CN102714998B - Bud-stock grafting method of tea-oil tree improved variety - Google Patents
Bud-stock grafting method of tea-oil tree improved variety Download PDFInfo
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- 238000000034 method Methods 0.000 title claims abstract description 25
- 239000010495 camellia oil Substances 0.000 title abstract description 4
- 239000002689 soil Substances 0.000 claims abstract description 38
- 238000009331 sowing Methods 0.000 claims abstract description 7
- 239000003337 fertilizer Substances 0.000 claims abstract description 5
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- 238000009395 breeding Methods 0.000 claims description 16
- 230000001488 breeding effect Effects 0.000 claims description 16
- 241000526900 Camellia oleifera Species 0.000 claims description 11
- 238000001035 drying Methods 0.000 claims description 10
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 8
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- JNPZQRQPIHJYNM-UHFFFAOYSA-N carbendazim Chemical compound C1=C[CH]C2=NC(NC(=O)OC)=NC2=C1 JNPZQRQPIHJYNM-UHFFFAOYSA-N 0.000 claims description 8
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- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims description 8
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- 229920006255 plastic film Polymers 0.000 claims description 8
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- 244000247747 Coptis groenlandica Species 0.000 claims description 6
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- 235000003891 ferrous sulphate Nutrition 0.000 claims description 4
- 239000011790 ferrous sulphate Substances 0.000 claims description 4
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 claims description 4
- 229910000359 iron(II) sulfate Inorganic materials 0.000 claims description 4
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Abstract
The invention discloses a bud-stock grafting method of a tea-oil tree improved variety, and the method comprises the following steps of: carrying out various processes of selecting a land for tree nursery, carrying out soil preparation, applying a base fertilizer, disinfecting a seedbed and soil, building a sun shelter, selecting seeds of a tree stock, sowing, grafting, planting and managing after planting. According the grafting method disclosed by the invention, the tree stock is not damaged and a grafting opening can be completely sealed in a covering process; and the moisture retention is good and the grafting survival rate reaches 95%; and the bud-stock grafting method is simple and fast to operate so that the complicated bud-stock grafting of the tea-oil tree improved variety becomes simple and fast and the bud-stock grafting method is easily learned, easily understood and easily operated.
Description
Technical field
The present invention relates to a kind of oil tea breeding bud seedling bud stock grafting method, be specifically related to a kind of long woods series oil tea breeding sprout stock graft seedling growth technology.
Background technology
Long woods series oil tea breeding is that seed selection decades oil tea improved seeds are out passed through in Chinese forest-science academy subtropics research institute and forestry experimental center, its breeding output is high, more than the per mu yield tea oil 40kg, disease resistance is strong, mainly in the cultivation of areas to the south, the Changjiang river, long woods series oil tea breeding sprout stock graft seedling growth technology is attempted in for a change oil tea breeding unification, the present invention, by test in 2010,2,011 two, long woods series oil tea breeding sprout stock graft seedling growth succeeded.
Summary of the invention
In order to change the unification of oil tea breeding, the object of the present invention is to provide a kind of oil tea breeding bud seedling bud stock grafting method, grafting method of the present invention is not hindered stock, can be with grafting mouth complete closed during parcel, moisture retention is good, make graft survival rate reach 95%, and the present invention is simple and quick, make the complicated oil tea breeding bud stock grafting simple and fast that becomes, easy to learn, understandable, easy to operate.
The present invention adopts following technical scheme to achieve these goals:
Oil tea breeding bud seedling bud stock grafting method may further comprise the steps:
A kind of oil tea breeding bud seedling bud stock grafting method is characterized in that may further comprise the steps:
(1) selection of nursery lot: select to have a good transport service, have abundant water resources, easily fill with easy row flatly or ground, gentle slope, the sandy loam of soil thickness more than 50cm, the inclined to one side subacidity of soil neutral is for well;
(2) whole ground basal dressing: in the winter of the previous year, nursery lot is ploughed deeply, and executed cow dung 500-1000kg/ mu, hold simultaneously middle ditch and the gutter on ground, garden successfully;
(3) seedbed and soil disinfection: begin April the leveling of ground, garden, and sealing fertilizer 65-75kg/mu, soil breaking, do the seedbed of wide 1-1.2 m, seedbed height 25-30cm, hold simultaneously the pavement ditch successfully, pavement furrow width 38-42cm, and the pavement ditch usually than in ditch, the shallow 18-22cm of gutter, the last week is carried out soil disinfection in grafting, every mu is spread ferrous sulfate 8-12kg, and execute phosphate fertilizer 90-110 kg/ mu, then cover the yellow soil of 8-12cm in the seedbed, carry out again a yellow soil sterilization, the pavement ditch is cleared up;
(4) put up cool canopy: after the seedbed is carried out, in time cool canopy is put up, pile anchoring in the high 1.8-2.2m of canopy, soil, the high 2.3-2.8 m of stake, imbed 45-55cm in the soil, pile spacing 4-5 m buries a campshed every 3, and the above tightens with China fir or horizontal the drawing with iron wire of mao bamboon, 30% of the usefulness light transmittance sunshade net covers again, and fastens with iron wire;
(5) select the seed of stock: the stock seed selects that grain is planted in No. 1, Dabie Mountain, large Seed of Camellia oleifera, and seed is pitch-black or the glossiness seed of brownish black, is placed on aeration-drying place and dries in the shade, and preserves with river sand, and storage is middle turns over 1-2 time;
(6) sowing: the seed of handle storage takes out and carries out the stock cultivation at the beginning of 3 months, adopt and build husky bed cultivation stock, select one smooth, well-drained place, with brick wide 1.2 m, high 40 cm, ground, long visual field and deciding, fill out the river sand of 14-16cm, and with carbendazim river sand is carried out disinfection, installing Seed of Camellia oleifera with basket and be put in the preprepared carbendazim solution drum and carry out seed disinfection, uniform spreading is on husky bed again, cover the sand of 8-10 cm, repave one deck seed, cover again the sand of 8-10 cm, spill the humidity that a water or medicine rich water keep husky bed;
(7) grafting: with grow woods series oil tea then young sprout as scion;
The oil tea grafting generally in the first arrival in May by the end of May; Grafting knife is single-edge blade, and binder is with long 2.8-3.2cm, and the aluminium flake of wide 0.8-1.2cm, husky bed canopy bow be with the long 2m of bamboo chip, wide 1cm, and a sand canopy film is with the plastic film of wide 1.8-2.2m;
From husky bed, will take out with the oil-tea sprout of cotyledon, wash with water clean, the bud seedling is placed on the operating desk, a double inclined plane wedge shape that is about 1cm is cut in the left and right sides by about 2 mm place under fringe bar petiole with single-edge blade, intersection is in medulla, cut off at 2 mm places, bud upper end, form the scion of a leaf one bud, the scion of cutting is placed on moisturizing in clear water or the medicine rich water; Stock is cut in half, otch is about 1cm again, and stock root surpasses 8cm and cuts away, and stock is inserted in the scion of cutting gently, aims at and forms layer, and it is good with aluminium flake the grafting mouth to be clutched warp again;
(8) field planting: first the seedbed water is irrigated, guarantee ground moistening, plant by seeding row spacing 6 * 8cm with little bamboo chip or little scoop, irrigate normal root water while planting with watering pot, cover simultaneously plastic film;
(9) management after the field planting:
A: prevent that sunshade net is broken by the wind before taking off film, the seedbed prevention waterlogging of taking precautions against drought, diseases and pests controlling, if finding damage by disease and insect should lift the film control sooner or later, in time cover, in 5 films of 3-, enter a thermometer and moisture meter in addition, temperature of shed cooling of should in time sprinkling water above 37 ℃, humidity is lower than 25 ℃ should in time spill clear water or the moisturizing of medicine rich water;
B: manage after opening film
Grafting generally began to take out the tip in 33-38 days in film, taking out tip rate such as the seedling in whole nursery reaches more than 10%, select overcast and rainy or open film at dusk the time, in time remove upper sprout tillers bar after opening film, erase bud, pull out seedling, once sterilizing is carried out in whole nursery, ditch, gutter, pavement are cleared up in the handle in addition, and arid weather is in time irrigated, and have weeds to want timely Ex-all.
Long woods series oil tea refers to long woods No. 3, No. 4, No. 18, No. 21, No. 23, No. 27, No. 40, No. 53, No. 55.Described Dabie Mountain series Seed of Camellia oleifera refers to Dabie Mountain 1,2,3, No. 4 Seed of Camellia oleiferas.
The medicine rich water of described step (6) sowing adopts following method to make: the dried silkworm excrement 10-15 of component, coptis 5-8, rheum officinale 2-3, kuh-seng 10-12, Swamp Mahogany Leaf 8-10, the Chinese scholartree root 8-10 of following weight portion are added 10-15 times of weight water after mixing, boil with vigorous fire, then boil 30-40 minutes with slow fire, the cool filtered through gauze of using of drying in the air, filtrate adds 10-15 times in water again and is mixed with dilution, be sprayed onto on the husky bed, to keep the humidity of husky bed.
Medicine rich water in described step (9) field planting management refers to: the dried silkworm excrement 10-15 of component, coptis 5-8, rheum officinale 2-3, kuh-seng 10-12, Swamp Mahogany Leaf 8-10, Chinese scholartree root 8-10, the potassium dihydrogen phosphate 10-12 of following weight portion are added 10-15 times of weight water after mixing, boil with vigorous fire, then boil 30-40 minute with slow fire, the cold of drying in the air is used filtered through gauze, filtrate to add water 10-15 again and doubly is mixed with dilution.
The medicine rich water of the present invention preparation can sterilization, and can promote Seed of Camellia oleifera, grafting growth, improves success rate and reaches 95.6%.
Each step method of operating of the present invention and conventional art are as good as.
The present invention realizes breed improvement, so that long woods series is suitable for the Shucheng County plantation, graft survival rate reaches more than 95%.
Embodiment
Embodiment 1:
A kind of oil tea breeding bud seedling bud stock grafting method may further comprise the steps:
(1) selection of nursery lot: select to have a good transport service, have abundant water resources, easily fill with easy row flatly or ground, gentle slope, the sandy loam of soil thickness more than 50cm, the inclined to one side subacidity of soil neutral is for well;
(2) whole ground basal dressing: in the winter of the previous year, nursery lot is ploughed deeply, and executed cow dung 500-1000kg/ mu, hold simultaneously middle ditch and the gutter on ground, garden successfully;
(3) seedbed and soil disinfection: begin April the leveling of ground, garden, and sealing fertilizer 65-75kg/mu, soil breaking, do the seedbed of wide 1-1.2 m, seedbed height 25-30cm, hold simultaneously the pavement ditch successfully, pavement furrow width 38-42cm, and the pavement ditch usually than in ditch, the shallow 18-22cm of gutter, the last week is carried out soil disinfection in grafting, every mu is spread ferrous sulfate 8-12kg, and execute phosphate fertilizer 90-110 kg/ mu, then cover the yellow soil of 8-12cm in the seedbed, carry out again a yellow soil sterilization, the pavement ditch is cleared up;
(4) put up cool canopy: after the seedbed is carried out, in time cool canopy is put up, pile anchoring in the high 1.8-2.2m of canopy, soil, the high 2.3-2.8 m of stake, imbed 45-55cm in the soil, pile spacing 4-5 m buries a campshed every 3, and the above tightens with China fir or horizontal the drawing with iron wire of mao bamboon, 30% of the usefulness light transmittance sunshade net covers again, and fastens with iron wire;
(5) select the seed of stock: the stock seed selects that grain is planted in the Dabie Mountain No. 1 (also can be other Lu'an City tea grower general planting kind), large Seed of Camellia oleifera, seed is pitch-black or the glossiness seed of brownish black, being placed on aeration-drying place dries in the shade, preserve with river sand, turn over 1-2 time in the middle of the storage;
(6) sowing: the seed of handle storage takes out and carries out the stock cultivation at the beginning of 3 months, adopt and build husky bed cultivation stock, select smooth, a well-drained place, with brick wide 1.2 m, high 40 cm, ground, long visual field and deciding, fill out the river sand of 14-16cm, and with carbendazim river sand is carried out disinfection, installing Seed of Camellia oleifera with basket and be put in the preprepared carbendazim solution drum and carry out seed disinfection, uniform spreading is on husky bed again, cover the sand of 8-10 cm, repave one deck seed, cover again the sand of 8-10 cm, spill the humidity that a water keeps husky bed;
(7) grafting: with grow woods series oil tea No. 40 (or other long woods series of products) then young sprout as scion;
The oil tea grafting generally in the first arrival in May by the end of May; Grafting knife is single-edge blade, and binder is with long 2.8-3.2cm, and the aluminium flake of wide 0.8-1.2cm, husky bed canopy bow be with the long 2m of bamboo chip, wide 1cm, and a sand canopy film is with the plastic film of wide 1.8-2.2m;
From husky bed, will take out with the oil-tea sprout of cotyledon, wash with water clean, the bud seedling is placed on the operating desk, a double inclined plane wedge shape that is about 1cm is cut in the left and right sides by about 2 mm place under fringe bar petiole with single-edge blade, intersection is in medulla, cut off at 2 mm places, bud upper end, form the scion of a leaf one bud, the scion of cutting is placed on moisturizing in clear water or the medicine rich water; Stock is cut in half, otch is about 1cm again, and stock root surpasses 8cm and cuts away, and stock is inserted in the scion of cutting gently, aims at and forms layer, and it is good with aluminium flake the grafting mouth to be clutched warp again;
(8) field planting: first the seedbed water is irrigated, guarantee ground moistening, plant by seeding row spacing 6 * 8cm with little bamboo chip or little scoop, irrigate normal root water while planting with watering pot, cover simultaneously plastic film;
(9) management after the field planting:
A: prevent that sunshade net is broken by the wind before taking off film, the seedbed prevention waterlogging of taking precautions against drought, diseases and pests controlling, if finding damage by disease and insect should lift the film control sooner or later, in time cover, in 5 films of 3-, enter a thermometer and moisture meter in addition, temperature of shed cooling of should in time sprinkling water above 37 ℃, humidity is lower than 25 ℃ should in time spill the clear water moisturizing;
B: manage after opening film
Grafting generally began to take out the tip in 33-38 days in film, taking out tip rate such as the seedling in whole nursery reaches more than 10%, select overcast and rainy or open film at dusk the time, in time remove upper sprout tillers bar after opening film, erase bud, pull out seedling, once sterilizing is carried out in whole nursery, ditch, gutter, pavement are cleared up in the handle in addition, and arid weather is in time irrigated, and have weeds to want timely Ex-all.
Said method grafting oil tea, good stress resistance, survival rate is high, realizes breed improvement.
Embodiment 2:
A kind of oil tea breeding bud seedling bud stock grafting method may further comprise the steps:
(1) selection of nursery lot: select to have a good transport service, have abundant water resources, easily fill with easy row flatly or ground, gentle slope, the sandy loam of soil thickness more than 50cm, the inclined to one side subacidity of soil neutral is for well;
(2) whole ground basal dressing: in the winter of the previous year, nursery lot is ploughed deeply, and executed cow dung 500-1000kg/ mu, hold simultaneously middle ditch and the gutter on ground, garden successfully;
(3) seedbed and soil disinfection: begin April the leveling of ground, garden, and sealing fertilizer 65-75kg/mu, soil breaking, do the seedbed of wide 1-1.2 m, seedbed height 25-30cm, hold simultaneously the pavement ditch successfully, pavement furrow width 38-42cm, and the pavement ditch usually than in ditch, the shallow 18-22cm of gutter, the last week is carried out soil disinfection in grafting, every mu is spread ferrous sulfate 8-12kg, and execute phosphate fertilizer 90-110 kg/ mu, then cover the yellow soil of 8-12cm in the seedbed, carry out again a yellow soil sterilization, the pavement ditch is cleared up;
(4) put up cool canopy: after the seedbed is carried out, in time cool canopy is put up, pile anchoring in the high 1.8-2.2m of canopy, soil, the high 2.3-2.8 m of stake, imbed 45-55cm in the soil, pile spacing 4-5 m buries a campshed every 3, and the above tightens with China fir or horizontal the drawing with iron wire of mao bamboon, 30% of the usefulness light transmittance sunshade net covers again, and fastens with iron wire;
(5) select the seed of stock: the stock seed selects that grain is planted in the Dabie Mountain No. 1 (also can be other Lu'an City tea grower general planting kind), large Seed of Camellia oleifera, seed is pitch-black or the glossiness seed of brownish black, being placed on aeration-drying place dries in the shade, preserve with river sand, turn over 1-2 time in the middle of the storage;
(6) sowing: the seed of handle storage takes out and carries out the stock cultivation at the beginning of 3 months, adopt and build husky bed cultivation stock, select smooth, a well-drained place, with brick wide 1.2 m, high 40 cm, ground, long visual field and deciding, fill out the river sand of 14-16cm, and with carbendazim river sand is carried out disinfection, installing Seed of Camellia oleifera with basket and be put in the preprepared carbendazim solution drum and carry out seed disinfection, uniform spreading is on husky bed again, cover the sand of 8-10 cm, repave one deck seed, cover again the sand of 8-10 cm, spill the humidity that medicine rich water keeps husky bed; Medicine rich water adopts following method to make: the dried silkworm excrement 10-15 of component, coptis 5-8, rheum officinale 2-3, kuh-seng 10-12, Swamp Mahogany Leaf 8-10, the Chinese scholartree root 8-10 of following weight portion are added 10-15 times of weight water after mixing, boil with vigorous fire, then boil 30-40 minutes with slow fire, the cool filtered through gauze of using of drying in the air, filtrate adds 10-15 times in water again and is mixed with dilution, be sprayed onto on the husky bed, to keep the humidity of husky bed.
(7) grafting: with grow woods series oil tea No. 40 (or other long woods series of products) then young sprout as scion;
The oil tea grafting generally in the first arrival in May by the end of May; Grafting knife is single-edge blade, and binder is with long 2.8-3.2cm, and the aluminium flake of wide 0.8-1.2cm, husky bed canopy bow be with the long 2m of bamboo chip, wide 1cm, and a sand canopy film is with the plastic film of wide 1.8-2.2m;
From husky bed, will take out with the oil-tea sprout of cotyledon, wash with water clean, the bud seedling is placed on the operating desk, a double inclined plane wedge shape that is about 1cm is cut in the left and right sides by about 2 mm place under fringe bar petiole with single-edge blade, intersection is in medulla, cut off at 2 mm places, bud upper end, form the scion of a leaf one bud, the scion of cutting is placed on moisturizing in clear water or the medicine rich water; Stock is cut in half, otch is about 1cm again, and stock root surpasses 8cm and cuts away, and stock is inserted in the scion of cutting gently, aims at and forms layer, and it is good with aluminium flake the grafting mouth to be clutched warp again;
(8) field planting: first the seedbed water is irrigated, guarantee ground moistening, plant by seeding row spacing 6 * 8cm with little bamboo chip or little scoop, irrigate normal root water while planting with watering pot, cover simultaneously plastic film;
(9) management after the field planting:
A: prevent that sunshade net is broken by the wind before taking off film, the seedbed prevention waterlogging of taking precautions against drought, diseases and pests controlling, if finding damage by disease and insect should lift the film control sooner or later, in time cover, in 5 films of 3-, enter a thermometer and moisture meter in addition, temperature of shed cooling of should in time sprinkling water above 37 ℃, humidity is lower than 25 ℃ should in time spill the moisturizing of medicine rich water; Medicine rich water refers to: the dried silkworm excrement 10-15 of component, coptis 5-8, rheum officinale 2-3, kuh-seng 10-12, Swamp Mahogany Leaf 8-10, Chinese scholartree root 8-10, the potassium dihydrogen phosphate 10-12 of following weight portion are added 10-15 times of weight water after mixing, boil with vigorous fire, then boil 30-40 minute with slow fire, the cold of drying in the air is used filtered through gauze, filtrate to add water 10-15 again and doubly is mixed with dilution.
B: manage after opening film
Grafting generally began to take out the tip in 33-38 days in film, taking out tip rate such as the seedling in whole nursery reaches more than 10%, select overcast and rainy or open film at dusk the time, in time remove upper sprout tillers bar after opening film, erase bud, pull out seedling, once sterilizing is carried out in whole nursery, ditch, gutter, pavement are cleared up in the handle in addition, and arid weather is in time irrigated, and have weeds to want timely Ex-all.The said method graft survival rate is up to 95.6%, and the bud seedling is healthy and strong, and it is vigorous to grow.
Claims (3)
1. oil tea breeding bud seedling bud stock grafting method is characterized in that may further comprise the steps:
(1) selection of nursery lot: select to have a good transport service, have abundant water resources, easily fill with easy row flatly or ground, gentle slope, the sandy loam of soil thickness more than 50cm, the inclined to one side subacidity of soil neutral is for well;
(2) whole ground basal dressing: in the winter of the previous year, nursery lot is ploughed deeply, and executed cow dung 500-1000kg/ mu, hold simultaneously middle ditch and the gutter on ground, garden successfully;
(3) seedbed and soil disinfection: begin April the leveling of ground, garden, and sealing fertilizer 65-75kg/mu, soil breaking, do the seedbed of wide 1-1.2 m, seedbed height 25-30cm, hold simultaneously the pavement ditch successfully, pavement furrow width 38-42cm, and the pavement ditch usually than in ditch, the shallow 18-22cm of gutter, the last week is carried out soil disinfection in grafting, every mu is spread ferrous sulfate 8-12kg, and execute phosphate fertilizer 90-110 kg/ mu, then cover the yellow soil of 8-12cm in the seedbed, carry out again a yellow soil sterilization, the pavement ditch is cleared up;
(4) put up cool canopy: after the seedbed is carried out, in time cool canopy is put up, pile anchoring in the high 1.8-2.2m of canopy, soil, the high 2.3-2.8 m of stake, imbed 45-55cm in the soil, pile spacing 4-5 m buries a campshed every 3, and the above tightens with China fir or horizontal the drawing with iron wire of mao bamboon, 30% of the usefulness light transmittance sunshade net covers again, and fastens with iron wire;
(5) seed of selection stock: the stock seed is selected in the series of grain kind Dabie Mountain, large Seed of Camellia oleifera, and seed is pitch-black or the glossiness seed of brownish black, is placed on aeration-drying place and dries in the shade, and preserves with river sand, turns over 1-2 time in the middle of preserving;
(6) sowing: the seed of handle storage takes out and carries out the stock cultivation at the beginning of 3 months, adopt and build husky bed cultivation stock, select one smooth, well-drained place, with brick wide 1.2 m, high 40 cm, ground, long visual field and deciding, fill out the river sand of 14-16cm, and with carbendazim river sand is carried out disinfection, installing Seed of Camellia oleifera with basket and be put in the preprepared carbendazim solution drum and carry out seed disinfection, uniform spreading is on husky bed again, cover the sand of 8-10 cm, repave one deck seed, cover again the sand of 8-10 cm, spill the humidity that a water or medicine rich water keep husky bed;
(7) grafting: with grow woods series oil tea then young sprout as scion;
The oil tea grafting generally in the first arrival in May by the end of May; Grafting knife is single-edge blade, and binder is with long 2.8-3.2cm, and the aluminium flake of wide 0.8-1.2cm, husky bed canopy bow be with the long 2m of bamboo chip, wide 1cm, and a sand canopy film is with the plastic film of wide 1.8-2.2m;
From husky bed, will take out with the oil-tea sprout of cotyledon, wash with water clean, the bud seedling is placed on the operating desk, a double inclined plane wedge shape that is about 1cm is cut in the left and right sides by about 2 mm place under fringe bar petiole with single-edge blade, intersection is in medulla, cut off at 2 mm places, bud upper end, form the scion of a leaf one bud, the scion of cutting is placed on moisturizing in clear water or the medicine rich water; Stock is cut in half, otch is about 1cm again, and stock root surpasses 8cm and cuts away, and stock is inserted in the scion of cutting gently, aims at and forms layer, and it is good with aluminium flake the grafting mouth to be clutched warp again;
(8) field planting: first the seedbed water is irrigated, guarantee ground moistening, plant by seeding row spacing 6 * 8cm with little bamboo chip or little scoop, irrigate normal root water while planting with watering pot, cover simultaneously plastic film;
(9) management after the field planting:
A: prevent that sunshade net is broken by the wind before taking off film, the seedbed prevention waterlogging of taking precautions against drought, diseases and pests controlling, if finding damage by disease and insect should lift the film control sooner or later, in time cover, in 5 films of 3-, enter a thermometer and moisture meter in addition, temperature of shed cooling of should in time sprinkling water above 37 ℃, humidity is lower than 25 ℃ should in time spill clear water or the moisturizing of medicine rich water;
B: manage after opening film
Grafting generally began to take out the tip in 33-38 days in film, taking out tip rate such as the seedling in whole nursery reaches more than 10%, select overcast and rainy or open film at dusk the time, in time remove upper sprout tillers bar after opening film, erase bud, pull out seedling, once sterilizing is carried out in whole nursery, ditch, gutter, pavement are cleared up in the handle in addition, and arid weather is in time irrigated, and have weeds to want timely Ex-all.
2. method according to claim 1, it is characterized in that: the medicine rich water of described step (6) sowing adopts following method to make: the dried silkworm excrement 10-15 of component, coptis 5-8, rheum officinale 2-3, kuh-seng 10-12, Swamp Mahogany Leaf 8-10, the Chinese scholartree root 8-10 of following weight portion are added 10-15 times of weight water after mixing, boil with vigorous fire, then boil 30-40 minutes with slow fire, the cool filtered through gauze of using of drying in the air, filtrate adds 10-15 times in water again and is mixed with dilution, be sprayed onto on the husky bed, to keep the humidity of husky bed.
3. method according to claim 1, it is characterized in that: the medicine rich water in described step (9) field planting management refers to: the dried silkworm excrement 10-15 of component, coptis 5-8, rheum officinale 2-3, kuh-seng 10-12, Swamp Mahogany Leaf 8-10, Chinese scholartree root 8-10, the potassium dihydrogen phosphate 10-12 of following weight portion are added 10-15 times of weight water after mixing, boil with vigorous fire, then boil 30-40 minute with slow fire, the cold of drying in the air is used filtered through gauze, filtrate to add water 10-15 again and doubly is mixed with dilution.
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| CN102870574A (en) * | 2012-10-18 | 2013-01-16 | 安徽科技学院 | Camellia oleifera seedling black film coverage planting technology |
| CN102919018B (en) * | 2012-11-06 | 2013-10-30 | 管天球 | Cultivation method for high-quality oil-tea large seedlings |
| CN103081700B (en) * | 2013-02-06 | 2015-04-15 | 广西壮族自治区林业科学研究院 | Oil camellia bud seedling stock fast cultivating method using terrestrial heat |
| CN103283446B (en) * | 2013-05-20 | 2014-06-11 | 安徽新荣久农业科技有限公司 | Method for cultivating oil-tea shoots |
| CN103460943B (en) * | 2013-09-18 | 2014-12-03 | 安顺市纳阳生态农业发展有限公司 | Elite breeding method for tea-oil trees |
| CN103733826A (en) * | 2013-11-29 | 2014-04-23 | 莫秀芳 | Arrowhead cultivation method |
| CN104996250A (en) * | 2015-06-25 | 2015-10-28 | 安徽新荣久农业科技有限公司 | Quick cultivation method for oil tea bud stock |
| CN105340589A (en) * | 2015-11-17 | 2016-02-24 | 安徽省久点农产品开发有限公司 | Camellia oleifera bud stock grafting method |
| CN108617304A (en) * | 2018-05-10 | 2018-10-09 | 广德县东亭乡绘绿苗木种植家庭农场 | The method that sprout tillers is removed after seedling grafting |
| CN115226511A (en) * | 2022-08-11 | 2022-10-25 | 湖南新创四季生态农业发展有限公司 | Stock root grafting method for improved oil tea |
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| CN101595811A (en) * | 2009-07-13 | 2009-12-09 | 德宏州林业局中心苗圃 | Grafting method of camellia bud stocks |
| CN102369840A (en) * | 2010-08-20 | 2012-03-14 | 贵州省植物园 | Cultivation method of high-quality oil-tea camellia seedlings |
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| CN102369840A (en) * | 2010-08-20 | 2012-03-14 | 贵州省植物园 | Cultivation method of high-quality oil-tea camellia seedlings |
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