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

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 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 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 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.