CN105340625A - Masson pine root cutting cuttage container seedling manufacturing method - Google Patents
Masson pine root cutting cuttage container seedling manufacturing method Download PDFInfo
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- CN105340625A CN105340625A CN201510805871.5A CN201510805871A CN105340625A CN 105340625 A CN105340625 A CN 105340625A CN 201510805871 A CN201510805871 A CN 201510805871A CN 105340625 A CN105340625 A CN 105340625A
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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
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
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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
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
- A01G9/029—Receptacles for seedlings
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/40—Afforestation or reforestation
Abstract
The invention relates to the seedling growing field, and specifically relates to a Masson pine root cutting cuttage container seedling manufacturing method comprising the following steps: cuttage seedling bed preparation, seedling growing bed arrangement, sowing, root cutting, seedling cuttage, and nursery stock management; the method uses the root cutting mode to remove main root advantages, so single main root is converted into fibrous roots, thus greatly improving root quantity, and improving root moisture and nutrients absorbing ability; the nutrients and moisture absorbed by the root after transplantation can feed the nursery stock growth, thus greatly improving nursery stock survival rate and afforestation efficiency.
Description
Technical field
The present invention relates to nursery field, be specially the preparation method that a kind of masson pine cuts root cuttage vessel seedling.
Background technology
Masson pine economic worth is high, and purposes is wide, and pine is the important material in industrial and agricultural production, main for building, sleeper, ore pillar, making sheet, packing case, furniture and xylem fibre industry (rayon pulp and papermaking) raw material etc.; Trunk can extract rosin, is medicine, industrial chemicals; Root resin content enriches; Trunk and root can cultivate Poria cocos, Mushrooms, and for Chinese medicine and edible, bark can extract tannin extract, and therefore masson pine becomes one of chief species of planting number afforestation.
The seedling that existing masson pine afforestation adopts is container seedling mostly, be placed in the non-woven container bag that Nutrition Soil is housed by masson pine and cultivate, grow to and to a certain degree transplant afterwards, because masson pine is main root plant, cultivate container seedling out only containing main root, be transplanted to wasteland when afforesting, needed for the seedling that may occur the nutriment that main root absorbs and water satisfied not grows, cause nursery stock survival rate low, afforestation efficiency is low.
Summary of the invention
The object of this invention is to provide the preparation method that a kind of masson pine cuts root cuttage vessel seedling, main root advantage is got rid of by the mode of cutting root, and then independent main root is converted into fibrous root, and then substantially increase root quantity, improve the ability that it absorbs moisture and nutriment, after transplanting, the nutriment of Root Absorption and moisture can supply the growth of seedling, substantially increase nursery stock survival rate and afforestation efficiency.
1. in order to realize above object, the technical solution used in the present invention is: a kind of masson pine cuts the preparation method of root cuttage vessel seedling, it is characterized in that, it comprises the steps:
1., cuttage seedbed prepare, prepare wide 1.2m, the smooth cuttage seedbed of high 0.1m, the non-woven container bag installing Nutrition Soil be neatly close to and put on seedbed;
2., seedling bed arranges, and produces the seedbed of long 7-10m, wide 1.2m, high 0.1m, then concentration be 10% lime water solution water seedbed or spray bed surface with the liquor potassic permanganate of 5% concentration, and seedbed to be flattened; Then being neatly close to by the non-woven container bag that Nutrition Soil is housed puts on seedbed;
3., sow, 22-26h is soaked in the clear water first seed being put into flowing, take out and dry, then seed is put into disinfectant and soak 5-10min, take out and clean, again according to every square metre sowing 0.2kg seed is sowed on seedling bed uniformly, and the screen cloth of covering sieve aperture 1cm sieve after loess, loess just covers seed;
4., cut root, after young plant is unearthed, trips out putting, planting shell at the beginning of cotyledon like de-not de-nursery stock, cut away the main root of 1/3rd with cutting knife;
5., skewer seedling, with cuttage rod in container bag, beat excellent hole, then 4. step is cut cutting after offspring puts into rooting powder solution 5-10min after root and put into excellent hole, container bag, seedling compacting, is then watered thoroughly with water by backfill soil;
6., nursery stock management, the nursery stock after step 5. cuttage is watered, applies fertilizer, anti-parasitosis and hardening process.
Preferably, step 1. in Nutrition Soil in container bag stirred to macerate by 60% loess, 17.3% burnt dust-ashes, 20% mycorhiza soil, 2% superphosphate, 0.5% potash fertilizer and 0.2% fenaminosulf and pile 10-15d and make.
Preferably, loess is the epidermis loess without sand free from admixture band mycorhiza after being sieved by the screen cloth of sieve aperture 1cm, and can not be the loess of planting taro, tobacco and vegetables.
Preferably, 3. step is sowed in step, and the time that seed soaks in the clear water of flowing is 24h, and the time of soaking in thimerosal is 8min.
Preferably, step 3. in the preparation steps of disinfectant as follows: by concentration be 0.5% potassium permanganate be added to the water slowly, and to stir while adding evenly, namely stop adding until water becomes Tang Hongse, obtained disinfectant.
Preferably, step 5. in rooting powder solution be the solution being mixed with 25PPM with GGR, cutting the time that offspring puts into rooting powder solution is 8min, and leaf can not contact solution.
Preferably, the water step of step 5. in nursery stock management process is as follows: water in soil in 7 days after nursery stock cuttage and make soil existing white; After surviving, the humidity according to soil waters.
Preferably, the fertilising step of step 5. in nursery stock management process is as follows: after nursery stock cuttage, nursery stock was applied fertilizer with the urea of 0.3% and the potassium chloride mixed liquor of 0.3% every 7 days, to nursery stock fertilising after fully dissolving with the urea of 0.4% and the three element compound fertilizer of 0.5% every 15 days, until stop September watering fertilizer.
Preferably, the insect protected step of step 5. in nursery stock management process is as follows: control cutworm before after nursery stock cuttage, and 3-4 month prevents and treats anthracnose, overworked fall sick and damping off, the 5-6 month prevents and treats in pine tag.
Preferably, the hardening step of step 5. in nursery stock management process is as follows: when nursery stock growing way is vigorous, spray blade face with the ferrous sulfate of 0.2%.
Beneficial effect of the present invention is:
1, masson pine is main root seeds, main root advantage is got rid of by the mode of cutting root, and then independent main root is converted into fibrous root, well developed root system, nursery stock is sturdy, improve the ability that it absorbs moisture and nutriment, after transplanting, the nutriment of Root Absorption and moisture can supply the growth of seedling, substantially increase nursery stock survival rate and afforestation efficiency.
2, because nursery stock fibrous root is many, the Nutrition Soil in container bag is not easy to be scattered, and can not affect the quality of transplanting when transplanting during transport because Nutrition Soil is scattered.
3, nursery stock management process, can ensure the moisture of nursery stock and nutrition abundant, and then nursery stock can be made more sturdy, diseases prevention worm also can improve the survival rate of nursery stock itself, and hardening can make nursery stock have better resistance, increases the survival rate after transplanting.
4, seed soaking can allow seed suction moisture content, being conducive to bud embryo germinates neat, and by the water logging kind of flowing, the water water quality of flowing is good, also the dust in seed, impurity can be washed away, some bacterium also can a washed away part in seed simultaneously, and then improve the germination rate of seed and the survival rate of nursery stock.
5, sow in step, make loess just cover seed, can be unearthed fast after seed sprouting can being ensured like this, and then improve the survival rate of bud seedling.
When 6, cutting root, select at the beginning of cotyledon and put, plant shell like nursery stock when taking off, because the nursery stock terminal bud be just unearthed is very fragile, be unable to undergo sun direct projection and cold, plant shell like when taking off de-, terminal bud has kind of a shell protection, is conducive to bud seedling and survives.
When 7, cutting root, cut away the main root of 1/3rd, both can not have influence on the physiological growth of nursery stock, nursery stock can be made again better to grow fibrous root, and then improve survival rate.
8, put into fiery dirt in Nutrition Soil, fiery dirt is breathed freely, and Nutrition Soil can be made not harden, and also containing fertilizer compositions such as nitrogenous fertilizer, potash fertilizer, phosphate fertilizer in fiery dirt, can provide good nutriment for nursery stock.
9, the loess of loess select tape mycorhiza, is conducive to breathing freely, and then promotes seedling growth, planted taro, tobacco and vegetables loess germ many, be unfavorable for seedling growth.
Embodiment
For enabling above-mentioned purpose of the present invention, feature and advantage become apparent more, elaborate below to the specific embodiment of the present invention.Set forth a lot of detail in the following description so that fully understand the present invention.But the present invention can implement to be much different from other modes described here, those skilled in the art can when without prejudice to doing similar improvement when intension of the present invention, therefore the present invention is by the restriction of following public concrete enforcement.
It is below specific embodiment.
Embodiment 1:
Masson pine cuts a preparation method for root cuttage vessel seedling, it is characterized in that, it comprises the steps:
1., cuttage seedbed prepares, prepare wide 1.2m, the smooth cuttage seedbed of high 0.1m, installing the epidermis loess without sand free from admixture band mycorhiza after being sieved by the screen cloth of sieve aperture 1cm by 60%, 17.3% burnt dust-ashes, 20% mycorhiza soil, 2% superphosphate, 0.5% potash fertilizer and 0.2% fenaminosulf stir and macerate non-woven container bag that heap 10d makes Nutrition Soil and be neatly close to and put on seedbed;
2., seedling bed arranges, and produces the seedbed of long 7-10m, wide 1.2m, high 0.1m, then concentration be 10% lime water solution water seedbed or spray bed surface with the liquor potassic permanganate of 5% concentration, and seedbed to be flattened; Then being neatly close to by the non-woven container bag that Nutrition Soil is housed puts on seedbed;
3., sow, 26h is soaked in the clear water first seed being put into flowing, take out and dry, then seed is put into the disinfectant prepared by the potassium permanganate of 0.5% and soak 5min, take out and clean, again according to every square metre sowing 0.2kg seed is sowed on seedling bed uniformly, and the screen cloth of covering sieve aperture 1cm sieve after loess, loess just covers seed;
4., cut root, after young plant is unearthed, trips out putting, planting shell at the beginning of cotyledon like de-not de-nursery stock, cut away the main root of 1/3rd with cutting knife;
5., skewer seedling, with cuttage rod in container bag, beat excellent hole, then 4. step is cut after root cut offspring put into be mixed with the rooting powder solution 10min of 25PPM by GGR after put into excellent hole, container bag, seedling compacting, is then watered thoroughly with water by backfill soil;
6., nursery stock management, water toward soil in 7 days after nursery stock cuttage and make soil existing in vain; After surviving, the humidity according to soil waters; After nursery stock cuttage, nursery stock was applied fertilizer with the urea of 0.3% and the potassium chloride mixed liquor of 0.3% every 7 days, to nursery stock fertilising after fully dissolving with the urea of 0.4% and the three element compound fertilizer of 0.5% every 15 days, until stop September watering fertilizer; Control cutworm before after nursery stock cuttage, 3-4 month prevents and treats anthracnose, and overworked sick and damping off, prevents and treats in pine tag the 5-6 month; When nursery stock growing way is vigorous, spray blade face with the ferrous sulfate of 0.2%.
Embodiment 2:
Masson pine cuts a preparation method for root cuttage vessel seedling, it is characterized in that, it comprises the steps:
1., cuttage seedbed prepares, prepare wide 1.2m, the smooth cuttage seedbed of high 0.1m, installing the epidermis loess without sand free from admixture band mycorhiza after being sieved by the screen cloth of sieve aperture 1cm by 60%, 17.3% burnt dust-ashes, 20% mycorhiza soil, 2% superphosphate, 0.5% potash fertilizer and 0.2% fenaminosulf stir and macerate non-woven container bag that heap 15d makes Nutrition Soil and be neatly close to and put on seedbed;
2., seedling bed arranges, and produces the seedbed of long 7-10m, wide 1.2m, high 0.1m, then concentration be 10% lime water solution water seedbed or spray bed surface with the liquor potassic permanganate of 5% concentration, and seedbed to be flattened; Then being neatly close to by the non-woven container bag that Nutrition Soil is housed puts on seedbed;
3., sow, 22h is soaked in the clear water first seed being put into flowing, take out and dry, then seed is put into the disinfectant prepared by the potassium permanganate of 0.5% and soak 10min, take out and clean, again according to every square metre sowing 0.2kg seed is sowed on seedling bed uniformly, and the screen cloth of covering sieve aperture 1cm sieve after loess, loess just covers seed;
4., cut root, after young plant is unearthed, trips out putting, planting shell at the beginning of cotyledon like de-not de-nursery stock, cut away the main root of 1/3rd with cutting knife;
5., skewer seedling, with cuttage rod in container bag, beat excellent hole, then 4. step is cut after root cut offspring put into be mixed with the rooting powder solution 5min of 25PPM by GGR after put into excellent hole, container bag, seedling compacting, is then watered thoroughly with water by backfill soil;
6., nursery stock management, water toward soil in 7 days after nursery stock cuttage and make soil existing in vain; After surviving, the humidity according to soil waters; After nursery stock cuttage, nursery stock was applied fertilizer with the urea of 0.3% and the potassium chloride mixed liquor of 0.3% every 7 days, to nursery stock fertilising after fully dissolving with the urea of 0.4% and the three element compound fertilizer of 0.5% every 15 days, until stop September watering fertilizer; Control cutworm before after nursery stock cuttage, 3-4 month prevents and treats anthracnose, and overworked sick and damping off, prevents and treats in pine tag the 5-6 month; When nursery stock growing way is vigorous, spray blade face with the ferrous sulfate of 0.2%.
Embodiment 3:
Masson pine cuts a preparation method for root cuttage vessel seedling, it is characterized in that, it comprises the steps:
1., cuttage seedbed prepares, prepare wide 1.2m, the smooth cuttage seedbed of high 0.1m, installing the epidermis loess without sand free from admixture band mycorhiza after being sieved by the screen cloth of sieve aperture 1cm by 60%, 17.3% burnt dust-ashes, 20% mycorhiza soil, 2% superphosphate, 0.5% potash fertilizer and 0.2% fenaminosulf stir and macerate non-woven container bag that heap 12d makes Nutrition Soil and be neatly close to and put on seedbed;
2., seedling bed arranges, and produces the seedbed of long 7-10m, wide 1.2m, high 0.1m, then concentration be 10% lime water solution water seedbed or spray bed surface with the liquor potassic permanganate of 5% concentration, and seedbed to be flattened; Then being neatly close to by the non-woven container bag that Nutrition Soil is housed puts on seedbed;
3., sow, 24h is soaked in the clear water first seed being put into flowing, take out and dry, then seed is put into the disinfectant prepared by the potassium permanganate of 0.5% and soak 8min, take out and clean, again according to every square metre sowing 0.2kg seed is sowed on seedling bed uniformly, and the screen cloth of covering sieve aperture 1cm sieve after loess, loess just covers seed;
4., cut root, after young plant is unearthed, trips out putting, planting shell at the beginning of cotyledon like de-not de-nursery stock, cut away the main root of 1/3rd with cutting knife;
5., skewer seedling, with cuttage rod in container bag, beat excellent hole, then 4. step is cut after root cut offspring put into be mixed with the rooting powder solution 7min of 25PPM by GGR after put into excellent hole, container bag, seedling compacting, is then watered thoroughly with water by backfill soil;
6., nursery stock management, water toward soil in 7 days after nursery stock cuttage and make soil existing in vain; After surviving, the humidity according to soil waters; After nursery stock cuttage, nursery stock was applied fertilizer with the urea of 0.3% and the potassium chloride mixed liquor of 0.3% every 7 days, to nursery stock fertilising after fully dissolving with the urea of 0.4% and the three element compound fertilizer of 0.5% every 15 days, until stop September watering fertilizer; Control cutworm before after nursery stock cuttage, 3-4 month prevents and treats anthracnose, and overworked sick and damping off, prevents and treats in pine tag the 5-6 month; When nursery stock growing way is vigorous, spray blade face with the ferrous sulfate of 0.2%.
Test:
1., masson pine cuts the nursery stock Comparative Survey of root cuttage vessel seedling and masson pine container seedling: secondary investigation adopts the masson pine of the embodiment of the present invention 1,2 and 3 to cut the strain of root cuttage vessel seedling 1200, masson pine container seedling 1200 strain in four batches.Draw the following conclusions: masson pine cuts root cuttage vessel seedling side root 35-65% more than masson pine container; Masson pine cuts root cuttage vessel seedling fibrous root 55-85% more than masson pine container; Masson pine cuts root cuttage vessel seedling leading thread slightly 10-15% larger than masson pine container; Masson pine cuts root cuttage vessel seedling compliance rate 15-20% more than masson pine container.
2., masson pine cuts root cuttage vessel seedling and masson pine container seedling and to go up a hill survival rate Comparative Survey: point two year, investigation adopts the masson pine of the embodiment of the present invention 1,2 and 3 to cut root cuttage vessel seedling afforestation area 1560 mu, 20 × 25 study plots 20, masson pine container seedling area 1480 mu, 20 × 25 study plots 20, draw the following conclusions: dry year (2013) masson pine cuts root cuttage vessel seedling survival rate 20-25% more than masson pine container; Normal time (2012) masson pine cuts root cuttage vessel seedling survival rate 10-15% more than masson pine container; Rocky Desertification Region afforestation investigation: masson pine cuts root cuttage vessel seedling survival rate 30-45% more than masson pine container.
3., masson pine cuts root cuttage vessel seedling and masson pine container seedling and to go up a hill survival rate [of plantation, height of tree Comparative Survey: investigate and adopt the masson pine of the embodiment of the present invention 1,2 and 3 to cut root cuttage vessel seedling afforestation area 740 mu, 20 × 25 study plots 12, masson pine container seedling area 630 mu, 20 × 25 study plots 12, draw the following conclusions: masson pine cuts root cuttage vessel seedling storage rate 10-15% more than masson pine container seedling; Masson pine cuts root cuttage vessel seedling mean stand height than masson pine container height of seedling 0.8 meter.
By testing above and can drawing, the masson pine adopting method of the present invention to make cuts root cuttage vessel seedling all considerably beyond masson pine container seedling on indices, and therefore it has remarkable result and promotional value.
It should be noted that, in this article, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a series of key element, method, article or equipment and not only comprise which key element, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method, article or equipment.
Apply specific case herein to set forth principle of the present invention and embodiment, the explanation of above example just understands method of the present invention and core concept thereof for helping.The above is only the preferred embodiment of the present invention, should be understood that, due to the finiteness of literal expression, and objectively there is unlimited concrete structure, for those skilled in the art, under the premise without departing from the principles of the invention, some improvement, retouching or change can also be made, also above-mentioned technical characteristic can be combined by rights; These improve retouching, change or combination, or the design of invention and technical scheme are directly applied to other occasion without improving, and all should be considered as protection scope of the present invention.
Claims (10)
1. masson pine cuts a preparation method for root cuttage vessel seedling, it is characterized in that, it comprises the steps:
1., cuttage seedbed prepare, prepare wide 1.2m, the smooth cuttage seedbed of high 0.1m, the non-woven container bag installing Nutrition Soil be neatly close to and put on seedbed;
2., seedling bed arranges, and produces the seedbed of long 7-10m, wide 1.2m, high 0.1m, then concentration be 10% lime water solution water seedbed or spray bed surface with the liquor potassic permanganate of 5% concentration, and seedbed to be flattened; Then being neatly close to by the non-woven container bag that Nutrition Soil is housed puts on seedbed;
3., sow, 22-26h is soaked in the clear water first seed being put into flowing, take out and dry, then seed is put into disinfectant and soak 5-10min, take out and clean, again according to every square metre sowing 0.2kg seed is sowed on seedling bed uniformly, and the screen cloth of covering sieve aperture 1cm sieve after loess, loess just covers seed;
4., cut root, after young plant is unearthed, trips out putting, planting shell at the beginning of cotyledon like de-not de-nursery stock, cut away the main root of 1/3rd with cutting knife;
5., skewer seedling, with cuttage rod in container bag, beat excellent hole, then 4. step is cut cutting after offspring puts into rooting powder solution 5-10min after root and put into excellent hole, container bag, seedling compacting, is then watered thoroughly with water by backfill soil;
6., nursery stock management, the nursery stock after step 5. cuttage is watered, applies fertilizer, anti-parasitosis and hardening process.
2. a kind of masson pine according to claim 1 cuts the preparation method of root cuttage vessel seedling, it is characterized in that, step 1. in Nutrition Soil in container bag stirred to macerate by 60% loess, 17.3% burnt dust-ashes, 20% mycorhiza soil, 2% superphosphate, 0.5% potash fertilizer and 0.2% fenaminosulf and pile 10-15d and make.
3. a kind of masson pine according to claim 2 cuts the preparation method of root cuttage vessel seedling, it is characterized in that, loess is the epidermis loess without sand free from admixture band mycorhiza after being sieved by the screen cloth of sieve aperture 1cm, and can not be the loess of planting taro, tobacco and vegetables.
4. a kind of masson pine according to claim 1 cuts the preparation method of root cuttage vessel seedling, it is characterized in that, 3. step is sowed in step, and the time that seed soaks in the clear water of flowing is 24h, and the time of soaking in thimerosal is 8min.
5. a kind of masson pine according to claim 1 or 4 cuts the preparation method of root cuttage vessel seedling, it is characterized in that, step 3. in the preparation steps of disinfectant as follows: by concentration be 0.5% potassium permanganate be added to the water slowly, and stir while adding evenly, namely stop adding until water becomes Tang Hongse, obtained disinfectant.
6. a kind of masson pine according to claim 1 cuts the preparation method of root cuttage vessel seedling, it is characterized in that, step 5. in rooting powder solution be the solution being mixed with 25PPM with GGR, cutting the time that offspring puts into rooting powder solution is 8min, and leaf can not contact solution.
7. a kind of masson pine according to claim 1 cuts the preparation method of root cuttage vessel seedling, it is characterized in that, the water step of step 5. in nursery stock management process is as follows: water in soil in 7 days after nursery stock cuttage and make soil existing white; After surviving, the humidity according to soil waters.
8. a kind of masson pine according to claim 1 cuts the preparation method of root cuttage vessel seedling, it is characterized in that, the fertilising step of step 5. in nursery stock management process is as follows: after nursery stock cuttage, nursery stock was applied fertilizer with the urea of 0.3% and the potassium chloride mixed liquor of 0.3% every 7 days, to nursery stock fertilising after fully dissolving with the urea of 0.4% and the three element compound fertilizer of 0.5% every 15 days, until stop September watering fertilizer.
9. a kind of masson pine according to claim 1 cuts the preparation method of root cuttage vessel seedling, it is characterized in that, the insect protected step of step 5. in nursery stock management process is as follows: control cutworm before after nursery stock cuttage, and 3-4 month prevents and treats anthracnose, overworked sick and damping off, the 5-6 month prevents and treats in pine tag.
10. a kind of masson pine according to claim 1 cuts the preparation method of root cuttage vessel seedling, it is characterized in that, the hardening step of step 5. in nursery stock management process is as follows: when nursery stock growing way is vigorous, spray blade face with the ferrous sulfate of 0.2%.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108370808A (en) * | 2018-03-27 | 2018-08-07 | 贵州大学 | A kind of Mycorrhizal Fungi of Pinus massoniana seedling method for culturing seedlings |
| CN108966999A (en) * | 2018-06-29 | 2018-12-11 | 湖南生物机电职业技术学院 | A kind of limit root method for culturing seedlings of liana |
| CN110149926A (en) * | 2019-05-14 | 2019-08-23 | 宁德市乌岩农业有限公司 | A kind of high effect culture technique of soft seed pomegranate |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108370808A (en) * | 2018-03-27 | 2018-08-07 | 贵州大学 | A kind of Mycorrhizal Fungi of Pinus massoniana seedling method for culturing seedlings |
| CN108966999A (en) * | 2018-06-29 | 2018-12-11 | 湖南生物机电职业技术学院 | A kind of limit root method for culturing seedlings of liana |
| CN110149926A (en) * | 2019-05-14 | 2019-08-23 | 宁德市乌岩农业有限公司 | A kind of high effect culture technique of soft seed pomegranate |
| CN110149926B (en) * | 2019-05-14 | 2021-11-16 | 宁德市乌岩农业有限公司 | Efficient cultivation process of soft-seed pomegranate |
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| CN105340625B (en) | 2018-05-22 |
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