CN108040640A

CN108040640A - A kind of anvil fringe group mode technology of Grafted Citrus nursery stock

Info

Publication number: CN108040640A
Application number: CN201711234622.0A
Authority: CN
Inventors: 伍寰; 伍锐稷
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-11-27
Filing date: 2017-11-27
Publication date: 2018-05-18

Abstract

Grafting nursery stock is combined in the technical field of anvil fringe group mode with citrus fringe the present invention relates to Calusena lansium anvil.Stock with citrus scion grafting is to retain the Calusena lansium of tail fringe for feature of present invention, and the stock with citrus scion grafting is to wipe out the Calusena lansium of tail fringe as another feature of the present invention.Calusena lansium belongs to arbor, Calusena lansium anvil is grafted with citrus fringe, it grafts arbor characteristic of the nursery stock by Calusena lansium anvil, the rich water that deep soil can necessarily be absorbed improves nutrition situation, citrus nutrient growth and reproduction fruiting, enhancing anti pathologic immunity power is promoted to prevent Citrus Yellowing tree, mandarin orange planting technological change can also be exempted to fertilize for extensive cultivation, advantageous effect marked improvement possesses novelty, creativeness, practicability.

Description

A kind of anvil fringe group mode technology of Grafted Citrus nursery stock

First, technical field

Grafting nursery stock is combined in the technical field of anvil fringe group mode with citrus fringe the present invention relates to Calusena lansium anvil.

Using Calusena lansium as stock, using citrus as scion, Calusena lansium anvil grows into one plant of intact plant body with the grafting of citrus fringe, with mandarin orange The stock of tangerine scion grafting is to retain the Calusena lansium of tail fringe for feature of present invention.

According to the nursery stock that preceding article Calusena lansium anvil and citrus fringe are grafted, wipe out the tail fringe of Calusena lansium stock becomes another feature again.

2nd, background technology

The Grafted Citrus nursery stock of the most modern age prior art, well known traditional stock as grafting citrus are：" trifoliate orange, citrange, Trifoliate orange shaddock, sour shaddock, tangerine, sour tangerine, red tangerine, Zhu tangerine, native tangerine, fragrant citrus, Chinese holly head orange ".Traditional stock grows into one with citrus scion grafting Plant body, overall to tend to downgrade, deadly defect is that root system is narrow and shallow, and absorption rich water is poor, and early ageing occurs in plant, is easily sent out The problem of raw Citrus Yellowing tree, existing seedling technology Shortcomings, is traditional stock.

3rd, the content of the invention

In order to overcome the shortcomings of that traditional stock root system of existing seedling technology is narrow and shallow, the present invention, which provides, a kind of belongs to arbor Calusena lansium makees stock, and the arbor characteristic of the Calusena lansium stock can solve Citrus Yellowing tree problem, can also be by mandarin orange planting technology It changes for extensive cultivation and exempts to fertilize.

The technical solution adopted by the present invention to solve the technical problems is：In the anvil fringe group mode of Grafted Citrus nursery stock On, it is grafted using the Calusena lansium for retaining tail fringe as stock and citrus scion, forms a Calusena lansium fringe and a citrus fringe symbiosis in a Calusena lansium Anvil makes one plant intact plant body of two some growths of the anvil fringe to link together into an anvil to two fringes.

Another technical solution is used by the present invention solves its technical problem：It is grafted according to preceding article Calusena lansium anvil and citrus fringe Nursery stock, wipe out Calusena lansium anvil tail fringe, Calusena lansium anvil and the grafting of citrus fringe of anury fringe grow into an anvil and one plant of one fringe completely planted Strain body.

Citrus of the present invention as scion includes：Citrus shatangju, tribute mandarin orange, navel orange, wide skin oranges, sweet orange class, shaddock class, Tangerine, cumquat, golden mandarin orange, miscellaneous mandarin orange, lemon.

The invention has the advantages that by adopting the above-described technical solution, Calusena lansium belongs to arbor, Calusena lansium anvil citrus fringe is transferred Seedlings picking wood by the prosperity of Calusena lansium depth arbor characteristic root system, necessarily overcome tradition grafting nursery stock tend to downgrade it is short with root system Shallow insufficient problem makes it have drought resisting, disease-resistant, degeneration-resistant, anti-yellowing, extensive cultivation and exempts from advantageous effect to fertilize, to be of the invention Marked improvement.

" well established and vigorously developing " is plant kingdom's truth, and Calusena lansium belongs to arbor, and Calusena lansium anvil citrus fringe combination technique is unprecedented, tool Standby novelty, creativeness, practicability, belong to invention.Anvil fringe grafting group mode is called vegetative reproduction or vegetative propagation, The two body cell of Calusena lansium anvil and citrus fringe does not have the ability of genetic recombination, and anvil does not have heredity to the seed offspring of fringe, yellow Skin anvil is only to promote citrus to the absorption of rich water for the function of citrus fringe, invalid for kind, though plant, not Plant variety is formed, does not also form the production method of plant variety.Such as scion be Citrus shatangju grafting nursery stock, no matter its anvil Wood be trifoliate orange, tangerine, sour tangerine ... Calusena lansium, heterogamous seed offspring or Citrus shatangju kind, it is equal to convert any stock Cannot change Citrus shatangju breediness, it is invalid for kind, claim " trifoliate orange anvil Citrus shatangju kind, sour tangerine anvil Citrus shatangju kind ... Calusena lansium anvil Citrus shatangju kind " be it is wrong,【Note：For kind refers to generative propagation (hybridization), for example, trifoliate orange, tangerine, sour tangerine ... Calusena lansium is respectively to generate different kind with Citrus shatangju sexual hybridization, and seed offspring is no longer pure Citrus shatangju, but only The crossbred of 50% Citrus shatangju gene, but sexual hybridization is not belonging to scope】, therefore, Calusena lansium anvil is combined with citrus fringe and transferred The anvil fringe group mode technology connect belongs to the authorized domain of patent of invention.

4th, illustrate

The Figure of description 1 of page 8 is Figure of abstract.

Fig. 1 in the Figure of description of page 8 is to retain Calusena lansium (arbor) stock of tail fringe and citrus (shrub) scion grafting Grafting nursery stock, be photographed on September in 2017 28, full figure and graft union amplification on Calusena lansium anvil as it can be seen that have Calusena lansium fringe and citrus Fringe forms a Calusena lansium fringe and a citrus fringe symbiosis in a Calusena lansium anvil, and two fringe of an anvil, the stock with citrus scion grafting is to retain The Calusena lansium of tail fringe, the effect of Calusena lansium tail fringe are using the photosynthetic nutrient supply plant strain growth of its vane manufacturing and promote to graft wound Healing improves the survival rate of grafting.

Fig. 2 in the Figure of description of page 8 is to wipe out Calusena lansium (arbor) stock of tail fringe and citrus (shrub) scion grafting Grafting nursery stock, be photographed on September in 2017 28, full figure and graft union amplification on Calusena lansium anvil as it can be seen that only have citrus fringe, an anvil One fringe, the stock with citrus scion grafting are the Calusena lansium for wiping out tail fringe.

Tree placed in the middle Fig. 3 in the Figure of description of page 9 is wampee, is photographed on September in 2017 28, the wampee in The highway side being planted in for 2002 before the Institute of agricultural sciences doorway of Zhaoqing City of Guangdong Province is the wampee without agro-farming activity Fertilising, spray, watering, farming, it is no-tillage also to have fruit harvest every year, have 15 years so far, grown up to arbor, the wampee Show the prosperity of root system depth, drought resisting, high disease and insect resistance, thick raw slightly long characteristic, citrus makees stock with Calusena lansium, and citrus can be with Rich water is absorbed by Calusena lansium depth prosperity root system, advantageous effect is notable.

5th, specific embodiment

Material selection and group mode：

5.1 combination Calusena lansium anvils of the present invention graft group mode with citrus fringe for anvil fringe.

5.2 stocks make stock with Calusena lansium, are feature of present invention, from the Calusena lansium sowed and transplanted by seed in biennial Seedling is chosen.

The 5.3 scion citrus of the present invention as scion includes：Citrus shatangju, tribute mandarin orange, navel orange, wide skin oranges, sweet tea Orange class, shaddock class, tangerine, cumquat, golden mandarin orange, miscellaneous mandarin orange, lemon.From being identified as on the virus-free elite stand of fine individual plant and its clone is numerous The cutting orchard acquisition citrus scion grown, scion are advisable with the healthy and strong spring tip of lignifying, autumn growth, early summer shoot, should have 3 per scion grafting fringe A Yi Shang effective bud is advisable.

Calusena lansium anvil citrus fringe grafts the technological process of nursery stock：

5.4 disinfection in view of the diseases such as virosis, virus-like disease there may be, grafting when to stock, scion, grafting Instrument carries out disinfection.

In Calusena lansium stock seedling, 80 millimeters or higher position are chamfer downwards with oblique knife from the ground for 5.5 graftings, The cortex of Calusena lansium stock and xylem are cut out into forming V-shape notch, then the base portion of citrus scion is cut into wedge-shaped V-arrangement, scion and anvil The section of wood is in the same size, and scion base portion is close to stock kerf bottom, and bast is to just touching.Then, plastic film is pricked Band uniformly makees imbricate whipping from bottom to top, only exposes bud eye and is germinateed with profit.From grafting to before going out garden, according to claim 1 is to retain Calusena lansium anvil tail fringe, grows up to one plant plant body of the Calusena lansium anvil to a Calusena lansium fringe and a citrus fringe；It is to cut according to right 2 Except Calusena lansium anvil tail fringe, grow up to one plant plant body of the Calusena lansium anvil to a citrus fringe.

After 5.6 solution film graft union healings, the film for whipping graft union is released in due course, with the citrus branch (bud) of sharp grafting Item is early taken out slightly.

5.7 go out garden grafting after one period of cultivation of nursery, can go out when the young leaves of citrus scion is slightly aging Garden is transplanted to crop field.

Routinely technology carries out 5.8 cultivation Production of Large Fields, and the mode to fertilize that can also be exempted from using extensive cultivation is carried out, and plant Low-toxin farm chemicals deinsectization protection new slightly tender leaf should be sprayed when taking out newly slightly.

Claims

1. a kind of Grafted Citrus nursery stock is in the technology of anvil fringe group mode, using Calusena lansium as stock, using citrus as scion, and Calusena lansium stock One plant of plant body is grown into citrus scion grafting, the citrus as scion includes：Citrus shatangju, tribute mandarin orange, navel orange, m andarin Class, sweet orange class, shaddock class, tangerine, cumquat, golden mandarin orange, miscellaneous mandarin orange, lemon, combined the present invention relates to Calusena lansium anvil with citrus fringe graft nursery stock in The technical field of anvil fringe group mode, feature of present invention are：Stock with citrus scion grafting is the Calusena lansium for retaining tail fringe.

2. Calusena lansium anvil according to claim 1 combines grafting nursery stock with citrus fringe, the tail fringe of Calusena lansium stock, feature are wiped out It is：Stock with citrus scion grafting is the Calusena lansium for wiping out tail fringe.