CN110622757A - Direct maca sowing and cultivating technology - Google Patents
Direct maca sowing and cultivating technology Download PDFInfo
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- CN110622757A CN110622757A CN201910863961.8A CN201910863961A CN110622757A CN 110622757 A CN110622757 A CN 110622757A CN 201910863961 A CN201910863961 A CN 201910863961A CN 110622757 A CN110622757 A CN 110622757A
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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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Abstract
According to the direct maca sowing and cultivating technology, maca seeds are directly sown in the prepared matrix by adopting the self-made sowing machine, so that the emergence rate and the survival rate of the seeds are improved, the emergence rate is more than 30%, and the survival rate is more than 30%; compared with the traditional maca cultivation technology, the method reduces the links of seedling raising and transplanting on the premise of ensuring the emergence rate and the survival rate, thereby reducing the production investment and the labor investment and reducing the production cost.
Description
Technical Field
The invention relates to the field of agricultural sowing technologies and fertilizer formulas, in particular to a maca direct sowing cultivation technology.
Background
Because the maca seeds are small, the average thousand seed weight is 0.5466 g, the average length is 0.1890cm, the width is 0.1165cm, and the germination force of the seeds is poor, the traditional method is adopted to provide a good seedling culture environment, ensure irrigation and intensively culture seedlings at present in order to ensure the rate of emergence and the survival rate. Thus, the cost of seedling raising facilities and the management cost are high, and the requirements on basic conditions are also high. Transplanting is needed after seedling raising, and the production cost is increased.
Disclosure of Invention
The invention aims to provide a direct maca sowing and cultivating technology which is high in emergence rate, high in survival rate and low in production cost.
In order to solve the technical problems, the invention provides a direct maca sowing and cultivating technology, which is characterized by comprising the following steps:
(1) seed treatment, namely removing impurities such as soil, straw, gravel and the like from the obtained maca seeds, and performing a seed germination test to determine the germination rate of the maca seeds;
(2) preparing a seeder, namely uniformly punching 3-5 round holes with the diameter of 0.12-15mm on a bottle cap by using an electric iron on the used purified water and mineral water bottles, after the seeder is prepared, putting seeds into the seeder, covering the bottle cap, vertically placing the bottle cap upwards to prevent the seeds from leaking for later use;
(3) preparing a substrate, namely uniformly mixing farmyard manure and soil according to a certain proportion for later use;
(4) land preparation, namely deeply ploughing the land to be ploughed to a depth of 25-45 cm; then ridging is carried out, and the height of each ridge is 15-30 cm; secondly, flattening the box, wherein the width of the box surface is determined according to the planting density and the soil topography; finally, pit fixing is carried out, and the pit fixing is determined according to the planting density and the shape of the surface of the land box;
(5) putting the substrate prepared in the step (3) into the pits;
(6) the seed is planted, on sowing the matrix of agate coffee seed in the nest cave with the disseminator, aim at the nest cave with disseminator bottle lid side and have matrix department, apart from 5 ~ 15cm, if weather is windy then near apart from the nest cave, but windless distant point, with the air of hand extrusion seeding bottle in letting the seeding bottle blow off the seed from the seeding bottle or pour out to the matrix on can.
Preferably, the farmyard manure is sheep manure.
Preferably, the matrix in the cavity in step (5) is greater than 30 grams.
In order to better cultivate the maca, the direct maca sowing cultivation technology further comprises a plastic film mulching technology, and after the maca is planted, the plastic film mulching technology is adopted to reduce and control weed growth.
Preferably, the mulching film is a black mulching film.
The invention has the beneficial effects that: according to the direct maca sowing and cultivating technology, maca seeds are directly sown in the prepared matrix by adopting the self-made sowing machine, so that the emergence rate and the survival rate of the seeds are improved, the emergence rate is more than 30%, and the survival rate is more than 30%; compared with the traditional maca cultivation technology, the method reduces the links of seedling raising and transplanting on the premise of ensuring the emergence rate and the survival rate, thereby reducing the production investment and the labor investment and reducing the production cost.
Detailed Description
In order to explain the technical contents of the present invention in detail and achieve the object, the following description will be given in detail with reference to the embodiments.
The production area of the maca seeds used by the invention is Yunnan Lijiang, the weight of each thousand seeds is 0.5466 g, and the germination rate is more than 90%. The soil and the matrix are characterized by water retention, permeability and looseness. The sunlight intensity in the sowing period is 800-10000LX, and the sunshine duration is 1230-2600 hours/year. The air temperature is characterized in that the air temperature is 8-38 ℃, and the soil surface temperature is 5-60 ℃. The annual rainfall capacity is 740 and 1800 mm, and the main rainfall capacity is concentrated from the late 5 th to the late 10 th, which accounts for more than 90% of the whole year. The relative humidity of air is 30-80%. The fertility characteristic conditions comprise organic matter content, humic acid content, nitrogen (N), phosphorus (P), potassium (K) proportion and moisture content indexes.
Example 1
The technical process of directly sowing and cultivating maca (sheep manure and soil are used as a substrate):
first step seed treatment
And removing impurities such as soil, straw, gravel and the like from the obtained maca seeds, and performing a seed germination test to determine the germination rate of the maca seeds.
Second step preparation seeder
The used purified water and mineral water bottles (which are not extruded and deformed and are not perforated and deflated) are uniformly punched with 3-5 round holes with the diameter of 0.12-15mm on a bottle cap by using an electric iron, seeds are put into a seeder, the bottle cap is covered, and the bottle cap is vertically placed (the bottle cap is upward to prevent the seeds from leaking) for later use. The number of the round holes is adjusted according to the maca products needed after sowing, more round hole bottle caps are selected for use when the planting density is high, and less round hole bottle caps are selected for use when the planting density is low.
Third step matrix preparation
The sheep manure and the soil are uniformly mixed according to a certain proportion for later use, the specific mixing proportion is 1:2.3, the sheep manure and the soil can be mixed by using mixing equipment or manual mixing, and the key point is to control the proportion of the soil and the fertilizer.
Fourthly, land preparation
Rotary tillage, ridging, flattening and pit fixing. Deeply ploughing the land to be ploughed to a depth of 25-45 cm; ridging, wherein the height of each ridge is 15-30 cm; the width of the box surface is determined according to the planting density and the soil topography; and (5) fixing the pit according to the planting density and the shape of the surface of the land box. The efficiency can be better improved by adopting the mechanized rotary tillage and ridging.
The fifth step of substrate removal
Not less than 30 g of prepared matrix is put into the nest, and in the actual operation, an adult holds the prepared matrix in the nest.
The sixth step of seeding
And sowing maca seeds on the matrix in the pits by using a sowing device. The bottle cap of the seeder is aligned to the position with the matrix in the pit, the distance is 5-15 cm, if wind exists in the weather, the distance from the pit is short, and if no wind exists, the seeding can be carried out. And squeezing the seeding bottle by hand to blow the seeds out of the seeding bottle or pour the seeds onto the substrate.
The mode of mulching the film can be adopted in management so as to reduce and control the growth of weeds, and a black mulching film is recommended to be more beneficial to the growth of maca bulbs. And (3) timely removing weeds around the seedlings when 2-3 true leaves grow out after the maca seeds germinate in the growth period. If the number of weeds is still large during the growth period of the maca seedlings without the film, weeding is carried out in real time, and the film can be coated to control the growth of the weeds when the maca grows to 2-3 true leaves and the first weeding is finished. According to the classification of maca use, if maca leaves are mainly used, no other special management measures are taken, and maca can be harvested when 25-35 leaves grow out. If the maca bulbous roots are mainly used, fertilizer can be applied in real time according to the growth condition of the seedling roots, and the maca leaves are harvested in real time when the seedlings are basically eliminated.
Example 2
The technical process of directly sowing and cultivating maca (taking cow dung and soil as a matrix) comprises the following steps:
first step seed treatment
And removing impurities such as soil, straw, gravel and the like from the obtained maca seeds, and performing a seed germination test to determine the germination rate of the maca seeds.
Second step preparation seeder
The used purified water and mineral water bottles (which are not extruded and deformed and are not perforated and deflated) are uniformly punched with 3-5 round holes with the diameter of 0.12-15mm on a bottle cap by using an electric iron, seeds are put into a seeder, the bottle cap is covered, and the bottle cap is vertically placed (the bottle cap is upward to prevent the seeds from leaking) for later use. The number of the round holes is adjusted according to the maca products needed after sowing, more round hole bottle caps are selected for use when the planting density is high, and less round hole bottle caps are selected for use when the planting density is low.
Third step matrix preparation
The cow dung and the soil are uniformly mixed according to a certain proportion for later use, and the mixture can be manually mixed by using mixing equipment, and the key point is to control the proportion of the soil and the fertilizer.
Fourthly, land preparation
Rotary tillage, ridging, flattening and pit fixing. Deeply ploughing the land to be ploughed to a depth of 25-45 cm; ridging, wherein the height of each ridge is 15-30 cm; the width of the box surface is determined according to the planting density and the soil topography; and (5) fixing the pit according to the planting density and the shape of the surface of the land box. The efficiency can be better improved by adopting the mechanized rotary tillage and ridging.
The fifth step of substrate removal
Not less than 30 g of prepared matrix is put into the nest, and in the actual operation, an adult holds the prepared matrix in the nest.
The sixth step of seeding
And sowing maca seeds on the matrix in the pits by using a sowing device. The bottle cap of the seeder is aligned to the position with the matrix in the pit, the distance is 5-15 cm, if wind exists in the weather, the distance from the pit is short, and if no wind exists, the seeding can be carried out. And squeezing the seeding bottle by hand to blow the seeds out of the seeding bottle or pour the seeds onto the substrate.
The mode of mulching the film can be adopted in management so as to reduce and control the growth of weeds, and a black mulching film is recommended to be more beneficial to the growth of maca bulbs. And (3) timely removing weeds around the seedlings when 2-3 true leaves grow out after the maca seeds germinate in the growth period. If the number of weeds is still large during the growth period of the maca seedlings without the film, weeding is carried out in real time, and the film can be coated to control the growth of the weeds when the maca grows to 2-3 true leaves and the first weeding is finished. According to the classification of maca use, if maca leaves are mainly used, no other special management measures are taken, and maca can be harvested when 25-35 leaves grow out. If the maca bulbous roots are mainly used, fertilizer can be applied in real time according to the growth condition of the seedling roots, and the maca leaves are harvested in real time when the seedlings are basically eliminated.
Example 3
The technical process of directly sowing and cultivating maca (pig manure and soil are matched as a substrate):
first step seed treatment
And removing impurities such as soil, straw, gravel and the like from the obtained maca seeds, and performing a seed germination test to determine the germination rate of the maca seeds.
Second step preparation seeder
The used purified water and mineral water bottles (which are not extruded and deformed and are not perforated and deflated) are uniformly punched with 3-5 round holes with the diameter of 0.12-15mm on a bottle cap by using an electric iron, seeds are put into a seeder, the bottle cap is covered, and the bottle cap is vertically placed (the bottle cap is upward to prevent the seeds from leaking) for later use. The number of the round holes is adjusted according to the maca products needed after sowing, more round hole bottle caps are selected for use when the planting density is high, and less round hole bottle caps are selected for use when the planting density is low.
Third step matrix preparation
The pig manure and the soil are evenly mixed according to a certain proportion for standby, and can be manually mixed by using mixing equipment, and the key is to control the proportion of the soil and the fertilizer.
Fourthly, land preparation
Rotary tillage, ridging, flattening and pit fixing. Deeply ploughing the land to be ploughed to a depth of 25-45 cm; ridging, wherein the height of each ridge is 15-30 cm; the width of the box surface is determined according to the planting density and the soil topography; and (5) fixing the pit according to the planting density and the shape of the surface of the land box. The efficiency can be better improved by adopting the mechanized rotary tillage and ridging.
The fifth step of substrate removal
Not less than 30 g of prepared matrix is put into the nest, and in the actual operation, an adult holds the prepared matrix in the nest.
The sixth step of seeding
And sowing maca seeds on the matrix in the pits by using a sowing device. The bottle cap of the seeder is aligned to the position with the matrix in the pit, the distance is 5-15 cm, if wind exists in the weather, the distance from the pit is short, and if no wind exists, the seeding can be carried out. And squeezing the seeding bottle by hand to blow the seeds out of the seeding bottle or pour the seeds onto the substrate.
The mode of mulching the film can be adopted in management so as to reduce and control the growth of weeds, and a black mulching film is recommended to be more beneficial to the growth of maca bulbs. And (3) timely removing weeds around the seedlings when 2-3 true leaves grow out after the maca seeds germinate in the growth period. If the number of weeds is still large during the growth period of the maca seedlings without the film, weeding is carried out in real time, and the film can be coated to control the growth of the weeds when the maca grows to 2-3 true leaves and the first weeding is finished. According to the classification of maca use, if maca leaves are mainly used, no other special management measures are taken, and maca can be harvested when 25-35 leaves grow out. If the maca bulbous roots are mainly used, fertilizer can be applied in real time according to the growth condition of the seedling roots, and the maca leaves are harvested in real time when the seedlings are basically eliminated.
Example 4
The technical process of directly sowing and cultivating maca (chicken manure and soil are used as a substrate) comprises the following steps:
first step seed treatment
And removing impurities such as soil, straw, gravel and the like from the obtained maca seeds, and performing a seed germination test to determine the germination rate of the maca seeds.
Second step preparation seeder
The used purified water and mineral water bottles (which are not extruded and deformed and are not perforated and deflated) are uniformly punched with 3-5 round holes with the diameter of 0.12-15mm on a bottle cap by using an electric iron, seeds are put into a seeder, the bottle cap is covered, and the bottle cap is vertically placed (the bottle cap is upward to prevent the seeds from leaking) for later use. The number of the round holes is adjusted according to the maca products needed after sowing, more round hole bottle caps are selected for use when the planting density is high, and less round hole bottle caps are selected for use when the planting density is low.
Third step matrix preparation
The chicken manure and the soil are evenly mixed according to a certain proportion for standby, and can be manually mixed by using mixing equipment, and the key is to control the proportion of the soil and the fertilizer.
Fourthly, land preparation
Rotary tillage, ridging, flattening and pit fixing. Deeply ploughing the land to be ploughed to a depth of 25-45 cm; ridging, wherein the height of each ridge is 15-30 cm; the width of the box surface is determined according to the planting density and the soil topography; and (5) fixing the pit according to the planting density and the shape of the surface of the land box. The efficiency can be better improved by adopting the mechanized rotary tillage and ridging.
The fifth step of substrate removal
Not less than 30 g of prepared matrix is put into the nest, and in the actual operation, an adult holds the prepared matrix in the nest.
The sixth step of seeding
And sowing maca seeds on the matrix in the pits by using a sowing device. The bottle cap of the seeder is aligned to the position with the matrix in the pit, the distance is 5-15 cm, if wind exists in the weather, the distance from the pit is short, and if no wind exists, the seeding can be carried out. And squeezing the seeding bottle by hand to blow the seeds out of the seeding bottle or pour the seeds onto the substrate.
The mode of mulching the film can be adopted in management so as to reduce and control the growth of weeds, and a black mulching film is recommended to be more beneficial to the growth of maca bulbs. And (3) timely removing weeds around the seedlings when 2-3 true leaves grow out after the maca seeds germinate in the growth period. If the number of weeds is still large during the growth period of the maca seedlings without the film, weeding is carried out in real time, and the film can be coated to control the growth of the weeds when the maca grows to 2-3 true leaves and the first weeding is finished. According to the classification of maca use, if maca leaves are mainly used, no other special management measures are taken, and maca can be harvested when 25-35 leaves grow out. If the maca bulbous roots are mainly used, fertilizer can be applied in real time according to the growth condition of the seedling roots, and the maca leaves are harvested in real time when the seedlings are basically eliminated.
According to the direct maca sowing and cultivating technology, maca seeds are directly sown in the prepared matrix by adopting the self-made sowing machine, so that the emergence rate and the survival rate of the seeds are improved, the emergence rate is more than 30%, and the survival rate is more than 30%; compared with the traditional maca cultivation technology, the method reduces the links of seedling raising and transplanting on the premise of ensuring the emergence rate and the survival rate, thereby reducing the production investment and the labor investment and reducing the production cost.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent modifications made by the present invention in the specification or other related fields directly or indirectly are included in the scope of the present invention.
Claims (5)
1. A maca direct sowing and cultivating technology is characterized by comprising the following steps:
(1) seed treatment, namely removing impurities such as soil, straw, gravel and the like from the obtained maca seeds, and performing a seed germination test to determine the germination rate of the maca seeds;
(2) preparing a seeder, namely uniformly punching 3-5 round holes with the diameter of 0.12-15mm on a bottle cap by using an electric iron on the used purified water and mineral water bottles, after the seeder is prepared, putting seeds into the seeder, covering the bottle cap, vertically placing the bottle cap upwards to prevent the seeds from leaking for later use;
(3) preparing a substrate, namely uniformly mixing farmyard manure and soil according to a certain proportion for later use;
(4) land preparation, namely deeply ploughing the land to be ploughed to a depth of 25-45 cm; then ridging is carried out, and the height of each ridge is 15-30 cm; secondly, flattening the box, wherein the width of the box surface is determined according to the planting density and the soil topography; finally, pit fixing is carried out, and the pit fixing is determined according to the planting density and the shape of the surface of the land box;
(5) putting the substrate prepared in the step (3) into the pits;
(6) the seed is planted, on sowing the matrix of agate coffee seed in the nest cave with the disseminator, aim at the nest cave with disseminator bottle lid side and have matrix department, apart from 5 ~ 15cm, if weather is windy then near apart from the nest cave, but windless distant point, with the air of hand extrusion seeding bottle in letting the seeding bottle blow off the seed from the seeding bottle or pour out to the matrix on can.
2. The maca direct sowing cultivation technology as claimed in claim 1, wherein the farmyard manure is sheep manure.
3. The maca direct sowing cultivation technology of claim 1, wherein in the step (5), the matrix in the nest is more than 30 g.
4. The maca direct sowing and cultivating technology as claimed in claim 1, further comprising a mulching film covering technology, wherein after maca is planted, mulching film covering is adopted to reduce and control weed growth.
5. The maca direct sowing and cultivation technology is characterized in that the mulching film is a black mulching film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201910863961.8A CN110622757A (en) | 2019-09-12 | 2019-09-12 | Direct maca sowing and cultivating technology |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910863961.8A CN110622757A (en) | 2019-09-12 | 2019-09-12 | Direct maca sowing and cultivating technology |
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| CN110622757A true CN110622757A (en) | 2019-12-31 |
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| CN201910863961.8A Withdrawn CN110622757A (en) | 2019-09-12 | 2019-09-12 | Direct maca sowing and cultivating technology |
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Citations (7)
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| CN103348840A (en) * | 2013-06-09 | 2013-10-16 | 安徽省本草国药饮片有限公司 | Angelica dahurica planting method |
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| CN104737745A (en) * | 2015-03-05 | 2015-07-01 | 江苏省农业科学院 | Radish seed planting method |
| CN105075646A (en) * | 2015-09-24 | 2015-11-25 | 丽江市植保植检站 | Maca planting method reducing weed damage |
| CN105075576A (en) * | 2015-05-12 | 2015-11-25 | 昆明康嘉乐生物科技有限公司 | Method of organic plantation of maca |
| CN105724043A (en) * | 2016-05-06 | 2016-07-06 | 江苏慧博生物科技有限公司 | Planting method for plant maca |
| CN205755429U (en) * | 2016-06-12 | 2016-12-07 | 重庆潭霖生态农业开发有限公司 | A kind of vegetable seed sowing device |
-
2019
- 2019-09-12 CN CN201910863961.8A patent/CN110622757A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103348840A (en) * | 2013-06-09 | 2013-10-16 | 安徽省本草国药饮片有限公司 | Angelica dahurica planting method |
| CN104255222A (en) * | 2014-08-27 | 2015-01-07 | 丽江红顺堂生物科技开发有限公司 | Maca seedling culture method |
| CN104737745A (en) * | 2015-03-05 | 2015-07-01 | 江苏省农业科学院 | Radish seed planting method |
| CN105075576A (en) * | 2015-05-12 | 2015-11-25 | 昆明康嘉乐生物科技有限公司 | Method of organic plantation of maca |
| CN105075646A (en) * | 2015-09-24 | 2015-11-25 | 丽江市植保植检站 | Maca planting method reducing weed damage |
| CN105724043A (en) * | 2016-05-06 | 2016-07-06 | 江苏慧博生物科技有限公司 | Planting method for plant maca |
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Application publication date: 20191231 |