CN109247095B - Sealwort large-ridge and small-ridge covering planting technology - Google Patents
Sealwort large-ridge and small-ridge covering planting technology Download PDFInfo
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- CN109247095B CN109247095B CN201811020985.9A CN201811020985A CN109247095B CN 109247095 B CN109247095 B CN 109247095B CN 201811020985 A CN201811020985 A CN 201811020985A CN 109247095 B CN109247095 B CN 109247095B
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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
- A01B79/02—Methods for working soil combined with other agricultural processing, e.g. fertilising, planting
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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
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
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Abstract
The invention discloses a technology for planting polygonatum sibiricum in large ridges and small ridges in a sleeving manner, which comprises the following steps: 1) soil preparation: selecting soil with loose texture and good water retention, applying farmyard manure of 1500-; 2) forming a large ridge: the width of the large ridge is 100-120cm, and the height of the large ridge is 20-30 cm; 3) forming small ridges; forming small ridges on the large ridges, wherein the small furrows are parallel to the large furrows; 4) and (3) transverse ditch forming: shallow transverse furrows are arranged on the small ridges and are vertical to the large ridges; 5) burying fertile soil: filling the shallow transverse ditches with ash and fertilizer soil, compacting, and applying base fertilizer in the small furrows; 6) seedling: digging a pit on a small ridge slope where the small furrow and the shallow transverse furrow are crossed, planting, covering soil and watering; 7) field management: freezing prevention, intertillage weeding, topdressing and irrigation; 8) and (6) harvesting. The invention adopts a planting method of covering large ridges with small ridges, three criss-cross furrows are formed in the polygonatum planting field, and different fertilizers and irrigation water are applied in the furrows, so that the looseness of the soil edge around the polygonatum is ensured, drainage and ventilation are facilitated, and the problem of soil hardening is thoroughly avoided.
Description
Technical Field
The invention relates to the technical field of sealwort planting, in particular to a sealwort large-ridge and small-ridge sleeving planting technology.
Background
Rhizoma Polygonati is a Liliaceae plant rhizoma Polygonati, and is commonly called "JITOUJING" or "JIANGZHUANG" according to different properties of medicinal materials. Rhizoma Polygonati is neutral in nature and sweet in taste, and has effects of invigorating spleen, moistening lung, invigorating qi and nourishing yin. The polygonatum kingianum is widely distributed in the northern temperate zone, is mainly produced in provinces such as Hebei, inner Mongolia, Shaanxi province and Gansu province in China, is mainly produced in Guizhou, Hunan, Yunnan, Anhui, Zhejiang and the like, and is mainly produced in provinces such as Guizhou, Guangxi and Yunnan. The sealwort is wild in mountain shrubs and forest edge grass in the shade, is cold-resistant, seedlings can live through winter in the field, but are not suitable for growing in dry areas, the seed germination time is long, the seedlings can break the ground and come out of teeth in 2-3 years, and the seedlings can be harvested in 4-5 years.
In the process of planting polygonatum sibiricum at home, a phenomenon exists when the polygonatum sibiricum is planted in flat ground and soil with poor air permeability, the seedling emergence is good in the first year, accumulated water is rotten due to unsmooth drainage and poor air permeability when rainwater is large in the second year, accumulated water is hardened due to the fact that soil cannot be ploughed and loosened due to the fact that water is not accumulated in the third year, root rot due to unsmooth drainage and poor air permeability is formed, and the root rot is more serious in the fifth year in the fourth year. Therefore, when the polygonatum is planted in mountains or on flat ground, the polygonatum is planted for a long time, the planting theory of farmers is lacked, how to harvest the polygonatum can not be expected in the first two years of polygonatum planting, and how to treat the polygonatum is not known, so that the loss is large during harvesting, the confidence of polygonatum planting is influenced, and the popularization of polygonatum families is not facilitated.
Therefore, the key problem of the current sealwort planting when soil is hardened due to the fact that soil cannot be turned for a long time is how to solve the problem of soil hardening of sealwort by using simple planting conditions is an important driving force for sealwort planting.
Disclosure of Invention
The invention aims to solve the defects of the existing sealwort planting technology and provides a sealwort large-ridge and small-ridge covering planting technology.
In order to achieve the purpose, the invention adopts the following technical scheme:
a technology for planting rhizoma polygonati in large ridges and small ridges in a sleeved mode comprises the following steps:
1) soil preparation: selecting a plot under the condition of moist shading, applying rotten farmyard manure of 1500-;
2) forming a large ridge: a ridging machine is adopted to form large ridges, the width of each large ridge is 100-120cm, the height of each large ridge is 20-30cm, and the width of a ditch between the large ridges is 15-30 cm;
3) forming small ridges; adopting a rotary cultivator to form small ridges on the large ridges, wherein the width of the small ridges is 10-15cm, the height of the small ridges is 4-7cm, the width of the furrows among the small ridges is 15-20cm, and the small furrows and the large furrows are kept parallel;
4) and (3) transverse ditch forming: adopting a narrow shovel or a suspension ditcher to open shallow transverse ditches with the distance of 10-15cm on the small ridges, wherein the depth of the shallow transverse ditches is 5-8cm, and the shallow transverse ditches are vertical to the large furrows;
5) burying fertile soil: filling the shallow transverse ditches with ash and fertilizer soil, compacting, and applying base fertilizer in the small furrows;
6) seedling: digging planting pits with the depth of 5cm on small ridge slopes formed by crossing small ridge ditches and shallow transverse ditches by adopting a narrow shovel or a hanging ditcher, planting rhizome seedling plants of polygonatum sibiricum in the planting pits, covering soil with the thickness of 3-5cm, watering, and watering for 1 time every 3-5 days to keep the soil moist;
7) field management:
8) harvesting: and after the polygonatum kingianum is matured in autumn in the third, fourth and fifth years, harvesting the polygonatum kingianum, and selecting seeds according to seed selection standards so as to facilitate the next batch of planting.
Preferably, the ash rich soil in the step 5) is formed by mixing straw residues, animal manure, a soil water-retaining agent and sandy soil.
Preferably, the base fertilizer in the step 5) is a calcium magnesium phosphate fertilizer.
Preferably, in the step 7), a shed frame is built among the large furrows, sun-shading cloth is arranged on the shed frame, and drip irrigation bottles and irrigation pipelines are hung on the shed frame.
Preferably, in step 7), a shed frame is built among the large furrows, the vine economic crops are planted under the shed frame, the vine economic crops are any one of vine flowers, grapes, loofah and the like, and drip irrigation bottles and irrigation pipelines are hung on the shed frame.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention adopts a planting method of covering large ridges with small ridges, and three criss-cross furrows are formed in a sealwort planting field: the large furrow, the small furrow and the shallow transverse furrow are filled with ash rich soil and compacted, the ash rich soil is formed by mixing straw scraps, livestock manure, a soil water-retaining agent and sandy soil crushed soil, and the shallow transverse furrow is used as a support and a water-retaining ridge between polygonatum plants, so that the small ridge is prevented from collapsing after raining, drought or irrigation, the looseness of soil edges around polygonatum is ensured, and drainage and ventilation are facilitated.
2. Meanwhile, different fertilizers and irrigation water can be applied to the large furrows, the small furrows and the shallow transverse furrows, so that the structural stability of the small furrows is ensured, and organic fertilizers are used as main fertilizers, so that the plants can absorb nutrition conveniently, and the soil around the polygonatum sibiricum is improved.
3. According to the invention, the shed frame is built among the large furrows, the sun-shading cloth is arranged on the shed frame or the cane cash crops are planted under the shed frame, the drip irrigation bottle and the irrigation pipeline are hung on the shed frame, the shed frame effectively avoids the insolation in summer due to burning sun, meanwhile, the drip irrigation method can greatly reduce the water consumption, and the soil hardening problem caused by deep water irrigation is also avoided.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments.
Example 1:
a technology for planting rhizoma polygonati in large ridges and small ridges in a sleeved mode comprises the following steps:
1) soil preparation: selecting a plot under the condition of moist shading, applying rotten farmyard manure of 1500-;
2) forming a large ridge: a ridging machine is adopted to form large ridges, the width of each large ridge is 100-120cm, the height of each large ridge is 20-30cm, and the width of a ditch between the large ridges is 15-30 cm;
3) forming small ridges; adopting a rotary cultivator to form small ridges on the large ridges, wherein the width of the small ridges is 10-15cm, the height of the small ridges is 4-7cm, the width of the furrows among the small ridges is 15-20cm, and the small furrows and the large furrows are kept parallel;
4) and (3) transverse ditch forming: adopting a narrow shovel or a suspension ditcher to open shallow transverse ditches with the distance of 10-15cm on the small ridges, wherein the depth of the shallow transverse ditches is 5-8cm, and the shallow transverse ditches are vertical to the large furrows;
5) burying fertile soil: filling ash rich soil into the shallow transverse ditch and compacting, wherein the ash rich soil is formed by mixing straw scraps, animal manure, a soil water-retaining agent and sandy soil scraps; applying calcium magnesium phosphate fertilizer as base fertilizer in the small furrows;
6) seedling: digging planting pits with the depth of 5cm on small ridge slopes formed by crossing small ridge ditches and shallow transverse ditches by adopting a narrow shovel or a hanging ditcher, planting rhizome seedling plants of polygonatum sibiricum in the planting pits, covering soil with the thickness of 3-5cm, watering, and watering for 1 time every 3-5 days to keep the soil moist;
7) field management:
freezing prevention: covering the large ridges with straws or livestock manure with the thickness of 3-5cm in winter in the first year, and then lifting the ridges after thawing in the second year;
intertillage weeding: after weeding and soil feeding in the second year, ridging the flattened small furrows again;
③ topdressing: in the second and third years of topdressing, applying decomposed organic fertilizer or organic fertilizer accompanied with a small amount of compound fertilizer in the furrows of the small ridges;
fourthly, irrigation: in drought, the irrigation water depth in the large furrow is 10-15 cm; when the rainwater is more, the water is drained through the ditches, and the large furrows are ensured to have no accumulated water; building a shed frame between the large furrows, arranging sun-shading cloth on the shed frame, and hanging drip irrigation bottles and irrigation pipelines on the shed frame; the shed frame effectively avoids the insolation in summer burning sun, and meanwhile, the drip irrigation method can greatly reduce the water consumption and also avoid the soil hardening problem caused by deep water irrigation.
8) Harvesting: and after the polygonatum kingianum is matured in autumn in the third, fourth and fifth years, harvesting the polygonatum kingianum, and selecting seeds according to seed selection standards so as to facilitate the next batch of planting.
Example 2:
a technology for planting rhizoma polygonati in large ridges and small ridges in a sleeved mode comprises the following steps:
1) soil preparation: selecting a plot under the condition of moist shading, applying rotten farmyard manure of 1500-;
2) forming a large ridge: a ridging machine is adopted to form large ridges, the width of each large ridge is 100-120cm, the height of each large ridge is 20-30cm, and the width of a ditch between the large ridges is 15-30 cm;
3) forming small ridges; adopting a rotary cultivator to form small ridges on the large ridges, wherein the width of the small ridges is 10-15cm, the height of the small ridges is 4-7cm, the width of the furrows among the small ridges is 15-20cm, and the small furrows and the large furrows are kept parallel;
4) and (3) transverse ditch forming: adopting a narrow shovel or a suspension ditcher to open shallow transverse ditches with the distance of 10-15cm on the small ridges, wherein the depth of the shallow transverse ditches is 5-8cm, and the shallow transverse ditches are vertical to the large furrows;
5) burying fertile soil: filling ash rich soil into the shallow transverse ditch and compacting, wherein the ash rich soil is formed by mixing straw scraps, animal manure, a soil water-retaining agent and sandy soil scraps; applying calcium magnesium phosphate fertilizer as base fertilizer in the small furrows;
6) seedling: digging planting pits with the depth of 5cm on small ridge slopes formed by crossing small ridge ditches and shallow transverse ditches by adopting a narrow shovel or a hanging ditcher, planting rhizome seedling plants of polygonatum sibiricum in the planting pits, covering soil with the thickness of 3-5cm, watering, and watering for 1 time every 3-5 days to keep the soil moist;
7) field management:
freezing prevention: covering the large ridges with straws or livestock manure with the thickness of 3-5cm in winter in the first year, and then lifting the ridges after thawing in the second year;
intertillage weeding: after weeding and soil feeding in the second year, ridging the flattened small furrows again;
③ topdressing: in the second and third years of topdressing, applying decomposed organic fertilizer or organic fertilizer accompanied with a small amount of compound fertilizer in the furrows of the small ridges;
fourthly, irrigation: in drought, the irrigation water depth in the large furrow is 10-15 cm; when the rainwater is more, the water is drained through the ditches, and the large furrows are ensured to have no accumulated water; building a shed frame between the large furrows, building the shed frame between the large furrows, planting vine economic crops under the shed frame, wherein the vine economic crops are any one of vine flowers, grapes, towel gourds and the like, and hanging drip irrigation bottles and irrigation pipelines on the shed frame; compared with the embodiment 1, the embodiment adopts the vine cash crops as shading, realizes inter-species cultivation, further improves the income per mu, and simultaneously can greatly reduce the water consumption by a drip irrigation method and avoid the soil hardening problem caused by deep water irrigation.
8) Harvesting: and after the polygonatum kingianum is matured in autumn in the third, fourth and fifth years, harvesting the polygonatum kingianum, and selecting seeds according to seed selection standards so as to facilitate the next batch of planting.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (2)
1. The technology for planting rhizoma polygonati in large ridges and small ridges in a sleeved mode is characterized by comprising the following steps:
1) soil preparation: selecting a plot under the condition of moist shading, wherein the soil is particularly sandy loam with loose texture and good water retention, applying rotten farmyard manure of 1500 plus materials per mu for 2000 kilograms per mu, and after drying for several days, ploughing, crushing, raking and leveling the soil by using a deep ploughing machine;
2) forming a large ridge: a ridging machine is adopted to form large ridges, the width of each large ridge is 100-120cm, the height of each large ridge is 20-30cm, and the width of a ditch between the large ridges is 15-30 cm;
3) forming small ridges; adopting a rotary cultivator to form small ridges on the large ridges, wherein the width of the small ridges is 10-15cm, the height of the small ridges is 4-7cm, the width of the furrows among the small ridges is 15-20cm, and the small furrows and the large furrows are kept parallel;
4) and (3) transverse ditch forming: adopting a narrow shovel or a suspension ditcher to open shallow transverse ditches with the distance of 10-15cm on the small ridges, wherein the depth of the shallow transverse ditches is 5-8cm, and the shallow transverse ditches are vertical to the large ridges;
5) burying fertile soil: filling the shallow transverse ditches with ash and fertilizer soil, compacting, and applying base fertilizer in the small furrows;
6) seedling: digging planting pits with the depth of 5cm on small ridge slopes formed by crossing small ridge ditches and shallow transverse ditches by adopting a narrow shovel or a hanging ditcher, planting rhizome seedling plants of polygonatum sibiricum in the planting pits, covering soil with the thickness of 3-5cm, watering, and watering for 1 time every 3-5 days to keep the soil moist;
7) field management:
freezing prevention: covering the large ridges with straws or livestock manure with the thickness of 3-5cm in winter in the first year, and then lifting the ridges after thawing in the second year;
intertillage weeding: ridging the flattened small furrows again after weeding and soil feeding in the second year;
③ topdressing: in the second and third years of topdressing, applying decomposed organic fertilizer or organic fertilizer accompanied with a small amount of compound fertilizer in the furrows of the small ridges;
fourthly, irrigation: in drought, the irrigation water depth in the large furrow is 10-15 cm; when the rainwater is more, the water is drained through the ditches, and the large furrows are ensured to have no accumulated water;
8) harvesting: after the polygonatum kingianum is mature in autumn in the third, fourth and fifth years, the polygonatum kingianum is harvested, and the seeds are selected according to the seed selection standard so as to be convenient for the next planting;
the ash rich soil in the step 5) is formed by mixing straw scraps, animal manure, a soil water-retaining agent and sandy soil scraps;
the base fertilizer in the step 5) is a calcium magnesium phosphate fertilizer;
and 7) building a shed frame between the large furrows, planting vine cash crops under the shed frame, wherein the vine cash crops are any one of vine flowers, grapes and towel gourds, and hanging drip irrigation bottles and irrigation pipelines on the shed frame.
2. The technology for planting rhizoma polygonati in large ridges and small ridges according to claim 1, wherein in the step 7), shed frames are built among the large ridges and furrows, sun-shading cloth is arranged on the shed frames, and drip irrigation bottles and irrigation pipelines are hung on the shed frames.
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| CN110402636A (en) * | 2019-08-27 | 2019-11-05 | 耀华园林股份有限公司 | A kind of ecological type soil modification method for gardens |
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| CN107535290A (en) * | 2016-06-23 | 2018-01-05 | 武玉刚 | A kind of paddy rice planting method |
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| RU2604304C1 (en) * | 2015-06-17 | 2016-12-10 | Общество с ограниченной ответственностью "Ямальская аграрная наука" | Method of growing potatoes on forest tundra permanently frozen soils |
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