CN108040643A - The engrafting method of western double crape myrtles - Google Patents

The engrafting method of western double crape myrtles Download PDF

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Publication number
CN108040643A
CN108040643A CN201711349907.9A CN201711349907A CN108040643A CN 108040643 A CN108040643 A CN 108040643A CN 201711349907 A CN201711349907 A CN 201711349907A CN 108040643 A CN108040643 A CN 108040643A
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Prior art keywords
scion
nutrient solution
double
crape
west
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CN201711349907.9A
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Chinese (zh)
Inventor
王国来
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Hefei Xinhe Garden Seedlings Co Ltd
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Hefei Xinhe Garden Seedlings Co Ltd
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Priority to CN201711349907.9A priority Critical patent/CN108040643A/en
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    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05CNITROGENOUS FERTILISERS
    • C05C11/00Other nitrogenous fertilisers
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G3/00Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G3/00Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • C05G3/60Biocides or preservatives, e.g. disinfectants, pesticides or herbicides; Pest repellants or attractants
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G5/00Fertilisers characterised by their form
    • C05G5/20Liquid fertilisers

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  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plant Pathology (AREA)
  • Fertilizers (AREA)

Abstract

The present invention proposes a kind of engrafting method of the double crape myrtles in west, comprises the following steps:1) selection of stock:It is chosen at after fallen leaves in November to the second year American Red rocket crape myrtle of 2 months, when plant stays trunk 100~110 centimetres high, cuts off top, sprays nutrient solution to the incision of major branch;2) selection of scion:Choosing scion needs before spring germinates, and chooses the double crape myrtle branches in west of a diameter of 2~3cm, choosing in scion has at least 4~5 tooth fringes;The bud of scionwood lower part is pruned, the scion cut is submerged in nutrient solution, scion is allowed to fully absorb nutrient solution;3) graft:In summer and it is after the sun shines again after the rain, by the processed scion inserting step 1 of step 2) nutrient solution) the processed stock notch of nutrient solution is adjacent to, and tooth fringe and the outside of the upper and lower part of stock junction are tightened using film.This method is using American Red rocket crape myrtle as stock, and the double crape myrtles in west are grafted for scion, high graft survival rate.

Description

The engrafting method of western double crape myrtles
Technical field
The invention belongs to plant graft technical fields, and in particular to a kind of engrafting method of the double crape myrtles in west.
Background technology
Western double crape myrtles, Latin literary fame:Lagerstroemia venusta Wall.ex Clarke. Lythraceaes, crape myrtle Belong to arbor, it is high up to 8 meters;Branch is hairless or by canescence pubescence, taupe when dry.Leaf is to life or closely to life, papery, square circle Or square round shape ellipse, top obtuse, dilute subcircular, base portion subcircular, both sides are often differed, when two sides is hairless or young tender under There is flocculus on the arteries and veins of face, stamen is most, remaining is near equal;Ovary is hairless, and spherical, style is long and very thin, column cap head.Capsule It is subsphaeroidal to obovate, persistent calyx cup-shaped;October at florescence, the fruiting period 11-12 months.
American Red rocket crape myrtle belongs to Lythraceae Lagerstroemia deciduous tree, the bright red crape myrtle new varieties in the U.S., flower in crape myrtle One of most scarlet kind of color spends scarlet such as national flag, and flowers are up to 24 inches, and flower amount is big, and pattern is gorgeous.Abnormal dilute of kind It is few.Ornamental value is high, wide market, is that conventional safflower crape myrtle is incomparable.And American Red rocket crape myrtle is fitted Ying Xingguang, resistance are strong.
However, the report that American Red rocket crape myrtle is grafted with the double crape myrtles in west is had no at present.
The content of the invention
The present invention proposes a kind of engrafting method of the double crape myrtles in west, and for this method using American Red rocket crape myrtle as stock, west is double purple Common vetch is grafted for scion, high graft survival rate.
The technical proposal of the invention is realized in this way:
A kind of engrafting method of the double crape myrtles in west, comprises the following steps:
1) selection of stock:It is chosen at after fallen leaves in November to the second year American Red rocket crape myrtle of 2 months, when plant stays trunk It is 100~110 centimetres high, cut off top;Select and remain 3~4 suitable major branches of angle after new Spring-shoot growth, major branch it is a diameter of 2~3cm;15~20 degree of the inside rip cutting in upper end one side of major branch sprays nutrient solution to the incision of major branch, and by cutting after sprinkling When using film coated 15~20 small at mouthful;
2) selection of scion:Choosing scion needs before spring germinates, and chooses the double crape myrtle branches in west of a diameter of 2~3cm, Choosing in scion has at least 4~5 tooth fringes;The bud of scionwood lower part is pruned;First knife is cut on one side the lower part of bud is straight Long bevel 2.8~3.2 centimetres one long;Second knife is cut the inclined-plane of a horse ear shape at the back side of long bevel, is intersected with long bevel Into 45 degree of angles;3rd knife, on the top on horse ear shape inclined-plane, a short bevel is cut at the positive back side of long bevel, 2.0~3.0 centimetres long, By the scion cut submerge in nutrient solution 12~20 it is small when, scion is allowed to fully absorb nutrient solution;
3) graft:In summer and it is after the sun shines again after the rain, by the processed scion inserting step 1 of step 2) nutrient solution) The processed stock notch of nutrient solution is adjacent to, and tooth fringe and the outside of the upper and lower part of stock junction are tied up using film Tightly;
Wherein, the nutrient solution includes the component of following weight percent:Diethyl aminoethyl hexanoate 0.6~1.2%, chloropyuril 0.4~ 0.8%th, nitrogenous fertilizer 3~6%, phosphate fertilizer 1~3%, potash fertilizer 0.8~1.2%, trace element 0.3~0.6% and non-ionic surface active Agent 5~10%, surplus are water.
Preferably, the trace element is iron, manganese, copper, molybdenum, zinc and cobalt.
Preferably, the film of the step 3) is ventilative mulch.
Preferably, the nonionic surfactant is fatty glyceride or polysorbate.
Beneficial effects of the present invention:
1st, engrafting method of the invention, this method using American Red rocket crape myrtle as stock, for scion transferred by the double crape myrtles in west It connects, while ornamental value is improved, selects the scion of polydonita fringe, further also improve the survival rate of western double crape myrtles, and Also the advantages of inheriting American Red rocket crape myrtle spends scarlet such as national flag, and flowers are up to 24 inches, and flower amount is big, and pattern is gorgeous, degeneration-resistant Property is strong.
2nd, engrafting method of the invention by stock and scionwood by nutrient solution processing, particularly by diethyl aminoethyl hexanoate 0.6~ 1.2wt%, 0.4~0.8wt% of chloropyuril, 3~6wt% of nitrogenous fertilizer, 1~3wt% of phosphate fertilizer, 0.8~1.2wt% of potash fertilizer, micro member The nutrient solution of 0.3~0.6wt% of element and nonionic surfactant 5~10% and water composition, the wound after not only promotion knife is cut Healing, and promote interior tissue growth and mutual fusion, improve graft survival rate, graft survival rate is than common cut-grafting Improve 12~16%.
Specific embodiment
Embodiment 1
A kind of engrafting method of the double crape myrtles in west, comprises the following steps:
1) selection of stock:It is chosen at after fallen leaves in November to the second year American Red rocket crape myrtle of 2 months, when plant stays trunk It is 110 centimetres high, cut off top;3 suitable major branches of angle, a diameter of 2.5cm of major branch are selected and remain after new Spring-shoot growth;It is main 15 degree of the inside rip cutting in upper end one side of branch sprays nutrient solution to the incision of major branch, and the incision after sprinkling is used film Coat 15 it is small when;
2) selection of scion:Choosing scion needs before spring germinates, and chooses the double crape myrtle branches in west of a diameter of 2cm, choosing Taking in scion has at least 4 tooth fringes;The bud of scionwood lower part is pruned;First knife, the lower part of bud it is straight cut one on one side Long bevel 3 centimetres long;Second knife cuts the inclined-plane of a horse ear shape at the back side of long bevel, and 45 degree of angles are intersected with long bevel;The Three knives, on the top on horse ear shape inclined-plane, a short bevel is cut at the positive back side of long bevel, 2.5 centimetres long, and the scion cut is submerged In nutrient solution 16 it is small when, scion is allowed to fully absorb nutrient solution;
3) graft:In summer and it is after the sun shines again after the rain, by the processed scion inserting step 1 of step 2) nutrient solution) The processed stock notch of nutrient solution is adjacent to, and tooth fringe and the outside of the upper and lower part of stock junction are tied up using film Tightly, film is ventilative mulch;
Wherein, the nutrient solution includes the component of following weight percent:Diethyl aminoethyl hexanoate 0.8%, chloropyuril 0.6%, nitrogenous fertilizer 5%th, phosphate fertilizer 2%, potash fertilizer 1%, trace element 0.5% and fatty glyceride 7%, surplus are water.Trace element for iron, manganese, Copper, molybdenum, zinc and cobalt.
Embodiment 2
A kind of engrafting method of the double crape myrtles in west, comprises the following steps:
1) selection of stock:It is chosen at after fallen leaves in November to the second year American Red rocket crape myrtle of 2 months, when plant stays trunk It is 100 centimetres high, cut off top;4 suitable major branches of angle, a diameter of 3cm of major branch are selected and remain after new Spring-shoot growth;Major branch 18 degree of the inside rip cutting in upper end one side, to major branch incision spray nutrient solution, and by the incision after sprinkling use film bag Cover 18 it is small when;
2) selection of scion:Choosing scion needs before spring germinates, and chooses the double crape myrtle branches in west of a diameter of 2.5cm, Choosing in scion has at least 5 tooth fringes;The bud of scionwood lower part is pruned;First knife, the lower part of bud it is straight cut one on one side A long 2.8 centimetres of long bevel;Second knife, the inclined-plane of a horse ear shape is cut at the back side of long bevel, and 45 degree are intersected with long bevel Angle;3rd knife, on the top on horse ear shape inclined-plane, a short bevel is cut at the positive back side of long bevel, 2.0 centimetres long, is connect what is cut Fringe submerge in nutrient solution 12 it is small when, scion is allowed to fully absorb nutrient solution;
3) graft:In summer and it is after the sun shines again after the rain, by the processed scion inserting step 1 of step 2) nutrient solution) The processed stock notch of nutrient solution is adjacent to, and tooth fringe and the outside of the upper and lower part of stock junction are tied up using film Tightly, film is ventilative mulch;
Wherein, the nutrient solution includes the component of following weight percent:Diethyl aminoethyl hexanoate 0.6%, chloropyuril 0.8%, nitrogenous fertilizer 3%th, phosphate fertilizer 3%, potash fertilizer 0.8%, trace element 0.6% and polysorbate 5%, surplus are water.Trace element for iron, manganese, copper, Molybdenum, zinc and cobalt.
Embodiment 3
A kind of engrafting method of the double crape myrtles in west, comprises the following steps:
1) selection of stock:It is chosen at after fallen leaves in November to the second year American Red rocket crape myrtle of 2 months, when plant stays trunk It is 105 centimetres high, cut off top;4 suitable major branches of angle, a diameter of 3cm of major branch are selected and remain after new Spring-shoot growth;Major branch 20 degree of the inside rip cutting in upper end one side, to major branch incision spray nutrient solution, and by the incision after sprinkling use film bag Cover 20 it is small when;
2) selection of scion:Choosing scion needs before spring germinates, and chooses the double crape myrtle branches in west of a diameter of 3cm, choosing Taking in scion has at least 4 tooth fringes;The bud of scionwood lower part is pruned;First knife, the lower part of bud it is straight cut one on one side Long bevel 3.2 centimetres long;Second knife cuts the inclined-plane of a horse ear shape at the back side of long bevel, and 45 degree of angles are intersected with long bevel; 3rd knife, on the top on horse ear shape inclined-plane, a short bevel is cut at the positive back side of long bevel, 3.0 centimetres long, and the scion cut is not had Enter in nutrient solution 20 it is small when, scion is allowed to fully absorb nutrient solution;
3) graft:In summer and it is after the sun shines again after the rain, by the processed scion inserting step 1 of step 2) nutrient solution) The processed stock notch of nutrient solution is adjacent to, and tooth fringe and the outside of the upper and lower part of stock junction are tied up using film Tightly, film is ventilative mulch;
Wherein, the nutrient solution includes the component of following weight percent:Diethyl aminoethyl hexanoate 1.2%, chloropyuril 0.4%, nitrogenous fertilizer 6%th, phosphate fertilizer 1%, potash fertilizer 1.2%, trace element 0.3% and polysorbate 10%, surplus are water.Trace element for iron, manganese, Copper, molybdenum, zinc and cobalt.
Embodiment 4
A kind of engrafting method of the double crape myrtles in west, comprises the following steps:
1) selection of stock:It is chosen at after fallen leaves in November to the second year American Red rocket crape myrtle of 2 months, when plant stays trunk It is 105 centimetres high, cut off top;3 suitable major branches of angle, a diameter of 2cm of major branch are selected and remain after new Spring-shoot growth;Major branch 15 degree of the inside rip cutting in upper end one side, to major branch incision spray nutrient solution, and by the incision after sprinkling use film bag Cover 15 it is small when;
2) selection of scion:Choosing scion needs before spring germinates, and chooses the double crape myrtle branches in west of a diameter of 2cm, choosing Taking in scion has at least 5 tooth fringes;The bud of scionwood lower part is pruned;First knife, the lower part of bud it is straight cut one on one side Long bevel 2.8 centimetres long;Second knife cuts the inclined-plane of a horse ear shape at the back side of long bevel, and 45 degree of angles are intersected with long bevel; 3rd knife, on the top on horse ear shape inclined-plane, a short bevel is cut at the positive back side of long bevel, 2.0 centimetres long, and the scion cut is not had Enter in nutrient solution 20 it is small when, scion is allowed to fully absorb nutrient solution;
3) graft:In summer and it is after the sun shines again after the rain, by the processed scion inserting step 1 of step 2) nutrient solution) The processed stock notch of nutrient solution is adjacent to, and tooth fringe and the outside of the upper and lower part of stock junction are tied up using film Tightly, film is ventilative mulch;
Wherein, the nutrient solution includes the component of following weight percent:Diethyl aminoethyl hexanoate 1.0%, chloropyuril 0.6%, nitrogenous fertilizer 5%th, phosphate fertilizer 2%, potash fertilizer 1.0%, trace element 0.5% and fatty glyceride 8%, surplus are water.Trace element for iron, Manganese, copper, molybdenum, zinc and cobalt.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention With within principle, any modifications, equivalent replacements and improvements are made should all be included in the protection scope of the present invention god.

Claims (4)

1. a kind of engrafting method of the double crape myrtles in west, which is characterized in that comprise the following steps:
1) selection of stock:It is chosen at after fallen leaves in November to the second year American Red rocket crape myrtle of 2 months, when plant stays trunk height 100~110 centimetres, cut off top;Select and remain 3~4 suitable major branches of angle after new Spring-shoot growth, a diameter of the 2 of major branch ~3cm;15~20 degree of the inside rip cutting in upper end one side of major branch sprays nutrient solution to the incision of major branch, and by cutting after sprinkling When using film coated 15~20 small at mouthful;
2) selection of scion:Choosing scion needs before spring germinates, and chooses the double crape myrtle branches in west of a diameter of 2~3cm, chooses There are at least 4~5 tooth fringes in scion;The bud of scionwood lower part is pruned;First knife, the lower part of bud it is straight cut one on one side Long bevel 2.8~3.2 centimetres long;Second knife, the inclined-plane of a horse ear shape is cut at the back side of long bevel, and 45 are intersected with long bevel Spend angle;3rd knife, on the top on horse ear shape inclined-plane, a short bevel is cut at the positive back side of long bevel, 2.0~3.0 centimetres long, will be cut Good scion submerge in nutrient solution 12~20 it is small when, scion is allowed to fully absorb nutrient solution;
3) graft:In summer and it is after the sun shines again after the rain, by the processed scion inserting step 1 of step 2) nutrient solution) nutrition The processed stock notch of liquid is adjacent to, and tooth fringe and the outside of the upper and lower part of stock junction are tightened using film;
Wherein, the nutrient solution includes the component of following weight percent:Diethyl aminoethyl hexanoate 0.6~1.2%, chloropyuril 0.4~ 0.8%th, nitrogenous fertilizer 3~6%, phosphate fertilizer 1~3%, potash fertilizer 0.8~1.2%, trace element 0.3~0.6% and non-ionic surface active Agent 5~10%, surplus are water.
2. the engrafting method of the double crape myrtles in west according to claim 1, which is characterized in that the trace element is iron, manganese, Copper, molybdenum, zinc and cobalt.
3. the engrafting method of the double crape myrtles in west according to claim 1, which is characterized in that the film of the step 3) is ventilative Mulch.
4. the engrafting method of the double crape myrtles in west according to claim 1, which is characterized in that the nonionic surfactant is Fatty glyceride or polysorbate.
CN201711349907.9A 2017-12-15 2017-12-15 The engrafting method of western double crape myrtles Pending CN108040643A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114190178A (en) * 2021-12-10 2022-03-18 广西相泉园林绿化工程有限公司 Grafting method for improving survival rate of lagerstroemia indica seedlings with red rocket

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Publication number Priority date Publication date Assignee Title
CN101416596A (en) * 2007-10-26 2009-04-29 李巧英 The grafting method of a kind of pear tree
CN104094777A (en) * 2014-07-21 2014-10-15 江苏绿苑园林建设有限公司 Grafting propagation method for Lagerstroemia indica Pink Velour
CN105103973A (en) * 2015-10-15 2015-12-02 丹阳市香逸林果专业合作社 Automatic grafting machine for lagerstroemia indica red rocket
CN105123289A (en) * 2015-10-13 2015-12-09 攀枝花市农林科学研究院 Cherry grafting method
CN105265186A (en) * 2014-07-24 2016-01-27 江苏圣宏农业科技有限公司 Grafting breeding method of Lagerstroemia indica Dynamite
CN105613060A (en) * 2016-03-07 2016-06-01 江苏农林职业技术学院 Velvet crape myrtle top grafting seedling growing method
CN106105790A (en) * 2016-06-27 2016-11-16 界首市鑫诺家庭农场 A kind of engrafting method of Lagerstroemia indica L.
CN107018803A (en) * 2017-05-09 2017-08-08 安徽长乐生态农业有限公司 A kind of method of the double crape myrtle grafting Guangdong crape myrtles in west

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101416596A (en) * 2007-10-26 2009-04-29 李巧英 The grafting method of a kind of pear tree
CN104094777A (en) * 2014-07-21 2014-10-15 江苏绿苑园林建设有限公司 Grafting propagation method for Lagerstroemia indica Pink Velour
CN105265186A (en) * 2014-07-24 2016-01-27 江苏圣宏农业科技有限公司 Grafting breeding method of Lagerstroemia indica Dynamite
CN105123289A (en) * 2015-10-13 2015-12-09 攀枝花市农林科学研究院 Cherry grafting method
CN105103973A (en) * 2015-10-15 2015-12-02 丹阳市香逸林果专业合作社 Automatic grafting machine for lagerstroemia indica red rocket
CN105613060A (en) * 2016-03-07 2016-06-01 江苏农林职业技术学院 Velvet crape myrtle top grafting seedling growing method
CN106105790A (en) * 2016-06-27 2016-11-16 界首市鑫诺家庭农场 A kind of engrafting method of Lagerstroemia indica L.
CN107018803A (en) * 2017-05-09 2017-08-08 安徽长乐生态农业有限公司 A kind of method of the double crape myrtle grafting Guangdong crape myrtles in west

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114190178A (en) * 2021-12-10 2022-03-18 广西相泉园林绿化工程有限公司 Grafting method for improving survival rate of lagerstroemia indica seedlings with red rocket

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Application publication date: 20180518