CN113841561B - Cedrela sinensis planting method adopting straw bioreactor - Google Patents
Cedrela sinensis planting method adopting straw bioreactor Download PDFInfo
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- CN113841561B CN113841561B CN202111082724.1A CN202111082724A CN113841561B CN 113841561 B CN113841561 B CN 113841561B CN 202111082724 A CN202111082724 A CN 202111082724A CN 113841561 B CN113841561 B CN 113841561B
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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
- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
- A01C1/06—Coating or dressing seed
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C21/00—Methods of fertilising, sowing or planting
- A01C21/005—Following a specific plan, e.g. pattern
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B1/00—Superphosphates, i.e. fertilisers produced by reacting rock or bone phosphates with sulfuric or phosphoric acid in such amounts and concentrations as to yield solid products directly
- C05B1/02—Superphosphates
Abstract
The invention provides a Chinese toon planting method adopting a straw bioreactor, and relates to the technical field of Chinese toon planting. The method comprises the following steps: s1, selecting qualified Chinese toon seeds, airing for 2-3 days, soaking in germination accelerating liquid for 8-12 hours, isolating sunlight, preferably selecting to soak at night, washing the soaked seeds with clear water, and mixing the obtained seeds with a seed dressing agent to sow; s2, sowing the treated seeds and the seed dressing agent into the ditch. The invention effectively improves the basic soil nutrition of the cultivation ridge, increases the soil activity, effectively prevents and treats soil-borne diseases and improves the ground temperature. Meanwhile, the soil after the organic fertilizer is mixed is covered on the straw biological reactor, so that the shallow surface soil structure is improved, the biological fertility of the root soil is improved, the root nutrition of the Chinese toon plants is balanced when the Chinese toon plants grow, and the soil is not easy to harden due to the fact that the nutrition content of the surface layer of the soil is relatively balanced, the air permeability of the soil is greatly improved, and the yield of the Chinese toon is improved.
Description
Technical Field
The invention relates to the technical field of Chinese toon planting, in particular to a Chinese toon planting method adopting a straw bioreactor.
Background
Cedrela sinensis, arbor; the bark is rough, dark brown and flakes fall off. The leaves have long handles, even feathered compound leaves, and the length is 30-50 cm or more; the leaflets are 16-20, are contra-living or mutually-living, are paper, egg-shaped, needle-shaped or oval-shaped, 9-15 cm long, 2.5-4 cm wide, tip at the front end, round at one side of the base, wedge-shaped at the other side, asymmetric, full-edge or small-saw-tooth with separation, have no hair and spots on both sides, are always pink green on the back, have 18-24 side veins on each side, are flat, are opened at right angles to the middle veins, and slightly bulge on the back; the petiole is 5-10 mm long. The cedrela sinensis is warm, suitable for cultivation in the region with the average temperature of 8-10 ℃, and the cold resistance is improved along with the increase of the age of the seedling tree.
In the planting process of Chinese toon, it is necessary to apply nutrients to the Chinese toon, and most of traditional organic fertilizers or inorganic hypertrophy are applied by an additional method, wherein the nutrients mainly act on the surface of soil, however, the roots of the plants generally extend to the depth of the soil, and if the nutrients in the depth of the soil are insufficient, the growth effect of the plants is not ideal.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides a Chinese toon planting method adopting a straw bioreactor, which solves the problem that the growth effect of plants is not ideal due to insufficient nutrient substances in the deep soil.
(II) technical scheme
In order to achieve the above purpose, the invention is realized by the following technical scheme: the planting method of the Chinese toon by adopting the straw bioreactor comprises the following steps:
s1, selecting qualified Chinese toon seeds, airing for 2-3 days, soaking in germination accelerating liquid for 8-12 hours, isolating sunlight, preferably selecting to soak at night, washing the soaked seeds with clear water, and mixing the obtained seeds with a seed dressing agent to sow;
s2, sowing the treated seeds together with a seed dressing agent into furrows, covering fine soil, sowing 1-2kg per mu, timely watering after 2-3 days, keeping soil moist, and topdressing 15-20kg per mu when 4-6 true leaves grow on the seedlings;
s3, selecting a cultivation ridge surface width of 0.7m and a ditch spacing of 0.8m, wherein the bottom of the cultivation ridge adopts a downward ditching mode, the ditch specification is that the length X, the width X and the height = 5X 0.5X 0.4m, straw biological reactor materials are paved on the cultivation ridge, the height of the straw biological reactor materials is 20cm, and according to the sequence from bottom to top, corn straw or quinoa straw is paved on the first layer, thoroughly decomposed cow dung is paved on the second layer, and living earthworms are paved on the third layer;
s4, covering soil with a thickness of 20cm after mixing organic fertilizers on the straw biological reactor material, and then planting Chinese toon seedlings, wherein each ridge is planted with 3 rows, the row spacing is 20cm, and the plant spacing is 20cm;
s5, when the seedling height is about 1.2-1.5m, spraying one-time nutrient, wherein the spraying amount is 50g/m 2 。
Preferably, the organic matters in the step 4 are composed of decomposed sheep manure and earthworm manure, and 2000kg of decomposed sheep manure and 2000kg of earthworm manure are added into each 667 square meters.
Preferably, the nutrient comprises the following components in parts by weight: 20-30 parts of ammonium dihydrogen phosphate, 10-12 parts of calcium superphosphate, 8-10 parts of potassium sulfate, 4-6 parts of potassium dihydrogen phosphate, 2-4 parts of glycine, 0.6-0.8 part of magnesium chloride, 0.4-0.8 part of boric acid, 0.4-0.6 part of ferrous sulfate, 0.6-2 parts of selenium sulfate, 4-6 parts of calcium nitrate and 2-4 parts of magnesium sulfate.
(III) beneficial effects
The invention provides a Chinese toon planting method adopting a straw bioreactor. The beneficial effects are as follows:
according to the invention, the straw biological reactor material is paved on the cultivation ridge, and the straw biological reactor material consists of straw, decomposed cow dung and living earthworms, so that the basic soil nutrition of the cultivation ridge is effectively improved, the soil activity is increased, the soil-borne diseases are effectively prevented and treated, and the ground temperature is increased. Meanwhile, the soil after the organic fertilizer is mixed is covered on the straw biological reactor, so that the shallow surface soil structure is improved, the biological fertility of the root soil is improved, the root nutrition of the Chinese toon plants is balanced when the Chinese toon plants grow, and the soil is not easy to harden due to the fact that the nutrition content of the surface layer of the soil is relatively balanced, the air permeability of the soil is greatly improved, and the yield of the Chinese toon is improved.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Embodiment one:
the embodiment of the invention provides a Chinese toon planting method adopting a straw bioreactor, which comprises the following steps:
s1, selecting qualified Chinese toon seeds, airing for 2-3 days, soaking in germination accelerating liquid for 8-12 hours, isolating sunlight, preferably selecting to soak at night, washing the soaked seeds with clear water, and mixing the obtained seeds with a seed dressing agent to sow;
s2, sowing the treated seeds together with a seed dressing agent into furrows, covering fine soil, sowing 1-2kg per mu, timely watering after 2-3 days, keeping soil moist, and topdressing 15-20kg per mu when 4-6 true leaves grow on the seedlings;
s3, selecting a cultivation ridge surface width of 0.7m and a ditch spacing of 0.8m, wherein the bottom of the cultivation ridge adopts a downward ditching mode, the ditch specification is that the length X, the width X and the height = 5X 0.5X 0.4m, straw biological reactor materials are paved on the cultivation ridge, the height of the straw biological reactor materials is 20cm, and according to the sequence from bottom to top, corn straw or quinoa straw is paved on the first layer, thoroughly decomposed cow dung is paved on the second layer, and living earthworms are paved on the third layer;
s4, covering soil with a thickness of 20cm after mixing organic fertilizers on the straw biological reactor material, then planting Chinese toon seedlings, planting 3 rows on each ridge, wherein the row spacing is 20cm and the plant spacing is 20cm, wherein the organic matters are composed of decomposed sheep manure and earthworm manure, and 2000kg of decomposed sheep manure and 2000kg of earthworm manure are added into each 667 square meter;
s5, when the seedling height is about 1.2-1.5m, spraying one-time nutrient, wherein the spraying amount is 50g/m 2 ；
Wherein, the nutrient comprises the following components in parts by weight: 30 parts of ammonium dihydrogen phosphate, 12 parts of calcium superphosphate, 10 parts of potassium sulfate, 6 parts of potassium dihydrogen phosphate, 4 parts of glycine, 0.8 part of magnesium chloride, 0.8 part of boric acid, 0.6 part of ferrous sulfate, 2 parts of selenium sulfate, 6 parts of calcium nitrate and 4 parts of magnesium sulfate.
Embodiment two:
the embodiment of the invention provides a Chinese toon planting method adopting a straw bioreactor, which comprises the following steps:
s1, selecting qualified Chinese toon seeds, airing for 2-3 days, soaking in germination accelerating liquid for 8-12 hours, isolating sunlight, preferably selecting to soak at night, washing the soaked seeds with clear water, and mixing the obtained seeds with a seed dressing agent to sow;
s2, sowing the treated seeds together with a seed dressing agent into furrows, covering fine soil, sowing 1-2kg per mu, timely watering after 2-3 days, keeping soil moist, and topdressing 15-20kg per mu when 4-6 true leaves grow on the seedlings;
s3, selecting a cultivation ridge surface width of 0.7m and a ditch spacing of 0.8m, wherein the bottom of the cultivation ridge adopts a downward ditching mode, the ditch specification is that the length X, the width X and the height = 5X 0.5X 0.4m, straw biological reactor materials are paved on the cultivation ridge, the height of the straw biological reactor materials is 20cm, and according to the sequence from bottom to top, corn straw or quinoa straw is paved on the first layer, thoroughly decomposed cow dung is paved on the second layer, and living earthworms are paved on the third layer;
s4, covering soil with a thickness of 20cm after mixing organic fertilizers on the straw biological reactor material, then planting Chinese toon seedlings, planting 3 rows on each ridge, wherein the row spacing is 20cm and the plant spacing is 20cm, wherein the organic matters are composed of decomposed sheep manure and earthworm manure, and 2000kg of decomposed sheep manure and 2000kg of earthworm manure are added into each 667 square meter;
s5, when the seedling height is about 1.2-1.5m, spraying one-time nutrient, wherein the spraying amount is 50g/m 2 ；
Wherein, the nutrient comprises the following components in parts by weight: 25 parts of monoammonium phosphate, 11 parts of superphosphate, 9 parts of potassium sulfate, 5 parts of monopotassium phosphate, 3 parts of glycine, 0.7 part of magnesium chloride, 0.6 part of boric acid, 0.5 part of ferrous sulfate, 1.3 parts of selenium sulfate, 5 parts of calcium nitrate and 3 parts of magnesium sulfate.
Embodiment III:
the embodiment of the invention provides a Chinese toon planting method adopting a straw bioreactor, which comprises the following steps:
s1, selecting qualified Chinese toon seeds, airing for 2-3 days, soaking in germination accelerating liquid for 8-12 hours, isolating sunlight, preferably selecting to soak at night, washing the soaked seeds with clear water, and mixing the obtained seeds with a seed dressing agent to sow;
s2, sowing the treated seeds together with a seed dressing agent into furrows, covering fine soil, sowing 1-2kg per mu, timely watering after 2-3 days, keeping soil moist, and topdressing 15-20kg per mu when 4-6 true leaves grow on the seedlings;
s3, selecting a cultivation ridge surface width of 0.7m and a ditch spacing of 0.8m, wherein the bottom of the cultivation ridge adopts a downward ditching mode, the ditch specification is that the length X, the width X and the height = 5X 0.5X 0.4m, straw biological reactor materials are paved on the cultivation ridge, the height of the straw biological reactor materials is 20cm, and according to the sequence from bottom to top, corn straw or quinoa straw is paved on the first layer, thoroughly decomposed cow dung is paved on the second layer, and living earthworms are paved on the third layer;
s4, covering soil with a thickness of 20cm after mixing organic fertilizers on the straw biological reactor material, then planting Chinese toon seedlings, planting 3 rows on each ridge, wherein the row spacing is 20cm and the plant spacing is 20cm, wherein the organic matters are composed of decomposed sheep manure and earthworm manure, and 2000kg of decomposed sheep manure and 2000kg of earthworm manure are added into each 667 square meter;
s5, when the seedling height is about 1.2-1.5m, spraying one-time nutrient, wherein the spraying amount is 50g/m 2 ；
Wherein, the nutrient comprises the following components in parts by weight: 30 parts of ammonium dihydrogen phosphate, 12 parts of calcium superphosphate, 10 parts of potassium sulfate, 6 parts of potassium dihydrogen phosphate, 4 parts of glycine, 0.8 part of magnesium chloride, 0.8 part of boric acid, 0.6 part of ferrous sulfate, 2 parts of selenium sulfate, 6 parts of calcium nitrate and 4 parts of magnesium sulfate.
According to the invention, the straw biological reactor material is paved on the cultivation ridge, and the straw biological reactor material consists of straw, decomposed cow dung and living earthworms, so that the basic soil nutrition of the cultivation ridge is effectively improved, the soil activity is increased, the soil-borne diseases are effectively prevented and treated, and the ground temperature is increased. Meanwhile, the soil after the organic fertilizer is mixed is covered on the straw biological reactor, so that the shallow surface soil structure is improved, the biological fertility of the root soil is improved, the root nutrition of the Chinese toon plant is balanced when the Chinese toon plant grows, and the yield of the Chinese toon is improved.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (1)
1. A Chinese toon planting method adopting a straw bioreactor is characterized in that: the planting method comprises the following steps:
s1, selecting qualified Chinese toon seeds, airing for 2-3 days, soaking in germination accelerating liquid for 8-12 hours, isolating sunlight, soaking at night, flushing the soaked seeds with clear water, and mixing the obtained seeds with a seed dressing agent to sow;
s2, sowing the treated seeds together with a seed dressing agent into furrows, covering fine soil, sowing 1-2kg per mu, timely watering after 2-3 days, keeping soil moist, and topdressing 15-20kg per mu when 4-6 true leaves grow on the seedlings;
s3, selecting a cultivation ridge surface width of 0.7m and a ditch spacing of 0.8m, wherein the bottom of the cultivation ridge adopts a downward ditching mode, the ditch specification is that the length is multiplied by the width and the height is multiplied by 5 multiplied by 0.5 multiplied by 0.4m, straw biological reactor materials are paved on the cultivation ridge, the height of the straw biological reactor materials is 20cm, and according to the sequence from bottom to top, corn straw or quinoa straw is paved on the first layer, thoroughly decomposed cow dung is paved on the second layer, and living earthworms are paved on the third layer;
s4, covering soil with a thickness of 20cm after mixing organic fertilizers on the straw biological reactor material, and then planting Chinese toon seedlings, wherein each ridge is planted with 3 rows, the row spacing is 20cm, and the plant spacing is 20cm;
s5, spraying one-time nutrient when the seedling height is 1.2-1.5m, wherein the spraying amount is 50g/m 2 ；
The organic fertilizer in the step 4 is composed of decomposed sheep manure and earthworm manure, and the dosage of the organic fertilizer is that 2000kg of decomposed sheep manure and 2000kg of earthworm manure are added into each 667 square meters;
the nutrient comprises the following components in parts by weight: 20-30 parts of ammonium dihydrogen phosphate, 10-12 parts of calcium superphosphate, 8-10 parts of potassium sulfate, 4-6 parts of potassium dihydrogen phosphate, 2-4 parts of glycine, 0.6-0.8 part of magnesium chloride, 0.4-0.8 part of boric acid, 0.4-0.6 part of ferrous sulfate, 0.6-2 parts of selenium sulfate, 4-6 parts of calcium nitrate and 2-4 parts of magnesium sulfate.
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| CN202111082724.1A CN113841561B (en) | 2021-09-15 | 2021-09-15 | Cedrela sinensis planting method adopting straw bioreactor |
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| CN113841561B true CN113841561B (en) | 2023-05-09 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106278539A (en) * | 2016-07-25 | 2017-01-04 | 左邦庆 | Nutrition fertilizer for jasmine |
| CN106386031A (en) * | 2016-08-23 | 2017-02-15 | 黄万阳 | Method for cultivating tomatoes |
| CN106489658A (en) * | 2016-12-01 | 2017-03-15 | 全椒县民悦果林生态种植专业合作社 | A kind of grape cultivation method |
| WO2019010611A1 (en) * | 2017-07-10 | 2019-01-17 | 王柏叡 | Organic farming method using wormcast compost |
| CN110291914A (en) * | 2018-03-23 | 2019-10-01 | 重庆康调农业科技有限公司 | A kind of breeding method improving Chinese toon nutritional ingredient |
| CN111903274A (en) * | 2020-07-28 | 2020-11-10 | 安徽东方金桥农林科技股份有限公司 | High-yield greenhouse planting method for cedrela sinensis |
| CN111903449A (en) * | 2020-08-26 | 2020-11-10 | 通渭县农业技术推广中心 | Tomato cultivation method based on biological reactor technology in sunlight greenhouse |
| CN113303286B (en) * | 2021-04-12 | 2022-07-08 | 宁夏大学 | Method for constructing soil-earthworm-cover plant comprehensive green ecological system |
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