CN105613196A - Walnut seedling cultivating method - Google Patents
Walnut seedling cultivating method Download PDFInfo
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- CN105613196A CN105613196A CN201610143002.5A CN201610143002A CN105613196A CN 105613196 A CN105613196 A CN 105613196A CN 201610143002 A CN201610143002 A CN 201610143002A CN 105613196 A CN105613196 A CN 105613196A
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- 235000020234 walnut Nutrition 0.000 title claims abstract description 46
- 238000000034 method Methods 0.000 title claims abstract description 37
- 240000007049 Juglans regia Species 0.000 title 1
- 241000758789 Juglans Species 0.000 claims abstract description 45
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 235000013399 edible fruits Nutrition 0.000 claims abstract description 17
- 239000003337 fertilizer Substances 0.000 claims abstract description 10
- 150000001875 compounds Chemical class 0.000 claims abstract description 7
- 238000012545 processing Methods 0.000 claims abstract description 5
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- 241000607479 Yersinia pestis Species 0.000 claims description 12
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- 238000012258 culturing Methods 0.000 claims description 11
- 230000003020 moisturizing effect Effects 0.000 claims description 10
- 238000009333 weeding Methods 0.000 claims description 9
- 239000002131 composite material Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 8
- 239000002689 soil Substances 0.000 claims description 7
- 238000009331 sowing Methods 0.000 claims description 7
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- 244000144730 Amygdalus persica Species 0.000 claims description 3
- 206010020649 Hyperkeratosis Diseases 0.000 claims description 3
- 240000002220 Juglans microcarpa Species 0.000 claims description 3
- 235000014071 Juglans microcarpa Nutrition 0.000 claims description 3
- 244000184861 Juglans nigra Species 0.000 claims description 3
- 235000013740 Juglans nigra Nutrition 0.000 claims description 3
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- 238000003973 irrigation Methods 0.000 claims description 3
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Classifications
-
- 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
-
- 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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- Life Sciences & Earth Sciences (AREA)
- Botany (AREA)
- Environmental Sciences (AREA)
- Developmental Biology & Embryology (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention discloses a walnut seedling cultivating method in the field of fruit tree seedling cultivating methods.The walnut seedling cultivating method comprises the first step of cultivating and processing stocks, wherein seeds are sown in accordance of the wide row 40-80 cm * the narrow row 30-50 cm, and the row spacing of 12-18 cm; the second step of collecting and storing scions; the third step of selecting the grafting period, wherein walnut bud grafting is conducted on sunny days at the temperature of 25-30 DEG C in the last ten-day of May to the last ten-day of June; the fourth step of conducting grafting according to the steps that 1, bud pieces are cut, 2, stocks are processed, 3, buds are grafted in a notch mode and 4, moisture are preserved; the fifth step of conducting management after grafting according to the steps that 1, the buds are picked, 2, the stocks are sheared, 3, unbinding is conducted, 4, nutrient and water management is conducted, and 5, insect attack is prevented and treated.By combination of stock, seed and scion processing, bud grafting time selecting, managing after bud grafting, processing after scion grafting, scientifically allocated compound fertilizer and other methods, it is ensured that the grafting survival rate is high, the survival rate of walnut seedling cultivating reaches to 95 % or above, and fruiting is achieved early after grafting so that the total output can be increased.
Description
Technical field
The present invention relates to fruit tree seedling culture method field, it is specifically related to a kind of walnut method for culturing seedlings.
Background technology
Walnut is a kind of important oil plant fruit tree, and economic worth is very high. Walnut kernel is except being rich in fat, and the content of protein, VITAMIN and several mineral materials is also very high, a kind of high tonic of Chang Zuowei, and has certain medical effectiveness. Along with the raising of people's living standard, healthy nutritive value and medical functions understanding to walnut deepen constantly, the quality of walnut being there has also been higher requirement, thus utilize modern science and technology and means to select duricrust thinner, the new variety that kernel percent is high just become the primary means of head it off. Owing to Seedling propagation progeny variation is very big, development walnut industry, it is necessary to relying on vegetative propagation, tissue culture and cuttage root-taking are extremely difficult, grafting breeding is still main now breeds means.
Existing grafting breeding technology comprises seedling grafting, raw stock scion grafting in 1��2 year and bud grafting nursery, but environment of accepting is transferred in seedling grafting and raw stock scion grafting in 1��2 year and weather influence is bigger, therefore surviving rate is all lower than 50% so that nursery limited amount, it is difficult to form large-scale planting; And although bud grafting nursery graft survival rate can reach 50%, but lack of standardization due to planting technology, a set of code reasonable, effective is not all had in the process of the process to seed, stock and the management etc. in later stage, causing the surviving rate of walnut also only in the scope of 50��80%, the surviving rate therefore how improving Studies of Walnut Bud Grafting nursery is the direction of the development of walnut plantation from now on.
Summary of the invention
The invention is intended to provide the walnut method for culturing seedlings of a kind of standardization, to solve the low problem of prior art bud grafting survival rate of seedling.
A kind of walnut method for culturing seedlings in this scheme, comprises the following steps:
The cultivation of step one, stock and process: the plot that stock cultivates that ground, garden selects that soil layer is deep, fertile soil, irrigation and drainage are good, according to wide row 40��80cm* narrow row 30��50cm, spacing in the rows 12��18cm carries out the sowing of walnut seed, planting and carry out grafting in 1��2 year, first 2 months of grafting, more than ground, 3��5cm place all carries out flat stubble, when new tip 5cm is long, staying 1 new tip of stalwartness, all the other are all erased in time, can carry out bud grafting as the new tip more than diameter 1cm;
The collection of step 2, scion and storage: the branch without disease and pest, semi-lignified, the base footpath above robust growth of 0.5cm selecting grafting to sprout after heavily cutting then is fringe bar, fringe bar with adopting with connecing, cannot processing completely for the moment, do moisturizing Preservation Treatment, in 3 days, grafting completes;
Step 3, grafting period: Studies of Walnut Bud Grafting late May��late June, select fine day and temperature to carry out when 25 DEG C��30 DEG C;
Step 4, engrafting method: a, cut bud sheet: each horizontal partial application in 0.5cm place below 0.5cm place and petiole base above buddering, deeply reaches xylem, in each side perpendicular partial application of bud, be connected with upper and lower transverse incision, formation rectangle bud sheet;
B, stock process: stay 1��2 compound leaf to cut anvil above grafting part, the following compound leaf of interface all removes, stock base portion is far from the smooth place of ground 10��20cm, upper cut is done in first horizontal partial application, deeply reaching xylem, width 1.2��1.5cm, then lower cut is done in vertical partial application, on the left side of upper and lower transverse incision, perpendicular partial application, in " Contraband " shape, finally tears from the side of lower cut that 0.2cm is wide, the fillet bark of 3��4cm length does dewatering outlet off again;
C, interlocking bud: bud sheet being embedded otch from left to right, scion is alignd with the form layers of stock, fringe bar is inserted into bottom, can not leave space, then twines from bottom to top with plastic film strip and sternly ties up tightly, and dewatering outlet lower end not Bao Yan, only stays eye to expose;
D, moisturizing: after scion is fixing, be inverted after blowing with rectangle plastics bag and put, and plastics bag base portion rope, a little more than scion 2��3cm, is tied up tightly by plastics bag upper end, and the position tied up is below grafting mouth;
Management after step 5, grafting: a, bud picking: within 6��7 days, smear a bud after connecing, continue 4��7 weeks;
B, cut anvil: within after bud grafting about 15 days, buddering and start to sprout, remove plastics bag after one month, anvil is cut at 2��3cm place above interface;
C, solution are tied up: when growing to 8cm when buddering, and draw disconnected plastics from the interface back side and tie up bar, and short its adds girth growth;
D, rich water quality management: can not water in 2 weeks before and after grafting, when the new tip grows to more than 10cm should fertilizing, watering in time, will topdress, pouring water to earth up with weeding combines, in late August to early September to nursery stock pinching; The ratio of N:P:K is used in pinching, weeding after earthing up be 7��9: 2��3: 8��12, the composite fertilizer of organic content more than 25%, fertilising material 0.6��1.2kg/ strain;
E, pest control: by the kind of disease and pest, spray pharmacy spraying control, sprays the spirit of strong base of fruit in walnut young fruit period, fruit expanding period simultaneously, removes sick branch in time.
The useful effect of the present invention: 1, adopting wide row 40��80cm* narrow row 30��50cm during sowing, spacing in the rows 12��18cm sows, stock is cultivated, and the walnut in garden is intensive, standardization, is convenient to management; 2, adopt after fringe fringe bar with adopting with connecing, cannot be used up do moisturizing Preservation Treatment after connect in 3 days, to ensure the fresh and alive of fringe bar, it is ensured that the survival rate after bud grafting; 3, bud grafting with late May��late June is advisable, now stock and scion is all in semi-lignified, and Relationship between Graft Effect is best, grafting before May 15, and scion children is tender, and bud is fully matured not yet, and surviving rate is lower; Grafting after July, temperature height (more than 30 DEG C), and enter rainy season, the stability influence of graft survival rate is relatively big, and seedling growth amount is little, lignifying degree is poor, it is difficult to safe overwintering; And during grafting, select fine day, during temperature 25 DEG C��30 DEG C, interface healing is very fast, surviving rate height after bud grafting; 4, should erase in time after bud grafting the rudiment on stock, within general 6��7 days, smear a bud, to reduce the effective consumption of nutrient and moisture, improve graft survival rate, promote to budder and sprout and the growth of the new tip, connect latter about 15 days and to be observed petiole situation in conjunction with bud picking, because film bundling is tighter, some petioles start to rot, and affect growth of buddering, and rotten petiole place film is scratched and leaks informaton by available point of a knife; 5, after scion is fixed, it is inverted after blowing with rectangle plastics bag and puts, the effect of moisturizing of sheltering from heat or light, be beneficial to the healing of grafting mouth; 6, verify through test of many times, the ratio using N:P:K in pinching, weeding after earthing up is 7��9: 2��3: 8��12, the composite fertilizer of organic content more than 25%, and fertilising material 0.6��1.2kg/ strain, the configuration fertilizer of science and fertilising material, precocity fruiting after graft survival rate height, grafting can be guaranteed, increase substantially ultimate production. The present invention is in conjunction with the method such as composite fertilizer of the management after the process of stock, seed and fringe bar, the selection of bud grafting time, bud grafting, process after scion and scientific allocation, it is ensured that graft survival rate height, makes walnut nursery survival rate to more than 95%.
Further, in step one, selection adaptation is strong, and the trees in richful production period of robust growth is as the elite stand gathering walnut seed; The kind of elite stand is one or more in California, north black walnut, Juglans microcarpa, Xinjiang shell walnut, wild walnut. By the comprehensive consideration to weather condition and edatope, select the walnut kind of most suitable planting, to improve the success ratio of bud grafting.
Further, in step one, walnut seed first carrying out before sowing the husky Tibetan in 2��March, sows the soaked in cold water of front flowing, after two weeks, vernalization can be sowed. The skin of walnut seed is thick, Sand culture is first carried out before sowing, carry out seed soaking afterwards, because walnut seed hull is hard, water suction is slow, as directly sowed with dry seeds, 50��60 days ability is often needed to germinate, therefore germinate to guarantee, first at presoaking and germinating after Sand culture, significantly improve the germination rate of seed.
Further, the moisturizing Preservation Treatment in step 2 is: place vertically after fringe bar is tied up in the plastic tank being filled with water, the depth of water 2��3cm, and top covers with wet gunnysack, changes water every day 2��3 times, with connecing with getting. By above-mentioned process, reduce scattering and disappearing of moisture, make the fresh and alive degree that fringe bar keeps the highest.
Further, during step 5 prevention and elimination of disease and pests, when using special agent spraying control, it is aided with following measure: dig out walnut root earth, surgery tertia with axe, it may also be useful to callus corrosion prevention film spray tree root neck, then tight with grave, poisoning Dyscerus juglaus larva and pupa; The shedding phase in 6��July concentrates inspection to pick up disease worm shedding, simultaneously the general spray disinfection sanitizer in full garden, reduces germ source; Syncaryon peach shaping is pruned, and cuts sick branch, simultaneously ground dry branches and fallen leaves, weeds and wormed fruit in removing garden, concentrates and burns. By multiple effective measure, from watershed management, prevention and elimination of disease and pests, to improve the surviving rate of bud grafting, avoid loss.
Embodiment
Below by embodiment, the present invention is further detailed explanation:
Embodiment 1: a kind of walnut method for culturing seedlings, comprises the following steps:
Step one, the cultivation of stock and process: stock is cultivated ground, garden and selected soil layer deep, fertile soil, the plot that irrigation and drainage are good, selection adaptation is strong, California, north in the best fruiting period black walnut that robust growth is in is as seed collecting tree, seed is first carried out the husky Tibetan in 2��March by the walnut seed gathered before sowing, the seed of Sha Zanghou is contained in the plastics bag leaked, the cold water putting into flowing is soaked seed two weeks, afterwards in greenhouse, in greenhouse or plastic greenhouse, with wet sawdust and seed in proportion for after 3:1 mixes, upper cover straw screen or mat or wet hessian cloth, temperature controls when 25��30 DEG C, through about 7 days, seed just germinates successively, can sow, according to wide row 40cm* narrow row 30cm, spacing in the rows 12cm sows, plant and carry out grafting in 1��2 year, first 2 months of grafting, more than ground, 3��5cm place all carries out flat stubble, when new tip 5cm is long, stays 1 new tip of stalwartness, all the other are all erased in time, can carry out bud grafting as the new tip more than diameter 1cm,
The collection of step 2, scion and storage: the branch without disease and pest, semi-lignified, the base footpath above robust growth of 0.5cm selecting grafting to sprout after heavily cutting then is fringe bar, fringe bar with adopting with connecing, cannot process completely for the moment, place vertically after fringe bar is tied up in the plastic tank being filled with water, the depth of water 2��3cm, top covers with wet gunnysack, changes water every day 2��3 times, with connecing with getting, in 3 days, grafting completes;
Step 3, grafting period: Studies of Walnut Bud Grafting late May��late June, select fine day and temperature to carry out when 25 DEG C��30 DEG C;
Step 4, engrafting method: a, cut bud sheet: each horizontal partial application in 0.5cm place below 0.5cm place and petiole base above buddering, deeply reaches xylem, in each side perpendicular partial application of bud, be connected with upper and lower transverse incision, formation rectangle bud sheet;
B, stock process: stay 1��2 compound leaf to cut anvil above grafting part, the following compound leaf of interface all removes, stock base portion is far from the smooth place of ground 10��20cm, upper cut is done in first horizontal partial application, deeply reaching xylem, width 1.2��1.5cm, then lower cut is done in vertical partial application, on the left side of upper and lower transverse incision, perpendicular partial application, in " Contraband " shape, finally tears from the side of lower cut that 0.2cm is wide, the fillet bark of 3��4cm length does dewatering outlet off again;
C, interlocking bud: bud sheet being embedded otch from left to right, scion is alignd with the form layers of stock, fringe bar is inserted into bottom, can not leave space, then twines from bottom to top with plastic film strip and sternly ties up tightly, and dewatering outlet lower end not Bao Yan, only stays eye to expose;
D, moisturizing: after scion is fixing, be inverted after blowing with rectangle plastics bag and put, and plastics bag base portion rope, a little more than scion 2��3cm, is tied up tightly by plastics bag upper end, and the position tied up is below grafting mouth;
Management after step 5, grafting: a, bud picking: within 6��7 days, smear a bud after connecing, continue 4��7 weeks;
B, cut anvil: within after bud grafting about 15 days, buddering and start to sprout, remove plastics bag after one month, anvil is cut at 2��3cm place above interface;
C, solution are tied up: when growing to 8cm when buddering, and draw disconnected plastics from the interface back side and tie up bar, and short its adds girth growth;
D, rich water quality management: can not water in 2 weeks before and after grafting, when the new tip grows to more than 10cm should fertilizing, watering in time, will topdress, pouring water to earth up with weeding combines, in late August to early September to nursery stock pinching; The ratio of N:P:K is used in pinching, weeding after earthing up be 7: 2: 8, the composite fertilizer of organic content more than 25%, fertilising material 0.6kg/ strain;
E, pest control: by the kind of disease and pest, spray pharmacy spraying control, when using special agent spraying control, it is aided with following measure: dig out walnut root earth, surgery tertia with axe, use callus corrosion prevention film spray tree root neck, then tight with grave, poisoning Dyscerus juglaus larva and pupa; The shedding phase in 6��July concentrates inspection to pick up disease worm shedding, simultaneously the general spray disinfection sanitizer in full garden, reduces germ source; Syncaryon peach shaping is pruned, and cuts sick branch, simultaneously ground dry branches and fallen leaves, weeds and wormed fruit in removing garden, concentrates and burns; Spray the spirit of strong base of fruit in walnut young fruit period, fruit expanding period simultaneously, remove sick branch in time.
Embodiment 2 is with the difference of embodiment 1: select Juglans microcarpa as seed collecting tree; According to wide row 60cm* narrow row 40cm, spacing in the rows 15cm sows; The ratio of N:P:K is used in pinching, weeding after earthing up be 8: 2.5: 10, the composite fertilizer of organic content more than 25%, fertilising material 1kg/ strain.
Embodiment 3 is with the difference of embodiment 1: select Xinjiang shell walnut as seed collecting tree; According to wide row 80cm* narrow row 50cm, spacing in the rows 18cm sows; The ratio of N:P:K is used in pinching, weeding after earthing up be 9: 3: 12, the composite fertilizer of organic content more than 25%, fertilising material 1.5kg/ strain.
Verification experimental verification: the same a slice area selecting same height above sea level, climatope identical, it is divided into 4 blocks of soils, every block carries out simultaneous test demonstration according to the bud grafting method for culturing seedlings (comparative example) of embodiment 1, embodiment 2, embodiment 3 and routine respectively, and concrete data are as follows:
Table 1:
Referring to data in table 1, embodiments of the invention 1, embodiment 2 and embodiment 3 all utilize the technique means of efficiency standard, again in conjunction with stock with cultivating garden with the process of seed, the moisturizing Preservation Treatment of fringe bar, coordinate the selection of bud grafting time, management after bud grafting, the technique means such as process and the composite fertilizer of scientific allocation after scion, guarantee graft survival rate height, guarantee that walnut nursery survival rate is to more than 95%, and the bud grafting nursery survival rate of routine is only 46%, and grafting the 2nd year can result, fruit bearing rate is more than 46%, and comparative example is only 10%, comprehensive analysis, surviving rate of the present invention is higher, fruit bearing rate is more early, therefore ultimate production is higher.
Above-described is only embodiments of the invention, and in scheme, the general knowledge such as known concrete structure and characteristic does not do too much description at this. Should be understood that; for a person skilled in the art, under the prerequisite not departing from present configuration, it is also possible to make some distortion and improvement; these also should be considered as protection scope of the present invention, and these all can not affect effect of the invention process and practical applicability. The protection domain that this application claims should be as the criterion with the content of its claim, and the embodiment in specification sheets etc. record the content that may be used for explaining claim.
Claims (5)
1. a walnut method for culturing seedlings, it is characterised in that, comprise the following steps:
The cultivation of step one, stock and process: the plot that stock cultivates that ground, garden selects that soil layer is deep, fertile soil, irrigation and drainage are good, according to wide row 40��80cm* narrow row 30��50cm, spacing in the rows 12��18cm carries out the sowing of walnut seed, planting and carry out grafting in 1��2 year, first 2 months of grafting, more than ground, 3��5cm place all carries out flat stubble, when new tip 5cm is long, staying 1 new tip of stalwartness, all the other are all erased in time, can carry out bud grafting as the new tip more than diameter 1cm;
The collection of step 2, scion and storage: the branch without disease and pest, semi-lignified, the base footpath above robust growth of 0.5cm selecting grafting to sprout after heavily cutting then is fringe bar, fringe bar with adopting with connecing, cannot processing completely for the moment, do moisturizing Preservation Treatment, in 3 days, grafting completes;
Step 3, grafting period: Studies of Walnut Bud Grafting late May��late June, select fine day and temperature to carry out when 25 DEG C��30 DEG C;
Step 4, engrafting method: a, cut bud sheet: each horizontal partial application in 0.5cm place below 0.5cm place and petiole base above buddering, deeply reaches xylem, in each side perpendicular partial application of bud, be connected with upper and lower transverse incision, formation rectangle bud sheet;
B, stock process: stay 1��2 compound leaf to cut anvil above grafting part, the following compound leaf of interface all removes, stock base portion is far from the smooth place of ground 10��20cm, upper cut is done in first horizontal partial application, deeply reaching xylem, width 1.2��1.5cm, then lower cut is done in vertical partial application, on the left side of upper and lower transverse incision, perpendicular partial application, in " Contraband " shape, finally tears from the side of lower cut that 0.2cm is wide, the fillet bark of 3��4cm length does dewatering outlet off again;
C, interlocking bud: bud sheet being embedded otch from left to right, scion is alignd with the form layers of stock, fringe bar is inserted into bottom, can not leave space, then twines from bottom to top with plastic film strip and sternly ties up tightly, and dewatering outlet lower end not Bao Yan, only stays eye to expose;
D, moisturizing: after scion is fixing, be inverted after blowing with rectangle plastics bag and put, and plastics bag base portion rope, a little more than scion 2��3cm, is tied up tightly by plastics bag upper end, and the position tied up is below grafting mouth;
Management after step 5, grafting: a, bud picking: within 6��7 days, smear a bud after connecing, continue 4��7 weeks;
B, cut anvil: within after bud grafting about 15 days, buddering and start to sprout, remove plastics bag after one month, anvil is cut at 2��3cm place above interface;
C, solution are tied up: when growing to 8cm when buddering, and draw disconnected plastics from the interface back side and tie up bar, and short its adds girth growth;
D, rich water quality management: can not water in 2 weeks before and after grafting, when the new tip grows to more than 10cm should fertilizing, watering in time, will topdress, pouring water to earth up with weeding combines, in late August to early September to nursery stock pinching; The ratio of N:P:K is used in pinching, weeding after earthing up be 7��9: 2��3: 8��12, the composite fertilizer of organic content more than 25%, fertilising material 0.6��1.2kg/ strain;
E, pest control: by the kind of disease and pest, spray pharmacy spraying control, sprays the spirit of strong base of fruit in walnut young fruit period, fruit expanding period simultaneously, removes sick branch in time.
2. walnut method for culturing seedlings according to claim 1, it is characterised in that: in step one, selection adaptation is strong, and the trees in richful production period of robust growth is as the elite stand gathering walnut seed; The kind of elite stand is one or more in California, north black walnut, Juglans microcarpa, Xinjiang shell walnut, wild walnut.
3. walnut method for culturing seedlings according to claim 2, it is characterised in that: in step one, walnut seed first carrying out before sowing the husky Tibetan in 2��March, sows the soaked in cold water of front flowing, after two weeks, vernalization can be sowed.
4. walnut method for culturing seedlings according to claim 3, it is characterised in that: the moisturizing Preservation Treatment in step 2 is: place vertically after fringe bar is tied up in the plastic tank being filled with water, the depth of water 2��3cm, and top covers with wet gunnysack, changes water every day 2��3 times, with connecing with getting.
5. walnut method for culturing seedlings according to claim 4, it is characterized in that: when step 5 prevention and elimination of disease and pests, when using special agent spraying control, it is aided with following measure: dig out walnut root earth, surgery tertia with axe, use callus corrosion prevention film spray tree root neck, then tight with grave, poisoning Dyscerus juglaus larva and pupa; The shedding phase in 6��July concentrates inspection to pick up disease worm shedding, simultaneously the general spray disinfection sanitizer in full garden, reduces germ source; Syncaryon peach shaping is pruned, and cuts sick branch, simultaneously ground dry branches and fallen leaves, weeds and wormed fruit in removing garden, concentrates and burns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610143002.5A CN105613196A (en) | 2016-03-14 | 2016-03-14 | Walnut seedling cultivating method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610143002.5A CN105613196A (en) | 2016-03-14 | 2016-03-14 | Walnut seedling cultivating method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106212058A (en) * | 2016-07-29 | 2016-12-14 | 华南农业大学 | A kind of propagation by grafiting method of Michelia shiluensis |
| CN106489553A (en) * | 2016-12-16 | 2017-03-15 | 青海省农林科学院 | The Semen Juglandiss land for growing field crops cold-resistant grafting seedlings-growing method of suitable cold plateau area |
| CN106942030A (en) * | 2017-04-24 | 2017-07-14 | 仁怀市龙井乡利东种植开发有限公司 | A kind of walnut fertilizer apparatus |
| CN107027521A (en) * | 2017-01-22 | 2017-08-11 | 山东省林业科学研究院 | A kind of walnut hard branch square bud connects method for culturing seedlings |
| CN107232012A (en) * | 2017-07-10 | 2017-10-10 | 新疆林业科学院 | A kind of breeding method of walnut fruit and timber forest |
| CN107493991A (en) * | 2017-09-14 | 2017-12-22 | 苍溪县龙山园林生态绿化有限责任公司 | A kind of walnut method for culturing seedlings |
| CN107493994A (en) * | 2017-09-30 | 2017-12-22 | 山东省林业科学研究院 | A kind of early-fruiting walnut bud connects method for culturing seedlings |
| CN107624401A (en) * | 2017-09-30 | 2018-01-26 | 山东省林业科学研究院 | A kind of walnut height, which connects, changes excellent budding method |
| CN107820884A (en) * | 2017-11-24 | 2018-03-23 | 广西宝树金花茶有限公司 | A kind of Camellia nitidissima engrafting method |
| CN107836231A (en) * | 2017-12-20 | 2018-03-27 | 会理禾润恒生态农林开发有限责任公司 | Walnut square bud grafting double-membrane grafting method |
| CN108271611A (en) * | 2018-03-01 | 2018-07-13 | 常州市金土地农牧科技服务有限公司 | A kind of apocarya engrafting method |
| CN108323337A (en) * | 2018-02-26 | 2018-07-27 | 赵逸凡 | A kind of hilted broadsword engrafting method of walnut |
| CN108811833A (en) * | 2018-07-20 | 2018-11-16 | 苏红群 | A kind of walnut grafting method for culturing seedlings |
| CN108901411A (en) * | 2018-06-20 | 2018-11-30 | 汉源县拓展农业开发有限公司 | A kind of method of walnut seedlings stock grafting transplanting |
| CN110115164A (en) * | 2019-04-15 | 2019-08-13 | 吉林省林业科学研究院 | Juglans mandshurica budding method |
| CN112400508A (en) * | 2020-12-07 | 2021-02-26 | 贵州省核桃研究所 | Method for grafting walnut on wild walnut stock with high survival rate |
| CN113383655A (en) * | 2021-07-26 | 2021-09-14 | 河南农业大学 | Method for overcoming walnut high-junction decline and death |
| CN115005003A (en) * | 2022-06-29 | 2022-09-06 | 永平县果亮农副产品有限责任公司 | A kind of walnut seedling cultivation method with high survival rate |
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Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106212058A (en) * | 2016-07-29 | 2016-12-14 | 华南农业大学 | A kind of propagation by grafiting method of Michelia shiluensis |
| CN106489553A (en) * | 2016-12-16 | 2017-03-15 | 青海省农林科学院 | The Semen Juglandiss land for growing field crops cold-resistant grafting seedlings-growing method of suitable cold plateau area |
| CN107027521A (en) * | 2017-01-22 | 2017-08-11 | 山东省林业科学研究院 | A kind of walnut hard branch square bud connects method for culturing seedlings |
| CN106942030A (en) * | 2017-04-24 | 2017-07-14 | 仁怀市龙井乡利东种植开发有限公司 | A kind of walnut fertilizer apparatus |
| CN107232012B (en) * | 2017-07-10 | 2020-07-24 | 新疆林业科学院 | Method for cultivating walnut and fruit material dual-purpose forest |
| CN107232012A (en) * | 2017-07-10 | 2017-10-10 | 新疆林业科学院 | A kind of breeding method of walnut fruit and timber forest |
| CN107493991A (en) * | 2017-09-14 | 2017-12-22 | 苍溪县龙山园林生态绿化有限责任公司 | A kind of walnut method for culturing seedlings |
| CN107493994A (en) * | 2017-09-30 | 2017-12-22 | 山东省林业科学研究院 | A kind of early-fruiting walnut bud connects method for culturing seedlings |
| CN107624401A (en) * | 2017-09-30 | 2018-01-26 | 山东省林业科学研究院 | A kind of walnut height, which connects, changes excellent budding method |
| CN107820884A (en) * | 2017-11-24 | 2018-03-23 | 广西宝树金花茶有限公司 | A kind of Camellia nitidissima engrafting method |
| CN107836231A (en) * | 2017-12-20 | 2018-03-27 | 会理禾润恒生态农林开发有限责任公司 | Walnut square bud grafting double-membrane grafting method |
| CN108323337A (en) * | 2018-02-26 | 2018-07-27 | 赵逸凡 | A kind of hilted broadsword engrafting method of walnut |
| CN108271611A (en) * | 2018-03-01 | 2018-07-13 | 常州市金土地农牧科技服务有限公司 | A kind of apocarya engrafting method |
| CN108901411A (en) * | 2018-06-20 | 2018-11-30 | 汉源县拓展农业开发有限公司 | A kind of method of walnut seedlings stock grafting transplanting |
| CN108811833A (en) * | 2018-07-20 | 2018-11-16 | 苏红群 | A kind of walnut grafting method for culturing seedlings |
| CN110115164A (en) * | 2019-04-15 | 2019-08-13 | 吉林省林业科学研究院 | Juglans mandshurica budding method |
| CN112400508A (en) * | 2020-12-07 | 2021-02-26 | 贵州省核桃研究所 | Method for grafting walnut on wild walnut stock with high survival rate |
| CN113383655A (en) * | 2021-07-26 | 2021-09-14 | 河南农业大学 | Method for overcoming walnut high-junction decline and death |
| CN115005003A (en) * | 2022-06-29 | 2022-09-06 | 永平县果亮农副产品有限责任公司 | A kind of walnut seedling cultivation method with high survival rate |
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