CN104542161A - Method for cultivating fruit tree with circular groove and high disk - Google Patents
Method for cultivating fruit tree with circular groove and high disk Download PDFInfo
- Publication number
- CN104542161A CN104542161A CN201510032338.XA CN201510032338A CN104542161A CN 104542161 A CN104542161 A CN 104542161A CN 201510032338 A CN201510032338 A CN 201510032338A CN 104542161 A CN104542161 A CN 104542161A
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- tree
- soil
- circular groove
- fruit
- fruit tree
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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
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
- A01G17/005—Cultivation methods
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- 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
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Botany (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention discloses a method for cultivating a fruit tree with a circular groove and a high disk, wherein the method comprises the following steps: the single fruit tree is regarded as an unit, the circular groove is excavated around the tree below the water dripping line of each fruit tree, the soil from the excavated groove is piled to the tree disk so that the tree disk is beyond the ground. According to the method, fallen leaves and the like on the high disk are flown into the circular groove through rainwater, so that the permeability of soil in the high disk can be promoted and the soil aggregate structure is improved; rainwater and fallen leaves flowing into the groove are decomposed into an organic fertilizer which is beneficial to intensive roots below the water dripping water in nutrition, and the fruit yield and the fruit quality are improved by promoting root growth.
Description
Technical field
The invention belongs to the method improving orchard soil quality field, particularly circular groove height dish and cultivate apple trees.
Background technology
Fruit tree occupies critical role in national economy.China long-term implementation fruit tree go up a hill lower beach, do not strive the strategy on ground with grain and cotton, most orchard soil is barren, and soil organic matter content is low, and soil aggregate is poor, and soil pH value is improper, preserve moisture and fertility ability, often the various nutrition nutritional deficiency disease of appearance.Therefore, make fruit tree high yield high-quality, orchard sustainable development, it is crucial for improving orchard soil quality.
The soil quality in current China orchard just suffers serious challenge.A large amount of uses of chemical fertilizer, not only substantially increase cost, cause very large waste, more seriously pollute soil, threaten to food security and environment.Can address these problems to a great extent by improving soil management system, improving soil quality.
China mainly adopts following several orchard soil management system at present:
(1) soil ploughs management system clearly: mainly carry out manpower weeding, loosen the soil, and keeps the not raw weeds in orchard, loosing soil.Its advantage to prevent weeds and fruit tree from fighting for nutrient, and shortcoming is long-term clear cultivated meeting spoiled soil granular structure, increases the weight of the soil erosion and water and soil loss.
(2) soil overlay management system: namely the soil agricultural crop straw, plastic foil etc. in orchard are covered.Its advantage to improve the hot situation of soil water fat gas, improves soil organic matter content, improves fruit yield and quality; Shortcoming is the input increasing human and material resources, improves management cost.
(3) orchard ground cover system: orchard ground cover has artificial sward and natural grass two kinds of methods.No matter which kind of sward mode, after grass grows to certain altitude, cradles, covers on soil.Its advantage to prevent erosion, and improves soil organic matter content; Shortcoming be sometimes with fruit tree root competition nutrition, increase labour costs.
(4) no-tillage system: namely with weed killer herbicide, orchard weed killed, do not hoe up weeds, do not loosen the soil.Its advantage is saving of labor, effectively can prevent farmland running to weeds, soil protection structure; Shortcoming increases cost, has certain pollution to soil.
What present China promoted is that soil covers system, and is covered as master to promote crops.Mainly embody with soil environment friendly according to mulch farming thing, meet straw-returning, land used, the principle of increasing soil fertility.Soil covers system and also can combine with sward, covers with grass.The effectiveness comparison of this soil management system is obvious, but also has area for improvement, in the hope of obtaining better benefit.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of one-tenth orchard soil in age management system improved into orchard soil fertility in age, improve soil quality, and particularly circular groove height coils the method cultivated apple trees
The present invention solves the problems of the technologies described above with following technical scheme:
With individual plant fruit tree for unit, under the drip of every strain fruit tree, dig circular groove around tree, by the mound of ditching to tree dish, make tree dish above ground level.
Circular groove is the ditch of dark 30cm, wide 30cm, digs out mound on tree dish, and tree dish is organized into the outer low turtleback of inner height.
Use circular groove of the present invention height to coil the method cultivated apple trees, benefit is that the fallen leaves etc. on (one) height dish flow into circular groove through rainwater, is conducive to the gas permeability promoting high dish soil, thus improves soil aggregate; (2) decompositions such as the rainwater in inflow ditch and fallen leaves are fertilizer, having very large benefit, by promoting root growth, improving fruit yield and quality for root system nutrition intensive under drip.
Embodiment
Under the drip of isolated tree dish, dig the circular groove of the dark 30cm of a circle, wide 30cm, dig out mound on tree dish, and tree dish is organized into the outer low turtleback of inner height.
Embodiment:
In in early March, 2013 with the good longan of storage of the spacing in the rows 3 meters of field planting in 2002, line-spacing 5 meters for examination material, the process of circular groove height tree dish is set, ploughing clearly as contrast with not open loop ditch (CK), often processes 5 strains trees.At the height dish of in late March, 2014 in formation and the tree dish of CK, distance trunk is about direction, 4, the 1.5m four corners of the world and drills through soil with steel respectively, and the degree of depth that fetches earth is respectively 0-20cm, 20-40cm two sections; In circular groove, direction, 4, the four corners of the world also drills through soil with steel, and the degree of depth that fetches earth also is respectively 0-20cm, 20-40cm two sections.Soil moisture content is measured immediately, air-dry rear mensuration soil pH value and the content of organic matter after fetching earth.Direction, 4, the four corners of the world gathers longan root system on the height dish being drilled in distance longan trunk 1.5m with the root of diameter 10cm and on the tree dish of CK, and the sampling depth on high dish is 0-40cm; Longan root system is gathered by this method equally in circular groove.Root system after collection measures its quantity, weight, average diameter.Get the edible tender branch of each process, measure its flow of water with chamber method.The plant of different disposal is got the annual young sprout top firm turn green leaf of downward 6-8 joint and measures its leaf r elative water content.
In mid-August, 2014, output is measured to all plant fruit pickings of test, and measure content of fruit soluble solids, total reducing sugar, titratable acid, vitamin C.
Result shows: tree dish 0-20cm soil moisture content height dish and CK be respectively 16.4% and 18.2%, 20-40cm soil layer be respectively 16.6% and 17.0%, illustrates height coil water content lower than CK.But in ditch, 0-20cm soil moisture in layer is 19.9%, 20-40cm soil layer is 19.0%, is significantly higher than CK.Be 14.52g/kg, contrast 11.97g/kg in content of organic matter ditch, process is significantly higher than CK.Circular groove and CK root are heavily respectively 137.34g and 120.26g, and leaf r elative water content is respectively 81.4% and 79.8%, are all process significantly to be better than CK.Output is respectively 9.42kg and 8.23kg, and soluble solid content is respectively 21.4% and 20.1%, and process is significantly higher than contrast.
Claims (2)
1. circular groove height coils the method cultivated apple trees, and it is characterized in that with individual plant fruit tree for unit, under the drip of every strain fruit tree, digs circular groove around tree, by the mound of ditching to tree dish, make tree dish above ground level.
2. circular groove height as claimed in claim 1 coils the method cultivated apple trees, and it is characterized in that the dark 30cm of circular groove, wide 30cm, digs out next mound on tree dish, and tree dish is organized into the outer low turtleback of inner height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510032338.XA CN104542161A (en) | 2015-01-22 | 2015-01-22 | Method for cultivating fruit tree with circular groove and high disk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510032338.XA CN104542161A (en) | 2015-01-22 | 2015-01-22 | Method for cultivating fruit tree with circular groove and high disk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104542161A true CN104542161A (en) | 2015-04-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510032338.XA Pending CN104542161A (en) | 2015-01-22 | 2015-01-22 | Method for cultivating fruit tree with circular groove and high disk |
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| Country | Link |
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| CN (1) | CN104542161A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110622762A (en) * | 2019-10-09 | 2019-12-31 | 廉江市良垌日升荔枝专业合作社 | Method for controlling germination of litchi shoots in winter |
| CN111108837A (en) * | 2020-01-09 | 2020-05-08 | 河北省林业和草原科学研究院 | Method for promoting slope broad-leaved forest to form uniform withered matter and humus layer |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100012759U (en) * | 2009-06-16 | 2010-12-24 | 이영주 | Grooved rock wool substrate activating the respiration of the crop roots |
| CN102499000A (en) * | 2011-10-12 | 2012-06-20 | 山东农业大学 | Ditch grass ridging, drainage and root-raising method in apple orchard |
| CN102792868A (en) * | 2011-05-23 | 2012-11-28 | 林光德 | Method for planting Jiushanhong hawthorn trees |
-
2015
- 2015-01-22 CN CN201510032338.XA patent/CN104542161A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100012759U (en) * | 2009-06-16 | 2010-12-24 | 이영주 | Grooved rock wool substrate activating the respiration of the crop roots |
| CN102792868A (en) * | 2011-05-23 | 2012-11-28 | 林光德 | Method for planting Jiushanhong hawthorn trees |
| CN102499000A (en) * | 2011-10-12 | 2012-06-20 | 山东农业大学 | Ditch grass ridging, drainage and root-raising method in apple orchard |
Non-Patent Citations (1)
| Title |
|---|
| 刘世立，薛进军: "不同环沟管理方式对成龄龙眼园土壤理化性质及树体水分的影响", 《南方农业学报》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110622762A (en) * | 2019-10-09 | 2019-12-31 | 廉江市良垌日升荔枝专业合作社 | Method for controlling germination of litchi shoots in winter |
| CN111108837A (en) * | 2020-01-09 | 2020-05-08 | 河北省林业和草原科学研究院 | Method for promoting slope broad-leaved forest to form uniform withered matter and humus layer |
| CN111108837B (en) * | 2020-01-09 | 2021-05-11 | 河北省林业和草原科学研究院 | Method for promoting slope broad-leaved forest to form uniform withered matter and humus layer |
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Application publication date: 20150429 |
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