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33results about How to "Improve early yield" patented technology
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Novel shed frame pear tree shape and reshaping method thereof
ActiveCN103081770AAchieve standardizationSimple resultCultivating equipmentsHorticulture methodsTree trunkPear tree
The invention provides a pear tree two-arm direct-motion type shed frame tree shape which comprises a tree trunk. The tree trunk has two boughs which grow in a direct-motion mode, and base angles of the two boughs are 45 degrees. When reaching a frame-climbing point, the boughs are fixed on a horizontal shed frame in a direct-motion mode, and extended long branches of the boughs are guided onto an elevation guide line in a perpendicular mode. The boughs have long placed fruit branches which are arranged in parallel and vertically extend into intervals. Before the two boughs climb a frame, two horizontal robust side position branches which are pulled along the reverse direction to be parallel to the boughs after the horizontal robust side position branches grow upward to the frame face. The side position branches have F-shaped single-shaft long placed type fruit branches which are arranged in parallel and vertically extend to the intervals. The tree shape only has the two boughs, and therefore the problems that an inclined crown appears easily in a three-bough tree shape and the main boughs intersect are solved. The two boughs oppositely extend in a direct-motion mode and do not influence each other. The two-bough tree shape is easy to reshape, and the two boughs are easy to form after the trunk is fixed. The phenomenon of lack of branches appears in a three-bough shed frame due to the fact that sprout force of a pear tree is weak. The three shape has the advantages that cultivation density is high, early-stage output is high, light conditions are good, the branches are easy to arrange in an ordered mode, uniformity of fruit quality is high, and standardization is easy to achieve.
Owner:INST OF FRUIT & TEA HUBEI ACAD OF AGRI SCI
Microorganism grouting method capable of improving early-stage calcium carbonate deposit volume
ActiveCN104818719AIncrease early depositionIncrease depositionArtificial islandsUnderwater structuresMicroorganismCalcium carbonate precipitation
The invention discloses a microorganism grouting method capable of improving an early-stage calcium carbonate deposit volume, which comprises the following steps: (1) a nutritive salt solution is added into a microorganism bacterium liquid to obtain a mixed liquid of bacterium liquid and nutritive salt, and standing is carried out for 0.5-1h; and (2) during grouting, the mixed liquid of bacterium liquid and nutritive salt is blended with a calcium salt solution according to a predetermined proportion. Due to the adoption of a microorganism grouting material, not only is the total output of calcium carbonate sediment effectively improved, but also the early-stage output of the sediment is can be effectively improved, so that important significance is provided for blocking concrete cracks by utilizing a grouting method. Only a lot of calcium carbonate sediment is generated in relatively short time, the concrete cracks can be blocked in relatively short time, and thus grouting amount and times can be reduced.
Owner:SHANDONG JIANZHU UNIV
Plate-like tidying and pruning method for peach
The invention relates to a peach tree pruning method which belongs to the technical field of peach tree cultivation. After peach seedlings are colonized, 15cm to 20cm of fixed pole height is adopted; a fixed pole is provided with more than 5 to 7 good leaf buds which grow straightly upwards along a young sprout cultivating central pole on the top end; other germinal young sprouts at the matrix form wheel-shaped branches; after 3 to 4 years, 3 to 4 of the branches are selected as boughs to be cultivated; both sides of each bough are evenly provided with side branches and bearing branches; the angles formed between the boughs and the ground are kept to be about 30 degrees to 40 degrees. After 4 to 5 years of cultivation, a coiled tree shape with the 3-to-4-year boughs as the backbone is formed. The tree shape cultivated through the method makes full use of the characteristics of the natural growth of a peach tree; in the preliminary period, tree crown expands quickly, has high yield and good quality, is low in height, convenient and labor saving in operation; the light condition in the bore is fully improved, the matrix is not bald, the full bearing period is prolonged, the tree is strong, the economic life is long, and the peach tree cultivation has very good promotion and application value.
Owner:ZHENJIANG WANSHAN HONGBIAN AGRI PARK
Fast frame-climbing method of shed frame pear tree boughs
ActiveCN103081676AIncrease pavedIncrease reachCultivating equipmentsHorticulture methodsShootAgricultural engineering
The invention provides a fast frame-climbing method of shed frame pear tree boughs. The frame-climbing method is carried out on a shed frame of a three-line one plane or two-line one plane mode, and frame climbing is carried out by three steps of strengthening, pulling in an inclined mode, and pulling in a level mode. The first step of strengthening is that young shoots are guided onto an elevation guide line in a vertical mode during a growing season so that the young shoots can keep a vertical growing state. The second step of pulling in an inclined mode is that base parts of the shoots growing vertically are pulled in a level mode and fixed behind the shed frame face during autumn of the same year, and then are guided onto the elevation guide line according to a 45-degree angle, namely, the base parts of the shoots are firstly pulled in a level mode and fixed and then pulled in an inclined mode. The third step of pulling in a level mode is that the shoots are pulled in a level mode and fixed on the shed frame face during autumn of the next year. The fast frame-climbing method has the advantages of being fast in frame-climbing, few in water shoots, small in trimming quantity, large in frame face fruit area, high in output and the like.
Owner:INST OF FRUIT & TEA HUBEI ACAD OF AGRI SCI
Cultivation method of stone fruit trees for protected areas
ActiveCN104620833AGood colorEasy to trainFertilising methodsCultivating equipmentsFruit treeSelf consumption
The invention discloses a cultivation method of stone fruit trees for protected areas. The method includes selecting branched big seedlings secondarily raised, planting two trees side by side in the east-west direction in each hole, with spacing of the two seedlings being 5cm to 15cm, and obliquely planting the seedlings, with the included angle of every two seedlings being 50 degrees to 100 degrees. The method has the advantages that the trees grow neatly and evenly, the shape of each tree is clearly layered, ventilation and light permeability are good, skeletons are few, ineffective branches are few, self-consumption is low, respiration-based consumption is low, nutrition accumulation is high, fruits are well colored and good in quality, early high yield is benefited, and the yield is high and stable.
Owner:SHANDONG WEIFANG ACADEMY OF AGRICULTURAL SCIENCES
Fruit tree cultivation method for early fruiting
The invention discloses a fruit tree cultivation method for early fruiting. The method comprises the steps: picking out branched large seedlings subjected to secondary seedling culture, and planting two tree seedlings in each tree pit side by side in the east-and-west direction; obliquely planting the tree seedlings in a manner that the distance between the corresponding two tree seedlings of each pit is 10-20cm and an included angle between the corresponding two tree seedlings is 60-120 degrees, and reserving a side branch at the outer side of each of double trunks in each trimming zone every 20-30cm. Double-plant advantages lie in that competitive growth exists on the ground and under the ground, corresponding two plants have trend towards respectively growing to a space region between corresponding two lines, the growth vigor of fruit trees is more robust, and the advantages are obvious; the scheme of the invention has the advantages that the orchard construction quality is high, the tree seedlings are neat, the hierarchy of tree forms is clear, the ventilation and light transmission are good, the number of skeletons is small, the number of invalid branches is small, the self consumption is low, the respiratory consumption is low, the nutrient accumulation is high, fruits are good in coloration and quality, early-stage high yield and late-stage high and stable yield are facilitated; meanwhile, the method disclosed by the invention is simple and easy in tree form, relatively small in hierarchy number and easy to grasp, is laborsaving and timesaving and is particularly applicable to large-scale and intensive production.
Owner:SHANDONG WEIFANG ACADEMY OF AGRICULTURAL SCIENCES
Cultivation method of grassland type officinal honey locust tree
InactiveCN104285618ACultivated to achieveShorten the afforestation cycleFertilising methodsCultivating equipmentsGleditsia triacanthosGrassland
Owner:HENAN UNIV OF SCI & TECH
Method for culturing italian ryegrass
InactiveCN105493789ALodging resistanceStrong resistance to pests and diseasesHorticultureLolium multiflorumSeedling
The invention provides a method for culturing italian ryegrass, and belongs to the technical field of plantation, and especially relates to a culture technique for ryegrass. The invention provides the method for culturing italian ryegrass, and the method is easy in planting, convenient in management, high in yield, and easy in harvesting. The method for culturing italian ryegrass is characterized by comprising the following steps: 1, in sowing time, italian ryegrass Hercules can be sown in spring and autumn, combining with rain or irrigation, sowing after rain can easily obtain full stand; 2, seeding rate of the italian ryegrass Hercules being related to local natural conditions, soil conditions, sowing methods, and utilization objectives; 3, sowing method including: (1) sowing in drill, specification being 15-30 cm of line spacing and 5-10 cm of sowing width, (2) performing broadcast sowing, broadcast sowing being a most commonly used simple sowing method for farmers; 4, irrigating and draining, the italian ryegrass Hercules preferring wet and cannot stand waterlogging; 5, applying fertilizer, according to seedling conditions, and dressing a nitrogenous fertilizer once respectively in a trefoil stage and a tillering stage after seedlings emerge.
Owner:申茂军
Early-maturing high-yield cultivation method of passiflora edulis
ActiveCN111149604AAchieve free penetrationGrowth inhibitionFertilising methodsCultivating equipmentsBudCanopy
The invention belongs to the field of planting of passiflora edulis, and discloses an early-maturing high-yield cultivation method of passiflora edulis. The early-maturing high-yield cultivation method of the passiflora edulis comprises the following steps: conducting temporary planting culture on young seedlings, obtained by adopting in-vitro cutting seedling-raising of single-bud bodies, of thepassiflora edulis in nutritious cups, planting obtained plants for field planting in planting furrows at high density, after field planting is conducted, trimming the plants until the height of the plants is 25-35 cm, keeping three node buds of each plant, leading a strong lateral bine, as a fruit-setting main bine, of each plant to the top of a corresponding canopy by means of a corresponding rope, removing other lateral branches, keeping the main bines for fruit setting, and conducting topping after the length of the main bines exceeds 350 cm; and after field planting is conducted, conducting fertilization and disease and pest control regularly. By adopting the provided method, the purpose of making the passiflora edulis go into the market early can be achieved, and the early yield is raised, so that the fruit commodity is improved.
Owner:LONGYAN INST OF AGRI SCI
Cultivation method of high-powdery-mildew-resistance, short-fruit-stem, and thick-flesh cucumber chromosome single segment substitution line
InactiveCN104521743AStrong growthStrong disease resistancePlant genotype modificationBiotechnologyCucumber family
The invention relates to a cultivation method of a high-powdery-mildew-resistance, short-fruit-stem, and thick-flesh cucumber chromosome single segment substitution line. Dwarf powdery mildew susceptible inbred line cucumbers D8 are used as a female parent, a long-bine powdery mildew resistant inbred line JIN5-508 is used as a male parent, and hybridization, backcross and molecular marker-assisted selection technology are adopted, so that a dwarf high-powdery-mildew-resistance cucumber chromosome single segment substitution line D85109267 is obtained through consecutive 12-generation backcross and 4-generation inbred selective breeding. The genetic background of the substitution line is almost identical to that of the powdery mildew susceptible female parent D8, and the only difference lies in that a chromosome single segment with length of only 0.7cM in the powdery mildew resistant male parent JIN5-508 is substituted in the genetic background. The new dwarf powdery mildew resistant cucumber line D85109267 has the advantages of short internode, concentrated flowering period, short fruit stem, thick flesh, concentrated fruit picking, high early yield and income increasing by more than 20%, and can be used for preparing hybrids for the purpose of early-maturing.
Owner:YANGZHOU UNIV
Fruit tree three-bud grafting method
The invention belongs to the technical field of fruit tree grafting and seedling cultivation and discloses a fruit tree three-bud grafting method. According to the method, three buds are grafted at three different heights in three different directions sequentially on a stock. The method includes the following steps of stock selection and treatment, scion acquisition, grafting period selection, grafting, bud insertion and binding, unbinding and bud removal, and pinching and shoot removal. Compared with a traditional single-bud grafting method, the fruit tree three-bud grafting method has the advantages that a crown which is put into production is formed one to two years earlier, seedling quality is improved, and the early yield can be increased.
Owner:GUANGXI UNIV
Sapling axillary bud flower formation technology for Carya illinoinensis (Wangenh.) K. Koch
ActiveCN105981544ASolve the problem of few fruit branchesImprove early yieldCultivating equipmentsHorticultureFruit treeAxillary bud
The invention discloses a technique for flowering and fruiting of axillary buds of sapling hickory trees, belonging to the technical field of fruit tree cultivation, including selection of strong and good seedlings for planting, management in the year and second year of planting, tree vigor control of saplings, and flowering of axillary buds of saplings result. The technology of the present invention utilizes paclobutrazol to control the vegetative growth of the tree body and promote reproductive growth, and the matching bud carving measures promote the flowering and fruiting of the axillary buds, which solves the problem that only the top bud and 1 to 3 buds below the thin-shelled hickory tree bear fruit, resulting in few early fruits , The problem of low yield, and can promote the early fruiting of thin-shelled hickory tree saplings, and the fruiting time is 1 to 2 years earlier.
Owner:JIANGSU ACAD OF AGRI SCI
Shaping and pruning method for cultivating apple tree into open-center tree form with 4-5 main branches through apple semi-dwarf culture
InactiveCN108684416AImprove early yieldIncreased photosynthetically active radiationCultivating equipmentsHorticulture methodsOrchardFruit tree
The invention relates to the technical field of form pruning for apple trees, in particular to a shaping and pruning method for cultivating an apple tree into an open-center tree form with 4-5 main branches through apple semi-dwarf culture. The method comprises the following steps of 1, conducting field-planting on the apple trees with the density of 80-90 apple trees per 666.7 square meters; 2, in an apple orchard of which the apple trees are 1-5 years old, adopting a slim and long spindle form or a free spindle form for shaping and pruning the apple trees, and reserving 10-13 skeleton branches for each full tree; 3, when the apple trees are 6-10 years old, conducting trunk lifting and head falling for the first time, and when the apples trees are 10 years old, reserving 6-8 main branchesfor each full tree, wherein the length of fruit-bearing branch groups is 50-80 cm; 4, when the trees are 11-30 years old, conducting trunk lifting and head falling for the second time, and reducing the number of main branches year by year until 4-5 main branches are reserved for each full tree when the trees are 20-25 years old, wherein the length of long-axis fruit-bearing branches is 100-140 cm. By means of the method, crown leaf curtains are reasonable in illumination, fruits are excellent in quality, and the economic life of the orchard is greatly prolonged.
Owner:山西省农业科学院现代农业研究中心
4-5 main branch open-center tree shape pruning method for short shoot type apples
InactiveCN108575506AImprove early yieldIncreased photosynthetically active radiationCultivating equipmentsHorticulture methodsFruit treeMain branch
The invention relates to a 4-5 main branch open-center tree shape pruning method for short shoot type apple trees, belongs to the technical field of apple tree shape pruning and aims to provide an apple tree shape pruning method capable of realizing reasonable crown and leaf curtain illumination, excellent fruit quality and substantial prolonging of economic life of orchards to solve the technicalproblems. The method comprises the steps as follows: 1) apple trees are planted at the density of 70-80 plants every 666.7 square meters; 2) for apple orchards at the tree age of 1-5 years, dispersion layering or free spindle shape pruning is adopted for the apple trees, and 10-12 skeleton branches are reserved on each whole tree; 3) at the tree age of 6-10 years, branch lifting and central branch pruning are performed for the first time, at the tree age of 10 years, 6-7 main branches are reserved on each whole tree, and the length of fruit-bearing branch groups is 50-70 cm; 4) at the tree age of 11-30 years, branch lifting and central branch pruning are performed for the second time, the number of main branches is reduced year by year, and 4-5 main branches are reserved on each whole tree at the tree age of 20 years.
Owner:山西省农业科学院现代农业研究中心
Multilayer fertilization method for increasing content of vineyard soil organic matter at a time
InactiveCN106688782AFast growthImprove quality and efficiencyFertilising methodsCultivating equipmentsFertilizerRoot system
Disclosed is a multilayer fertilization method for increasing the content of vineyard soil organic matter at a time. The method comprises the steps that a grape root restriction pool is pre-embedded in a grape seedling planting region, a base fertilizer fermentation material is laid at the bottom of the grape root restriction pool, cultivation soil is piled up in the center above the base fertilizer fermentation material, seedling protection fertile soil is tamped on the periphery of the cultivation soil, grape seedlings are transplanted to the center of the circle of the cultivation soil in spring 15 days after effectiveness, the grape root system is 10 cm away from the top face of the base fertilizer fermentation material, watering is performed, and all soil materials are watered thoroughly inside the grape root restriction pool. By adopting the fertilization method, the temperature of the grape rhizosphere is higher than the conventional temperature 5 days after grapes are transplanted, grape new roots grow earlier and germinate earlier, the soil fertility is good enough, the growth speed is increased, molding can be achieved one year after planting, and the high-yield level can be achieved in the second year. The content of vineyard soil organic matter can be increased to 10% at a time, the grape quality is improved obviously, the grape soluble solid content can be increased by 2.5%, and the grape production benefits are increased obviously.
Owner:常州市金坛区园艺技术指导站
Method for cultivating sweet cherries in south
InactiveCN110583338AImprove early yieldImprove land utilizationCultivating equipmentsSingle supportMain branch
The invention relates to the field of planting of sweet cherries in south, in particular to a method for cultivating sweet cherries in south. According to the method, a cement pillar is set up every four meters in each row, binding supports (steel tubes or ironic wires) are arranged at the positions with perpendicular distances about 0.2 m, 0.8 m and 1.2 m from the cement pillars to the ground, first layers are single supports, and second layers and third layers are T-type frames. Trees are planted at the high density which is that spacing in rows and spacing between rows are 0.4 m*4 m, accordingly, tree row spacing is 0.8 m on the same side, and tree row spacing is 0.4 m on different sides. Each tree has one main branch, the main branch crosses over the support on the first layer to be bound on the second support on the near side at the position of 0.2-0.3 m by the included angle of 30-45 degrees formed with the ground. After shaping, the main branches of the trees are controlled to be within 2.3 m. According to the method, the utilization rate of lands is high, the amount of labor for usage is small, the early yield of sweet cherries can be increased, the sweet cherries are convenient to pick, and the method is particularly suitable for novel tree shapes developed in regions with a developed picking industry.
Owner:ZHEJIANG ACADEMY OF AGRICULTURE SCIENCES
Shed frame pear tree shape and reshaping method thereof
ActiveCN103081770BAchieve standardizationSimple resultCultivating equipmentsHorticulture methodsTree trunkPear tree
The invention provides a pear tree two-arm direct-motion type shed frame tree shape which comprises a tree trunk. The tree trunk has two boughs which grow in a direct-motion mode, and base angles of the two boughs are 45 degrees. When reaching a frame-climbing point, the boughs are fixed on a horizontal shed frame in a direct-motion mode, and extended long branches of the boughs are guided onto an elevation guide line in a perpendicular mode. The boughs have long placed fruit branches which are arranged in parallel and vertically extend into intervals. Before the two boughs climb a frame, two horizontal robust side position branches which are pulled along the reverse direction to be parallel to the boughs after the horizontal robust side position branches grow upward to the frame face. The side position branches have F-shaped single-shaft long placed type fruit branches which are arranged in parallel and vertically extend to the intervals. The tree shape only has the two boughs, and therefore the problems that an inclined crown appears easily in a three-bough tree shape and the main boughs intersect are solved. The two boughs oppositely extend in a direct-motion mode and do not influence each other. The two-bough tree shape is easy to reshape, and the two boughs are easy to form after the trunk is fixed. The phenomenon of lack of branches appears in a three-bough shed frame due to the fact that sprout force of a pear tree is weak. The three shape has the advantages that cultivation density is high, early-stage output is high, light conditions are good, the branches are easy to arrange in an ordered mode, uniformity of fruit quality is high, and standardization is easy to achieve.
Owner:INST OF FRUIT & TEA HUBEI ACAD OF AGRI SCI
Cucumber chromosome single segment substitution line culture method
PendingCN107711494ASuperior parent materialImprove early yieldPlant genotype modificationMarker-assisted selectionDisease resistant
The invention discloses a method for culturing a chromosome single segment substitution line of cucumber with good powdery mildew resistance, short fruit pedicels and thick pulp. According to the method, a dwarf powdery mildew infected selfing line cucumber D8 is adopted as a female parent, a long tendril powdery mildew resistant selfing line JIN5-508 is adopted as a male parent, techniques of hybridization, backcross and marker-assisted selection are adopted to implement 12 generations of backcross breeding and 4 generations of selfing breeding continuously, then a dwarf powdery mildew resistant cucumber chromosome single segment substitution line D85109267 is successfully cultured, the substitution line has a genetic background which is nearly completely identical to that of the infectedfemale parent D8, and the sole difference is that a chromosome single segment of which the length is only 0.7cM in the disease resistant male parent JIN5-508 in the genetic background is substituted.The novel dwarf powdery mildew resistant cucumber variety D85109267 has the advantages of being short in internode, centralized in florescence, short in fruit pedicel, thick in pulp and the like andcan be adopted to prepare coeno-species for early maturing, cucumbers can be harvested relatively centrally, the early-stage yield is high, and the yield is increased by 20% or greater.
Owner:YANGZHOU UNIV
Fast frame-climbing method of shed frame pear tree boughs
ActiveCN103081676BIncrease pavedIncrease reachCultivating equipmentsHorticulture methodsShootAgricultural engineering
The invention provides a fast frame-climbing method of shed frame pear tree boughs. The frame-climbing method is carried out on a shed frame of a three-line one plane or two-line one plane mode, and frame climbing is carried out by three steps of strengthening, pulling in an inclined mode, and pulling in a level mode. The first step of strengthening is that young shoots are guided onto an elevation guide line in a vertical mode during a growing season so that the young shoots can keep a vertical growing state. The second step of pulling in an inclined mode is that base parts of the shoots growing vertically are pulled in a level mode and fixed behind the shed frame face during autumn of the same year, and then are guided onto the elevation guide line according to a 45-degree angle, namely, the base parts of the shoots are firstly pulled in a level mode and fixed and then pulled in an inclined mode. The third step of pulling in a level mode is that the shoots are pulled in a level mode and fixed on the shed frame face during autumn of the next year. The fast frame-climbing method has the advantages of being fast in frame-climbing, few in water shoots, small in trimming quantity, large in frame face fruit area, high in output and the like.
Owner:INST OF FRUIT & TEA HUBEI ACAD OF AGRI SCI
A kind of cultivation method of stone fruit fruit trees in protected area
ActiveCN104620833BGood colorEasy to trainFertilising methodsCultivating equipmentsFruit treeSelf consumption
The invention discloses a cultivation method of stone fruit trees for protected areas. The method includes selecting branched big seedlings secondarily raised, planting two trees side by side in the east-west direction in each hole, with spacing of the two seedlings being 5cm to 15cm, and obliquely planting the seedlings, with the included angle of every two seedlings being 50 degrees to 100 degrees. The method has the advantages that the trees grow neatly and evenly, the shape of each tree is clearly layered, ventilation and light permeability are good, skeletons are few, ineffective branches are few, self-consumption is low, respiration-based consumption is low, nutrition accumulation is high, fruits are well colored and good in quality, early high yield is benefited, and the yield is high and stable.
Owner:SHANDONG WEIFANG ACADEMY OF AGRICULTURAL SCIENCES
Shaping cultivation method of peach tree shape with two boughs and one center truck
ActiveCN103430805BEasy to trainSimple structureCultivating equipmentsHorticulture methodsPeach orchardBud
The invention relates to a shaping cultivation method of a peach tree shape with two boughs and one center truck. The method concretely comprises the following processes: after field planting of a peach seedling, the height of a stem is determined to be 20-30cm; a leafbud at the top end of the determined stem part germinates young sprouts; the center truck is cultivated to vertically grow upwards; two strong branches or strong buds are selected from the young sprouts germinated on a base part and cultivated into two boughs; side branches and fruiting branch groups are evenly configured at two sides of the boughs; the angles between the boughs and the ground are kept at about 30-40 degrees; the height of the center truck is controlled at about 2.2m; the two boughs and the center truck form a shape which is large in lower part and small in upper part; the influence of the upper branch on the lower branch is small; the ventilating and light-transmitting conditions are good. The tree shape cultivated by the method is simple in structure, convenient to cultivate, convenient for field management, and easy to be grasped by orchard workers; the center truck of the peach tree can be fully utilized to fruit; the early production of the peach tree is improved; the shaping cultivation method is simplified pruning with low labor intensity suitable for peach orchards.
Owner:山东荣麟家居科技有限公司
A microbial grouting method to increase the early deposition of calcium carbonate
ActiveCN104818719BIncrease early depositionIncrease depositionArtificial islandsUnderwater structuresMicroorganismNutrition
The invention discloses a microbial grouting method for increasing the early deposition of calcium carbonate, which comprises the following steps: 1) adding a nutrient salt solution to the microbial bacterial liquid to obtain a mixed liquid of the bacterial liquid and the nutrient salt, and standing for 0.5 to 1 hour; 2. ) When grouting, mix the mixture of bacteria solution and nutrient salt with the calcium salt solution in a predetermined ratio. The use of this microbial grouting material can not only effectively increase the total production of calcium carbonate deposits, but also effectively increase the early production of deposits, which is of great significance for the use of grouting methods to seal concrete cracks: only a large amount of calcium carbonate deposits can be produced in a relatively short period of time. Seals concrete cracks in a short period of time, thus reducing the amount and frequency of grouting.
Owner:SHANDONG JIANZHU UNIV
Cultivation method for passion fruit with multiple main vines to bear fruits
ActiveCN114568222AReduce the amount of fertilizerIncrease the frequency of fertilizationBio-organic fraction processingClimate change adaptationPassion fruitPlant growth
The invention relates to the technical field of passion fruit cultivation, and discloses a passion fruit cultivation method capable of bearing fruits through multiple main vines. The method comprises the steps that in the passion fruit seedling stage, main vines of seedlings are subjected to pruning and cutting-back culture, and disease-free main vines with the diameter being 2.5-3.0 mm and the height being 9.0-11.0 are obtained; fertilizer and water management is carried out, 2-4 healthy side vines are promoted to grow, and field planting plants with the side vine length being 15-20 cm are obtained; crushing passion fruit vines on the shed frame, scattering the crushed passion fruit vines on a ridging surface, performing field returning treatment, and mixing and burying the crushed passion fruit vines in soil for decomposition and fermentation in combination with ploughing farming operation; after the seedlings are planted, fertilization is conducted once every 4-6 days, the fertilization amount is 4-6 g / plant every time, and fertilizer and water supply needed by plant growth is guaranteed; after flower buds appear on the side vines for 14-16 days, vines are hung, and fruiting vines are formed. By means of the method, the number of fruiting vines under the greenhouse can be obviously increased, and the early-stage yield is increased.
Owner:LONGYAN INST OF AGRI SCI
A kind of fruit tree cultivation method with early bearing
Owner:SHANDONG WEIFANG ACADEMY OF AGRICULTURAL SCIENCES
A kind of fruit tree three-bud grafting method
The invention belongs to the technical field of fruit tree grafting and seedling cultivation and discloses a fruit tree three-bud grafting method. According to the method, three buds are grafted at three different heights in three different directions sequentially on a stock. The method includes the following steps of stock selection and treatment, scion acquisition, grafting period selection, grafting, bud insertion and binding, unbinding and bud removal, and pinching and shoot removal. Compared with a traditional single-bud grafting method, the fruit tree three-bud grafting method has the advantages that a crown which is put into production is formed one to two years earlier, seedling quality is improved, and the early yield can be increased.
Owner:GUANGXI UNIV
A kind of cultivation method for improving early yield of loquat
ActiveCN109526512BAvoid heat stressSatisfies transpirationGrowth substratesCulture mediaShootSoil temperature
The invention discloses a cultivation method for improving the early yield of loquat. In view of the problem of poor growth due to high temperature stress during the period of April to September during the cultivation period of grafted loquat seedlings and the first year of planting in the field; after the first mature shoots of loquat grafted seedlings, move to a shade with relatively low soil temperature and temperature. "False planting" is carried out in the shed, and the formula matrix is used to promote the cultivation of "false planting bag seedlings" with developed roots in the shade shed; Damaged transplanting, after planting the field, there is no false live and slow seedling phenomenon, which avoids the inherent high temperature stress habit of loquat, and plays the role of quickly entering the rapid growth period of the canopy and lengthening the rapid growth period of the canopy. "False planting bag seedlings" makes it more convenient for loquat seedlings to be transported or transplanted in situ, and it is more conducive to cultivating a larger fruiting canopy after planting, thereby increasing the fruit yield of loquat orchards in the first year by about 1 times.
Owner:POMOLOGY RES INST GUANGDONG ACADEMY OF AGRI SCI
A method for shaping pears on a trellis in a pear orchard
ActiveCN104012320BScientific and reasonable configurationStrong treeCultivating equipmentsHorticulture methodsPEARMain branch
The invention discloses a method for shaping shed pears in a pear garden. The method comprises the steps of building a shed frame in the pear garden in which the shed pears are planted and is characterized in that the tops of grafted seedlings are cut, wherein branches close to the cut tops are diagonal branches, side branches are reserved on the diagonal branches at intervals, each side branch is matched with 2-3 auxiliary side branches in an alternate way, and all elongated heads on a trunk and the side branches of the diagonal branches grow upwards at the angle of 45 degrees; a vertical fixed rod is arranged at the root of each trunk of each grafted seedling, and an upper shed guide rod is away from each fixed rod by 1.5m; the first bud branches and the second bud branches on the tops are vertically upwards bond by the vertical fixed rods, and all the tips are twisted when the buds germinated at the lower parts of the diagonal branches grow to the period of half lignification; in winter, the second bud branches on the tops are pruned from the roots, and the bud branches at the first bud cuts are bond on the upper shed guide rods along the reverse direction to form a tree-shaped structure leaning to one side. The main branches, the side branches and the auxiliary side branches are reasonably configured, so that the method is less in trimming work and easy to master; the trimmed tree structure is simple, the early yield is high, and the method is easy to popularize and apply.
Owner:JIANGSU ACAD OF AGRI SCI
A kind of early-maturing and high-yield cultivation method of passion fruit
ActiveCN111149604BReduce the cost of cuttingsLow costFertilising methodsCultivating equipmentsPassion fruitAgronomy
The invention belongs to the field of passion fruit planting, and discloses a passion fruit early-maturity and high-yield cultivation method, comprising: artificially planting passion fruit seedlings obtained by single-bud in vitro cutting seedling cultivation in a nutrition cup, and planting the obtained plant height Density planted on the planting bed. After planting, trim the plant to 25-35cm from the ground, keep 3 node buds, use a rope to lead a strong side vine as the main vine to the roof, remove the remaining side branches, and keep the main vine to bear fruit. Results Topping was done when the length of the main vine was more than 350cm; regular fertilization and pest control were performed after planting. By adopting the method provided by the invention, the purpose of early listing of the passion fruit can be achieved, the yield in the early stage can be increased, and the commerciality of the fruit can be improved.
Owner:LONGYAN INST OF AGRI SCI
A method for flowering and fruiting of axillary buds of young hickory trees with thin shells
ActiveCN105981544BSolve the problem of few fruit branchesImprove early yieldCultivating equipmentsAxillary budFruit tree
The invention discloses a sapling axillary bud flower formation technology for Carya illinoinensis (Wangenh.) K. Koch and belongs to the technical field of fruit tree cultivation. The technology comprises the steps that strong and good seedlings are selected and planted, management is carried out in the same planting year and the second year, the vigor of saplings is controlled, and flower forming and fruit bearing of sapling axillary buds are achieved. According to the technology, paclobutrazol is used for controlling nutritive growth of tree bodies and promoting reproductive growth, flower forming and fruit bearing of axillary buds are promoted with the cooperation of bud carving measures, the problems that only apical buds and 1-3 buds below each apical bud of Carya illinoinensis (Wangenh.) K. Koch saplings bear fruits, fruit bearing in an early stage is low, and the yield is low are solved, earlier fruit bearing of Carya illinoinensis (Wangenh.) K. Koch saplings can be promoted, and fruit bearing is achieved 1-2 years earlier.
Owner:JIANGSU ACAD OF AGRI SCI
Method for improving early-stage yield of carya illinoensis
InactiveCN107820987AAvoid residueEarly resultsCultivating equipmentsHorticulture methodsYoung treeMedicine
The invention belongs to the technical field of carya illinoensis planting, and particularly relates to a method for improving early-stage yield of carya illinoensis. The method includes the steps: preparing treatment liquid A; preparing treatment liquid B; applying the treatment liquid A to the carya illinoensis in a first ten-day period of a month of February in the same year in a root-irrigation manner; spraying the treatment liquid B on the leaf surfaces on 4-8 days of blooming before in the same year. Compared with the prior art, the method has the advantages that water immersion liquid is prepared by the aid of relevant portions of the carya illinoensis and applied at the proper time, excessive growth of young trees of the carya illinoensis can be effectively restrained, so that a fruiting period is advanced, and the early-stage yield is improved. Compared with a drug adjusting method, the method is obvious in effect and suitable for popularization and application, and drug residues can be effectively avoided.
Owner:全椒县香妃农业专业合作社
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