CN113826526A - Transportation method for improving survival rate of nursery stocks - Google Patents
Transportation method for improving survival rate of nursery stocks Download PDFInfo
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- CN113826526A CN113826526A CN202111218058.XA CN202111218058A CN113826526A CN 113826526 A CN113826526 A CN 113826526A CN 202111218058 A CN202111218058 A CN 202111218058A CN 113826526 A CN113826526 A CN 113826526A
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- 238000000034 method Methods 0.000 title claims abstract description 32
- 230000004083 survival effect Effects 0.000 title claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 16
- 238000005507 spraying Methods 0.000 claims abstract description 14
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 13
- 230000000844 anti-bacterial effect Effects 0.000 claims abstract description 12
- 239000003899 bactericide agent Substances 0.000 claims abstract description 12
- 239000010902 straw Substances 0.000 claims abstract description 11
- 238000002791 soaking Methods 0.000 claims abstract description 7
- 238000009412 basement excavation Methods 0.000 claims abstract description 5
- 238000013138 pruning Methods 0.000 claims abstract description 5
- 230000005068 transpiration Effects 0.000 claims abstract description 5
- 238000005520 cutting process Methods 0.000 claims abstract description 4
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- 239000005739 Bordeaux mixture Substances 0.000 claims description 3
- 229920000742 Cotton Polymers 0.000 claims description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 3
- 239000005866 Lime sulphur Substances 0.000 claims description 3
- 239000005802 Mancozeb Substances 0.000 claims description 3
- 239000004698 Polyethylene Substances 0.000 claims description 3
- JNVCSEDACVAATK-UHFFFAOYSA-L [Ca+2].[S-]SSS[S-] Chemical compound [Ca+2].[S-]SSS[S-] JNVCSEDACVAATK-UHFFFAOYSA-L 0.000 claims description 3
- 239000011717 all-trans-retinol Substances 0.000 claims description 3
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- 230000008901 benefit Effects 0.000 abstract description 4
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Images
Classifications
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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
- A01G23/00—Forestry
- A01G23/02—Transplanting, uprooting, felling or delimbing trees
- A01G23/04—Transplanting trees; Devices for grasping the root ball, e.g. stump forceps; Wrappings or packages for transporting trees
-
- 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
- A01G13/00—Protecting plants
-
- 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
- A01G13/00—Protecting plants
- A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
-
- 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
- A01G13/00—Protecting plants
- A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
- A01G13/0237—Devices for protecting a specific part of a plant, e.g. roots, trunk or fruits
-
- 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
- A01G7/00—Botany in general
- A01G7/06—Treatment of growing trees or plants, e.g. for preventing decay of wood, for tingeing flowers or wood, for prolonging the life of plants
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
- A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
- A01N47/10—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof
- A01N47/12—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof containing a —O—CO—N< group, or a thio analogue thereof, neither directly attached to a ring nor the nitrogen atom being a member of a heterocyclic ring
- A01N47/14—Di-thio analogues thereof
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
- A01N59/06—Aluminium; Calcium; Magnesium; Compounds thereof
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
- A01N59/16—Heavy metals; Compounds thereof
- A01N59/20—Copper
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D123/00—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers
- C09D123/02—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
- C09D123/04—Homopolymers or copolymers of ethene
- C09D123/06—Polyethene
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D183/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers
- C09D183/04—Polysiloxanes
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D191/00—Coating compositions based on oils, fats or waxes; Coating compositions based on derivatives thereof
- C09D191/06—Waxes
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D201/00—Coating compositions based on unspecified macromolecular compounds
-
- 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
- A01G13/00—Protecting plants
- A01G2013/004—Liquid mulch
-
- 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
- A01G13/00—Protecting plants
- A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
- A01G2013/0218—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings for removing
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Pest Control & Pesticides (AREA)
- Dentistry (AREA)
- Agronomy & Crop Science (AREA)
- Toxicology (AREA)
- Forests & Forestry (AREA)
- Plant Pathology (AREA)
- Ecology (AREA)
- Zoology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Inorganic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
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- Catching Or Destruction (AREA)
Abstract
The invention discloses a transportation method for improving the survival rate of nursery stocks, which comprises the following steps: step 1, marking the sunny side; step 2, spraying an antitranspirant; pruning partial branches and leaves of the nursery stock, spraying an antitranspirant to the rest branches and leaves through a spraying device, and closing pores of the branches and leaves to reduce the transpiration water loss by more than 90%. Step 3, seedling excavation, namely performing layered excavation through a special tool according to the size of the seedling roots, shaking off solid particles on bare roots, and cutting off fibrous roots and weak roots except main roots; step 4, soaking the water-retaining agent and the bactericide; step 5, sleeving a protection bag; step 6, grouping and loading; and 7, transporting, wherein the vehicle runs on a flat road as much as possible during transportation, and regularly spraying water on the straw mat protection bag. The transportation method for improving the survival rate of the nursery stocks avoids the spread of plant diseases and insect pests through various comprehensive measures, can effectively improve the survival rate of transplanted nursery stocks on the basis of reducing the transportation cost, and obtains higher economic benefit.
Description
Technical Field
The invention belongs to the technical field of polluted soil treatment, and particularly relates to a transportation method for improving the survival rate of seedlings.
Background
In the seedling culture production of forest trees and gardening, after seedlings are cultured to reach certain growth indexes and commodity specifications, the seedlings are transplanted through the processes of seedling lifting, pruning, transportation, temporary planting, planting and the like, and the seedlings are used for nursery transplantation of seedlings, urban landscaping, tree planting in mountainous areas and the like. At present, two common seedling lifting methods are a bare-root seedling lifting method and a seedling lifting method with soil balls. The former has complete root system preservation, convenient operation and low cost, but the naked root system is easy to be damaged mechanically in the transportation process of purchasing the seedlings in a long distance, and the seedlings are exposed to the sun and blown by wind for a long time, so that the moisture of the root system is evaporated, and the seedlings wither or even die after being transplanted; the latter transplantation survival rate is high, but construction cost is higher to because the soil ball diameter is 2 ~ 3 times of plant head diameter generally, consequently need occupy great space in the transportation.
Meanwhile, especially for long-distance transportation, if unexpected problems are met, the seedlings are seriously damaged. The capillary roots are dry and dehydrated, the weak water absorption capacity (only one fourth of the capillary roots) of the main roots is relied on after the capillary roots are planted, the rooting is difficult, the seedling returning is slow, the survival rate cannot be guaranteed, the landscape effect is poor, and the economic benefit is influenced. When the summer is hot, even the mode of cooling with the ice-cube, cold storage transportation, the greatly increased cost.
Therefore, a transportation method which can effectively control the cost and improve the survival rate of the seedlings is urgently needed to be designed.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a transportation method for improving the survival rate of seedlings, so that the death caused by water loss or mildew and rot caused by water retention in the long-distance transportation process is avoided, and the survival rate of the seedlings in the long-distance transportation process is improved.
In order to achieve the purpose, the invention provides a transportation method for improving the survival rate of seedlings, which comprises the following steps:
step 1, marking the sunny side,
marking the nursery stock to be transplanted with a marking pen on the sunny side to prepare for subsequent re-planting,
step 2, spraying the antitranspirant,
pruning partial branches and leaves of the nursery stock, spraying an antitranspirant to the rest branches and leaves through a spraying device, closing pores of the branches and leaves to reduce the transpiration water loss by more than 90 percent,
step 3, excavating the nursery stock,
carrying out layered excavation by a special tool according to the size of the seedling roots, shaking off solid particles on bare roots, cutting off fibrous roots and weak roots except main roots,
step 4, soaking the water-retaining agent and the bactericide,
sequentially soaking bare roots of the nursery stock in the water retention agent and the bactericide for more than 4 hours, wherein the water retention agent and the bactericide should submerge the roots of the nursery stock,
step 5, sleeving a protection bag in a sleeving manner,
wrapping the root of the seedling with a straw rope, putting the root into a cylindrical bag made of a straw curtain,
step 6, grouping and loading the materials into a car,
according to the size of a truck, nursery stocks with different sizes and specifications are grouped, a plastic film is laid on the bottom of the truck, the nursery stocks are loaded to two thirds of the height of the truck, steam is stacked, a set width is kept in a gap, and the truck is tightly covered and tied by rain-proof tarpaulin.
And step 7, transporting the materials,
when in transportation, the vehicle runs on a flat road as much as possible, and water is regularly sprayed on the straw mat protection bag.
Further, the antitranspirant comprises paraffin, wax oil emulsion, high carbon alcohol, silicone, polyethylene, latex and resin, and is diluted by the ratio of water to water of 1:120 when being sprayed.
Furthermore, nutrient solution is added into the water-retaining agent.
Further, the bactericide is one of the following: bordeaux mixture, lime sulphur mixture, mancozeb and zineb.
Further, cotton cloth is laid on the nursery stocks in cold weather.
Furthermore, the time is shortened as much as possible in the processes of sheathing the protection bag, loading and transporting.
The invention has the beneficial effects that:
the transportation method for improving the survival rate of the nursery stocks avoids the spread of plant diseases and insect pests through various comprehensive measures, can effectively improve the survival rate of transplanted nursery stocks on the basis of reducing the transportation cost, and obtains higher economic benefit.
Drawings
Fig. 1 is a schematic diagram of the steps of the transportation method for increasing the survival rate of seedlings according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1, a transportation method for improving the survival rate of seedlings comprises the following steps:
step 1, marking the sunny side,
marking the nursery stock to be transplanted with a marking pen on the sunny side to prepare for subsequent re-planting,
step 2, spraying the antitranspirant,
pruning partial branches and leaves of the nursery stock, spraying an antitranspirant to the rest branches and leaves through a spraying device, closing pores of the branches and leaves to reduce the transpiration water loss by more than 90 percent,
step 3, excavating the nursery stock,
carrying out layered excavation by a special tool according to the size of the seedling roots, shaking off solid particles on bare roots, cutting off fibrous roots and weak roots except main roots,
step 4, soaking the water-retaining agent and the bactericide,
sequentially soaking bare roots of the nursery stock in the water retention agent and the bactericide for more than 4 hours, wherein the water retention agent and the bactericide should submerge the roots of the nursery stock,
step 5, sleeving a protection bag in a sleeving manner,
wrapping the root of the seedling with a straw rope, putting the root into a cylindrical bag made of a straw curtain,
step 6, grouping and loading the materials into a car,
according to the size of a truck, nursery stocks with different sizes and specifications are grouped, a plastic film is laid on the bottom of the truck, the nursery stocks are loaded to two thirds of the height of the truck, steam is stacked, a set width is kept in a gap, and the truck is tightly covered and tied by rain-proof tarpaulin.
And step 7, carrying out stable transportation,
when in transportation, the vehicle runs on a flat road as much as possible, and water is regularly sprayed on the straw mat protection bag.
In one example, the antitranspirant comprises paraffin, wax oil emulsion, higher alcohol, silicone, polyethylene, latex, and resin, and is diluted with water at a ratio of 1:120 when sprayed.
In one example, the water-retaining agent is added with a nutrient solution.
In one example, the biocide is one of the following: bordeaux mixture, lime sulphur mixture, mancozeb and zineb.
In one example, cotton cloth is laid on the nursery stock in cold weather.
In one example, the time is shortened as much as possible during the process of sleeving the protection bag, loading and transporting.
The working principle of the invention is as follows:
the nursery stock transportation method can avoid the problems that the nursery stock is too long in the loading process, no moisturizing material is used, the vehicle package is not tight, and the nursery stock is dried and dehydrated due to water loss in the long-distance transportation process.
As the nursery stock is a living body, the nursery stock can emit biological heat, when a large number of individuals gather together, the biological heat is difficult to dissipate, the physiological activity of the nursery stock is further stimulated, and the biological heat can be emitted more quickly until the nursery stock is burnt out. One important cause of such damage is "over-packaging", especially when the seedlings are packed in small packages and then re-loaded and re-packed, which results in no circulation of air and no loss of heat between the seedlings. In addition, the seedlings are soft, and the same problem can occur if air holes are not drilled in long-distance transportation. Therefore, the invention adopts the wet straw curtain for shielding, avoids the sunlight irradiation and has good heat dissipation effect.
The spraying antitranspirant can form an ultrathin transparent protective film on the surface layers of the plant branches and leaves, can effectively inhibit excessive transpiration of water in the plant body, furthest reduces the branch and leaf damage caused by transplantation, drought and wind erosion, improves the plant survival rate and reduces the manual maintenance cost.
The invention adopts the form of the protection bag with the bare root sleeve for transportation, avoids the soil ball occupying larger space, reduces the transportation cost, also avoids the soil ball from spreading plant diseases and insect pests and microorganisms, has higher safety, and simultaneously the protection bag can play the same protection effect as the soil ball.
In conclusion, the method can effectively reduce the cost and improve the survival rate of the transplanted seedlings.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It should be understood by those skilled in the art that the foregoing embodiments are merely illustrative of the technical spirit and features of the present invention, and the present invention is not limited thereto but may be implemented by those skilled in the art.
Claims (6)
1. A transportation method for improving the survival rate of nursery stocks is characterized in that: the method comprises the following steps:
s1, marking the sunny side,
marking the nursery stock to be transplanted with a marking pen on the sunny side to prepare for subsequent re-planting,
s2, spraying an antitranspirant,
pruning partial branches and leaves of the nursery stock, spraying an antitranspirant to the rest branches and leaves through a spraying device, closing pores of the branches and leaves to reduce the transpiration water loss by more than 90 percent,
s3, excavating the nursery stock,
carrying out layered excavation by a special tool according to the size of the seedling roots, shaking off solid particles on bare roots, cutting off fibrous roots and weak roots except main roots,
s4, soaking the water-retaining agent and the bactericide,
sequentially soaking bare roots of the nursery stock in the water retention agent and the bactericide for more than 4 hours, wherein the water retention agent and the bactericide should submerge the roots of the nursery stock,
s5, sleeving a protective bag,
wrapping the root of the seedling with a straw rope, putting the root into a cylindrical bag made of a straw curtain,
s6, loading the cars in groups,
according to the size of a truck, nursery stocks with different sizes and specifications are grouped, a plastic film is laid on the bottom of the truck, the nursery stocks are loaded to two thirds of the height of the truck, steam is stacked, a set width is kept in a gap, and the truck is tightly covered and tied by rain-proof tarpaulin.
S7, carrying out smooth transportation,
when in transportation, the vehicle runs on a flat road as much as possible, and water is regularly sprayed on the straw mat protection bag.
2. The transportation method for improving the survival rate of seedlings according to claim 1, which is characterized in that: the antitranspirant comprises paraffin, wax oil emulsion, higher alcohol, silicone, polyethylene, latex and resin, and is diluted with water at a ratio of 1:120 when sprayed.
3. The transportation method for improving the survival rate of seedlings according to claim 1, which is characterized in that: nutrient solution is added into the water-retaining agent.
4. The transportation method for improving the survival rate of seedlings according to claim 1, which is characterized in that: the bactericide is one of the following: bordeaux mixture, lime sulphur mixture, mancozeb and zineb.
5. The transportation method for improving the survival rate of seedlings according to claim 1, which is characterized in that: and in cold weather, cotton cloth is laid on the nursery stock.
6. The transportation method for improving the survival rate of seedlings according to claim 1, which is characterized in that: the time is shortened as much as possible in the processes of sheathing the protection bag, loading and transporting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111218058.XA CN113826526A (en) | 2021-10-20 | 2021-10-20 | Transportation method for improving survival rate of nursery stocks |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111218058.XA CN113826526A (en) | 2021-10-20 | 2021-10-20 | Transportation method for improving survival rate of nursery stocks |
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| CN113826526A true CN113826526A (en) | 2021-12-24 |
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| CN202111218058.XA Pending CN113826526A (en) | 2021-10-20 | 2021-10-20 | Transportation method for improving survival rate of nursery stocks |
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| CN (1) | CN113826526A (en) |
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