CN115005005A - Bud control method for jujube trees - Google Patents

Bud control method for jujube trees Download PDF

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Publication number
CN115005005A
CN115005005A CN202210798102.7A CN202210798102A CN115005005A CN 115005005 A CN115005005 A CN 115005005A CN 202210798102 A CN202210798102 A CN 202210798102A CN 115005005 A CN115005005 A CN 115005005A
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jujube
trees
buds
balloon
branches
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CN202210798102.7A
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李文峰
张晓慧
郭晓雨
李慧慧
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Fuyang Academy Of Agricultural Sciences
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Fuyang Academy Of Agricultural Sciences
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Priority to CN202210798102.7A priority Critical patent/CN115005005A/en
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G17/00Cultivation of hops, vines, fruit trees, or like trees
    • A01G17/005Cultivation methods
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G7/00Botany in general
    • A01G7/06Treatment of growing trees or plants, e.g. for preventing decay of wood, for tingeing flowers or wood, for prolonging the life of plants
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/20Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
    • Y02P60/21Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures

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  • Life Sciences & Earth Sciences (AREA)
  • Botany (AREA)
  • Environmental Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Cultivation Of Plants (AREA)

Abstract

The invention provides a jujube tree bud control method, which comprises the steps of removing shoots grown by root tillers, excavating around the trees along the roots, cutting off lateral roots and hairy roots, and irrigating an inhibitor; when one month before jujube buds sprout, pruning jujube trees to ensure that each jujube branch can grow in a reasonable space, and keeping the top advantages of the jujube trees to horizontally prolong the growth period by adjusting the vertical direction of the first layer of main branches at the top and the fixed planting rows of the jujube trees in the growth period; covering the trimmed part with an air ball at the beginning of 4 months, filling medical cotton in the air ball in advance, and filling hormone for inhibiting jujube buds with an injector; the length of the balloon is limited, so that the balloon is positioned on the same straight line of the sheathed jujube branches, the balloon does not droop, the normal growth of the jujube branches is ensured, a method for inhibiting the growth of the jujube buds is innovated, the unit area benefit is improved, the space utilization rate is improved, and the balloon is more suitable for the growth characteristics of the jujube trees.

Description

Bud control method for jujube trees
Technical Field
The invention relates to the technical field of jujube tree bud control, in particular to a jujube tree bud control method.
Background
In the cultivation and production of jujube trees, the jujube buds need to be manually erased after germination and before flowering, and redundant buds are removed. At this time, the buds are very tender and crisp, and can be removed by lightly wiping with hands. Therefore, the nutrition of the tree can be concentrated, so that the remained buds can obtain sufficient nutrition and grow better. However, the process requires a great deal of labor, and is high in cost and low in efficiency. This is also a problem to be solved.
The existing jujube tree cultivation process still has the following defects:
redundant buds are not erased in time, so that a large amount of nutrition is easily lost, the flowers and fruits are fewer, and the quality and the yield are reduced.
The jujube trees need to be greatly invested in the processes of pruning, bud picking and the like, the cost is high, and the efficiency is low.
Therefore, it is necessary to provide a method for controlling the bud of a jujube tree to solve the above technical problems.
Disclosure of Invention
The invention provides a jujube tree bud control method.
In order to solve the technical problem, the invention provides a jujube tree bud control method, which comprises the following steps:
s1, removing shoots grown from root tillers, digging around the tree along the roots, cutting off lateral roots and hairy roots, and irrigating an inhibitor;
s2, pruning the jujube trees from the bottom of 2 months to the beginning of 3 months and one month before the jujube buds germinate, so that each branch of the jujube trees can grow in a reasonable space, and horizontally and lengthens the growth of the jujube trees by adjusting the vertical direction of the first layer of main branches at the top and the planting rows of the jujube trees in the growing period;
s3, cutting off the jujube head of the main branch extended from the top of the trunk and the first secondary branch below the cut, and then retracting and updating to enable the jujube head to continue to grow in the collar when the main branch is overlapped with the next row of jujube trees along with the growth;
s4, sleeving an air ball on the trimmed part at the beginning of 4 months, filling medical cotton in the air ball in advance, and filling hormone for inhibiting the jujube buds by using an injector;
s5, limiting the length of the balloon to enable the balloon to be positioned on the same straight line of the sheathed jujube branches, so that the balloon does not droop, and the normal growth of the jujube branches is ensured.
Preferably, the hormone in the step S2 is 3-4 mg/ml of cynanchum otophyllum.
Preferably, in the step S2, air balls of different specifications are used according to the thickness of the jujube branches, so that the jujube branches are tightly tied at the openings of the air balls.
Preferably, the inhibitor in step S1 is selected from the group consisting of cynanchum wilfordii, and the content of cynanchum wilfordii is 80% to 90%.
Preferably, in step S3, the pruning distance for the first secondary branch is controlled to be 3-5 mm.
Preferably, the balloon density is about 0.85 to 0.95kg/m 3
Compared with the related technology, the jujube tree bud control method provided by the invention has the following beneficial effects:
the invention provides a jujube tree bud control method, which comprises the steps of removing shoots grown by root tillers, excavating around the trees along the roots, cutting off lateral roots and hairy roots, and irrigating an inhibitor; pruning the jujube trees from the bottom of 2 months to the beginning of 3 months and one month before jujube buds germinate, so that each jujube branch can grow in a reasonable space, and horizontally and lengthens the jujube trees by adjusting the vertical direction of the first layer of main branches at the top and the fixed planting rows of the jujube trees in the growing period; cutting off the jujube head of the extended main branch at the top of the trunk and the first secondary branch below the cut, and then retracting and updating to enable the jujube head to continue to grow in the neck when the main branch is overlapped with the jujube tree in the next row along with the growth; covering the pruning part with an air ball at the beginning of 4 months, filling medical cotton in the air ball in advance, and filling hormone for inhibiting jujube buds with an injector; the length of the balloon is limited, so that the balloon is positioned on the same straight line of the sheathed jujube branches, the balloon does not droop, the normal growth of the jujube branches is ensured, a method for inhibiting the growth of the jujube buds is innovated, the unit area benefit is improved, the space utilization rate is improved, and the balloon is more suitable for the growth characteristics of the jujube trees. The germination of the jujube buds of the jujube trees treated by the method is reasonably controlled, the nutrient consumption of the trees is reduced, the energy required for flowering and fruiting is greatly increased, the fruiting rate is improved, the labor cost is effectively reduced, the economic benefit of the jujube garden is improved, and in the cultivation production of the jujube trees, the jujube buds need to be manually erased after germination and before flowering, and redundant buds are removed. At this time, the buds are very tender and crisp, and can be removed by lightly wiping with hands. Thus, the nutrition of the tree can be concentrated, so that the remained buds can obtain sufficient nutrition and grow better;
the mode can reduce the germination rate of the jujube buds and reduce the manual bud picking cost.
Because the matched air ball is used, the volatilization of the hormone solution is reduced, and the time for inhibiting the germination of the jujube buds is prolonged.
The air balloon is filled with medical cotton, so that the loss of hormone solution can be prevented, the hormone content can be maintained for a long time, and the inhibition effect can be improved.
Drawings
Fig. 1 is a schematic view of an overall method of a preferred embodiment of a bud control method for a jujube tree provided by the present invention.
Detailed Description
The invention is further described with reference to the following figures and embodiments.
Please refer to fig. 1, wherein fig. 1 is a schematic diagram illustrating an overall method of a preferred embodiment of a method for controlling buds of a jujube tree according to the present invention.
Example one
The jujube tree bud control method comprises the following steps:
s1, removing shoots grown from root tillers, digging around the tree along the roots, cutting off lateral roots and hairy roots, and irrigating an inhibitor;
s2, pruning the jujube trees from the bottom of 2 months to the beginning of 3 months and one month before the jujube buds germinate, so that each branch of the jujube trees can grow in a reasonable space, and horizontally and lengthens the growth of the jujube trees by adjusting the vertical direction of the first layer of main branches at the top and the planting rows of the jujube trees in the growing period;
s3, cutting off the jujube head of the main branch extended from the top of the trunk and the first secondary branch below the cut, and then retracting and updating to enable the jujube head to continue to grow in the collar when the main branch is overlapped with the next row of jujube trees along with the growth;
s4, sleeving an air ball on the trimmed part at the beginning of 4 months, filling medical cotton in the air ball in advance, and filling hormone for inhibiting the jujube buds by using an injector;
s5, limiting the length of the balloon to enable the balloon to be positioned on the same straight line of the sheathed jujube branches, so that the balloon does not droop, and the normal growth of the jujube branches is ensured.
The hormone in the step S2 is the cynarin with the concentration of 3 mg/ml.
In the step S2, air balls with different specifications are used according to the thickness of the jujube branches, so that the jujube branches are tightly tied at the openings of the air balls.
In the step S1, the inhibitor is cynarin, and the content of the cynarin is 80 percent.
In step S3, the pruning distance for the first secondary branch is controlled to be 3 mm.
The density of the balloon is about 0.85kg/m 3
Example two
The jujube tree bud control method comprises the following steps:
s1,: firstly, removing twigs grown by root tillers, excavating around the tree along the roots, cutting off lateral roots and hairy roots, and irrigating an inhibitor;
s2, pruning the jujube trees from the bottom of 2 months to the beginning of 3 months and one month before the jujube buds germinate, so that each branch of the jujube trees can grow in a reasonable space, and horizontally and lengthens the growth of the jujube trees by adjusting the vertical direction of the first layer of main branches at the top and the planting rows of the jujube trees in the growing period;
s3, cutting off the jujube head of the main branch extended from the top of the trunk and the first secondary branch below the cut, and then retracting and updating to enable the jujube head to continue to grow in the collar when the main branch is overlapped with the next row of jujube trees along with the growth;
s4, sleeving an air ball on the trimmed part at the beginning of 4 months, filling medical cotton in the air ball in advance, and filling hormone for inhibiting the jujube buds by using an injector;
s5, limiting the length of the balloon to enable the balloon to be positioned on the same straight line of the sheathed jujube branches, so that the balloon does not droop, and the normal growth of the jujube branches is ensured.
The hormone in the step S2 is the cynarin with the concentration of 3.5 mg/ml.
In the step S2, air balls with different specifications are used according to the thickness of the jujube branches, so that the jujube branches are tightly tied at the openings of the air balls.
In the step S1, the inhibitor is the cynanchum otophyllum, and the content of the cynanchum otophyllum is 85%.
In step S3, the pruning distance for the first secondary branch is controlled to be 4 mm.
The density of the balloon is about 0.90kg/m 3
EXAMPLE III
The bud control method for the jujube trees comprises the following steps:
s1: firstly, removing twigs grown by root tillers, excavating around the tree along the roots, cutting off lateral roots and hairy roots, and irrigating an inhibitor;
s2, pruning the jujube trees from the bottom of 2 months to the beginning of 3 months and one month before the jujube buds germinate, so that each branch of the jujube trees can grow in a reasonable space, and horizontally and lengthens the growth of the jujube trees by adjusting the vertical direction of the first layer of main branches at the top and the planting rows of the jujube trees in the growing period;
s3, cutting off the jujube head of the main branch extended from the top of the trunk and the first secondary branch below the cut, and then retracting and updating to enable the jujube head to continue to grow in the collar when the main branch is overlapped with the next row of jujube trees along with the growth;
s4, sleeving an air ball on the trimmed part at the beginning of 4 months, filling medical cotton in the air ball in advance, and filling hormone for inhibiting the jujube buds by using an injector;
s5, limiting the length of the balloon to enable the balloon to be positioned on the same straight line of the sheathed jujube branches, so that the balloon does not droop, and the normal growth of the jujube branches is ensured.
The hormone in the step S2 is 4mg/ml of the cynanchum otophyllum.
In the step S2, air balls with different specifications are used according to the thickness of the jujube branches, so that the jujube branches are tightly tied at the openings of the air balls.
In the step S1, the inhibitor is the cynanchum otophyllum, and the content of the cynanchum otophyllum is 90%.
In step S3, the pruning distance for the first secondary branch is controlled to be 5 mm.
The density of the balloon is about 0.95kg/m 3
The working principle of the jujube tree bud control method provided by the invention is as follows:
firstly, removing twigs grown by root tillers, excavating around the tree along the roots, cutting off lateral roots and hairy roots, and irrigating an inhibitor; pruning the jujube trees from the bottom of 2 months to the beginning of 3 months and one month before jujube buds germinate, so that each jujube branch can grow in a reasonable space, and horizontally and lengthens the jujube trees by adjusting the vertical direction of the first layer of main branches at the top and the fixed planting rows of the jujube trees in the growing period; pruning the jujube heads of the extended main branches at the tops of the trunks and the first secondary branch below the pruning port, and then retracting and updating to enable the jujube heads to continue to grow in the collar when the main branches are overlapped with the jujube trees in the next row along with the growth; covering the pruning part with an air ball at the beginning of 4 months, filling medical cotton in the air ball in advance, and filling hormone for inhibiting jujube buds with an injector; the length of the balloon is limited, so that the balloon is positioned on the same straight line of the sheathed jujube branch, the balloon does not droop, the normal growth of the jujube branch is ensured, a method for inhibiting the growth of the jujube bud is innovated, the unit area benefit is improved, the space utilization rate is improved, and the method is more suitable for the growth characteristics of the jujube tree. The germination of the jujube buds of the jujube trees treated by the method is reasonably controlled, the nutrient consumption of tree bodies is reduced, the energy required by blossoming and fruiting is greatly increased, the fruiting rate is improved, the labor cost is effectively reduced, the economic benefit of a jujube garden is improved, and in the cultivation and production of the jujube trees, the jujube buds need to be manually erased after germination and before blooming, and redundant buds are removed. At this time, the buds are very tender and crisp, and can be removed by lightly wiping with hands. Thus, the nutrition of the tree can be concentrated, so that the remained buds can obtain sufficient nutrition and grow better;
the mode can reduce the germination rate of the jujube buds and reduce the manual bud picking cost.
Because the matched air ball is used, the volatilization of the hormone solution is reduced, and the time for inhibiting the germination of the jujube buds is prolonged.
The air ball is stuffed with medical cotton, which can prevent the loss of hormone solution, keep the hormone content for a long time and improve the inhibiting effect.
The balloon bound bud control mode is a research on jujube tree cultivation technology developed aiming at the biological characteristics of jujube, and innovatively discloses a method for controlling the growth of jujube buds, so that the unit area benefit can be improved, the consumption of nutrient substances is reduced, and the labor cost is reduced.
Compared with the related technology, the jujube tree bud control method provided by the invention has the following beneficial effects:
firstly, removing twigs grown by root tillers, excavating around the tree along the roots, cutting off lateral roots and hairy roots, and irrigating an inhibitor; pruning the jujube trees from the bottom of 2 months to the beginning of 3 months and one month before jujube buds germinate, so that each jujube branch can grow in a reasonable space, and horizontally and lengthens the jujube trees by adjusting the vertical direction of the first layer of main branches at the top and the fixed planting rows of the jujube trees in the growing period; pruning the jujube heads of the extended main branches at the tops of the trunks and the first secondary branch below the pruning port, and then retracting and updating to enable the jujube heads to continue to grow in the collar when the main branches are overlapped with the jujube trees in the next row along with the growth; covering the pruning part with an air ball at the beginning of 4 months, filling medical cotton in the air ball in advance, and filling hormone for inhibiting jujube buds with an injector; the length of the balloon is limited, so that the balloon is positioned on the same straight line of the sheathed jujube branches, the balloon does not droop, the normal growth of the jujube branches is ensured, a method for inhibiting the growth of the jujube buds is innovated, the unit area benefit is improved, the space utilization rate is improved, and the balloon is more suitable for the growth characteristics of the jujube trees. The germination of the jujube buds of the jujube trees treated by the method is reasonably controlled, the nutrient consumption of tree bodies is reduced, the energy required by blossoming and fruiting is greatly increased, the fruiting rate is improved, the labor cost is effectively reduced, the economic benefit of a jujube garden is improved, and in the cultivation and production of the jujube trees, the jujube buds need to be manually erased after germination and before blooming, and redundant buds are removed. At this time, the buds are very tender and crisp, and can be removed by lightly wiping with hands. Therefore, the nutrition of the tree can be concentrated, so that the remained buds can obtain sufficient nutrition and grow better.
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 using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims (6)

1. A jujube tree bud control method is characterized by comprising the following steps:
s1, removing shoots grown from root tillers, digging around the tree along the roots, cutting off lateral roots and hairy roots, and irrigating an inhibitor;
s2, pruning the jujube trees from the bottom of 2 months to the beginning of 3 months and one month before the jujube buds germinate, so that each branch of the jujube trees can grow in a reasonable space, and horizontally and lengthens the growth of the jujube trees by adjusting the vertical direction of the first layer of main branches at the top and the planting rows of the jujube trees in the growing period;
s3, cutting off the jujube head of the main branch extended from the top of the trunk and the first secondary branch below the cut, and then retracting and updating to enable the jujube head to continue to grow in the collar when the main branch is overlapped with the next row of jujube trees along with the growth;
s4, sleeving an air ball on the trimmed part at the beginning of 4 months, filling medical cotton in the air ball in advance, and filling hormone for inhibiting the jujube buds by using an injector;
s5, limiting the length of the balloon to enable the balloon to be positioned on the same straight line of the sheathed jujube branches, so that the balloon does not droop, and the normal growth of the jujube branches is ensured.
2. The method for controlling buds of a jujube tree according to claim 1, wherein the hormone in step S2 is 3-4 mg/ml of cynarin.
3. The method of claim 1, wherein air balls of different sizes are used to tighten the branches of the jujube tree at the openings of the air balls according to the thickness of the branches in step S2.
4. The method for controlling buds of a jujube tree according to claim 1, wherein the inhibitor in step S1 is selected from the group consisting of cynanchum otophyllum, and the content of cynanchum otophyllum is 80% -90%.
5. The method of claim 1, wherein in step S3, the distance between the first secondary branch and the second secondary branch is controlled to be 3-5 mm.
6. The method of claim 1, wherein the balloon density is about 0.85-0.95kg/m 3
CN202210798102.7A 2022-07-06 2022-07-06 Bud control method for jujube trees Pending CN115005005A (en)

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104041365A (en) * 2014-05-29 2014-09-17 丹阳市保得生态农林开发有限公司 Method for controlling root stalks of date tree to germinate
CN104396665A (en) * 2014-10-27 2015-03-11 强国生 Organic red date planting method
KR20160137276A (en) * 2015-05-22 2016-11-30 영농조합법인 여의주 Trimming method of fruit plant including mandarin tree
CN107896798A (en) * 2017-12-10 2018-04-13 贺州佳成技术转移服务有限公司 A kind of cultural method of winter jujube
CN110214624A (en) * 2019-07-09 2019-09-10 江苏木艺园生态旅游发展有限公司 A kind of long method for promoting strong bundle of coiling with classification of nursery stock control
CN110663386A (en) * 2019-11-07 2020-01-10 郝哲 Method for shaping and trimming protected jujube trees
CN113207536A (en) * 2021-06-02 2021-08-06 云南御城农业科技有限公司 Woody honeysuckle cultivation method

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104041365A (en) * 2014-05-29 2014-09-17 丹阳市保得生态农林开发有限公司 Method for controlling root stalks of date tree to germinate
CN104396665A (en) * 2014-10-27 2015-03-11 强国生 Organic red date planting method
KR20160137276A (en) * 2015-05-22 2016-11-30 영농조합법인 여의주 Trimming method of fruit plant including mandarin tree
CN107896798A (en) * 2017-12-10 2018-04-13 贺州佳成技术转移服务有限公司 A kind of cultural method of winter jujube
CN110214624A (en) * 2019-07-09 2019-09-10 江苏木艺园生态旅游发展有限公司 A kind of long method for promoting strong bundle of coiling with classification of nursery stock control
CN110663386A (en) * 2019-11-07 2020-01-10 郝哲 Method for shaping and trimming protected jujube trees
CN113207536A (en) * 2021-06-02 2021-08-06 云南御城农业科技有限公司 Woody honeysuckle cultivation method

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Application publication date: 20220906