CN112154848A - Planting method for intercropping leguminous green manure on fruit trees - Google Patents
Planting method for intercropping leguminous green manure on fruit trees Download PDFInfo
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- CN112154848A CN112154848A CN202011205504.9A CN202011205504A CN112154848A CN 112154848 A CN112154848 A CN 112154848A CN 202011205504 A CN202011205504 A CN 202011205504A CN 112154848 A CN112154848 A CN 112154848A
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- fruit trees
- fertilizer
- green manure
- intercropping
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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
-
- 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
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
- A01G22/40—Fabaceae, e.g. beans or peas
Abstract
The invention discloses a planting method for intercropping leguminous green manure among fruit trees. The green manure crop is also a high-quality forage grass and can be simultaneously used for raising poultry. Provides rich nutrition for fruit trees, improves the quality and the yield of fruits and has popularization and application values.
Description
Technical Field
The invention relates to the technical field of planting in the planting industry, in particular to a method for intercropping leguminous green manure on fruit trees.
Background
Leguminous green manure refers to leguminous plants used as fertilizer. Most legume crops are rooted in root nodules, wherein the rhizobia can fix and convert nitrogen in the air into organic nitride, and provide abundant nitrogen nutrition for plants. More than 50 kinds of leguminous green manure are cultivated in China, such as astragalus sinicus, vetch, cowpea, sandthrax, alfalfa, clover, tamarisk, pea, mung bean, sesbania, and the like. In the prior art, most of orchard planting is mainly carried out by fertilizers, so that the cost is high, the fruit tree absorption is not very good, and the fruit tree fruiting quality is not high enough, so that an improvement space exists.
Disclosure of Invention
The invention aims to solve the problems and provide a method for intercropping the leguminous green manure on fruit trees.
The invention realizes the purpose through the following technical scheme:
the invention relates to a planting method for intercropping leguminous green manure on fruit trees, which comprises the following steps:
(1) selecting 6-7 years old fruit trees with row spacing of 2 x 2 m;
(2) preparing soil between rows, deeply turning for 15-20cm, removing impurities, and air drying for 4-6 days;
(3) covering fully decomposed plant fertilizer on the aired land, scattering compound fertilizer, and turning over to uniformly mix the base fertilizer, the compound fertilizer and the soil;
(4) extending 80cm to the left and right of the center between two rows of fruit trees to form a furrow with the width of 160cm and the height of 15 cm;
(5)4 months, when the temperature is above 15 ℃, ditching on the prepared furrow with the depth of 5cm, sowing leguminous green manure seeds according to the plant-row spacing of 20 multiplied by 20cm, and watering thoroughly to promote the seeds to germinate;
(8) fertilizing for 1 time per month, mainly applying 25-30kg of urea per mu each time, simultaneously irrigating 1600-1800 times of special fertilizer per mu, diluting with 1.0-2.0kg of liquid each time, and manually removing field weeds according to conditions.
Further, the compound fertilizer is N, P2O5、K2O is as follows: 2: 1 proportion of the components. The application amount of the compound fertilizer is 18kg per mu.
Further, the interval between two sides of the fruit tree is 20 cm. The special fertilizer is prepared by mixing mineral potassium fulvate and organic seaweed essence; according to the weight ratio, each part of the special fertilizer contains 95 percent of mineral source fulvic acid potassium and 5 percent of the organic seaweed extract. The fertilizer proportion of the mineral source fulvic acid potassium is that fulvic acid is more than or equal to 60 percent and K2O is more than or equal to 10 percent; the organic seaweed extract fertilizer comprises alginic acid more than or equal to 35% and K2O is more than or equal to 25 percent, organic matter is more than or equal to 30 percent, cytokinin is more than or equal to 3 percent, and indoleacetic acid is more than or equal to 600 ppm.
The invention has the beneficial effects that:
compared with the prior art, the method for intercropping the leguminous green manure for the fruit trees can save the fertilizer using amount, fertilize the soil and improve the soil organic matter by interplanting the leguminous green manure. The green manure crop is also a high-quality forage grass and can be simultaneously used for raising poultry. Provides rich nutrition for fruit trees, improves the quality and the yield of fruits and has popularization and application values.
Detailed Description
The invention is further illustrated below:
the invention relates to a planting method for intercropping leguminous green manure on fruit trees, which comprises the following steps:
(1) selecting 6-7 years old fruit trees with row spacing of 2 x 2 m;
(2) preparing soil between rows, deeply turning for 15-20cm, removing impurities, and air drying for 4-6 days;
(3) covering fully decomposed plant fertilizer on the aired land, scattering compound fertilizer, and turning over to uniformly mix the base fertilizer, the compound fertilizer and the soil;
(4) extending 80cm to the left and right of the center between two rows of fruit trees to form a furrow with the width of 160cm and the height of 15 cm;
(5)4 months, when the temperature is above 15 ℃, ditching on the prepared furrow with the depth of 5cm, sowing leguminous green manure seeds according to the plant-row spacing of 20 multiplied by 20cm, and watering thoroughly to promote the seeds to germinate;
(8) fertilizing for 1 time per month, mainly applying 25-30kg of urea per mu each time, simultaneously irrigating 1600-1800 times of special fertilizer per mu, diluting with 1.0-2.0kg of liquid each time, and manually removing field weeds according to conditions.
Further, the compound fertilizer is N, P2O5、K2O is as follows: 2: 1 proportion of the components. The application amount of the compound fertilizer is 18kg per mu.
Further, the interval between two sides of the fruit tree is 20 cm. The special fertilizer is prepared by mixing mineral potassium fulvate and organic seaweed essence; according to the weight ratio, each part of the special fertilizer contains 95 percent of mineral source fulvic acid potassium and 5 percent of the organic seaweed extract. The fertilizer proportion of the mineral source fulvic acid potassium is that fulvic acid is more than or equal to 60 percent and K2O is more than or equal to 10 percent; the organic seaweed extract fertilizer comprises alginic acid more than or equal to 35% and K2O is more than or equal to 25 percent, organic matter is more than or equal to 30 percent, cytokinin is more than or equal to 3 percent, and indoleacetic acid is more than or equal to 600 ppm.
The method monitors 100 pear trees as fruit tree crops after planting and interplanting of the same fruit tree forest, and the details are shown in table 1.
TABLE 1 Effect of different treatments on Pear yield index
| Treatment of | Annual increase height/mm | Annual increase in stem thickness/mm | Total annual output kg |
| Traditional non-interplanting method | 35.6 | 3.2 | 2350 |
| Urea is applied singly | 42.2 | 3.6 | 2660 |
| Interplanting and special fertilizer | 53.3 | 4.1 | 3142 |
The foregoing shows and describes the general principles and features of the present invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are intended to illustrate the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention, including the species of the acerola intercropping plants, such as other trees or plants. Such variations and modifications are intended to be within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A method for intercropping leguminous green manure on fruit trees is characterized by comprising the following steps: the method comprises the following steps:
(1) selecting 6-7 years old fruit trees with row spacing of 2 x 2 m;
(2) preparing soil between rows, deeply turning for 15-20cm, removing impurities, and air drying for 4-6 days;
(3) covering fully decomposed plant fertilizer on the aired land, scattering compound fertilizer, and turning over to uniformly mix the base fertilizer, the compound fertilizer and the soil;
(4) extending 80cm to the left and right of the center between two rows of fruit trees to form a furrow with the width of 160cm and the height of 15 cm;
(5)4 months, when the temperature is above 15 ℃, ditching on the prepared furrow with the depth of 5cm, sowing leguminous green manure seeds according to the plant-row spacing of 20 multiplied by 20cm, and watering thoroughly to promote the seeds to germinate;
(8) fertilizing for 1 time per month, mainly applying 25-30kg of urea per mu each time, simultaneously irrigating 1600-1800 times of special fertilizer per mu, diluting with 1.0-2.0kg of liquid each time, and manually removing field weeds according to conditions.
2. The method for intercropping leguminous green manure on fruit trees according to claim 1, which is characterized in that: the compound fertilizer is N, P2O5、K2O is as follows: 2: 1 proportion of the components.
3. The method for intercropping leguminous green manure on fruit trees according to claim 2, which is characterized in that: the application amount of the compound fertilizer is 18kg per mu.
4. The method for intercropping leguminous green manure on fruit trees according to claim 1, which is characterized in that: the interval between two sides of the fruit tree is 20 cm.
5. The method for intercropping leguminous green manure on fruit trees according to claim 1, which is characterized in that: the special fertilizer is prepared by mixing mineral potassium fulvate and organic seaweed essence; according to the weight ratio, each part of the special fertilizer contains 95 percent of mineral source fulvic acid potassium and 5 percent of the organic seaweed extract.
6. The method for intercropping leguminous green manure on fruit trees according to claim 5, wherein the method comprises the following steps: the fertilizer proportion of the mineral source fulvic acid potassium is that fulvic acid is more than or equal to 60 percent and K2O is more than or equal to 10 percent; the organic seaweed extract fertilizer comprises alginic acid more than or equal to 35% and K2O is more than or equal to 25 percent, organic matter is more than or equal to 30 percent, cytokinin is more than or equal to 3 percent, and indoleacetic acid is more than or equal to 600 ppm.
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| CN202011205504.9A CN112154848A (en) | 2020-11-02 | 2020-11-02 | Planting method for intercropping leguminous green manure on fruit trees |
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| CN202011205504.9A CN112154848A (en) | 2020-11-02 | 2020-11-02 | Planting method for intercropping leguminous green manure on fruit trees |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112790071A (en) * | 2021-01-07 | 2021-05-14 | 河南大学 | Green manure planting method based on under-forest grass planting |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107318405A (en) * | 2017-05-29 | 2017-11-07 | 句容市农业技术推广中心 | A kind of method of theatre interplanting sweet potato |
| CN108684409A (en) * | 2017-03-12 | 2018-10-23 | 朱海强 | The cultural method of pear tree interplanting alfalfa |
| CN108901573A (en) * | 2018-08-15 | 2018-11-30 | 紫云自治县民生行正种养殖农民专业合作社 | A kind of method of winter peach and bletilla striata interplanting |
| CN109089822A (en) * | 2018-06-19 | 2018-12-28 | 盐城市鹤鸣轩生态农业发展有限公司 | The implantation methods of orchard interplanting tawny daylily and Chinese milk vetch |
| CN111713327A (en) * | 2020-06-30 | 2020-09-29 | 四川省中医药科学院 | Planting method for intercropping tinospora root and pear trees |
-
2020
- 2020-11-02 CN CN202011205504.9A patent/CN112154848A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108684409A (en) * | 2017-03-12 | 2018-10-23 | 朱海强 | The cultural method of pear tree interplanting alfalfa |
| CN107318405A (en) * | 2017-05-29 | 2017-11-07 | 句容市农业技术推广中心 | A kind of method of theatre interplanting sweet potato |
| CN109089822A (en) * | 2018-06-19 | 2018-12-28 | 盐城市鹤鸣轩生态农业发展有限公司 | The implantation methods of orchard interplanting tawny daylily and Chinese milk vetch |
| CN108901573A (en) * | 2018-08-15 | 2018-11-30 | 紫云自治县民生行正种养殖农民专业合作社 | A kind of method of winter peach and bletilla striata interplanting |
| CN111713327A (en) * | 2020-06-30 | 2020-09-29 | 四川省中医药科学院 | Planting method for intercropping tinospora root and pear trees |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112790071A (en) * | 2021-01-07 | 2021-05-14 | 河南大学 | Green manure planting method based on under-forest grass planting |
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