CN105432404A - Propagation method of lithocarpus calophyllus grafted quercus acutissima carruth container seedlings - Google Patents
Propagation method of lithocarpus calophyllus grafted quercus acutissima carruth container seedlings Download PDFInfo
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- CN105432404A CN105432404A CN201510871449.XA CN201510871449A CN105432404A CN 105432404 A CN105432404 A CN 105432404A CN 201510871449 A CN201510871449 A CN 201510871449A CN 105432404 A CN105432404 A CN 105432404A
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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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- 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
- A01G2/00—Vegetative propagation
- A01G2/30—Grafting
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Abstract
The invention discloses a propagation method of lithocarpus calophyllus grafted quercus acutissima carruth container seedlings. The method comprises the steps of scion collecting, grafting time, grafting and management after grafting; quercus acutissima carruth container seedlings are selected to serve as rootstock, semi-lignified to lignified branches which are robust and free of diseases and insect pests are pruned from a lithocarpus calophyllus seed tree to serve as scions, grafting is conducted through a cut-grafting method, management after grafting is conducted, the lithocarpus calophyllus grafted seedlings are obtained in spring next year, the seedlings can be moved out of a nursery for forestation. The propagation method is a breakthrough of the vegetative propagation technology of lithocarpus calophyllus, quercus acutissima carruth rootstock is utilized for conducting grafting propagation, the quercus acutissima carruth container seedlings maintaining good economic characters of a female parent are propagated massively and rapidly, and the roots of the seedlings are developed; lithocarpus calophyllus seedlings rely on the advantages of being high in adaptive capacity to drought, wet and cold natural environments of rootstock quercus acutissima carruth, the scions and the rootstock can be rapidly regrown and sprout young sprouts, the young sprouts grow rapidly, high-quality, efficient and rapid development of lithocarpus calophyllus is facilitated, and good economic benefit, social benefit and ecological benefit are achieved.
Description
Technical field
The invention belongs to technical field of plant asexual propagation, relate to the propagation method of a kind of Mei Yeke grafting Quercus acutissima container seedling.
Background technology
Mei Yeke (
lithocarpuscalophyllus) have another name called red autumnal leaves rafter (Jiangxi), sclerophyll C.-glauca, yellow C.-glauca, yellow back of the body oak (Guangdong), person bore (Guangxi), it is Fagaceae (Fagaceae) Lithocarpus (Lithocarpus) arbor, arbor, up to 28 meters, the diameter of a cross-section of a tree trunk 1.3 meters above the ground 1 meter, the epimere of innovation is by the thin micro-pubescence early come off, and biennial branch brown-black, has hole skin.Leaf hard leather matter, wide ellipse, avette or oblong, long 8-15 centimetre, wide 4-9 centimetre, top is point or short prominent point gradually, shape of tail, base portion is bordering on circle or shallow ear-lobe shape, sometimes slightly short the or deflection in side, lateral vein every limit 7-11 bar, cave on blade face, anxious upwards curved and disappear near leaf margin, offshoot is very very thin, is bordering on parallel each other, blade back is without hair, but there is very thick brown color to bronzing, very short panniform, the not plump layer of Powdered squama that fall can be smeared, the blade back canescence of biennial leaf or be slightly with grey grey, wax squama layer consolidation; The long 2.5-5 centimetre of petiole, Inflorescence is identical with star Mao Ke's; Acorn-cup is thick wooden, high 5-10 millimeter, wide 15-25 millimeter; Nut height 15-20 millimeter, wide 18-26 millimeter, top flat central authorities' micro-pits or very short point, often have thin canescence pollen, areola bore 10-14 millimeter, dark 2-4 millimeter.The florescence 6-7 month, the fruit next year 8-9 month is ripe.The dun black of bark, does not ftracture or shallow lobe, thick about 12 millimeters of the bark that the height of tree is about 15 meters, endothelium reddish tan, and ridge rib is very outstanding, up to 3 millimeters, and timber ficelle, quite hard heavy, not very corrosion resistant.Fruit is starch-containing.Produce Jiangxi, the Er Sheng west and south, Fujian, Southern Hunan, Guangdong, Guangxi, South of Guizhou.Be born in height above sea level 500-1200 rice evergreen broad-leaved forest in Taishan mountain.
Quercus acutissima (QuercusacutissimaCarruth) has another name called Qinggang, rubber Bowl sets, and be that Fagaceae (Fagaceae) oak belongs to (Quercus) arbor, up to 30 meters, the diameter of a cross-section of a tree trunk 1.3 meters above the ground reaches 1 meter, the dark-grey brown of bark, dark lobe.Be born in the mountain region tailo of height above sea level 60-2200 rice, become small pieces pure forest or mixed forest, positive happiness light, happiness humid climate.Cold-resistant, drought-resistant barren, not water-fast wet, not Salt And Alkali Tolerance, moistening fertile deep, well-drained neutrality to subacidity sandy loam grows best, impeded drainage or chaor should not be planted.Mix with other seeds and hand over and can form good form, deep-rootedness, rudiment power is strong, but not resistance to transplanting.Antipollution, antidusting soil, wind loading rating are all stronger.Life-span is long, can reach 500 ~ 600 years.Produce the provinces and regions such as Liaoning, Hebei, Shanxi, Shandong, Jiangsu, Anhui, Zhejiang, Jiangxi, Fujian, Henan, Hubei, Hunan, Guangdong, Hainan, Guangxi, Sichuan, Guizhou, Yunnan.
At present, Mei Yeke resource is still in wild distribution, but along with keeping the demand of Plant Diversity, large-scale artificial cultivation Mei Yeke resource is imperative.Because Mei Yeke seed belongs to hardseed, have several factors to cause seed germination success rate low in natural germination process, the reduction of resource is not supported in the sprouting naturally of seed far away.And often only have about 50% without the Mei Yeke percentage of seedgermination of any hormone agents process in traditional mode of production, and germinating time evening, emerge irregular, limit the large-scale planting of Mei Yeke.
Summary of the invention
The invention provides a kind of characteristic of Quercus acutissima and Mei Yeke can being combined, obtain well developed root system, growth is fast, and survival rate is high, the propagation method of the Mei Yeke grafting Quercus acutissima container seedling of wide adaptability.
To achieve these goals, technical scheme of the present invention is as follows:
The propagation method of a kind of Mei Yeke grafting Quercus acutissima container seedling, comprise the operation of scion collection, grafting time, grafting and managing after grafting, Quercus acutissima container seedling carpentery workshop is selected to be stock, from the healthy and strong semi-lignified without damage by disease and insect of Mei Yeke elite stand clip to lignification branch as scion, cut-grafting method is adopted to carry out grafting, carry out managing after grafting, the Mei Yeke grafting obtained to spring next year can go out garden afforestation; Concrete operation step is as follows:
(1) scion collection: from the healthy and strong semi-lignified without damage by disease and insect of Mei Yeke elite stand clip to lignification branch as scion; Blade of often opening on fringe bar cuts off half, and every 50 a bundles wrapping, carries out moisturizing with wet towel or plastic foil;
(2) grafting time: the four seasons all can carry out grafting;
(3) grafting: the Quercus acutissima container seedling nursery stock that leading thread is more than 0.3cm in garden, as stock, adopts cut-grafting method to carry out grafting;
(4) managing after grafting:
Take shed after grafting and cover overlay moisturizing, and cover sunshade net to nursery stock shading, keep canopy humidity 85 ~ 90%, after young sprout is extracted in scion out, open plastic film, the rudiment in time removing stock grown; After young sprout is aging, opens sunshade net gradually, under full light, cultivates grafting; Strengthen water and fertilizer management and the extermination of disease and insect pest seedling stage, stop fertilising, make the abundant lignification of grafting after entering the winter, the Mei Yeke grafting obtained to spring next year can go out garden afforestation.
Preferably, above-described stock breeding method is as follows:
(1) seedbed and container prepare: select leeward on the sunny side, the place of good water permeability builds seedbed, container for plant growth is filled Nutrition Soil, is neatly placed on seedbed, sow first 1 day and with the potassium permanganate that weight concentration is 0.2%, Nutrition Soil is carried out disinfection routinely;
(2) seed treatment: select common Quercus acutissima seed with Seed soaking 1 day before sowing, then is the carbendazim solution seed dressing of 0.2% by weight concentration, and covers plastic film and carry out desinsection, and then with wet husky stored seeds, volume ratio that is husky and seed is 2:1;
(3) sow: germinate February next year to April after seed storage vernalization, the seed of germination is taken out from wet sand sowing and cultivate stock in the container for plant growth filling Nutrition Soil, each container for plant growth sows 1, and 1 ~ 2cm is thick for surface cover Nutrition Soil;
(4) young anvil management: after planting regularly trickle moisturizing, nursery stock strengthens water and fertilizer management and the extermination of disease and insect pest after being unearthed, and Quercus acutissima seedling leading thread reaches more than 0.3cm and can be used for grafting.
Preferably, the formula of above-described Nutrition Soil by volume feed is: laterite: humus soil=1 ~ 2: 1; Described container for plant growth adopts the degradable nonwoven fabrics Seedling bag of 8 ~ 10cm × 15 ~ 20cm.
Preferably, above-described water and fertilizer management and the extermination of disease and insect pest, start fertilising after nursery stock is unearthed 20 days, based on the aqueous solution of conventional composite fertilizer, every weeding in 15 days and fertilising 1 time, the weight concentration spraying composite fertilizer for the 1st time is 0.5%, and weight concentration of applying fertilizer subsequently is increased to 1.5% gradually; Frequent trickle keeps Nutrition Soil moistening, monthly adds water 800 times with the trichlorphon original powder of weight concentration 90% and sprays pest control.
Preferably, first the grafting of above-described cut-grafting method is cutting off stock from stock base portion 10 ~ 12cm place with secateurs, vertically cut with the cross section of grafting knife at stock, the degree of depth reaches 1.5cm, then fringe bar is cut into the long scion remaining with 1 ~ 2 bud of 3 ~ 4cm, angle at 45 ° is all cut at scion two ends, angle at 45 ° is only cut in lower end by the top tip, the wound face that a 1.5cm is long is cut in the long face of scion lower end, cut the degree of depth and reach xylem, in the otch of rapid insertion stock, scion is alignd mutually with the formation layer of stock, binds with plastic film tape.
Relative to prior art, the advantage that the present invention has and good effect as follows:
1, the present invention is the once breakthrough of Mei Yeke vegetative propagation technique, utilizes Quercus acutissima stock to carry out propagation by grafiting, and a large amount of Fast-propagation maintains the Quercus acutissima container seedling nursery stock of maternal excellent economic characters, and seedling root is flourishing; Mei Yeke wood seedling relies on stock Quercus acutissima to the advantageous feature of the stronger adaptive capacity of the natural environment such as non-irrigated, wet, cold, and fringe bar is with stock energy quickly-healing and sprout young sprout, and the young sprout of sprouting grows rapid.
2, the present invention selects Quercus acutissima as stock, and cultivates with carrying out garden, the good characteristics such as Quercus acutissima plant strain growth is rapid, strong, and well developed root system has branch many, and rudiment power is strong, and ground, garden convenient management, simple to operate, survival rate is high.
3, cost of the present invention is low, simple to operate, expands soon numerous, reproduction coefficient is high, and the Mei Yeke nursery stock quantity of acquisition is large, and survival rate is high, and be applicable to downgrading intensive cultivation, promote Mei Yeke high-quality, efficient, fast-developing to there are good economic benefit, social benefit and ecological benefits.
Embodiment
Below in conjunction with specific embodiment, the present invention will be further described.
Embodiment 1:
Select leeward on the sunny side, the place of good water permeability builds seedbed, container for plant growth is filled Nutrition Soil, is neatly placed on seedbed, sow first 1 day and with the potassium permanganate that weight concentration is 0.2%, Nutrition Soil is carried out disinfection routinely.Selecting common Quercus acutissima seed, with Seed soaking 1 day before sowing, then is the carbendazim solution seed dressing of 0.2% by weight concentration, and covers plastic film and carry out desinsection, and then with wet husky stored seeds, volume ratio that is husky and seed is 2:1.Germinate February next year to March after seed storage vernalization, the seed of germination is taken out from wet sand sowing and cultivate stock in the container for plant growth filling Nutrition Soil, each container for plant growth sows 1, and 1 ~ 2cm is thick for surface cover Nutrition Soil.Nutrition Soil by volume feed is: laterite: humus soil=1 ~ 2: 1 mix obtained.Described container for plant growth adopts the degradable nonwoven fabrics Seedling bag of 8cm × 15cm.After planting regularly trickle moisturizing, starts fertilising after nursery stock is unearthed 20 days, and based on the aqueous solution of conventional composite fertilizer, every weeding in 15 days and fertilising 1 time, the weight concentration spraying composite fertilizer for the 1st time is 0.5%, and weight concentration of applying fertilizer subsequently is increased to 1.5% gradually; Frequent trickle keeps Nutrition Soil moistening, monthly adds water 800 times with the trichlorphon original powder of weight concentration 90% and sprays pest control.Quercus acutissima seedling leading thread reaches more than 0.3cm and can be used for grafting.
Spring or summer, from the healthy and strong semi-lignified without damage by disease and insect of Mei Yeke elite stand clip to lignification branch as scion; Blade of often opening on fringe bar cuts off half, and every 50 a bundles wrapping, carries out moisturizing with wet towel or plastic foil.The Quercus acutissima seedling that leading thread is more than 0.3cm in garden, as stock, adopts cut-grafting method to carry out grafting.First the grafting of cut-grafting method is cutting off stock from stock base portion 10 ~ 12cm place with secateurs, vertically cut with the cross section of grafting knife at stock, the degree of depth reaches 1.5cm, then fringe bar is cut into the long scion remaining with 1 ~ 2 bud of 3 ~ 4cm, angle at 45 ° is all cut at scion two ends, angle at 45 ° is only cut in lower end by the top tip, the wound face that a 1.5cm is long is cut in the long face of scion lower end, cut the degree of depth and reach xylem, in the otch of rapid insertion stock, scion is alignd mutually with the formation layer of stock, binds with plastic film tape.Take shed after grafting and cover overlay moisturizing, and cover sunshade net to nursery stock shading, keep canopy humidity 85 ~ 90%, after young sprout is extracted in scion out, open plastic film, the rudiment in time removing stock grown; After young sprout is aging, opens sunshade net gradually, under full light, cultivates grafting; Nursery stock is unearthed and starts fertilising after 20 days, and based on the aqueous solution of conventional composite fertilizer, every weeding in 15 days and fertilising 1 time, the weight concentration spraying composite fertilizer for the 1st time is 0.5%, and weight concentration of applying fertilizer subsequently is increased to 1.5% gradually; Frequent trickle keeps Nutrition Soil moistening, monthly adds water 800 times with the trichlorphon original powder of weight concentration 90% and sprays pest control, stops fertilising, make the abundant lignification of grafting after entering the winter, and the Mei Yeke grafting obtained to spring next year can go out garden afforestation.
Embodiment 2:
Select leeward on the sunny side, the place of good water permeability builds seedbed, container for plant growth is filled Nutrition Soil, is neatly placed on seedbed, sow first 1 day and with the potassium permanganate that weight concentration is 0.2%, Nutrition Soil is carried out disinfection routinely.Selecting common Quercus acutissima seed, with Seed soaking 1 day before sowing, then is the carbendazim solution seed dressing of 0.2% by weight concentration, and covers plastic film and carry out desinsection, and then with wet husky stored seeds, volume ratio that is husky and seed is 2:1.Germinate March next year to April after seed storage vernalization, the seed of germination is taken out from wet sand sowing and cultivate stock in the container for plant growth filling Nutrition Soil, each container for plant growth sows 1, and 1 ~ 2cm is thick for surface cover Nutrition Soil.Nutrition Soil by volume feed is: laterite: humus soil=2: 1 mix obtained.Described container for plant growth adopts the degradable nonwoven fabrics Seedling bag of 10cm × 20cm.After planting regularly trickle moisturizing, starts fertilising after nursery stock is unearthed 20 days, and based on the aqueous solution of conventional composite fertilizer, every weeding in 15 days and fertilising 1 time, the weight concentration spraying composite fertilizer for the 1st time is 0.5%, and weight concentration of applying fertilizer subsequently is increased to 1.5% gradually; Frequent trickle keeps Nutrition Soil moistening, monthly adds water 800 times with the trichlorphon original powder of weight concentration 90% and sprays pest control.Quercus acutissima seedling leading thread reaches more than 0.3cm and can be used for grafting.
Autumn or winter, from the healthy and strong semi-lignified without damage by disease and insect of Mei Yeke elite stand clip to lignification branch as scion; Blade of often opening on fringe bar cuts off half, and every 50 a bundles wrapping, carries out moisturizing with plastic foil.The Quercus acutissima seedling that leading thread is more than 0.3cm in garden, as stock, adopts cut-grafting method to carry out grafting.First the grafting of cut-grafting method is cutting off stock from stock base portion 10 ~ 12cm place with secateurs, vertically cut with the cross section of grafting knife at stock, the degree of depth reaches 1.5cm, then fringe bar is cut into the long scion remaining with 1 ~ 2 bud of 3 ~ 4cm, angle at 45 ° is all cut at scion two ends, angle at 45 ° is only cut in lower end by the top tip, the wound face that a 1.5cm is long is cut in the long face of scion lower end, cut the degree of depth and reach xylem, in the otch of rapid insertion stock, scion is alignd mutually with the formation layer of stock, binds with plastic film tape.Take shed after grafting and cover overlay moisturizing, and cover sunshade net to nursery stock shading, keep canopy humidity 85 ~ 90%, after young sprout is extracted in scion out, open plastic film, the rudiment in time removing stock grown; After young sprout is aging, opens sunshade net gradually, under full light, cultivates grafting; Nursery stock is unearthed and starts fertilising after 20 days, and based on the aqueous solution of conventional composite fertilizer, every weeding in 15 days and fertilising 1 time, the weight concentration spraying composite fertilizer for the 1st time is 0.5%, and weight concentration of applying fertilizer subsequently is increased to 1.5% gradually; Frequent trickle keeps Nutrition Soil moistening, monthly adds water 800 times with the trichlorphon original powder of weight concentration 90% and sprays pest control, stops fertilising, make the abundant lignification of grafting after entering the winter, and the Mei Yeke grafting obtained to spring next year can go out garden afforestation.
Claims (5)
1. the propagation method of Yi Zhong Mei Yeke grafting Quercus acutissima container seedling, it is characterized in that: the operation comprising scion collection, grafting time, grafting and managing after grafting, Quercus acutissima container seedling carpentery workshop is selected to be stock, from the healthy and strong semi-lignified without damage by disease and insect of Mei Yeke elite stand clip to lignification branch as scion, cut-grafting method is adopted to carry out grafting, carry out managing after grafting, the Mei Yeke grafting obtained to spring next year can go out garden afforestation; Concrete operation step is as follows:
(1) scion collection: from the healthy and strong semi-lignified without damage by disease and insect of Mei Yeke elite stand clip to lignification branch as scion; Blade of often opening on fringe bar cuts off half, and every 50 a bundles wrapping, carries out moisturizing with wet towel or plastic foil;
(2) grafting time: the four seasons all can carry out grafting;
(3) grafting: the Quercus acutissima container seedling nursery stock that leading thread is more than 0.3cm in garden, as stock, adopts cut-grafting method to carry out grafting;
(4) managing after grafting:
Take shed after grafting and cover overlay moisturizing, and cover sunshade net to nursery stock shading, keep canopy humidity 85 ~ 90%, after young sprout is extracted in scion out, open plastic film, the rudiment in time removing stock grown; After young sprout is aging, opens sunshade net gradually, under full light, cultivates grafting; Strengthen water and fertilizer management and the extermination of disease and insect pest seedling stage, stop fertilising, make the abundant lignification of grafting after entering the winter, the Mei Yeke grafting obtained to spring next year can go out garden afforestation.
2. the propagation method of Mei Yeke grafting Quercus acutissima container seedling according to claim 1, is characterized in that: described stock breeding method is as follows:
(1) seedbed and container prepare: select leeward on the sunny side, the place of good water permeability builds seedbed, container for plant growth is filled Nutrition Soil, is neatly placed on seedbed, sow first 1 day and with the potassium permanganate that weight concentration is 0.2%, Nutrition Soil is carried out disinfection routinely;
(2) seed treatment: select common Quercus acutissima seed with Seed soaking 1 day before sowing, then is the carbendazim solution seed dressing of 0.2% by weight concentration, and covers plastic film and carry out desinsection, and then with wet husky stored seeds, volume ratio that is husky and seed is 2:1;
(3) sow: germinate February next year to April after seed storage vernalization, the seed of germination is taken out from wet sand sowing and cultivate stock in the container for plant growth filling Nutrition Soil, each container for plant growth sows 1, and 1 ~ 2cm is thick for surface cover Nutrition Soil;
(4) young anvil management: after planting regularly trickle moisturizing, nursery stock strengthens water and fertilizer management and the extermination of disease and insect pest after being unearthed, and Quercus acutissima seedling leading thread reaches more than 0.3cm and can be used for grafting.
3. the propagation method of Mei Yeke grafting Quercus acutissima container seedling according to claim 2, is characterized in that: the formula of described Nutrition Soil by volume feed is: laterite: humus soil=1 ~ 2: 1; Described container for plant growth adopts the degradable nonwoven fabrics Seedling bag of 8 ~ 10cm × 15 ~ 20cm.
4. according to the propagation method of the arbitrary described Mei Yeke grafting Quercus acutissima container seedling of claim 1 or 2, it is characterized in that: described water and fertilizer management and the extermination of disease and insect pest, fertilising is started after nursery stock is unearthed 20 days, based on the aqueous solution of conventional composite fertilizer, every weeding in 15 days and fertilising 1 time, the weight concentration spraying composite fertilizer for 1st time is 0.5%, and weight concentration of applying fertilizer subsequently is increased to 1.5% gradually; Frequent trickle keeps Nutrition Soil moistening, monthly adds water 800 times with the trichlorphon original powder of weight concentration 90% and sprays pest control.
5. the propagation method of Mei Yeke grafting Quercus acutissima container seedling according to claim 1, it is characterized in that: first described cut-grafting method grafting is cutting off stock from stock base portion 10 ~ 12cm place with secateurs, vertically cut with the cross section of grafting knife at stock, the degree of depth reaches 1.5cm, then fringe bar is cut into the long scion remaining with 1 ~ 2 bud of 3 ~ 4cm, angle at 45 ° is all cut at scion two ends, angle at 45 ° is only cut in lower end by the top tip, the wound face that a 1.5cm is long is cut in the long face of scion lower end, cut the degree of depth and reach xylem, in the otch of rapid insertion stock, scion is alignd mutually with the formation layer of stock, bind with plastic film tape.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106258990A (en) * | 2016-10-17 | 2017-01-04 | 柳州玲通科技有限责任公司 | A kind of Mei Yeke initial culture bud inducement method |
| CN106472316A (en) * | 2016-10-17 | 2017-03-08 | 柳州玲通科技有限责任公司 | A kind of Quercus acutissima initial culture bud abductive approach |
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|---|---|---|---|---|
| CN1062260A (en) * | 1990-12-10 | 1992-07-01 | 刘维清 | The method of scion grafting of chestnut branch on oaks (cupule family) |
| CN103975739A (en) * | 2014-05-16 | 2014-08-13 | 广西壮族自治区林业科学研究院 | Propagation method of lithocarpus polysachyus rehd young stock grafting container-grown seedling |
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2015
- 2015-12-02 CN CN201510871449.XA patent/CN105432404A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1062260A (en) * | 1990-12-10 | 1992-07-01 | 刘维清 | The method of scion grafting of chestnut branch on oaks (cupule family) |
| CN103975739A (en) * | 2014-05-16 | 2014-08-13 | 广西壮族自治区林业科学研究院 | Propagation method of lithocarpus polysachyus rehd young stock grafting container-grown seedling |
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| 王连珍等: "柞树种质资源研究进展", 《蚕业科学》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106258990A (en) * | 2016-10-17 | 2017-01-04 | 柳州玲通科技有限责任公司 | A kind of Mei Yeke initial culture bud inducement method |
| CN106472316A (en) * | 2016-10-17 | 2017-03-08 | 柳州玲通科技有限责任公司 | A kind of Quercus acutissima initial culture bud abductive approach |
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