CN107278628A - A kind of root system propagation method of Chinese chestnut - Google Patents
A kind of root system propagation method of Chinese chestnut Download PDFInfo
- Publication number
- CN107278628A CN107278628A CN201710542201.8A CN201710542201A CN107278628A CN 107278628 A CN107278628 A CN 107278628A CN 201710542201 A CN201710542201 A CN 201710542201A CN 107278628 A CN107278628 A CN 107278628A
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- CN
- China
- Prior art keywords
- root
- chinese chestnut
- grafting
- cave
- chinese
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
- A01G17/005—Cultivation methods
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- Life Sciences & Earth Sciences (AREA)
- Botany (AREA)
- Environmental Sciences (AREA)
- Cultivation Of Plants (AREA)
- Hydroponics (AREA)
Abstract
The invention discloses a kind of root system propagation method of Chinese chestnut, Chinese chestnut root soil is excavated, its root system main root or thick root are taken in cave as stock, the thick root of other Chinese chestnuts of no disease and pests harm is chosen as newly connecing root, it is slightly less than Chinese chestnut rootstock, breeding operation that it, which newly connects root upper end bond diameter,:In place of above-mentioned Chinese chestnut root system stock interface in cave, with special conical drill bit, conical hole is got out, newly end connector on root is connect above-mentioned, is planed out with pencil-knife and be fit to the conical piece-root grafting head of Chinese chestnut rootstock interface hole, and insert grafting within the conical hole of corresponding Chinese chestnut rootstock, make the root bar of new grafting in cave in order, be put into organic fertilizer, fill out soil, water drenching, makes the Chinese chestnut root system of new grafting supply Chinese chestnut water and nutrient.
Description
The present invention relates to forestry plant technical field of cultivation, the root system propagation method of particularly a kind of Chinese chestnut.
The establiss of Chinese chestnut plant seedlings, cut-off parts root system when generally because of transplanting, or occur during Chinese chestnut growth
Rotten of old complaint, influence survival rate and be directed at growth it is slower.
The purpose of the present invention is that reply prior art weak point is excellent using adhoc approach propagation by grafiting Chinese chestnut there is provided one kind
Good root system, is allowed to survival rate height, effect is big, cost is low, easy to operate, efficiently Chinese chestnut root system propagation method.
To achieve the above object, the present invention is implemented using following technical scheme, and a kind of root system propagation method of Chinese chestnut is excavated
Chinese chestnut root soil, takes its root system main root or thick root as stock, with to be grafted in cave.
Choose develop substantial, best in quality, bright and clean root bar, no disease and pests harm, the thick root of Chinese chestnut as newly root is connect, it newly connects root
Upper end bond diameter is slightly less than Chinese chestnut rootstock diameter.
Breeding operation:Chinese chestnut root soil is excavated, in place of above-mentioned Chinese chestnut root system stock interface in cave, special circular cone is used
Shape drill bit, gets out conical hole, newly connects end connector on root above-mentioned, is planed out with pencil-knife and be fit to Chinese chestnut rootstock interface
The conical piece-root grafting head of hole, and inserting within the conical hole of corresponding Chinese chestnut rootstock, after inserted with CARBURIZING FURNACE FOR STAINLESS FASTENER nail rotation
Fastened in the grafting seam for entering both, rear colligation plastic strip consolidates it, makes the root bar of new grafting in cave in order, be put into organic fertilizer,
Soil is filled out, water drenching drenches a water in later 3 to 6 days, the Chinese chestnut root system of new grafting is supplied Chinese chestnut water and nutrient.
The structure and advantage of the present invention are made further to illustrate with reference to embodiment, uncooked chestnut seedlings transplanting in 2 years,
Annual spring grows to root of the underground Chinese chestnut tree rhizome for diameter more than 1 centimetre as stock, excavates and is found out in surface soil, cave
Stock grafting mouthful is done in thick root root footpath more than 1 centimetre, is that 1 centimetre of conical drill bit gets out conical grafting hole with Special diameter,
It is waiting, nutritious, best in quality, the Chinese chestnut tree root bar of no insect pest of other 4 years uncooked chestnuts is selected, interception root head end is a diameter of
1 centimetre, simultaneously size, corresponding to the conical grafting head of tree root stock hole, inserts stock for its root graft end of being planed with pencil-knife
Interior grafting it, then with a diameter of 0.1 centimetre, length meets screw-in to fasten along connecing for 1 centimetre of CARBURIZING FURNACE FOR STAINLESS FASTENER nail, then with a width of
Make the tree root bar of new grafting in 2 centimetres of plastic strip colligation moisturizing, cave in order, be put into chicken manure and chaff mixture base manure, then fill
Soil, water drenching can guarantee that humidity to reach that the new root system of breeding is to want needed for supplying seedlings of Chinese chestnut.
It is an advantage of the invention that:It is easy to operate, quick, reproductive survival rate height is improved with Chinese chestnut improved seeds, grafting is new
Root growth is fast, and Chinese chestnut more easily absorbs water and nutrient.
Claims (1)
1. a kind of root system propagation method of Chinese chestnut, excavates Chinese chestnut root soil, its root system main root or thick root are taken in cave as anvil
Wood, with to be grafted, choose develop substantial, best in quality, bright and clean root bar, no disease and pests harm, the thick root of other Chinese chestnuts as newly connecing root,
It is slightly less than Chinese chestnut rootstock diameter, breeding operation that it, which newly connects root upper end bond diameter,:Chinese chestnut root soil is excavated, the handle in cave
In place of above-mentioned Chinese chestnut root system stock interface, with special conical drill bit, conical hole is got out, above-mentioned other Chinese chestnuts are newly connect root
Upper end connector, is planed out with pencil-knife and is fit to the conical piece-root grafting head of Chinese chestnut rootstock interface hole, and insert corresponding plate
Chestnut rootstock cone hole within, after with CARBURIZING FURNACE FOR STAINLESS FASTENER follow closely rotation insertion both grafting seam in fasten, rear colligation plastics
Bar consolidates it, makes the root bar of new grafting in cave in order, is put into organic fertilizer, fills out soil, and water drenching drenches a water in later 3 to 6 days,
The Chinese chestnut root system of new grafting is set to supply Chinese chestnut water and nutrient.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710542201.8A CN107278628A (en) | 2017-07-05 | 2017-07-05 | A kind of root system propagation method of Chinese chestnut |
Applications Claiming Priority (1)
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CN201710542201.8A CN107278628A (en) | 2017-07-05 | 2017-07-05 | A kind of root system propagation method of Chinese chestnut |
Publications (1)
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CN107278628A true CN107278628A (en) | 2017-10-24 |
Family
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Family Applications (1)
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CN201710542201.8A Pending CN107278628A (en) | 2017-07-05 | 2017-07-05 | A kind of root system propagation method of Chinese chestnut |
Country Status (1)
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CN (1) | CN107278628A (en) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040098907A1 (en) * | 2002-11-25 | 2004-05-27 | Wiersma Roy Henry | Method of plant propagation using root bark-grafting to sections |
CN105557331A (en) * | 2016-02-13 | 2016-05-11 | 余启佳 | Zelkova schneideriana grafting method |
CN105557327A (en) * | 2016-02-13 | 2016-05-11 | 余启佳 | Grafting method of castanea mollissima |
CN105557324A (en) * | 2016-02-13 | 2016-05-11 | 余启佳 | Grafting method of metasequoia |
CN105613056A (en) * | 2016-02-13 | 2016-06-01 | 余启佳 | Method for grafting elm |
CN105815118A (en) * | 2015-01-08 | 2016-08-03 | 刘发元 | Grafting method by taking maidenhair tree root system as stock |
-
2017
- 2017-07-05 CN CN201710542201.8A patent/CN107278628A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040098907A1 (en) * | 2002-11-25 | 2004-05-27 | Wiersma Roy Henry | Method of plant propagation using root bark-grafting to sections |
CN105815118A (en) * | 2015-01-08 | 2016-08-03 | 刘发元 | Grafting method by taking maidenhair tree root system as stock |
CN105557331A (en) * | 2016-02-13 | 2016-05-11 | 余启佳 | Zelkova schneideriana grafting method |
CN105557327A (en) * | 2016-02-13 | 2016-05-11 | 余启佳 | Grafting method of castanea mollissima |
CN105557324A (en) * | 2016-02-13 | 2016-05-11 | 余启佳 | Grafting method of metasequoia |
CN105613056A (en) * | 2016-02-13 | 2016-06-01 | 余启佳 | Method for grafting elm |
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Application publication date: 20171024 |