rate is further improved. According to the method provided by the invention, the organic matter content of soil is increased before the alfalfa is planted, the disadvantages to the alfalfa germination and seedling growth caused by increased the salinity of dry soil in spring are overcome through the utilization of the drip irrigation method, conditions are created for normal growth of the alfalfa in the later stage, and the technical support for the production of high-quality alfalfa and the development of animal husbandry in saline-alkali areas is provided.

The invention discloses a cyperus esculentus plantation method which comprises land selection and soil working, seed selection, planting, intertill earthing, irrigation and harvesting. Seed soaking and germination acceleration help germination and earlier seedling emergence of the cyperus esculentus, the total plantation period of the cyperus esculentus is shortened, plantation and management conditions are further controlled, the output and quality of the cyperus esculentus are stable under the proper plantation and management conditions, the high-quality high-output cyperus esculentus can beharvested, and the mu output of dry cyperus esculentus can be kept over 1000kg.

The subject invention provides novel and advantageous materials and methods for controlling phytopathogenic and / or soil-dwelling nematodes by attaching an effective amount of Pasteuria spores to a seed and delivering the seeds to the situs of nematodes.

The invention discloses a water-retaining and fertilizing-saving method for crop rotation of wheat and corn in a seasonal drought condition in winter and spring. The method comprises the following steps: sowing vicia villosa and oil radish seeds; sowing wheat; mowing the vicia villosa and oil radish seeds; covering the vicia villosa and oil radish seeds; harvesting wheat; overturning and pressingthe vicia villosa and oil radish seeds; planting corn; fertilizing the corn; harvesting the corn and the like. According to the method, the soil water content of planting soil in the whole wheat period of duration can be increased by 1.1% in wheat season, and the soil water content in the late growth stage of wheat can be increased by 2.3%. Over 28.28% chemical nitrogen fertilizers applied to cornplanting are replaced by returning violet sweet potatoes and oil radish seeds to the field by means of green manure. The annual output is increased by 11.7kg / mu while the chemical nitrogen fertilizers are reduced, and the annual economical benefit RMB44.66 Yuan / mu is increased. The method makes full use of the green manure resource and reduces use of chemical fertilizers, so that sustainable development of a wheat and corn crop rotation system is facilitated. The method is easy to operate and has a wide popularization and application prospect.