30results about How to "Extended fruiting period" patented technology

The invention discloses a plant growing promoter and the preparing method. It comprises chitlsan oligosaccharide, compound amino acid, micro nutritious element, complexing agent, surface active agent, etc. It can promote plant growth, activate plant cell, strengthen abilities of plant antivirus and pathogenic germs, strengthen plant anti-contradictoriness, promote plant to absorb nutrient, and improve the quality and output of the crop, besides without pollution.

The invention relates to a cultivation method for increasing the blueberry anthocyanin content and the fruit internal quality. The cultivation method comprises the following steps of (1) establishing an orchard, and preparing soil; (2) preparing a mixed matrix which is prepared from the following components in mass percent: 35 to 45% of saw dust, 25 to 30% of leaf mold, 15 to 20% of straws, 4 to 10% of pig manure organic fertilizer, 6 to 9% of river sand and 1 to 4% of perlite, wherein the sum of the mass percent is 100%; (3) field-planting; (4) reshaping and pruning; (5) managing fertilizer and water: laying silver reflector films on both sides of crowns along the lines of trees at the earlier stage of color change of blueberry fruits, wherein the outer edges of the reflector films are aligned with the outer edges of the crowns, the films are not pierced during pressing, and the films are not removed until fertilizer is applied after harvesting; (6) harvesting: harvesting in batches because the blooming sequence of the blueberry fruits in inflorescence is one after the other and the mature stages of the fruits are different, wherein the fruits are mature when the surfaces of the fruits change from turquoise to red to bluish violet to purple black, and generally, harvesting is performed once every two to three days at a full fruit stage and is performed once every four to six days at a primary fruit stage and an end fruit stage.

The invention discloses a controlling method of vegetative growth and reproductive growth in tree-type cultivation of tomatoes. The method is essentially characterized in that: growth and development of the tomatoes during vegetative growth period and reproductive growth period are controlled in a greenhouse by using nutrient solution during the vegetative growth period and nutrient solution during the reproductive growth period, and combining with the control of the temperature, pH value and EC of the nutrient solution as well as the temperature, humidity, illumination intensity of the greenhouse, etc., thus the tomatoes achieve cultivating in yearround, and have the advantages of rapid growth, long fruiting period, high yield and good quality.

The invention relates to a specific tomato fertilizer. The fertilizer contains the following components in weight (kg) ratio: 12kg of nitrogen, 4kg of phosphorus pentoxide, 20kg of potassium oxide, 10kg of active calcium, 8kg of amino acid, 1kg of boron, 0.8kg of zinc, 0.8kg of manganese, 1.2kg of molybdenum, 1.2kg of ferrum, 1kg of root stimulate, 1kg of chitin and 1kg of algin; and the accuracyof the components is minus or plus 10%. The invention is scientific in formula, balanced in elements and advanced in technology as the fertilizer is composed of boron, zinc, manganese, molybdenum, ferrum and specific substances (root stimulate, chitin and algin) helpful to growth and development of crops, especially potassium fertilizer, active calcium, boron, zinc, manganese, molybdenum and ferrum are customized according to the requirement of crops, product quality can be obviously improved, test in tomato base shows that the tomato is improved in yield while quality is improved, fruit period is prolonged, and fruit shape is increased compared with common compound fertilizer, thus the fertilizer is popular for vegetable growers.

The invention relates to a special fertilizer for a kidney bean of green bean. The fertilizer comprises the following ingredients by weight (kilogram): 12 kg of nitrogen, 5.4 kg of phosphorus pentoxide, 20kg of potassium oxide, 10 kg of active calcium, 8 kg of amino acid, 1 kg of boron, 0.8 kg of zinc, 0.8 kg of manganese, 1.2 kg of molybdenum, 1.2 kg of iron, 1 kg of rooting agent, 1 kg of chitinand 1 kg of algin, wherein the precision of the ingredients is + / -10%. Because the fertilizer consists boron, zinc, manganese, molybdenum and iron as well as some special substances such as the rooting agent, the chitin and the algin that are favorable to the growth and development of crops, the prescription is scientific, the elements are balanceable, the technique is advanced; the potassium fertilizer, active calcium, boron, zinc, manganese, molybdenum and iron are particularly prepared with pertinence according to the requirements of crops so as to greatly improve the quality of products.Compared with the common potassium fertilizer, the special potassium fertilizer can increase the yield, improve the quality and prolong the fruiting period through the experiments at a base of kidneybean of green bean.

The invention discloses a special fertilizer for a fruiting stage of hot peppers. The special fertilizer is prepared from the following raw materials: cow manure, wormcast, soybean straw, corn meal, edible mushroom residues, hot pepper seedlings, eggplant seedlings, sweet potato residues, coconut bran, watermelon peel, banana peel, walnut shells, animal blood, yeasts, EM (Effective Microorganisms) microbial agents, powder activated carbon, medical stone powder, luffa stems, lolium temulentum, rumex japonicus roots, sorghum halepense, potassium dihydrogen phosphate, ammonium nitrate, potassium chloride, ferric sulfate, manganese sulfate, copper sulfate, borax, zinc sulfate and sodium selenite. By adoption of the special fertilizer for the fruiting stage of the hot peppers, the yield of the hot peppers is increased by 17 to 19%, nutritional components of the hot peppers are increased, and the stimulation of the hot peppers on a body is relieved and repaired; Chinese herbal extracts are added to increase pest resistance and cause no pesticide residues so as to improve the quality of the hot peppers; plant pesticides and inorganic powder are granulated and microcapsules are prepared, thereby being capable of controlling the slow-release of fertilizer efficiency, keeping the bacteria activity, balancing nutritional components and improving the soil structure and acidity and basicity to promote more flowering and fruiting.

A multiple-grafting successive cultivation method belongs to the technical field of plant cultivation and is used for solving the problem that existing indeterminate-inflorescence crops subjected to single grafting can only be harvested once. The multiple-grafting successive cultivation method includes the steps: A, selecting a rootstock and a young shoot, and performing grafting cultivation for the first time; B, when a creeping vine of a first-time grafted seedling is 6-10m long, making a cut above an original graft union of a plant by cutting, obtaining a wedged insert on the upper portionof the plant at a position 1-2m away from the top end of the plant, inserting the wedged inert into the cut, and binding the union position; C, when the graft union heals, the middle creeping vine iscut off, and growing a new plant from a lower plant segment and an upper plant segment connected with each other. After grafting is competed by the method, the residual creeping vine is cut off, a nutrient supply path of the plant is shortened, the nutrient supply condition is better, and accordingly seedling cost can be reduced effectively and yield can be increased.

The invention discloses a blueberry high-yield plantation method applicable to farmland in South China. The method comprises the following steps: 1, orchard construction and soil preparation; 2, field planting and fertilizer application; 3, pruning; 4, fertilizer and water management; 5, harvesting. Through the method and the mode, the alkalescence farmland in South China can be suitable for plantation of blueberries, the yield of the blueberries is effectively increased, and the blueberry quality is improved.

The invention discloses a soilless cultivation method for citrus bergamot. The method includes the steps of substrate selecting, fermenting, sterilizing, watering, fertilizing and others. The soilless cultivation method can enable the number of flowering branches of the citrus bergamot to be increased, the number of fruits is increased, the retention time of the fruits on the branches is prolonged, and therefore viewing time is prolonged, and the yield is also increased substantially.

The invention relates to water soluble fertilizer for tomatoes. The water soluble fertilizer for the tomatoes comprises, by weight percentage, 12.5% of humic acid, 10% of potassium sulfate, 25% of urea, 30% of ammonium sulfate and 22.5% of monoammonium phosphate. The accuracy of the components mentioned above is + / -5%. The water soluble fertilizer for the tomatoes is scientific in formula, balanced in element and advanced in technology. Especially the added humic acid is specifically customized according to the requirements of crops, and the quality of the products can be obviously improved. Compared with common compound fertilizer, a test in a tomato base shows that the yield of the tomatoes is increased, and the quality of the tomatoes is improved. The application method of the water soluble fertilizer is very simple, the water soluble fertilizer can be applied along with irrigation water in the modes such as sprinkling irrigation and trickle irrigation during irrigation, water and fertilizer are saved, and labor force is further saved.

The invention discloses a pepper flower and fruit retention nutrient. The pepper flower and fruit retention nutrient is prepared from corn straw, corn cobs, fungus dregs, bagasse, watermelon peel, sweet potato dregs, coconut shells, Chinese wax gourd peel, banana skin, cassava residues, distiller's grains, yeast, lotus root residues, lactic acid bacteria, acetic bacteria, garlic, chilli, pepper, pepper leaves, monopotassium phosphate, ammonium sulfate, iron sulfate, manganese sulfate, copper sulfate, borax, zinc sulfate and sodium selenite. The pepper flower and fruit retention nutrient is easy to prepare, low in cost, balanced in nutrition and small in use amount, and meets the requirements for nutrients in the blooming and fruit bearing periods of pepper, more flowers and fruits are promoted to be generated, the fruit bearing period is prolonged, and the yield is increased by 16-18%; antifungal pesticide is traditional Chinese medicine extract, no drug resistance is generated, the price is low, the use amount of pesticide is reduced, and the quality of the pepper is improved; an organic nutrient is a fermentation product, is safe and free of toxins, and coordinates with an inorganic nutrient to promote absorption, fermentation residues are applied as organic fertilizer, and the utilization rate of the nutrient is increased.

The invention relates to a method for breeding cucumis allotriploid cucumbers, belonging to the field of biotechnological breeding. The method is special for chromosome engineering and ploidy breeding of cucumbers. Cucumis diploid new species are positively and negatively hybridized with diploid cucumbers; and the seeds harvested from the hybridized fruit are the seeds of the allotriploid cucumbers. The seedling allotriploid cucumbers have strong growth potential and excellent economic characteristic, and can serve as low-temperature-resistant, weak-light-resistant and Meloidogyne incognita Chitwood-resistant processing type greenhouse culture cucumber new species to be popularized and applied. The seedling allotriploid cucumbers provide precious materials for researching scientific problems such as cucumber cotyledon genetic development law, fruit development, parthenocarpy mechanism, heterosis mechanism and the like, facilitates utilization of the allotriploid cucumbers, and contributes to transducing wild type excellent genes to culture the cucumber new species.

The invention provides a multi-enzyme green manure. The multi-enzyme green manure is prepared from the following raw materials in proportion by weight: 3-7 parts of multi-enzyme complex enzyme bacteria, 3-7 parts of bran, 4-6 parts of dried poultry litter, 4-6 parts of bean cakes, 10-20 parts of fresh vegetable leaves and 60-70 parts of water; and the multi-enzyme complex enzyme bacteria are formed by mixing photosynthetic bacteria, lactic acid bacteria, saccharomycetes, filamentous bacteria, thermostable bacillus and phosphorus and potassium solubilizing nitrogen-fixing bacteria in a proportion by weight of 1: 1: 1: 1: 1: 1. The multi-enzyme green manure provided by the invention can stimulate the growth of a plant root system, so that crops take roots early and take more roots; the rhizosphere soil moisture and nutrient condition of the crops are improved, and the activity of the roots is improved; root aging of vegetable and fruit tree crops can be prevented, the fruiting period is prolonged, the yield is increased, malformed fruits are reduced, and the effect of high-quality fruit rate is improved.

The invention discloses an organic base fertilizer and a preparation method therefor. The organic base fertilizer is prepared from main materials and auxiliary additives. The main materials comprise, by weight, 200-260 parts of decomposed soil, 80-130 parts of powdered rock phosphate, 60-100 parts of gypsum, 100-150 parts of corn stalks, 100-160 parts of vegetable stems, 60-90 parts of brown sugar, 40-80 parts of quicklime and 50-80 parts of coated urea. The auxiliary additives comprise, by weight, 30-60 parts of polysaccharide polypeptide, 40-70 parts of alginic acid, 45-90 parts of avermectin, 30-50 parts of chlormequat chloride, 50-70 parts of plant activated selenium and 20-40 parts of rooting agents. The fertilizer efficiency of the organic base fertilizer lasts long, the fertility is large, the organic base fertilizer is green and environmentally friendly, the fruiting stage of capsicum can be prolonged, and thus the capsicum output is raised greatly.

The invention belongs to the application technology of organic and inorganic compound fertilizer and particularly relates to a microorganism targeted flora solid organic and inorganic compound fertilizer. At present, most organic and inorganic compound fertilizer is processed and produced through the direct mixing and granulating process technology. Cross combination and incompatibility loss of chemical components of the compound fertilizer increase cost, and in order to overcome defects in the prior art, optimized combination is conducted through the granulation method according to the interrelationship between generation and restriction of different physical property components of organic elements and inorganic elements. Compound mixing and recombination are conducted according to different soil conditions of different areas. According to optimal energy configuration of organic fertilizer and inorganic fertilizer, microorganism organic fertilizer accounts for 80% of the compound fertilizer in compatibility proportion, wherein organic fertilizer granulation raw materials account for 70%, and inorganic fertilizer granulation additives account for 10%.The inorganic fertilizer accounts for 20% of the compound fertilizer in basic compatibility proportion. The compound fertilizer is prepared through the procedures of smashing, screening, centralized piling, synthesis fermentation, airing and the like.

The invention discloses an organic fertilizer and a preparation method therefor. The organic fertilizer is prepared from main materials and additives. The main materials comprise, by weight, 150-240 parts of cottonseed meal, 200-300 parts of bean vines, 100-200 parts of water hyacinth, 300-400 parts of decomposed soil, 120-160 parts of chicken manure, 80-130 parts of rabbit dung and 70-120 parts of peanut shells. The auxiliary additives comprise, by weight, 50-80 parts of amino acid, 80-110 parts of humic acid, 60-100 parts of plant activated selenium, 50-90 parts of abamectin, 30-50 parts of bacilli, 60-100 parts of chitosan and 70-130 parts of zymophyte. The fertilizer efficiency of the organic fertilizer lasts long, the fertility is large, the organic fertilizer is green and environmentally friendly, can promote pitaya growth and can prolong the fruiting stage of pitaya, and thus the pitaya output is raised greatly.

The invention discloses a cucumber field management method. The method includes: (1) planting: performing planting when a cucumber seedling has 3-4 leaves and one heart according to the condition of the cucumber seedling; and ensuring the suitable temperature of cucumber growth, keeping the temperature at 20-25 DEG C in daytime, and keeping the temperature at 15-20 DEG C in night time; (2) establishing frames: establishing frames to guide vines when tendril of the tops of the cucumber seedling occurs after planting, wherein the frames may be flower frames or herringbone frames; (3) vine tying: using a plastic silk belt to longitudinally hang a cucumber vine on a lowest traverse nylon rope when the length of the cucumber vine reaches about 40 cm, adopting a 8-shaped tying method, and tying the vines every 2-3 joints; and (4) pruning and tip removing: cutting branches when the cucumber vine has branches, and removing a tip when a stem exceeds the top of the frames. According to the method, the cucumber is long in fruiting stage between July and August, is high in yield, is even in shape and color, is delicate and smooth in taste, and can meet the demands of consumers.

The invention provides plant anti-virus composite nutrient liquid fertilizer. The liquid fertilizer is characterized by comprising agents A and B in formulae A and B, wherein the formula A comprises the following components: potassium sulphate, magnesium sulfate heptahydrate, phosphorus pentoxide, boric acid, manganese sulfate monohydrate, heptahydrate zinc sulphate, blue copperas, ferrous sulfate heptahydrate, molybdenum sulfate and vitamin C; and the formula B comprises the following components: calcium chloride, magnesium chloride hexahydrate and urea. The method for preparing the nutrient solution comprises a preparation method of the agent A in the formula A, and a preparation method of the agent B in the formula B, wherein the agent A preparing method comprises the following steps: adding all raw materials except the phosphorus pentoxide after the phosphorus pentoxide deliquesces in a vessel, adding water and heating to prepare the agent A; and the agent B preparing method comprises a step of directly adding water to a vessel with all raw materials of the formula B to prepare the agent B. The nutrient solution is sprayed in grouping interval, reduces occurrence of negative chemical reaction, synergizes the fertilizer, reduces soil harden and pollution and reduces pesticide residues, and has special function in highyield and high quality, early yield, stable production and the like.

The invention discloses an aleurites montana young growth tending method. The method comprises the steps that soil loosening and weeding are periodically conducted, frequently-used nitrogen, phosphorus and potassium fertilizer or tung cakes are applied. The aleurites montana young growth tending method is characterized in that sterilization fertilizer special for young growth is applied in the aleurites montana seedling stage, and the sterilization fertilizer is composed of sterilization drug components and fertilizer components. When the aleurites montana young growth tending method is used, the sterilization fertilizer is mixed with water to form a solution to be sprayed, and the ratio between the special sterilization fertilizer and the water is 1:900-1000. According to the aleurites montana young growth tending method, the fruiting period is two years earlier than that of conventional cultivation, the fruit production rate of the young growth is significantly improved, the average fruit production rate is increased by over 35% than that of locally cultivated aleurites montana, and the fruiting period is prolonged.

The invention discloses a disease-resistant cultivation method for grafting wax gourd on cucurbita pepo. The method comprises the following steps of soaking cucurbita pepo seeds in water, fishing outthe soaked cucurbita pepo seeds, draining the water, wrapping the drained cucurbita pepo seeds with clean gauze, and accelerating germination until the seeds expose white buds to obtain pretreated cucurbita pepo seeds; soaking wax gourd seeds in water, fishing out the wax gourd seeds, draining the water, wrapping the wax gourd seeds with clean gauze, and accelerating germination until the seeds expose white buds to obtain pretreated wax gourd seeds; applying organic fertilizer in a greenhouse for grafting, performing ploughing uniformly, closing the greenhouse with a chlorothalonil fumigant for fumigation, dibbling the pretreated cucurbita pepo seeds and the pretreated wax gourd seeds in the greenhouse, and covering sandy soil after dibbling; when the wax gourd just exposes true leaves andthe cucurbita pepo does not expose true leaves, cutting the wax gourd and the cucurbita pepo by blades, butting cuts of the wax gourd and the cucurbita pepo, and performing fixation by adopting grafting clamps; transplanting grafted seedlings to a seedbed; and performing field planting for 10-12 days according to the large line spacing of 90-100 cm, the small line spacing of 40-50 cm and the plant spacing of 40-50 cm, performing sufficient watering, and hanging vines.

The invention discloses rose-Akihime hybrid strawberries. An Israeli variety rose is adopted as a male parent, a Japanese variety Akihime is adopted as a female parent, and cross breeding is carried out. A cross breeding method includes the following steps: collecting pollen of the male parent firstly, performing castration on flower buds of the female parent, pollinating the flower buds of the female parent, collecting seeds, sowing the seeds, and screening hybrid seedlings according to the fruit quality, the fruit shape, the fruit color, the fruit firmness, the yield of plants and the disease resistance of the plants so as to obtain the rose-Akihime hybrid strawberries. The strawberries have a high growth trend, high tillering abilities, resistance to high temperature, early maturity, along fruiting period, easy production of stolons, high abilities of seedling growth, high sprouting abilities of inflorescence and a high fruiting and fruit setting rate per plant.

The invention relates to a special water-soluble fertilizer for tomatoes. The fertilizer comprises 12.5 wt% of humic acid, 10 wt% of potassium sulfate, 25 wt% of urea, 30 wt% of ammonium sulfate and 22.5 wt% of monoammonium phosphate, and the accuracy of the proportions of above ingredients is + / - 5%. The fertilizer has the characteristics of scientific formula, balanced elements and advanced technology, and is pertinently customized by adding the humic acid according to requirements of crops in order to significantly improve the product quality. Results of test in a tomato cultivation base show that compared with common composite fertilizers, the special fertilizer can increase the yield of the tomatoes and improve the quality. An application process of the water-soluble fertilizer is very easy, and the special fertilizer can be applied with irrigating water in a sprinkling irrigation or drip irrigation manner, so water is saved, the fertilizer is saved, and labor is also saved.

The invention discloses a planting method for interplanting strawberries in a vineyard. The method comprises the steps of site selection, vineyard planning, land preparation, strawberry seedling field-planting, field management, flower thinning and top dressing, and strawberry harvesting. Land resources are fully utilized, and not only can grapes be produced, but also strawberries can be produced. The method is especially applicable to development of agricultural tourism bases in suburban areas. In a strawberry planting process, fertilizer technologies, such as fermented rotten manure, ecological liquid fertilizer and nitrogen phosphorus and potassium fertilizer, are adopted, thereby effectively improving the soil environment for grape growth, increasing the organic matter content of the soil and ensuring the nutrients needed for strawberry growth. The planted strawberry seedlings are cultured virus-free seedlings, and viruses in the strawberries are removed, thereby reinforcing the disease resistance, high temperature resistance and coldness resistance of the strawberry plants; the root systems of the strawberry plants are stretched and developed, the plants are strong and have high disease resistance, and the transplanting survival rate reaches over 90%. Produced strawberries are high in yield, are fresh, delicious and tender with juicy flesh, and are long in fruit bearing period, so that batched marketing is facilitated, and the economical benefit is good.

The invention discloses a chemical fertilizer for cowpea and a preparation method of the chemical fertilizer. The chemical fertilizer comprises the following components in parts by weight: 16-18 parts of a nitrogen fertilizer, 10-12 parts of a phosphatic fertilizer, 10-12 parts of a potassic fertilizer, 10-20 parts of chitin, 20-30 parts of a seaweed element, 80-100 parts of fermented cow dung, 3-5 parts of diammonium phosphate, 1-3 parts of humic acid, 20-30 parts of plant ash, 40-60 parts of manioc waste and 20-30 parts of vinasse. The special fertilizer for cowpea disclosed by the invention accords with the cowpea absorption rule, and is customized with a clear goal; the product quality can be significantly improved; and compared with an ordinary phosphatic fertilizer, the chemical fertilizer has the advantages that the yield and quality of cowpea are increased, and the fruiting period is prolonged.

The invention discloses a planting method of selenium-rich canarium plants. The method comprises the steps that rotten excrement and selenium-rich multi-effect mixed controlled-release fertilizer areevenly mixed with surface soil, holes are refilled with the mixture, accordingly, a planting medium is prepared, nursery stocks are planted in the holes and covered with soil, and the soil is pressed.Selenium-rich multi-effect mixed controlled-release fertilizer is supplemented for the canarium plants at the growth stage, foliage top-dressing is conducted, nutrient substances required by the plants at all the stages are provided, the selenium content and organic matter content of canarium plant products are increased, and the high-quality selenium-rich canarium plant products are obtained.

The breeding technology features that before crossbreeding, one of the parent is doubled into tetraploid; the trploid as female parent and a diploid parent are interplanted under strict separating condition and pollinated naturally; and after harvesting cucumber seeds of male parent and female parent separately triploid hybrid is separated via water selecting process. It this way, the propagation of parent and the crossbreeding are performed simultaneously.

The invention discloses an agricultural ecological technique capable of preventing and controlling liberobacter asiaticum as well as harvesting oranges. The agricultural ecological technique is characterized by comprising production and culture: a biological organic fertilizer is used, a metabolic photosynthetic accelerant and ion liquid for improving resistance are sprayed, and a biological source agricultural chemical and artificial and mechanical weeding are used for preventing and treating diseases and pests and weeds. The agricultural ecological technique disclosed by the invention has the advantages that the productivity, the immunity, the disease resistance and the disease tolerance of the oranges can be improved; the spreading speed of the liberobacter asiaticum is reduced, so that healthy trees can obtain high yield; the trees suffering from light and moderate diseases restore the productivity which achieves or approaches the level of that of trees free from diseases; the trees suffering from serious diseases restore growing trend, definite productivity is maintained, and the fruiting period is prolonged; the fruit quality can be improved, and besides, good-quality organic orange products are harvested; the agricultural ecological technique has important significance on guaranteeing the production benefit of orange fruit growers, and promoting the steadily forward development of orange industry in rural economy.