CN108338037A - A method of it pouring acetic acid and alleviates salt affected soil to grape growth stress - Google Patents
A method of it pouring acetic acid and alleviates salt affected soil to grape growth stress Download PDFInfo
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- CN108338037A CN108338037A CN201810346389.3A CN201810346389A CN108338037A CN 108338037 A CN108338037 A CN 108338037A CN 201810346389 A CN201810346389 A CN 201810346389A CN 108338037 A CN108338037 A CN 108338037A
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- Prior art keywords
- soil
- acetic acid
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- salt
- poured
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
- A01G17/02—Cultivation of hops or vines
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B79/00—Methods for working soil
-
- 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
- A01G25/00—Watering gardens, fields, sports grounds or the like
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Botany (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Cultivation Of Plants (AREA)
Abstract
The present invention relates to a kind of methods for alleviating salt affected soil to grape growth coercion using acetic acid is poured；It is that acetum is poured to soil in vineyard within the soil accumulation of salt in the surface soil phase in spring；The acetate concentration is 20 40mmol/L.The present invention reduces 0.7 unit of soil pH value by acetic acid pouring, can significantly reduce the saline and alkaline physiological barrier of grape, significantly improves the root activity and chlorophyll content of grape, reduces active oxygen and generates, promotes plant growth.
Description
Technical field
The present invention relates to a kind of pouring acetic acid to alleviate the method that salt affected soil coerces grape growth, belongs to vinegrowing kind
Plant field.
Background technology
Northwest China, North China, northeast and a large amount of salinized soil of Area distributions such as coastal, climate warms, arid and does not conform to
Managing the factors such as farming influences, and soil secondary salinization area is still expanding.Grape physiological barrier problem caused by salinization soil
It is more and more obvious, the soil salinization is the main ecological problem that China faces.Rhizosphere soil amelioration techniques are generally taken in production
Or spring big hydraulic pressure salt technology, expend a large amount of manpower and materials and water resource.And acetic acid is cheap, pH is low, can reduce salt affected soil
PH, and plant can be activated to resist ecological adverse circumstance ability, Japanese current research (Kim J M etc. 2017) finds to apply in culture medium
External source acetic acid successfully enhances arabidopsis, and rape, corn, the drought tolerance of rice and wheat plant, mechanism is external source acetic acid
The enrichment for promoting jasmonic synthesis and histone H 4 acetylation, opens drought resistance in plants to influence jasmonate acid signal access
It is dynamic.But at present and still without irrigating the application for alleviating salinization soil to grape physiological barrier coercion using acetic acid.
Invention content
The purpose of the present invention is to provide a kind of methods coerced grape growth using acetic acid alleviation salt affected soil is poured；
The present invention reduces 0.7 unit of soil pH value by acetic acid pouring, can significantly reduce the saline and alkaline physiological barrier of grape, significantly carries
The high root activity and chlorophyll content of grape, reduces active oxygen and generates, promote plant growth.
In order to realize that the above-mentioned purpose of the present invention, spy use following technical scheme：
A method of pour acetic acid alleviate salt affected soil to grape growth coerce, be within the soil accumulation of salt in the surface soil phase in spring, it is right
Soil pours acetum in vineyard, and acetum 4-5 liters are poured according to every plant of vine of vine quantity in vineyard；Often
Poured every 10-15d days it is primary, every time in the 15-17 of that afternoon between pour；If rain is poured after rain stops 7-8d
It fills；The pouring mode is that furrow irrigation, trickle irrigation or pipe fill, and irrigates or is put into fertilizer spreading tank with clear water and irrigates；The acetate concentration is
20-40mmol/L。
Preferably, acetate concentration 30mmol/L.
Preferably, it is trickle irrigation to pour mode.
The present invention only pours within the accumulation of salt in the surface soil phase every 10-15d primary；Rainy season because soil salt content is low, need not pour vinegar
Acid.
During actual irrigation, according to weather forecast, if rain can be poured after rain stops 7-8d.
When concrete application of the present invention, selection carries out pouring acetic acid in the soil accumulation of salt in the surface soil phase in spring, and acetic acid is generally converted with water in advance
It is poured again at after solution, poured a concentration of 20-40mmol/L of acetum, pours FREQUENCY CONTROL between 10-15d
It pours primary；It is calculated according to 4 liter/plant of 30mmol/L acetic acid if pouring dosage, it is middle per acre to plant 300 plants of grapes, institute
Acetic acid 2.16kg is needed, the influence for alleviating salt stress to grape physiological barrier can be reached through the invention.
Compared with prior art, beneficial effects of the present invention are：
(1) present invention only pours an acetic acid within the soil accumulation of salt in the surface soil phase in spring every 10-15d can alleviate salt affected soil pair
The stress of grape achievees the effect that promote vine growth.Since acetic acid pH is relatively low, salt-soda soil soil can be reduced in salt-soda soil by applying
The pH value of earth improves soil acidity or alkalinity, and acetic acid can activate grapevine seedling to resist ecological adverse circumstance ability, and stimulation plant physiology is lived
Property, it is conducive to grape growth and develops；
(2) easy to operate, laborsaving saving of labor of the invention eliminates the soil removal and replacement work of improving the soil in engineering, is that salt-soda soil plant is planted
Measure is effectively relieved in training.
(3) when the present invention is poured using drip irrigation, directly loss is easy to control water, no in the least amount of water of evaporation
It causes to generate surface runoff and deep subsoil leakage, there is better energy-saving and production-increase effect, water-saving saving of labor, increasing both production and income.
(4) watering time of the present invention is selected as between 3. -5 points (when 15-17) of every afternoon, is not easy after can guarantee pouring
Evaporation is more easy to keep for the soil long period and absorbed by root system.
Specific implementation mode
Embodiment of the present invention is described in detail below in conjunction with embodiment, but those skilled in the art will
Understand, the following example is merely to illustrate the present invention, and is not construed as limiting the scope of the invention.It is not specified in embodiment specific
Condition person carries out according to conventional conditions or manufacturer's recommended conditions.Reagents or instruments used without specified manufacturer is
The conventional products that can be obtained by commercially available purchase.
Embodiment 1
It carries out implementing operation pouring acetic acid in the vineyard of Shandong Agricultural University.
Annual Potted orchard " Moldova " (Moldova) own-rooted tree is selected to be planted in a diameter of 20cm, be highly 18cm
Plastic tub in, carried out when young plant grows to 10 leaves with seawater pour simulation saline-alkali soil pour and acetic acid pour.Specific method
It is first group to pour clear water for control；The seawater pouring that progress clear water is diluted to a concentration of 15% is second group；It is diluted to 15%
Seawater add 30mmol/L acetums pour be third group；Seawater is derived from Bohai Sea Gulf, and pH7.88, salt content 9020ppm are poured
Amount is 2 times of matrix water-holding capacity, and about 1/3 solution outflow keeps concentration of seawater permanent to rinse out the remaining salt accumulated in the past
It is fixed, it was poured every 10 days primary.The pH value of soil is 7.53 after seawater pours, and measuring grapevine seedling chlorophyll after handling 4 times contains
Amount etc..Specific test result is shown in Table 1-2, the results showed that：It is 7.04 to pour soil pH value after acetic acid is alleviated, than 15% seawater of seawater
The content for irrigating the malonaldehyde (MDA) for significantly increasing each organ of plant reduces containing for root activity and chloroplast pigment
Amount, and the coercion that 30mmol/L acetums were then relieved or even counteracted seawater is poured, MDA contents compare seawater stress
It is substantially reduced, mda content reduces 22.5%, 33.4% and 22.6% than pouring seawater respectively in root, stem and leaf.Root activity
68.4% is improved than seawater stress, the root activity for having reached clear water control is horizontal.
Influence of 1 acetic acid of table to grape chlorophyll content and root activity under Saline Alkali Stress
Table 2 pours influence of the acetic acid to mda content in grape root, stem and leaf under Saline Alkali Stress
Verify example 1
Other operating methods are consistent with embodiment 1, and the acetate concentration only poured pours for 60mmol/L acetic acid, and grape is planted
The data results such as strain chlorophyll content are specifically shown in Table shown in 3-4.
Influence of 3 acetic acid of table to grape chlorophyll content and root activity under Saline Alkali Stress
Table 4 pours influence of the acetic acid to mda content in grape root, stem and leaf under Saline Alkali Stress
Used acetic acid is can be seen that from above-mentioned test result to need to control, in certain concentration, otherwise to rise
To reverse effect.
Verify example 2
Other operating methods are consistent with embodiment 1, and only pouring is poured every 3d, grapevine seedling chlorophyll content
Equal data results are specifically shown in Table shown in 5-6.
Influence of 5 acetic acid of table to grape chlorophyll content and root activity under Saline Alkali Stress
Table 6 pours influence of the acetic acid to mda content in grape root, stem and leaf under Saline Alkali Stress
Can be seen that used acetic acid pouring frequency from above-mentioned test result can not be too high, needs control in this hair
It is poured in the bright set appropriate intervals time, otherwise may play reverse effect.
Embodiment 2
It carries out implementing operation pouring acetum on the plantation crop field salt-soda soil of grape.
1) before the accumulation of salt in the surface soil phase grape rudiment of salt-soda soil spring soil, start to use 30mmol/L vinegar according to quantity viny
Acid solution is irrigated, and every plant of vine pours 4 liters of acetum；The mode for taking trickle irrigation is poured primary every 10-15d；It pours
When the selection of time on the same day is the 16 of afternoon；
2) according to weather forecast, if rain can be without irrigating, 7d is irrigated again after rain, is then not required into rainy season
It to be irrigated again.The pH value that local soil is detected after pouring finds that acetic acid pours the pH value for reducing soil, reduces 0.5-
Between 1.
3) and to the root activity and chlorophyll content of grape, MDA contents are determined in grape root, stem and leaf, experiment knot
Fruit is consistent with embodiment 1, illustrates that root fills acetic acid and significantly increases root activity, root filling acetic acid significantly alleviates saline and alkaline thin to grape
The destruction of after birth integrality, pour acetic acid after grape root, stem and leaf in MDA contents than significantly than each organ after Saline Alkali Stress
It reduces.
Embodiment 3
It carries out implementing operation pouring acetum on the plantation crop field salt-soda soil of grape.
1) before the accumulation of salt in the surface soil phase grape rudiment of salt-soda soil spring soil, start to be irrigated using 20mmol/L acetums,
The mode for taking pipe to fill, irrigation volume are 4 liters/plant, and it is the 15 of afternoon to pour the selection of time on the day of once pouring every 10-15d
When；
2) according to weather forecast, if rain can be without irrigating, 8d is irrigated again after rain, is then not required into rainy season
It to be irrigated again, the elution of this period rainwater is more, and soil salt content is low, need not pour acetic acid.Local soil is detected after pouring
PH value, it is found that acetic acid pours reduces the pH value of soil, reduces between 0.5-1.
3) and to the root activity and chlorophyll content of grape, MDA contents are determined in grape root, stem and leaf, experiment knot
Fruit is consistent with embodiment 2, illustrates that root fills acetic acid and significantly increases root activity, root filling acetic acid significantly alleviates saline and alkaline thin to grape
The destruction of after birth integrality, pour acetic acid after grape root, stem and leaf in MDA contents than significantly than each organ after Saline Alkali Stress
It reduces.
Embodiment 4
It carries out implementing operation pouring acetum on the plantation crop field salt-soda soil of grape.
1) before the accumulation of salt in the surface soil phase grape rudiment of salt-soda soil spring soil, start to be irrigated using 40mmol/L acetums,
The mode for taking pipe to fill, irrigation volume are 5 liters/plant, and it is the 17 of afternoon to pour the selection of time on the day of once pouring every 10-15d
When；
2) according to weather forecast, if rain can be without irrigating, 7d is irrigated again after rain, is then not required into rainy season
It to be irrigated again, the elution of this period rainwater is more, and soil salt content is low, need not pour acetic acid.Local soil is detected after pouring
PH value, it is found that acetic acid pours reduces the pH value of soil, reduces between 0.5-1.
3) and to the root activity and chlorophyll content of grape, MDA contents are determined in grape root, stem and leaf, experiment knot
Fruit is consistent with embodiment 2, illustrates that root fills acetic acid and significantly increases root activity, root filling acetic acid significantly alleviates saline and alkaline thin to grape
The destruction of after birth integrality, pour acetic acid after grape root, stem and leaf in MDA contents than significantly than each organ after Saline Alkali Stress
It reduces.
Although illustrate and describing the present invention with specific embodiment, it will be appreciated that without departing substantially from the present invention's
Many other change and modification can be made in the case of spirit and scope.It is, therefore, intended that in the following claims
Including belonging to all such changes and modifications in the scope of the invention.
Claims (4)
1. a kind of acetic acid that pours alleviates the method that salt affected soil coerces grape growth, it is characterised in that：It is to be returned in spring soil
In the salt phase, acetum is poured to soil in vineyard, it is molten to pour acetic acid according to every plant of vine of vine quantity in vineyard
Liquid 4-5 liters；Poured every 10-15d days it is primary, every time when 15-17 on the day of between pour；If rain is after rain stops 7-8d
It is poured；The acetate concentration is 20-40mmol/L.
2. a kind of acetic acid that pours as described in claim 1 alleviates the method that salt affected soil coerces grape growth, feature exists
In：The acetate concentration is 30mmol/L.
3. a kind of acetic acid that pours as described in claim 1 alleviates the method that salt affected soil coerces grape growth, feature exists
In：The pouring mode is that furrow irrigation, trickle irrigation or pipe fill, and irrigates or is put into fertilizer spreading tank with clear water and irrigates.
4. a kind of acetic acid that pours as described in claim 1 alleviates the method that salt affected soil coerces grape growth, feature exists
In：The pouring mode is trickle irrigation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810346389.3A CN108338037A (en) | 2018-04-18 | 2018-04-18 | A method of it pouring acetic acid and alleviates salt affected soil to grape growth stress |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810346389.3A CN108338037A (en) | 2018-04-18 | 2018-04-18 | A method of it pouring acetic acid and alleviates salt affected soil to grape growth stress |
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| Publication Number | Publication Date |
|---|---|
| CN108338037A true CN108338037A (en) | 2018-07-31 |
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ID=62955345
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810346389.3A Pending CN108338037A (en) | 2018-04-18 | 2018-04-18 | A method of it pouring acetic acid and alleviates salt affected soil to grape growth stress |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110550982A (en) * | 2019-09-27 | 2019-12-10 | 中国农业科学院农业资源与农业区划研究所 | Product for improving grape root activity in secondary salinized soil |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104726378A (en) * | 2015-03-30 | 2015-06-24 | 天津师范大学 | Method for improving protective enzyme activities of salt-stressed turfgrass by adopting enhanced salt-tolerant microbial agent |
| CN107318293A (en) * | 2017-07-21 | 2017-11-07 | 浙江德润市政园林有限公司 | Beach saline land comprehensive processing method |
-
2018
- 2018-04-18 CN CN201810346389.3A patent/CN108338037A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104726378A (en) * | 2015-03-30 | 2015-06-24 | 天津师范大学 | Method for improving protective enzyme activities of salt-stressed turfgrass by adopting enhanced salt-tolerant microbial agent |
| CN107318293A (en) * | 2017-07-21 | 2017-11-07 | 浙江德润市政园林有限公司 | Beach saline land comprehensive processing method |
Non-Patent Citations (3)
| Title |
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| 杨治元: "《葡萄营养与科学施肥》", 31 July 2009, 中国农业出版社 * |
| 王如月等: "盐碱地植物养护", 《现代园艺》 * |
| 金雅琴等: "《园林植物栽培学》", 30 September 2012, 上海交通大学出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110550982A (en) * | 2019-09-27 | 2019-12-10 | 中国农业科学院农业资源与农业区划研究所 | Product for improving grape root activity in secondary salinized soil |
| CN110550982B (en) * | 2019-09-27 | 2021-11-30 | 中国农业科学院农业资源与农业区划研究所 | Product for improving grape root activity in secondary salinized soil |
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Application publication date: 20180731 |
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