CN110663426A - Pomegranate tree double-layer felt cloth covering overwintering protection method - Google Patents
Pomegranate tree double-layer felt cloth covering overwintering protection method Download PDFInfo
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- CN110663426A CN110663426A CN201911064676.6A CN201911064676A CN110663426A CN 110663426 A CN110663426 A CN 110663426A CN 201911064676 A CN201911064676 A CN 201911064676A CN 110663426 A CN110663426 A CN 110663426A
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- pomegranate
- felt cloth
- pomegranate tree
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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
- A01G13/00—Protecting plants
- A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
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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
- 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
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- General Health & Medical Sciences (AREA)
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- Pretreatment Of Seeds And Plants (AREA)
- Cultivation Of Plants (AREA)
Abstract
A protection method for pomegranate tree overwintering by double-layer felt cloth covering relates to the technical field of pomegranate tree cold protection. The method comprises the following steps: and covering the pomegranate trees with two layers of felt cloth after the branches are gathered, bent and fixed, and fixing the two layers of felt cloth with the arched steel bars. By using the method, the overwintering protection cost is reduced, the manpower, material resources and financial resources are saved, and the damage to the pomegranate tree is avoided under the condition that the pomegranate tree in a cold region is ensured to safely overwinter.
Description
Technical Field
The invention belongs to the technical field of pomegranate cold prevention, and particularly relates to a pomegranate tree double-layer felt cloth covering overwintering protection method.
Background
The overwintering protection technology of the fruit trees plays an important role in guaranteeing the yield of the fruit trees and the planting income of farmers in the next year. Generally, the pomegranate tree overwintering protection in cold regions adopts a soil burying method, and the traditional soil burying method needs to dig out enough soil for covering the pomegranate tree, reduce the ground part of the pomegranate tree, then use manpower to bury the pomegranate tree in soil one by one, and dig out the pomegranate tree one by one in spring of the next year. The method has the advantages that the one-year protection cost of each pomegranate tree is 80 yuan, the initial investment cost is low, the temperature of the pomegranate trees is constant when the pomegranate trees are buried in the soil, and the pomegranate trees are not influenced by low temperature and cold and hot air. However, the method has long construction time and high cost in the long term, and greatly wastes manpower, material resources and financial resources. And the traditional soil burying mode is very easy to cause damage of branches when burying and digging out pomegranate trees, even death of the pomegranate trees is caused, and the yield of the pomegranate is influenced.
Disclosure of Invention
In view of the above, the present invention aims to provide a protection method for pomegranate tree overwintering by covering with a double-layer felt cloth, which can reduce the cost of overwintering protection, save manpower, material resources and financial resources, and avoid damage to the pomegranate tree while ensuring the pomegranate tree in cold regions to safely overwinter.
In order to achieve the above object, the present invention provides the following technical solutions:
the invention provides a pomegranate tree double-layer felt cloth covering overwintering protection method, which comprises the following steps: and covering the pomegranate trees with two layers of felt cloth after the branches are gathered, bent and fixed, and fixing the two layers of felt cloth with the arched steel bars.
Preferably, the pomegranate tree with the branches folded, bent and fixed is parallel to the ground.
Preferably, straw is filled between the two layers of felt cloth, and the straw comprises dry reed, wheat straw or corn straw.
The invention provides a pomegranate tree double-layer felt cloth covering overwintering protection method, which comprises the following steps: and covering the pomegranate trees with two layers of felt cloth after the branches are gathered, bent and fixed, and fixing the two layers of felt cloth with the arched steel bars. The method reduces the processes of burying the pomegranate trees by taking earth and taking out the pomegranate trees by digging earth, and is more convenient and simple, thereby greatly saving manpower. The covered double-layer felt cloth can ensure that pomegranate branches are not influenced by low temperature and cold and hot air. Compared with soil burying, the pressure on the pomegranate tree can be reduced, and the tree shape of the pomegranate tree is maintained. In addition, it is very convenient when demolising the device to can avoid the pomegranate tree by the damage when digging out. By using the method, the time for burying and digging soil is reduced, the construction time for protecting the pomegranates from wintering is shortened, the initial cost for protecting each pomegranate tree is about 200 yuan, the materials can be recycled for 5 to 10 years, and the cost for each pomegranate tree can be saved by 200 to 600 yuan. Experiments prove that the overwintering survival rate of the pomegranate trees using the method is 100%, and the yield of each pomegranate tree in the next year can be 3-5 kg higher than that of each pomegranate tree in the traditional soil burying method.
Drawings
FIG. 1 is a schematic diagram of the protection of pomegranate tree by double-layer felt cloth covering over winter.
Detailed Description
The invention provides a pomegranate tree double-layer felt cloth covering overwintering protection method, which comprises the following steps: and covering the pomegranate trees with two layers of felt cloth after the branches are gathered, bent and fixed, and fixing the two layers of felt cloth with the arched steel bars.
The method of the present invention is preferably as shown in fig. 1, wherein the pomegranate tree branches are gathered, bent and fixed by ropes so as to be parallel to the ground.
The type and size of the felt cloth are not particularly limited, and preferably, the felt cloth can completely coat one or more pomegranate trees. According to the invention, straws are preferably filled between the two layers of felt cloth, and the straws preferably comprise dry reed, wheat straws or corn straws. The thickness of the filled straw is preferably 10 cm. In the invention, the straw between the two layers of felt cloth can form an isolation area, so that the pomegranate branches can be prevented from being influenced by low temperature and cold and hot air; when spring comes, the middle straw can be directly ploughed into soil to increase the content of organic fertilizer.
According to the pomegranate tree fixing device, two layers of felt cloth are fixed by using the arched steel bars, the arched steel bars are preferably perpendicular to the row direction of a pomegranate tree, and 3-5 arched steel bars are inserted into sandy soil on the periphery of the pomegranate tree to fix the pomegranate tree and a wrapping object.
The following will explain the protection method of pomegranate tree double-layer felt cover against wintering in detail with reference to the examples, but they should not be construed as limiting the scope of the invention.
Example 1
According to the mode shown in figure 1, 25 pomegranate trees in Mueller county, Xinjiang and Tian City are protected through overwintering by double-layer felt cloth covering, after the device is removed from the beginning of 4 months in the next year, 25 pomegranate trees survive, 0 pomegranate tree is frozen, the survival rate reaches 100%, the yield is counted after fruit bearing, the yield per mu is 1530.5 kg, and the average yield is about 61.2 kg. The protection cost of each pomegranate tree in the first year is 200 yuan, no cost exists in the later year, and the service life of the materials required by the method can reach 5 to 10 years.
Comparative example 1
And 3 groups of conventional soil burying treatments are compared in a pomegranate land near the experiment of example 1, each group of 25 pomegranate trees occupies 1 mu of land, and the protection cost of each pomegranate tree is 80 yuan. Wherein the first group and the second group of pomegranate trees survive 24 trees and die 1 tree respectively, the yield per mu after reseeding is 1326.5 kilograms and 1378.5 kilograms respectively, and the average yield per mu is about 53.1 kilograms and 55.1 kilograms respectively; the survival rate of the third group is 100 percent, the yield per mu is 1435.6 kg, and the average yield per mu is about 57.4 kg.
The invention provides a pomegranate tree double-layer felt cloth covering overwintering protection method, which is low in cost, has an overwintering survival rate of 100 percent and can stabilize the acre yield of pomegranate trees.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (3)
1. The pomegranate tree overwintering protection method by double-layer felt cloth covering is characterized by comprising the following steps: and covering the pomegranate trees with two layers of felt cloth after the branches are gathered, bent and fixed, and fixing the two layers of felt cloth with the arched steel bars.
2. The method according to claim 1, wherein the pomegranate tree with the gathered, bent and fixed branches is parallel to the ground.
3. The method of claim 1, wherein straw is filled between the two layers of felt, wherein the straw comprises dry reed, wheat straw, or corn straw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911064676.6A CN110663426A (en) | 2019-11-04 | 2019-11-04 | Pomegranate tree double-layer felt cloth covering overwintering protection method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911064676.6A CN110663426A (en) | 2019-11-04 | 2019-11-04 | Pomegranate tree double-layer felt cloth covering overwintering protection method |
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| CN110663426A true CN110663426A (en) | 2020-01-10 |
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| CN201911064676.6A Pending CN110663426A (en) | 2019-11-04 | 2019-11-04 | Pomegranate tree double-layer felt cloth covering overwintering protection method |
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Citations (10)
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| CN101176414A (en) * | 2007-12-05 | 2008-05-14 | 中国科学院新疆生态与地理研究所 | Method for the overwintering of double-layer overlapping type fruit tree |
| CN102342230A (en) * | 2010-07-30 | 2012-02-08 | 张宗涛 | Novel northern-peach-tree over-wintering technique |
| CN202354170U (en) * | 2011-10-11 | 2012-08-01 | 青岛市果茶花卉工作站 | Wintering protecting greenhouse for guaranteeing tea quality |
| CN103548638A (en) * | 2013-10-31 | 2014-02-05 | 河北省林业科学研究院 | Method for removing off grapes from shelves and overwintering without being covered with soil |
| CN104429734A (en) * | 2014-11-11 | 2015-03-25 | 安徽省龙海种业有限公司 | Anti-freezing and heat preserving method for greening trees in northeast China |
| CN104521639A (en) * | 2014-12-17 | 2015-04-22 | 新疆林科院经济林研究所 | Method for fixing seedlings and covering with soil through winter |
| CN105284315A (en) * | 2014-07-11 | 2016-02-03 | 新疆康美瑞农业发展有限公司 | Easy overwintering method for northern raspberries |
| CN105432386A (en) * | 2016-01-06 | 2016-03-30 | 武威市石羊河林业总场 | Grape overwintering covering structure and manufacturing method as well as use method |
| CN106332703A (en) * | 2016-08-26 | 2017-01-18 | 怀远县荆涂山石榴科技有限公司 | Anti-freezing technology for pomegranate trees |
| CN106857173A (en) * | 2017-04-20 | 2017-06-20 | 山东省果树研究所 | A kind of cold canopy cultural method of cold-proof, preventing disease and pest pomegranate |
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2019
- 2019-11-04 CN CN201911064676.6A patent/CN110663426A/en active Pending
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| CN101176414A (en) * | 2007-12-05 | 2008-05-14 | 中国科学院新疆生态与地理研究所 | Method for the overwintering of double-layer overlapping type fruit tree |
| CN102342230A (en) * | 2010-07-30 | 2012-02-08 | 张宗涛 | Novel northern-peach-tree over-wintering technique |
| CN202354170U (en) * | 2011-10-11 | 2012-08-01 | 青岛市果茶花卉工作站 | Wintering protecting greenhouse for guaranteeing tea quality |
| CN103548638A (en) * | 2013-10-31 | 2014-02-05 | 河北省林业科学研究院 | Method for removing off grapes from shelves and overwintering without being covered with soil |
| CN105284315A (en) * | 2014-07-11 | 2016-02-03 | 新疆康美瑞农业发展有限公司 | Easy overwintering method for northern raspberries |
| CN104429734A (en) * | 2014-11-11 | 2015-03-25 | 安徽省龙海种业有限公司 | Anti-freezing and heat preserving method for greening trees in northeast China |
| CN104521639A (en) * | 2014-12-17 | 2015-04-22 | 新疆林科院经济林研究所 | Method for fixing seedlings and covering with soil through winter |
| CN105432386A (en) * | 2016-01-06 | 2016-03-30 | 武威市石羊河林业总场 | Grape overwintering covering structure and manufacturing method as well as use method |
| CN106332703A (en) * | 2016-08-26 | 2017-01-18 | 怀远县荆涂山石榴科技有限公司 | Anti-freezing technology for pomegranate trees |
| CN106857173A (en) * | 2017-04-20 | 2017-06-20 | 山东省果树研究所 | A kind of cold canopy cultural method of cold-proof, preventing disease and pest pomegranate |
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Application publication date: 20200110 |
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