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49 results about "Plant Bloom" patented technology
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Method for identifying carnation chromosome number by bud
InactiveCN101613755AAddressing the Disadvantages of Poor DispersionSolve hard-to-count puzzlesMicrobiological testing/measurementMaterial analysis by optical meansBudMaterial resources
The invention provides a method for identifying carnation chromosome number by bud, comprising: obtaining bud anther, ovary wall and corolla tissue, pre-treating ice water mixture, fixing by stationary liquid, dyeing, dissociating with hydrochloric acid, tabletting and microscopic examining. Compared with the traditional method that a root tip tissue is used for chromosome tabletting, the invention solves the disadvantages of few visual filed cells, difficult microscopic examination and poor chromosome dispersion during root tip chromosome tabletting, and overcomes the problems of long rootage period for carnation cutting seedling and time and labor wasting for cutting; compared with stem tip chromosome tabletting, the invention overcomes the interference problem of non-meristematic cell or reserve substance or secretion, chromosome tabletting can be realized only by using buds, which does not damage plant growing state and has convenient material resource; in addition, a plurality of metaphase cells exist, so that the difficulties of small carnation chromosome, huge quantity and hard counting of the chromosome can be solved. Thus, when plants bloom, the effective method is that the bud is used for chromosome tabletting.
Owner:FLOWER RES INST OF YUNNAN ACAD OF AGRI SCI
Method for promoting shallow-sleep peonies to bloom on New Year's Day
InactiveCN103858688AAvoid disproportionPromote growthHorticulture methodsGreenhouseSpecies selection
The invention provides a method for promoting shallow-sleep peonies to bloom on New Year's Day. The method includes the following steps that peony plants with the shallow-sleep characteristic are selected; secondly, seedling lifting is carried out at reasonable time before the New Year's Day; thirdly, natural drying is carried out two to five days in shade places; fourthly, low-temperature treatment is carried out in a refrigeration house with the temperature ranging from 3 DEG C to 8 DEG C; fifthly, outdoor natural low-temperature treatment is carried out under outdoor natural low-temperature conditions; sixthly, maintenance is carried out in a greenhouse until the plants bloom on New Year's Day. By means of the method, through species selection, two-phase low-temperature treatment, hormone treatment and / or cultivation measure adjustment and control, the peony plants can bloom on New Year's Day, and high-quality potted peony products can be acquired.
Owner:INST OF VEGETABLE & FLOWERS CHINESE ACAD OF AGRI SCI
Pyrus fruit sugar transporter gene PbTMT4 and application thereof
InactiveCN107400671AImprove qualityFacilitates transport into vacuolesPlant peptidesFermentationWild typeNucleotide sequencing
The invention discloses a pyrus fruit sugar transporter gene PbTMT4 and application thereof. The nucleotide sequence of the pyrus fruit sugar transporter gene PbTMT4 is as shown in SEQ ID NO.1. Tomato plants overexpressing the pyrus gene PbTMT4 bloom and bear fruits in advance obviously, and the sugar contents of fruits are obviously higher than the sugar content of fruits of wild type tomato plants. The pyrus fruit sugar transporter gene PbTMT4 can be applied to constructing transgenic plants blooming in advance and enhancing the sugar contents of plant fruits.
Owner:NANJING AGRICULTURAL UNIVERSITY
Method for promoting secondary blooming of dianthus chinensis plants
InactiveCN106888778AWide operating time framePromotes secondary floweringPlant cultivationCultivating equipmentsBudPlant Bloom
The invention provides a method for promoting secondary blooming of dianthus chinensis plants. The method comprises the following steps that after the dianthus chinensis plants bloom for the first time and are pruned and stumped at the positions away from the ground for designated height in a designated time period; residual branches are cleared, and a designated depth of water is watered; the roots of the dianthus chinensis plants grow out lateral buds again in a first designated maintenance time duration; lateral buds develop mature after a second designated maintenance time duration; lateral buds secondarily bloom after a third designated maintenance time duration. By adopting the method for promoting secondary blooming of the dianthus chinensis plants, it can be ensured that secondary blooming of the dianthus chinensis plants can be promoted without pinching processing after flower withering, and the ornamental value of the plants is embodied again.
Owner:大唐电信通信科技(北京)有限公司
Longan gene DlGRAS34, protein and application of longan gene DlGRAS34 and protein in regulating and controlling flowering of plants
PendingCN113717983AAccelerate cultivationEnrich the theory of floral regulationPlant peptidesFermentationBiotechnologyOpen reading frame
The invention discloses a longan gene DlGRAS34, a protein and an application of the longan gene DlGRAS34 and the protein in regulating and controlling flowering of plants. A cDNA nucleotide sequence of the longan gene DlGRAS34 is shown as SEQ ID No.1. The full length of an open reading frame of the longan gene DlGRAS34 is 1578bp, 525 amino acids are encoded, and the longan gene DlGRAS34 has a typical GRAS structural domain and a DELLA structure and belongs to GRAS protein. A qRT-PCR result shows that the gene has tissue expression specificity, has the highest relative expression quantity in pericarp, and has the second relative expression quantity in stem, leaf and flower organs; expression is down-regulated in the early flowering induction stage of 'Sijimi' longan, and expression is up-regulated in the later flowering stage of 'Shixia' longan. A transient expression result of the arabidopsis protoplast shows that a fluorescence signal is mainly concentrated on a cell nucleus. A transgenic arabidopsis thaliana result shows that a DlGRAS34-overexpressed transgenic plant shows a late flowering phenomenon that a wild type plant blooms in about 27 days, and a transgenic line blooms in 32-35 days; and meanwhile, rosette leaves become large, and plants become short. The results show that as a typical transcription factor, the protein coded by the DlGRAS34 is located in a cell nucleus, plant flowering is negatively regulated, and the overexpression of the DlGRAS34 gene can significantly inhibit plant flowering.
Owner:CHONGQING UNIV OF ARTS & SCI
Method for improving seed yield and quality of golden wave
InactiveCN103355081AIncrease chlorophyll contentLeaf color dark greenFertilising methodsHorticulture methodsCoreopsisGrain weight
The invention discloses a method for improving seed yield and quality of golden wave. The method comprises the following steps of: (1) performing sowing and seedling raising and field planting; (2) dwarfing scape when the golden wave blooms; (3) spraying leaf fertilizers; and (4) harvesting golden wave seeds. The method for improving the seed yield and quality of the golden wave disclosed by the invention is simple and effective, is convenient to operate and can be widely popularized and applied. When plants bud, paclobutrazol or daminozide B9 of proper concentration is sprayed, and therefore, the vegetative growth of stems and branches of the plants is delayed, and the plant height and the height of the scape when the plants bloom are controlled. The plant height of the golden wave is controlled to be 30-35cm, so that the golden wave is effectively prevented from largely lodging when blooming and fructifying, and the lodging rate is reduced to be less than 5 percent from more than 80 percent in the prior art. According to the method for improving the seed yield and quality of the golden wave disclosed by the invention, flower buds can be promoted to be differentiated, so that the fructification percentage is improved, the yield is improved, the grain weight is increased by more than 25 percent, the unit weight is increased by more than 15 percent, the yield per plant is increased by 20 percent, and the germination rate is increased to be more than 85 percent from less than 70 percent.
Owner:ZHENJIANG SUIHAN AGRI
Sweetening technology for cultivating strawberries
InactiveCN105613019AIncrease productionImprove photosynthesis efficiencyCalcareous fertilisersBio-organic fraction processingFragariaGrowth phase
The invention relates to a sweetening technology for cultivating strawberries.The sweetening technology includes that strawberry plants with one-year growth phases are selected to be used as colonization seedlings, Nitro-plus 9 is sprayed on strawberry leaf surfaces after the strawberry plants are colonized and before the strawberry plants bloom, sweetening fertilizers are applied after strawberry floral buds appear and before flowers wither, sweetening spray agents are sprayed on strawberry fruits and the strawberry leaf surfaces once on a daily basis after the strawberry plants bear the strawberry fruits, and rhodopseudomonas palustris liquid is sprayed on the strawberry fruits and the strawberry leaf surfaces once on a daily basis after the strawberry fruits turn red.The sweetening technology has the advantages that fragrance of the strawberry fruits can be improved, the single-fruit weight of the strawberries can be increased, the sweetness of the strawberries can be improved by means of day and night temperature control, the sweetness of the strawberries cultivated by the aid of the management technology can be improved by 1.2-1.5 degrees, and the yield of the strawberries in each mu can be increased by 38-40%.
Owner:吕强
Method for planting field pattern of single oil sunflower variety
ActiveCN107347427AStrong visual impactEasy to operate and manageData processing applicationsPlant cultivationPlant BloomSclerotinia sclerotiorum
A method for planting a field pattern of a single oil sunflower variety comprises the following steps that firstly, the row number m and the column number n of planted oil sunflowers are determined, each row and column intersection point is an oil sunflower planting point and serves as a coordinate point, and the expected pattern is designed by means of the overall visual effect of symbols representing pattern plants; secondly, soil preparation and fertilization are carried out, the planting points are determined according to the coordinate points, and holes are dug; thirdly, seed selection is carried out, nutritive bowl seedlings serve as the pattern plants for sowing and seedling raising, the plants with bowls are transplanted according to the coordinate points of the pattern plants, and meanwhile, oil sunflower seeds are directly seeded at the coordinate points of background plants; fourthly, seedling inspection, complementary planting and intertillage are conducted; underground pests are trapped and killed, and sclerotinia sclerotiorum and downy mildew are prevented; fifthly, when the diameter of flower buds of the pattern plants is 1-2 cm, ditching and fertilizing are carried out; after the pattern plants bloom, the golden pattern is formed, and a green background is presented before budding of the background plants. According to the method, only one single variety is used for planting, operation and management are convenient, the cost is not increased, the visual impact is strong, and the time period of the optimal pattern viewing period can reach 18 days.
Owner:湖南省作物研究所
High-yield planting method for mangoes in mountainous areas
InactiveCN109168515AImprove water retentionWater retention capacity hasGrowth substratesFertilising methodsFruit treeMyriophyllum
The invention discloses a high-yield planting method for mangoes in mountainous areas and relates to the technical field of fruit tree planting. The method mainly comprises the following steps: planting mango trees, and then interplanting leguminous plants in orchard every year; burying the leguminous plants into soil after the leguminous plants bloom; annually ditching furrows on two outer sidesof the crown of each fruit tree in consecutive 4-6 years, starting from the planting of mango trees, and applying rotten farm manure, phosphate fertilizer, compound fertilizer and quick lime into thefurrows and covering surface soil; scattering a layer of water-retention material under the crowns of mango trees one month before blooming of the mango trees every year, wherein the water-retention material is prepared by mixing humus, corncob grains and palm stem powder. According to the invention, a series of soil reclamation measures, such as reasonably interplanting leguminous plants, expanding planting holes and improving soil, covering materials and retaining water, are taken for solving the problems of mountain soil depletion and poor water retaining capacity, promoting the mountain soil fertility and water retaining capacity and increasing the yield of mangoes.
Owner:广西田阳县创新农业综合开发有限公司
Artemisia annua vegetative propagation method on the basis of keeping improved-variety maternal character
The invention provides an artemisia annua vegetative propagation method on the basis of keeping the improved-variety maternal character. Artemisia annua is vegetatively propagated, selfing propagation of artemisia annua is avoided, and then vegetative propagation (passage) is carried out once again before maternal artemisia annua blooms. The method is technically characterized in that the maternal plant of the artemisia annua is propagated in a cuttage mode, propagation and passage are carried out once again in a cuttage mode before the plant blooms, the hereditary character of maternal vegetative propagation materials is kept, and maternal character degeneration caused by sexual propagation is avoided.
Owner:CHONGQING ACAD OF CHINESE MATERIA MEDICA
Fertilizer application method for enhancing anti-aging function of kadsura coccinea fruits
InactiveCN107926248AImprove anti-aging effectNo toxicityExcrement fertilisersFertilising methodsPesticide residuePotassium
The invention belongs to the technical field of plant cultivation, and particularly relates to a fertilizer application method for enhancing the anti-aging function of kadsura coccinea fruits. The fertilizer application method specifically comprises the following steps: before a kadsura coccinea plant blooms, applying fertilizer A once half a year; after the kadsura coccinea plant bears fruits, during fruit expansion growth, applying fertilizer B once every 10 days, wherein the total amount of the fertilizer A applied to each kadsura coccinea plant is 2.5 to 5.0 kg, and the total amount of thefertilizer B applied to each kadsura coccinea plant is 1.0 to 2.0 kg; the fertilizer A is prepared from farm manure and traditional Chinese medicine powder A; the traditional Chinese medicine powderA is 5 to 10 percent of the weight of the farm manure; the fertilizer B is prepared from farm manure, phosphate fertilizer, potassium fertilizer and traditional Chinese medicine powder B. According tothe method disclosed by the invention, before the kadsura coccinea plant blooms and after the kadsura coccinea plant bears the fruits, during the fruit expansion growth, different types of fertilizerare applied to enhance the anti-aging function of the kadsura coccinea fruits; the used raw materials of the traditional Chinese medicine powder are nontoxic, have no pesticide residues, and are safeand green.
Owner:桂林斯泰硕农农业科技有限公司
Plant nutrient
ActiveCN103483080AImprove flowering and fruit setting rateIncrease productionBiocidePlant growth regulatorsFruit setAbscisic acid
The invention belongs to the field of pesticides, and discloses a plant nutrient. The plant nutrient disclosed by the invention comprises S-abscisic acid, a boron-containing compound and minor ingredients, can effectively avoid the problems that the plant grows a bud but no flower blooms, the plant blooms but bears no fruit, flowers drop, fruits drop and the empty-unfilled grains of cereal crops are high, effectively improves the flower percentage and fruit set percentage of crops, reduces flower abscission, fruit abscission and malformed fruits, and improves the crop output and quality. Compared with single use of the S-abscisic acid or the boron-containing compound, the plant nutrient disclosed by the invention realizes the remarkable effects on avoiding the problems that the plant grows a bud but no flower blooms, the plant blooms but bears no fruit, the flowers drop, the fruits drop, and the empty-unfilled grains of cereal crops are high, and can improve the fruit yield at the same time. The plant nutrient disclosed by the invention is convenient to use, can be sprayed alone, can be also mixed with other pesticides for spraying, can satisfy the requirements of different production populations, and is widely applied to multiple crops.
Owner:LIANBAO CROP TECH
Fertilizer for greenhouse watermelon and preparation method of fertilizer
InactiveCN107298620AIncrease productionGreat tasteCalcareous fertilisersBio-organic fraction processingBiotechnologyMushroom
The invention discloses a fertilizer for a greenhouse watermelon. The fertilizer comprises the following materials by weight: 800-1000 parts of sheep manure, 400-600 parts of straw, 100-200 parts of fresh tea leaf, 200-300 parts of bits of wood, 300-500 parts of mushroom residue, 200-400 parts of bean cake, 50-100 parts of soybean meal, and 2-6 parts of microorganism composite strain. The fertilizer has the advantages that the elements required by the watermelon are met, the yield of the watermelon is increased; the taste of the watermelon is improved, the flavor of the watermelon is better; a plant blooms early, the stress resistance is strong, the diseases are less, the energy is saved, the cost is low, and the fertilizer is environmentally friendly and healthy.
Owner:南农新农村发展研究院句容有限公司
Standardized cultivation method for colorful sweet-scented osmanthus
InactiveCN107912213AIncrease resistanceImprove resistance to pests and diseasesGraftingCultivating equipmentsMain branchRootstock
The invention discloses a standardized cultivation method for colorful sweet-scented osmanthus. The standardized cultivation method is characterized in that osmanthus trees which are 1.6-2 meters highare taken as root stocks and colorful sweet-scented osmanthus branches are used as scions and are subjected to cut-grafting on the upper main branches of the root stocks. Nursery stocks of the same plant type can be cultured by selecting the root stocks so that the grafted plants can be subjected to standardized production. Since the scions are mature when being grafted and the root stocks have strong root systems capable of absorbing enough nutrients, the grafted plants can grow rapidly with accumulation of rich nutrients; further, the grafted seedlings are stronger than general seedlings orcutting seedlings, blooming is advanced, breeding season is shortened, and seedling emergence rate is high. By application of the method, top grafting and transplanting is achieved, the grafting survival rate is up to 90% or higher than 90%, the grafted plants bloom the second year. Therefore, the method has extremely broad application prospect.
Owner:常德市枫叶湾园林绿化有限公司
Cross pollination method for wheat
The invention belongs to the technical fields of biology and genetic breeding, and provides a cross pollination method for wheat. The method is characterized in that paternal plants are obtained through cutting, awns are removed from the paternal plants, the paternal plants are placed in a water-filled centrifugal tube and bound with a maternal plant, and a maternal ear and paternal ears are covered in a same kraft paper bag; and when the paternal plants bloom, the paper bag is gently patted to complete pollination. The method has the advantages that weather effects can be effectively avoidedthrough the bagging method; and the wheat pollination rate is improved.
Owner:SHANGQIU ACADEMY OF AGRI & FORESTRY
Cultivation method for increasing fructification rate of skimmia reeuesiana
ActiveCN109769567AShorten the growth cycleSolve the problem of floweringCultivating equipmentsGreenhouseSkimmia
The invention provides a cultivation method for increasing fructification rate of skimmia reeuesiana. The cultivation method comprises the following steps that healthy and strong skimmia reeuesiana plants are selected for standby application, and the male skimmia reeuesiana plant and the female skimmia reeuesiana plant are transferred into a first standard film greenhouse respectively for cultivation; in the last 30 days when the female skimmia reeuesiana plant is cultivated in the first standard film greenhouse, fertilization of the female skimmia reeuesiana plant is stopped; from July to August, the female skimmia reeuesiana plant in the first standard film greenhouse is transferred into a second standard film greenhouse for cultivation, the fertilization of the female skimmia reeuesianaplant is restored, and a phosphorus potassium fertilizer is applied to the female skimmia reeuesiana plant twice at a frequency of one time per week; from September to November and from December to February of the following year, the cultivation conditions of the second standard film greenhouse are adjusted respectively; after both the female skimmia reeuesiana plant and the male skimmia reeuesiana plant bloom, from 9 am to 11 am, pollen of the male skimmia reeuesiana plant is taken and applied to the pistil column head of the female skimmia reeuesiana plant continuously 2-3 times.
Owner:三明市农业科学研究院
Preparation method of plant blooming prolonging agent
InactiveCN110214795AImprove opening rateProlong flowering periodBiocidePlant growth regulatorsGrowth plantGreen tea extract
The invention provides a preparation method of a plant blooming prolonging agent, which belongs to the fields of botany and pesticides. The method comprises the following steps: sequentially carryingout pressurization treatment and decompression treatment on raw materials, and fully mixing the raw materials in a stirrer to obtain the plant blooming prolonging agent. The raw materials include effective components which are chitosan oligosaccharide, a green tea extract and monosilicic acid, wherein the average molecular weight of the chitosan oligosaccharide is 350-3200 Da, with a concentrationof 30-120 mg / L; concentrations of the green tea extract and the monosilicic acid are 5-30 mg / L respectively. The method is simple and low in cost, and the prepared plant blooming prolonging agent hasthe effects of being small in dosage, good in permeability and absorptivity, promoting plant growth, enhancing plant flowering growth vigor, increasing the flowering quantity and prolonging the flowering period.
Owner:海盐县凌特生物科技有限公司
Method for promoting earlier blooming of chrysanthemums by utilizing grafting mediated RNAi (Ribonucleic Acid interfere) technology
InactiveCN107258336AImprove applicabilityAvoid Biosecurity RisksPlant tissue cultureHorticulture methodsRootstockNormal growth
The invention belongs to the technical field of plant cultivation, relates to a regulation and control method for a plant blooming stage and more specifically relates to a method for promoting earlier blooming of chrysanthemums by utilizing a grafting mediated RNAi (Ribonucleic Acid interfere) technology. The method comprises the following steps: carrying out rootstock preparation, carrying out scion selection, carrying out grafting operation and the like; and a rootstock is a transgenic chrysanthemum material with a methylation gene which is silenced by adopting the RNAi technology. According to the method provided by the invention, the transgenic chrysanthemum material is only used as the rootstock and is not used for blooming, so that bio-safety risks of genetic drift can be avoided relatively well; and furthermore, a grafting technology is applied so that the earlier blooming of different chrysanthemum varieties can be realized through the material of only one transgenic chrysanthemum variety, transgenic operation of each variety is avoided and the applicability is relatively good. According to the method for promoting the earlier blooming of the chrysanthemums, provided by the invention, the earlier blooming aim is realized relatively well on the basis of ensuring the normal growth of plants and stabilizing the quality of the chrysanthemums, so that the method has relatively good application values on cultivation of earlier blooming series of good varieties.
Owner:HENAN UNIVERSITY
Method for promoting garden flower plants to bloom in advance
The invention discloses a method for promoting garden flower plants to bloom in advance, and relates to the technical field of garden cultivation. The method comprises the following steps: a to-be-bloomed plant is selected, and a preset blooming period of the to-be-bloomed plant is determined; blooming is started to be promoted 90 days before the preset blooming period; branches of the to-be-bloomed plant are trimmed 40-50 days before the preset blooming period, so that new shoots grow from the trimmed branches; and the to-be-bloomed plant is cultivated until the to-be-bloomed plant blooms. According to the method, the blooming period of garden flowers planted in urban gardens can be advanced to the preset blooming period.
Owner:SHENZHEN WENKE GARDENING IND
Method and device for pollination of small-area plants by three microbees
A method and equipment for three-micro-pollination of plants in a small area, pollinating the plants in a micro-net shed with a micro-bee colony in a micro-beehive; the micro-net shed: 100-200 cm long, 100-200 cm wide, The height is 100-200cm. Before the plants bloom, a 20-mesh gauze is used to erect a micro-net shed to isolate outside bees and other insects from entering; a micro-beehive: it can raise 100-300 worker bees, and two small honeycombs are fixed on the inner cover. There is a nest door at the front of the beehive, a feeding bottle is placed in the middle of the inner cover, and a number of needle-shaped holes are pierced at the bottom of the bottle. The liquid feed syrup or honey liquid is filled in the bottle, and the bees suck the liquid feed from the bottom of the bottle by themselves; Put 100-300 worker bees in a pollination micro-beehive, of which young bees account for more than 50%; and in the lower part between two parallel honeycombs, a queen bee cage for worker bees to enter and exit is fixed, and there is a group of virgin queen bees in it, sterile , no feeding burden, long life span.
Owner:吉林省养蜂科学研究所 +1
Application of peony PsMYB1 gene in changing color and flower color of plant mottles
ActiveCN114836431ALighten the colorTotal anthocyanin content decreasedMicrobiological testing/measurementPlant peptidesNicotiana tabacumGermplasm
The invention discloses application of a peony PsMYB1 gene in changing color and flower color of plant mottles. A constructed PsMYB1 gene silencing vector is transformed into peony petals for expression, after the petals grow for 7 days, the phenotype of PsMYB1 transgenic peony flower spots is observed, and it is found that the color of the flower spots is obviously light, the total anthocyanin content in the flower spots is obviously reduced compared with a wild type, and the expression level of anthocyanin biosynthesis related genes in the flower spots is obviously reduced; and a new peony germplasm with light-color piebald is created. A constructed PsMYB1 gene overexpression vector is transformed into tobacco for expression, after the plant blooms, the petal phenotype of the PsMYB1 transgenic tobacco is observed, and it is found that the color of petals is obviously red, the total anthocyanin content in the petals is obviously increased compared with that of wild type petals, and the expression level of anthocyanin biosynthesis related genes in the petals is obviously increased; and a new tobacco germplasm with bright petals is created.
Owner:YANGZHOU UNIV
Method for making pollen and pollinating flowers under large-scale planting condition
InactiveCN104770289AAcquisition period is shortHigh activityPlant genotype modificationFruit setActinidia
The invention discloses a method for making pollen and pollinating flowers under a large-scale planting condition. The method comprises the steps that firstly, 1-2 days before male plants bloom or when flowers bloom newly, in a dry weather, after dews are evaporated in morning, bell-shaped flower buds in early puberty or flowers blooming at the moment are picked up, petals are stripped, anther is taken down, and fresh flower medicine is made at the temperature of 21 DEG C to 28 DEG C through a kang; in the kang making process, ventilation and dehumidification are conducted, the flower medicine is overturned once every two hours, the relative humidity is not larger than 85%, and pollen is obtained after the flower medicine is prepared for 6-8 hours through the kang; a pollinator with a handle being long enough is used for pollinating newly-bloomed female-plant flowers after dews are evaporated in morning on days without gales, blowing sand and rainfall, pollinating lasts for 6-8 days, each flower is pollinated twice at least, and the fruit setting is guaranteed. The method is easy to implement, the pollen activity is improved, and the method is slightly limited by natural conditions, is particularly suitable for planting of kiwi fruits, and can improve the use efficiency of kiwi fruit pollen and the yield of kiwi fruits.
Owner:成都科芮现代农业有限公司
A kind of method for efficiently trapping and killing Lygus spp. in tea garden
ActiveCN112544312BLow densityLong flowering basilBiocideAnimal repellantsChemical controlPest control
Owner:SHANDONG AGRICULTURAL UNIVERSITY
A kind of planting method of mosquito grass
ActiveCN108934808BIncrease productionQuality improvementPlant cultivationCultivating equipmentsBiotechnologyInsect pest
The invention provides a planting method for filipendula palmate, and relates to the field of filipendula palmate processing. The planting method solves problems of low yield and poor quality in existing filipendula palmate planting methods. The planting method comprises the following steps: treating filipendula palmate seeds; performing direct seeding or seedling and transplanting; performing watering and weeding; performing topdressing; performing diseases and insect pests prevention and treatment; and harvesting aboveground parts of plants for processing after plants bloom in July to August. The planting method can fully give play to the advantages of resources, and Changbai Mountain resources are reasonably developed. Artificial cultivation domestication experiments of wild filipendulapalmate in Changbai Mountain areas are carried out, varieties with high yield and high oil yield are selectively bred for an expanded cultivation, and researches on living habits, propagation modes,management measures, diseases and insect pests prevention and treatment, high-yield technology and harvesting time of filipendula palmate are carried out. The experiments prove that the planting method for filipendula palmate can effectively improve yield and quality of filipendula palmate, and 720 kg of filipendula palmate raw materials can be produced per mu, and then raw material supply for processing is ensured.
Owner:白山黑土农业科技有限公司
Pear fruit sugar transporter gene pbtmt4 and its application
InactiveCN107400671BImprove qualityFacilitates transport into vacuolesPlant peptidesFermentationBiotechnologyNucleotide
The invention discloses a pyrus fruit sugar transporter gene PbTMT4 and application thereof. The nucleotide sequence of the pyrus fruit sugar transporter gene PbTMT4 is as shown in SEQ ID NO.1. Tomato plants overexpressing the pyrus gene PbTMT4 bloom and bear fruits in advance obviously, and the sugar contents of fruits are obviously higher than the sugar content of fruits of wild type tomato plants. The pyrus fruit sugar transporter gene PbTMT4 can be applied to constructing transgenic plants blooming in advance and enhancing the sugar contents of plant fruits.
Owner:NANJING AGRICULTURAL UNIVERSITY
Asexual Propagation Method of Artemisia annua Based on Maintaining the Species of Female Parents of Fine Varieties
ActiveCN104186143BSolve the problem of caste degradationLow costHorticultureAsexual reproductionArtemisia annua
Owner:CHONGQING ACAD OF CHINESE MATERIA MEDICA
Water and fertilizer control method for tomato boron deficiency in high-temperature and high-humidity environment
PendingCN114467447AImprove health statusImprove result yieldFertilising methodsTesting plants/treesPlant rootsPollination
The invention provides a water and fertilizer control method for tomato boron deficiency in a high-temperature and high-humidity environment, which comprises the following steps: step 1, inspecting tomato plant leaves planted in a greenhouse and tomato plant drainage liquid at intervals, and detecting the boron content in the tomato plant leaves and the drainage liquid; 2, monitoring flowering and pollination conditions of tomato plants; if the tomato plants bloom and the pollination rate is qualified, entering the next step; if the flowering pollination rate of the tomato plants is unqualified, implementing water and fertilizer control; 3, detecting the night water loss of the matrix strips of the tomato plants; 4, monitoring the plant root system state; if the plant root system state is qualified, returning to the step 1; if the plant root system state is unqualified, implementing water and fertilizer control. According to the method, tomato plants cultivated in the greenhouse grow more healthily and are more resistant to diseases and insect pests, and the fruiting yield of tomatoes can be increased. Meanwhile, the plant state can be rapidly adjusted, the use amount of auxiliary agents can be reduced, and cost is reduced.
Owner:珠海华宜生态科技有限公司
Secondary Pod Cultivation Method of Kidney Bean in Greenhouse
InactiveCN103988701BSecondary pod implementationIncrease productionFertilising methodsHorticultureGreenhouse cultivationBud
Owner:HELAN COUNTY HEFENG AGRI TECH CO LTD
Seed transformation method for industrial hemp male plants
ActiveCN110622789BChange genderExtend your lifeAlkali orthophosphate fertiliserAmmonium orthophosphate fertilisersHemp plantPollination
The invention relates to a method for transforming industrial hemp male plants into seeds, and the invention relates to the field of industrial hemp planting. The invention aims to solve the technical problem that the existing male plants bloom early, affect the pollination of the female plants, and cause the grains to be not full. Method: Cut off the flower spikes and spray iodine tincture; two days later, use a mixed solution of chitin, seaweed root fertilizer, potassium dihydrogen phosphate and water to irrigate, loosen the soil, and keep light; then every five days, use chitin, The mixture of potassium dihydrogen phosphate, boron fertilizer, zinc fertilizer, foliar fertilizer and water is sprayed on the leaves, and cultivated until the plants bloom and set seeds. The present invention cuts off flower spikes, rationally regulates the components of fertilizers to water and spray, changes the sex of industrial hemp, prolongs the life of industrial hemp, improves the economic value of male plants, and reduces cost input for industrial hemp. Planting is important. The role of the male plant has been brought into full play, the economic benefits have been increased, and the effect of increasing production and income has been achieved. The method of the invention is used for seeding of industrial hemp male plants.
Owner:加美工业大麻生物科技(黑龙江)有限公司
Cultivation method for promoting orderly blooming of honeysuckles
InactiveCN106258436AHigh flowering rateAdjust the uniformity of floweringSaving energy measuresHorticulture methodsMain branchBud
The invention discloses a cultivation method for promoting orderly blooming of honeysuckles. The method comprises the following steps that 1, honeysuckle plants are selected, after the honeysuckle plants bloom in autumn, the honeysuckle branches blooming in the current year are cut out, 8-10 main branches are retained, and then defoliation treatment is conducted on the honeysuckle plants to remove 2-3 rings of old leaves under the blooming branches; 2, three cycles of temperature changing, light changing and hormone combination treatment are conducted on the honeysuckles 45 days before blooming; 3, the honeysuckle plants treated through the step 2 are placed under the 23-25-DEG C dark condition to be treated for 3 days to 5 days; 4, the honeysuckle plants treated through the step 3 are placed under the natural lighting and temperature conditions, and the humidity is kept at 40% to 60% in daytime, so that the honeysuckles orderly bloom. According to the method, three cycles of temperature changing, light changing and hormone combination treatment are conducted on the honeysuckles, and the honeysuckle plants are stimulated, so that the hormone level in the honeysuckle plants and the growth state change; meanwhile, the blooming branches of the honeysuckle plants basically achieve the consistent growth state, blossom buds of the plants can be promoted to integrally germinate well, and not only do more flowers bloom, but also the blooming time is consistent.
Owner:KAILI UNIV
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