30results about How to "Reduce the cost of grafting" patented technology

The invention relates to a healing agent for jujube grafting and an application method thereof, and belongs to a plant regulator. The healing agent comprises an agent A, an agent B and an agent C, wherein the agent A comprises naphthylacetic acid, heteroauxin and gibberellin; the agent B is carbendazim; the agent C is a nutrient. The application method comprises the following steps: dissolving the agent A into 60-85% of alcohol, mixing with the agent B and the agent C to prepare a healing solvent solution; soaking a jujube scion into the healing agent solution for 5-20 minutes and then using. By adopting the healing agent, a plant graft union growth regulator, nutrient, sterilization and moisture are achieved at the same time, and the healing agent has the functions of promoting callus formation, disinfecting, sterilizing, supplying nutrients, preventing moisture loss and the like. Not only is the jujube grafting survival rate improved by adopting a scion soaking method, but also the grafting speed is obviously improved, the labor intensity is reduced, and the grafting cost is saved.

The invention discloses a method for the high square bud grafting of Juglans sigllata Dode. The method comprises the following steps: selection of the appropriate grafting period, collection and storage of scions as well as the grafting, and management after grafting. According to the invention, a summer high square bud grafting method is adopted to reduce the erosion to a grafting bud caused by the bleeding sap of the Juglans sigllata Dode, so that the high grafting optimization for Juglans sigllata Dode low yielding trees is successfully realized, the grafting survival rate reaches 78 to 92 percent, in addition, wounds can be healed up quickly, the operation is simple, and the grafting efficiency is high and a tree crown can recover quickly, so that the breed improvement problem of Juglans sigllata Dode in Guizhou mountainous area is solved. The method for the high square bud grafting of the Juglans sigllata Dode is simple and low in cost, and has a good using effect and a broad prospect for industrialization application.

The invention provides a grafting and seedling-cultivating method for a Theaceae plant. A grafting and seedling-cultivating manner of the grafting and seedling-cultivating method is that seeds of the Theaceae plant are refrigerated; pre-germination is conducted in due time according to the shoot growing condition of a scion supply plant at every time, and the pre-germinated seeds are cultivated into root stocks in a seedling cultivating container; and a root stock 1.2 to 2.0mm in diameter is selected, and the upper end of the root stock is cut off at a distance of 3 to 5cm from the ground, so as to graft the root stock. The method provided by the invention is particularly suitable for the grafting and seedling cultivation of oil camellia and has the advantages that the grafting can be realized for multiple times within one year, so that the seedling cultivation cost is effectively reduced; through selecting and grafting appropriate root stock materials, the grafting survival rate is effectively increased; and through appropriately controlling conditions of pre-germination, seedling cultivation, and the like, the seedling cultivation period is effectively shortened.

The invention discloses a method for top grafting of juglans sigllata dode in spring. The method includes steps of rootstock tree structure conditioning, tree vigor recovery, graft collection and storage, grafting time selection, rootstock selection, treatment, grafting, post-grafting management and the like. Grafting low-yielding trees of the juglans sigllata dode to increase yield is realized by the spring top grafting technology, single-plant survival rate in grafting is as high as 97%, survival rate of buds ranges from 77% to 89%, and cuts are fast in heel, operation is facilitated, grafting efficiency is high, and the problem of breed improvement of low-yielding trees of the juglans sigllata dode in mountainous areas of Guizhou in China is solved. The method is simple, low in cost, good in using effect and wide in industrialized application prospect.

The invention relates to a bud seedling grafting method for schisandra fruit, which belongs to the breeding technique in the crop cultivation science field. The grafting method for schisandra fruit takes seeds of schisandra fruit after germinating whose cotyledons stretch before true leaves stretch as a rootstock, and takes green branches of schisandra fruit as grafts and graft to grow a new plant. The grafts are semi-lignified new shoots or lateral shoots or young shoots which are tissue-cultivated. The grafting is that grafts are connected in a slot on a lower hypocotyl of the rootstock, which guarantees that grated breed seedlings can be cultivated on the year that a rootstock is sowed, reduces grafting cost, shortens age limit of seedling breed and improves grafting efficiency evidently, and the grafting survival rate reaches about 95%. The invention can be applied to grafting seedling production of schisandra fruit, and can promote fructifying in advance, and avoids generation of underground traverse stems.

The invention discloses a method for grafting kiskatoms, which selects a birch gama as a parental stock, selects a kiskatom fruit as a graft, and grafts the graft on the parental stock by adopting the method of side grafting or longitudinal grafting, then carries out sealing and packaging on the grafted location to finish the grafting process. Compared with the prior art, the invention has the following advantages: 1.the adoption of the grafting of the technique shortens the fruit period of the kiskatom from the original period of 12 to 15 years in general to 3 to 5 years; 2. as the quantity of the birch is large, the grafting cost is low; usually the cost for one plant is about 1 Yuan, and for a plurality of plants, the cost even reaches to a few Mao for one plant; 3. the adoption of the grafting method of the technique leads the branches of the kiskatom to extend to the both sides and leads the branches between trees to be mutually crossed so as to be able to form a kiskatom green fence eventually, thus increasing the yield by more than 20 percent.

The invention provides a sleeve grafting method for plants, which uses sleeves to clamp the jointed parts of stock and scions after the scions are inserted into the stock. The grafting method is simple, and is easy to operate, the cost is lower, moreover, the sleeves can automatically come off after the scions grow up, the growth of plants cannot be affected, popularization and mass production are easy, the average grafting survival rate of different varieties is more than 95 percent in the ground raising method and the container raising method, and the benefit and speed of improved oil-tea camellia variety breeding can be greatly increased.

The invention provides a grafting breeding method of paeonia delavayi, and belongs to the technical field of grafting. The method comprises the steps of rootstock cultivation, rootstock preparation, scion preparation, grafting, sand bed preparation, sand storage, sand storage management, transplanting and post-transplant management; wherein the rootstock is selected from peony roots in a 3-5 yearold growing period or roots of paeonia ostii seedlings in a 2-3 year old growing period, the root length of the selected rootstock is 20cm-25cm, and the root diameter is 1.6cm-2cm; the scion is selected from paeonia delavayi branches growing in the same year, the length of the scion is 5cm-12cm, the diameter of the scion is 1.6cm-2cm, and the scion is required to have 2-3 disease-pest-free full buds; when sand storage is conducted, the grafted seedlings are bundled in bundles of 10 plants, and erected on the sand bed, and the periphery of each bundle of the grafted seedlings is filled with river sand to completely bury the grafted seedlings. The operation is simple, the breeding efficiency is high, the grafting cycle is short, the transplanting survival rate is high, the growth is strong,and the grafting costs are low.

The invention discloses a camellia oleifera seedling radicle grafting method which comprises the steps of camellia oleifera seed screening and sowing, nursery land selection and preparation, nutrient soil and container preparation, grafted scion collection and treatment, determination of proper grafting time, treatment of rootstock seedlings, radicle cutting, radicle grafting and container seedling management. Compared with the prior art, the method has the greatest difference that the radicles of camellia oleifera rootstock seedlings are used as grafting points and are subjected to multi-section cutting to obtain multi-section standard rootstocks, the number and quality of the grafted rootstocks are improved, the grafting cost is reduced, the standard rootstock seedlings are soaked in a plant growth regulator, the activity of peroxidase (POD) and polyphenol oxidase (PPO) is improved, callus formation is promoted. elongation growth of roots and branching are facilitated, and the survival rate of grafted seedlings is increased. The camellia oleifera seedling radicle grafting method has the advantages of being low in cost, high in grafting success rate, free of sprouts, high in improved variety purity, high in survival rate, convenient to construct and operate, capable of saving manpower and material resources and the like.

The invention discloses a hard branch side cutting grafting device which comprises a rack, a stock processing device and a scion processing device are arranged on the rack, the stock processing device comprises a rotatable first rotating disc, an inclined top cutting mechanism, a stock breaking mechanism and a film winding mechanism, and a plurality of stock clamping mechanisms are installed on the first rotating disc; the scion processing device comprises a rotatable second turntable, a scion cutting mechanism, a scion cutting mechanism and a wax dipping mechanism, a plurality of scion clamping mechanisms are mounted on the second turntable, a rotating mechanism is arranged on each scion clamping mechanism, and the scion clamping mechanisms and the rotating mechanisms rotate along with the second turntable in the circumferential direction at the same time; and the rotating mechanism can independently control the axial rotation of the spike clamping mechanism. According to the hard branch side-cutting grafting device, cutting of stocks and scions and side-cutting grafting of the stocks and the scions can be achieved, grafting is accurate, the production efficiency is high, and the grafting cost is low.

The invention relates to a bud seedling grafting method for schisandra fruit, which belongs to the breeding technique in the crop cultivation science field. The grafting method for schisandra fruit takes seeds of schisandra fruit after germinating whose cotyledons stretch before true leaves stretch as a rootstock, and takes green branches of schisandra fruit as grafts and graft to grow a new plant. The grafts are semi-lignified new shoots or lateral shoots or young shoots which are tissue-cultivated. The grafting is that grafts are connected in a slot on a lower hypocotyl of the rootstock, which guarantees that grated breed seedlings can be cultivated on the year that a rootstock is sowed, reduces grafting cost, shortens age limit of seedling breed and improves grafting efficiency evidently, and the grafting survival rate reaches about 95%. The invention can be applied to grafting seedling production of schisandra fruit, and can promote fructifying in advance, and avoids generation ofunderground traverse stems.

The invention relates to the field of horticulture and in particular relates to a method for grafting multi-color sophora japonica trees. The method disclosed by the invention comprises the followingsteps: aiming at the defect existing in the traditional grafting technology that the survival rate is low, taking ordinary sophora japonica growing for 1-2 years as stock, taking various annual sophora japonica dormant buds as scions, treating the scions with a mixed solution having the formula of 95% of distilled water, 1% of KH2PO4, 0.4% of naphthylacetic acid, 0.6% of ZnNO3, 0.6% of Na2SeO4, 0.6% of MnSO4, 1% of NaCl and 0.8% of CaCl2 as a growth promoter, and adopting a rectangular dormant bud compression technology. The grafting survival rate can be effectively improved, the grafting costis reduced, the growth cycle is shortened, and the rapid large-scale breeding effect is achieved.

The invention discloses a hickory grafting method, and the method comprises the steps of selecting a birch as a rootstock; selecting a hickory branch as a scion; grafting the scion on the rootstock by lateral grafting or vertical grafting; then sealing the grafting point to complete the grafting process. The method has the advantages that 1 after grafting, the fruit period of hickory is shortened by 3-5 years, and the original fruit period is 12-15 years normally; 2 the grafting cost is low because plenty of birch exists, and each birch costs 1 Yuan normally or less some times; 3 the branches of the hickory extend toward two sides, and the branches among the hickories cross each other, so that a hickory hedge is formed, and the yield is increased by more than 20%.

The invention discloses a grafting type wig, a wig grafting tool and a wig grafting method. The grafting type wig comprises a handle, wherein a sliding block is arranged on one side of the handle, a moving rod is connected to the right side of the sliding block, moving sliding grooves are formed in the two sides of the moving rod, a locking rod is arranged on the outer side of the moving rod, and a locking clamping groove is connected to the periphery of the locking rod; a locking sliding groove is formed in the moving rod, a sleeve block is arranged on the right side of the moving rod, an elastic reed is arranged in the sleeve block, and a connecting sliding rod is connected into the locking sliding groove. According to the grafting type wig, the wig grafting tool and the wig grafting method, the grafting sleeve and the grafting head are used in cooperation, real hair penetrates through the grafting sleeve and is fixed through the grafting head, glue is not needed during grafting, meanwhile, the wig is convenient to detach through the arranged connecting clamping block, and meanwhile, the grafting sleeve can be wrapped by real hair through the fixing clamping ring, so the grafting sleeve is hidden, and attractiveness is improved.

The invention discloses a grafting method for improving the survival rate of red rocket lagerstroemia nursery stocks, which comprises the following steps: S1, stock selection and treatment: selecting a local fast-growing lagerstroemia old stump with a thick and straight trunk, no pest and disease damage and no damage as a stock, sawing off the stock, flattening the damaged surface, making a cambium I, and spraying a nutrient solution; s2, scion selection and treatment: selecting a red rocket lagerstroemia indica adult seedling free of plant diseases and insect pests and damage as a scion, and soaking the scion in a nutrient solution before grafting; s3, grafting, wherein a forming layer II corresponding to the forming layer I is manufactured on the scion wound surface, and the forming layer II and the forming layer I are close to each other and tightened; the temperature in the whole grafting process is controlled to be 17-20 DEG C, and the humidity is controlled to be 50-60%; and unbinding after the grafted buds grow to 15-20 cm. The method can improve the grafting survival rate of the lagerstroemia indica seedlings, accelerate the growth speed and improve the quality of the lagerstroemia indica seedlings.

The invention discloses a method for grafting camellia oleifera by adhering, mainly comprising the following steps: taking out the young rootstock of the camellia oleifera which is bred in a sand bed; removing the sand, and covering a piece of wet cloth for further use; cutting off the stem which is 4.0-5.0 cm apart from the upper side of the seed, cutting off the root at the part which is 5-6 cm apart form the lower side or cutting off radicle near by the root of the seed, cutting off the root on the part which is 6-8 cm apart from the lower side, and splitting the medulla on the centre of the upper end of the stem rootstock through blades, wherein the length of the opening is 1.0-1.5 cm; adopting the semi-woodened branches of the camellia oleifera as scion, cutting the scion as a wedged shape of which the taper degree is 30 degrees, coating the adhesive at the two sides of the wedged shape of the scion, inserting the scion in the slits of the rootstock, and kneading the combination part of the rootstock and the scion until not to loosen; after grafting, pulling covers to moisture, wherein the humidity in the cover is over 80%; germinating, managing rich water and preventing damages by diseases and insects in time. The invention has the following advantages: the grafting method is simple, the operation is easily, the cost is low, the growth of the plants cannot be influenced, the popularization and mass production are easy, and the efficiency and the speed of breeding the camellia oleifera seed are greatly improved.

The invention discloses a stock leaf expansion direction identification method based on image processing, and relates to the technical field of image identification. The method comprises the following steps: S1, rotating a rootstock, and taking cotyledon photos at different angles; s2, recording an angle value of rotating the rootstock each time; s3, obtaining the projection length of the cotyledon of the stock in the image observation direction; and S4, establishing a calculation formula, and solving to obtain the leaf expansion direction of the stock. According to the method, the projection length of leaf expansion in image information is analyzed through shooting of digital image information in the rotating process, the position relation between the projection length and the rotating angle is established to calculate the initial angle, the rootstock is rotated to the position needing to be cut according to the leaf expansion angle, the rootstock is automatically rotated to the optimal cutting position, and the cutting efficiency is improved. The survival rate of the grafted rootstock is improved and the grafting cost is reduced.

The invention relates to an automatic grafting device, comprising: an operation area; two support frames respectively fixed on the operation area; two cam plates respectively fixed on two support frames; two revolution axes rotatably supported on two support frame passing through two cam plates; a tree stock and a snakeweed turnplate respectively fixed on two revolution axes on top of two cam plates; eight paws apparatus which separates into four symmetrical work position respectively slidably fixed on the base of the two turnplate and the base of the paw apparatus leaned against the edge of the cam disc; a stepping motor drived two trunplate for a relative rotation by the trunplate gearing; a tree stock cutting apparatus and a snakeweed cutting apparatus installed on the operation area respectively corresponding to the second work position of two turnplates; a movable clamping device installed on the operation area opposite to two cutting apparatus corresponding to the third work position of two turnplates. The invention has a high efficiency for grafting and a low cost, which can be used in the seedling culture of gardening and vegetable.