CN111567304A - Method for effectively improving survival rate of blueberry in waterlogged water - Google Patents
Method for effectively improving survival rate of blueberry in waterlogged water Download PDFInfo
- Publication number
- CN111567304A CN111567304A CN202010455662.3A CN202010455662A CN111567304A CN 111567304 A CN111567304 A CN 111567304A CN 202010455662 A CN202010455662 A CN 202010455662A CN 111567304 A CN111567304 A CN 111567304A
- Authority
- CN
- China
- Prior art keywords
- blueberry
- survival rate
- shade
- effectively improving
- blueberries
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
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
- A01G13/00—Protecting plants
- A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
- A01G13/0206—Canopies, i.e. devices providing a roof above the plants
- A01G13/0212—Canopies, i.e. devices providing a roof above the plants for individual plants, e.g. for plants in pots
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Botany (AREA)
- Environmental Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention discloses a method for effectively improving the survival rate of blueberry waterlogged water, which comprises the following steps: (1) determining the end time of long-term rainfall and the time of large-amplitude temperature rise according to weather forecast and previous weather data and field on-site observation; (2) selecting a shade, and preparing a shade with a proper size according to the size of the blueberry trees in the blueberry garden; (3) after long-term rainstorm is finished and before the temperature is greatly increased, the light shield is paved on the top of the blueberry tree and is fixed. The method is simple and rapid, direct sunlight on the blueberries is reduced by adding the shielding object on the blueberries, plant transpiration and rhizosphere soil evaporation are effectively reduced on the premise that the photosynthesis of the blueberries is not remarkably influenced, the damaged root system burden is reduced, the tree vigor is recovered, and the survival rate of the blueberries after waterlogging is further improved.
Description
Technical Field
The invention relates to the technical field of blueberry planting, in particular to a method for effectively improving survival rate of blueberry waterlogged water.
Background
Blueberry (Vaccinium spp.) is deciduous shrub of Vaccinium of Ericaceae, and has rich anthocyanin and vitamins in fruit, and high nutritive and health promotion value. In the middle and lower reaches of Yangtze river, heavy rainstorm occurs at 6-7 menstruation, so that the relative water content of soil is too high, the ventilation capacity is reduced, oxygen is seriously insufficient, the blueberry root system is forced to perform anaerobic respiration, a large amount of alcohol is generated, the growth of the root system is inhibited, and the root system is seriously damaged in serious cases. Moreover, the temperature rises sharply after the rainy season, which causes the transpiration of the blueberry leaves to be aggravated, but the water absorption capacity of the fragile and damaged root system is reduced, which can not meet the requirement of the transpiration of the leaves, so that the leaves and plants are wilted, and the death of the whole blueberry plants is further caused.
At present, for blueberry trees flooded by water for a long time, measures such as drainage and dehumidification, foliage fertilizer spraying, root rot prevention, tree replacement and the like are usually adopted in production, the measures are complicated to operate and high in cost, the annual yield is possibly influenced, and a good effect cannot be achieved.
Disclosure of Invention
In order to solve the technical problems, the invention aims to provide a method for effectively improving the survival rate of the blueberries after waterlogging, which is applied to a blueberry garden suffering from waterlogging, can promote the recovery of the tree vigor of the blueberries through simple measures and improve the survival rate of the blueberries.
In order to achieve the technical purpose and achieve the technical effect, the invention is realized by the following technical scheme:
a method for effectively improving survival rate of blueberry waterlogged water comprises the following steps:
(1) determining time
Determining the end time of long-term rainfall and the time of large-amplitude temperature rise according to weather forecast and previous weather data and field on-site observation;
(2) selecting shades
Selecting a shade, and preparing a shade with a proper size according to the size of the blueberry trees in the blueberry garden;
(3) fixed shade
After long-term rainstorm is finished and before the temperature is greatly increased, the light shield is paved on the top of the blueberry tree and is fixed.
Further, the shading rate of the shading object is more than 20% and less than 50%, and the shading object is easy to obtain;
further, the shade is preferably a newspaper.
Further, the method further comprises a step (4), wherein the step (4) is specifically as follows: the organizer can check the blueberry garden irregularly and irregularly to prevent the newspaper from being blown away by strong wind or turned over by human factors, and when finding that the shelter is lost or torn, the shelter is reinforced again in time.
Further, the fixing mode in the step (3) is as follows: and fixing the shelter by adopting a prepared wood stick or fixing the shelter by utilizing the branches of the blueberry tree.
The invention has the beneficial effects that:
after long-term flooding, the root system of the blueberry tree is seriously damaged, and the absorption capacity is greatly reduced; after long-term rainfall and before large-scale temperature rise, a shade for shading sunlight is arranged at the top of the blueberry tree; this light-shade can reduce the sunshine that blueberry tree received by a wide margin and penetrate directly when guaranteeing photosynthesis, can not only reduce canopy temperature, increase relative humidity to influence blade gas pocket opening degree, reduce transpiration rate, reduce the moisture demand, alleviate the pressure that the root system absorbed moisture, can weaken near soil evaporation moreover, increase top soil moisture content, effectively reduce rhizosphere soil temperature, change the microclimate. As the blueberries belong to plants with shallow root systems, the root systems are mainly distributed in a soil layer of 0-20cm, the water content of soil on the surface layer of the rhizosphere is increased, and the temperature is reduced, so that the pressure of the damaged root systems of the blueberries can be relieved, the recovery of the activity of the root systems of the blueberries is facilitated, the tree vigor is recovered, and the survival rate of the blueberries is improved.
Detailed Description
The following detailed description of the preferred embodiments of the present invention is provided to enable those skilled in the art to more readily understand the advantages and features of the present invention, and to clearly and unequivocally define the scope of the present invention.
Examples
A method for effectively improving survival rate of blueberry waterlogged water comprises the following steps:
(1) determining time
Determining the end time of long-term rainfall and the time of large-amplitude temperature rise according to weather forecast and previous weather data and field on-site observation;
(2) selecting shades
Selecting shades with the selection criteria: the shading rate of the shade is more than 20% and less than 50%, namely the photosynthesis of the blueberries is not influenced, and the shade is easy to obtain; preparing a shade with a proper size according to the size of blueberry trees in the blueberry garden; in this embodiment, the shade is selected to be a newspaper;
(3) fixed shade
After long-term rainstorm is finished and before the temperature is greatly increased, the shade is paved on the top of the blueberry tree and is fixed; the fixing mode is as follows: fixing the newspaper by adopting a prepared wood stick, or directly fixing the newspaper on the branches of the blueberry trees;
(4) aperiodic and untimed inspection
The organizer can check the blueberry garden irregularly and irregularly to prevent the newspaper from being blown away by strong wind or turned over by human factors, and when finding that the shelter is lost or torn, the shelter is reinforced again in time.
The method is suitable for preventing the shelters from being wetted and being incapable of being used after large-scale long-time rainfall is finished, and can prevent the blueberry root system from being irreversibly damaged in severe climate change before the temperature is greatly increased and the sun is exposed. Compared with the prior art, the method is simple and rapid, direct sunlight on the blueberries is reduced by adding the shielding object on the blueberries, plant transpiration and rhizosphere soil evaporation are effectively reduced on the premise that the photosynthesis of the blueberries is not remarkably influenced, the damaged root system burden is reduced, the tree vigor is recovered, and the survival rate of the blueberries after waterlogging is further improved.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by the present specification, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (5)
1. The method for effectively improving the survival rate of the blueberry waterlogged water is characterized by comprising the following steps:
(1) determining time
Determining the end time of long-term rainfall and the time of large-amplitude temperature rise according to weather forecast and previous weather data and field on-site observation;
(2) selecting shades
Selecting a shade, and preparing a shade with a proper size according to the size of the blueberry trees in the blueberry garden;
(3) fixed shade
After long-term rainstorm is finished and before the temperature is greatly increased, the light shield is paved on the top of the blueberry tree and is fixed.
2. The method for effectively improving the survival rate of the blueberry waterlogging water as claimed in claim 1, wherein the shading rate of the shading object is more than 20% and less than 50%, and the shading object is easy to obtain.
3. The method for effectively improving the survival rate of the blueberry waterlogging water as claimed in claim 2, wherein the shade is newspaper.
4. The method for effectively improving the survival rate of the blueberry waterlogging water as claimed in claim 1, characterized by further comprising the step (4), wherein the step (4) is as follows: the organizer can check the blueberry garden irregularly and irregularly, and when finding that the shelter is lost or torn, the shelter is reinforced again in time.
5. The method for effectively improving the survival rate of the blueberry waterlogging water as claimed in claim 3, wherein the fixing mode in the step (3) is as follows: and fixing the shelter by adopting a prepared wood stick or fixing the shelter by utilizing the branches of the blueberry tree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010455662.3A CN111567304A (en) | 2020-05-26 | 2020-05-26 | Method for effectively improving survival rate of blueberry in waterlogged water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010455662.3A CN111567304A (en) | 2020-05-26 | 2020-05-26 | Method for effectively improving survival rate of blueberry in waterlogged water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111567304A true CN111567304A (en) | 2020-08-25 |
Family
ID=72123481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010455662.3A Pending CN111567304A (en) | 2020-05-26 | 2020-05-26 | Method for effectively improving survival rate of blueberry in waterlogged water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111567304A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112748055A (en) * | 2020-12-28 | 2021-05-04 | 神华宝日希勒能源有限公司 | Method for judging water physiology and root damage condition of root damage plant |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106234128A (en) * | 2016-08-08 | 2016-12-21 | 杭州市农业科学研究院 | The cultural method of alpine region Prunus avium |
| CN110063223A (en) * | 2019-05-29 | 2019-07-30 | 福建省农业科学院果树研究所 | A method of so that dragon fruit is caused weak plant rejuvenation because of waterlogging |
-
2020
- 2020-05-26 CN CN202010455662.3A patent/CN111567304A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106234128A (en) * | 2016-08-08 | 2016-12-21 | 杭州市农业科学研究院 | The cultural method of alpine region Prunus avium |
| CN110063223A (en) * | 2019-05-29 | 2019-07-30 | 福建省农业科学院果树研究所 | A method of so that dragon fruit is caused weak plant rejuvenation because of waterlogging |
Non-Patent Citations (1)
| Title |
|---|
| 汪虎等: "洪涝灾害林木恢复重建主要技术措施", 《中国林副特产》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112748055A (en) * | 2020-12-28 | 2021-05-04 | 神华宝日希勒能源有限公司 | Method for judging water physiology and root damage condition of root damage plant |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103518579B (en) | Method for planting kiwi fruits | |
| CN1148111C (en) | Rapid high-yield seedling culture method for tea trees | |
| CN102511270B (en) | Method for planting Cinnamomum camphora in north | |
| CN104106440A (en) | Kiwifruit tree planting method | |
| CN103975721B (en) | Planting method for Melaleuca bracteata | |
| CN103461067B (en) | Method for transplanting big trees in summer | |
| CN105052660A (en) | Method for mixed planting of plum trees and grape vines | |
| CN104429734A (en) | Anti-freezing and heat preserving method for greening trees in northeast China | |
| CN105453984B (en) | A kind of high altitude sand cypress introduction and cultivation method | |
| CN107027486A (en) | A kind of cultural method of red heart dragon fruit | |
| CN101427643B (en) | Low temperature storage time-delay forestation method of broad-leaved seedling | |
| CN110574627A (en) | Grape close planting cultivation method based on horizontal protection bin cold and frost prevention | |
| CN111567304A (en) | Method for effectively improving survival rate of blueberry in waterlogged water | |
| Turner et al. | TREE RESPIRATION IN STEEPLAND STANDS OF NOTHOFAGUS TRUNCATA AND? IllUS RADIATA, NELSON, NEW ZEALAND | |
| CN101176414B (en) | Method for the overwintering of double-layer overlapping type fruit tree | |
| CN203120592U (en) | Stepped one-span-multi-row viticulture rain-proof shed | |
| CN102440171A (en) | Rescue method after ball spallation in big tree transplanting | |
| CN101563997B (en) | Cultivation method helpful for anti-freezing of outdoor grape | |
| CN206866174U (en) | A kind of high-quality dragon fruit plantation frame | |
| CN102668851B (en) | Linden cultivation method | |
| CN104982301A (en) | Camphor tree transplanting nursing method | |
| CN109042023A (en) | A kind of high yield cultivating method of yellow fruit mandarin orange | |
| CN113973704A (en) | Landscape planting method for planting dendrobe | |
| CN113906949A (en) | Cultivation method for controlling tips and increasing sugar of oranges | |
| CN106613759A (en) | Water-saving maintenance device used for transplanting nursery stock in park |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200825 |