CN113647302B - Germination accelerating method for konjak planting - Google Patents
Germination accelerating method for konjak planting Download PDFInfo
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- CN113647302B CN113647302B CN202110784406.3A CN202110784406A CN113647302B CN 113647302 B CN113647302 B CN 113647302B CN 202110784406 A CN202110784406 A CN 202110784406A CN 113647302 B CN113647302 B CN 113647302B
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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
- A01G22/25—Root crops, e.g. potatoes, yams, beet or wasabi
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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
- A01C1/08—Immunising seed
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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
- A01G13/00—Protecting plants
- A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
- A01G13/0256—Ground coverings
- A01G13/0262—Mulches, i.e. covering material not-pre-formed in mats or sheets
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Sciences (AREA)
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Pretreatment Of Seeds And Plants (AREA)
Abstract
The invention discloses a konjak planting germination accelerating method, and belongs to the technical field of seedling planting germination accelerating. The method mainly comprises the following steps: s1, selecting smooth and intact konjac seeds, and spreading the konjac seeds in the sun; s2, uniformly spraying the seed tuber disinfectant by using a spraying tool. S3, insolating for 2-3 days in the sun, collecting the seeds into a room, spreading, keeping the indoor temperature at 15-32 ℃, and keeping the indoor ventilation; s4, moving the konjak to a greenhouse paved with pine hair on the ground for 28-35 days, and then covering the pine hair on the konjak; s5, observing the sprouting condition of the konjak within 28-35 days, and planting the konjak if the sprout length is close to or greater than the diameter length of a konjak ball; s6, irrigating water and keeping soil moist, wherein the soil can be excavated after about 10 days, and leaves are spread after about 15-20 days. The invention can sterilize the seeds sufficiently to prevent the generation of plant diseases and insect pests; the budding time is shortened, the seedlings grow strongly, the seedling formation is fast, and the operation is simple; and has the characteristics of reducing the conflict of farming affairs and reducing the management cost.
Description
Technical Field
The invention relates to a konjak planting germination accelerating method, and belongs to the technical field of seedling planting germination accelerating.
Background
The traditional planting technology generally requires that the konjak is planted before Qingming, and the planting mode generally takes 1-2 months before the konjak comes out of the soil. The seed germination period of the long time not only increases the manual management cost, but also is easy to conflict with other crops in the planting time, more importantly, the great adverse effect is brought to the development of the under-forest industry, and after the konjak is planted under the forest, the konjak is in the orchard management stage in spring, and great inconvenience is brought to the daily management of fruit trees in time and space.
Disclosure of Invention
The konjak germination accelerating method is simple to operate, so that konjak can grow rapidly in a period suitable for growth, the germination time is greatly shortened, the management cost is saved, and farmers can arrange agricultural affairs more flexibly.
The technical scheme adopted by the invention is as follows: a konjak planting and sprouting method comprises the following steps:
s1, selecting a konjac seed which is smooth in appearance, free of internal injury, external injury, rot and mildew, and paving the konjac seed outdoors with ventilation, ventilation and sufficient illumination;
s2, preparing a disinfectant;
s3, uniformly spraying the prepared disinfectant to the konjac seeds by using a spraying tool;
s4, insolating for 2-3 days in the sun, collecting the konjac seeds sterilized in the step S3, and placing the konjac seeds indoors, wherein the indoor temperature is kept at 15-32 ℃, and meanwhile, the indoor ventilation is kept;
s5, after 28-35 days, transferring the konjak seeds treated in the step S4 to a greenhouse with pine hair or cereal grass paved on the ground, spreading the konjak seeds on the ground with the pine hair or cereal grass, and then correspondingly covering the pine hair or cereal grass above the konjak;
s6, observing the sprouting condition of the konjak after 28-35 days, and planting the konjak when the sprout length is close to the diameter length of a konjak ball;
s7, irrigating water and keeping soil moist, wherein the soil can be excavated after 8-12 days, and the leaves can be spread after 15-20 days.
Preferably, in step S2, a disinfectant solution is prepared by mixing 750 times of 62.5 g/l of the future cases of hemoptysis suspension and 400 times of 3% of the zhongshengmycin wettable powder; or the medical ferment 20g +30Kg water is used for mixing into disinfectant solution, and the disinfectant is used up at the present time.
Preferably, the seeds of konjac spread in the sun in step S1 cannot be laid directly on top of a hard object.
Preferably, the konjak seed bud pit and its periphery are sprayed in step S3.
Preferably, in the step S3, the disinfectant is sprayed on one side of the konjac seeds, and after the liquid medicine on one side is dried in the sun, the disinfectant is sprayed on the surfaces of the konjac seeds in a turning manner
Preferably, the step S4 of collecting and placing the seeds indoors specifically comprises: lightly handling and lightly placing to avoid damaging the seeds, and paving a layer of wood board or paper board or fine sandy soil on the indoor floor.
Preferably, the step of transferring the konjac seeds to the greenhouse paved with the pine feathers or the cereal grasses on the ground in the step S5 specifically comprises the following steps: paving pine hair or cereal grass at the position where the konjak seeds are to be placed, then paving the konjak seeds on the pine hair or cereal grass, and finally covering the placed konjak seeds with the pine hair or cereal grass. The humidity in the greenhouse is controlled to be 45-70 percent, and the temperature is controlled to be 20-33 ℃.
Preferably, in step S7, if irrigation is not performed immediately after seeding, the konjac sprouts do not come out of the soil, but do not die, and irrigation should be performed as soon as possible while keeping the soil moist.
The beneficial effects of the invention are: compared with the prior art, the method is simpler, fully disinfects the seeds and prevents the seeds from generating plant diseases and insect pests; the germination time is shortened, the germination vigor of the seeds is enhanced, the seeds are easy to germinate, the germination rate is high, the air permeability of the pine hair is good, the seeds cannot be retted, the germination uniformity of the seeds is high, the seedlings grow strongly, and the method has the characteristics of quick seedling establishment, short growth period and simplicity in operation; compared with the traditional planting method, the method saves labor and is environment-friendly, the traditional planting method generally requires that the konjak planted before is clarified, the emergence is carried out only about 2 months (the emergence is carried out after 1.5-2 months even if sufficient and proper water is provided), weeds are cleared away through manpower or medication for many times in the period, the method can realize the emergence only about 10 days, pine hair is covered, the weeds are few, and the weeds are basically not required to be cleared away.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and do not limit the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1: a konjak planting germination accelerating method comprises the following steps:
s1, selecting a konjac seed which is smooth in appearance, free of internal and external injuries (scratch, extrusion injury, frostbite and the like), rot and mildew, placing the konjac seed outdoors with sufficient ventilation and ventilation illumination, and exposing the konjac seed to the sun (the konjac seed cannot be directly placed on a cement ground and other hard objects).
S2, mixing 750 times of liquid of 62.5 g/L of the future-pyrrole-bacteria suspension and 400 times of liquid of 3% zhongshengmycin wettable powder into a disinfectant solution; or mixed with medical plant enzyme 20g +30Kg water into disinfectant solution.
And S3, uniformly spraying the prepared disinfectant solution to the konjak seeds mainly including the buds and the periphery by using a spraying tool, and using the liquid medicine immediately. When spraying, firstly spraying a disinfectant on one surface of the konjac seeds, after one day, drying the liquid medicine on one surface, and then turning over the konjac seeds to repeat the disinfection process so as to ensure that the surfaces of the konjac seeds are completely disinfected.
And S4, insolating for 2 days in the sun, collecting the seeds, placing the seeds indoors, paying attention to light and soft placement to avoid damaging the seeds, not directly placing the seeds on a cement ground, and laying a layer of wood board on the cement ground. The indoor temperature is kept at 15 ℃, meanwhile, the indoor ventilation is kept, and if special weather occurs, the indoor temperature can be adjusted through an air conditioner until the temperature requirement is met.
S5, after 35 days, moving the konjak to a greenhouse with the ground paved with pine hair, paving the konjak on the ground paved with the pine hair, and then covering the konjak with the pine hair; the humidity in the greenhouse is 45 percent, and the temperature is 20 ℃.
S6, after 35 days, observing the sprouting condition of the konjak, and planting the konjak if the sprout length is close to or larger than the diameter length of a konjak ball.
And S7, after the konjac is planted, filling water and keeping the soil moist, wherein the soil can be excavated in about 12 days, and leaves are spread in about 20 days. If the water is not timely irrigated after planting, the konjak sprout can not be earthed but can not die, irrigation is carried out as soon as possible, and soil is kept moist (only by grabbing one piece of soil with hands and rubbing one piece of soil with a watermark on the hands).
Example 2: a konjak planting germination accelerating method comprises the following steps:
s1, selecting a konjac seed which is smooth in appearance, free of internal and external injuries (scratch, extrusion injury, frostbite and the like), rot and mildew, placing the konjac seed outdoors with sufficient ventilation and ventilation illumination, and exposing the konjac seed to the sun (the konjac seed cannot be directly placed on a cement ground and other hard objects).
And S2, adding 20g of Rollin wind medical plant enzyme into 30kg of water to prepare a disinfectant solution, wherein the disinfectant is used up at present.
And S3, uniformly spraying the prepared disinfectant solution to the konjac seeds mainly including the pits and the periphery by using a spraying tool, and using up the prepared liquid medicine. When spraying, firstly spraying a disinfectant on one surface of the konjac seeds, after one day, drying the liquid medicine on one surface, and then turning over the konjac seeds to repeat the disinfection process so as to ensure that the surfaces of the konjac seeds are completely disinfected.
And S4, insolating for 3 days in the sun, collecting the seeds, placing the seeds indoors, taking the seeds lightly to avoid damaging the seeds, not directly placing the seeds on a cement ground, and laying a layer of paperboard on the cement ground. The indoor temperature is kept at 18 ℃, meanwhile, the indoor ventilation is kept, and if special weather occurs, the indoor temperature can be adjusted through an air conditioner until the temperature requirement is met.
S5, after 30 days, moving the konjak to a greenhouse with loose hair on the ground, spreading the konjak on the ground with the grain grass, and then covering the grain grass on the konjak; the humidity in the greenhouse is 60%, and the temperature is 30 ℃.
S6, after 30 days, observing the budding condition of the konjak, and planting the konjak if the bud length is close to or greater than the diameter length of a konjak ball;
and S7, after the konjac is planted, the konjac is filled with water and the soil is kept moist, the konjac can come out after about 10 days, and leaves are unfolded about 18 days. If the water is not timely poured after the seeds are sowed, the konjak buds cannot be unearthed but cannot die, the konjak seeds are dug out, and the konjak seeds are observed to be intact, only the bud tips are green, the water is poured in the same day, the soil is kept moist, the water is poured as soon as possible, and the soil is kept moist (only one piece of soil is grabbed by hands, and one piece of water with watermarks is rubbed down by hands).
Example 3: a konjak planting and sprouting method comprises the following steps:
s1, selecting konjac seeds which are smooth in appearance, free of internal and external injuries (scratch, extrusion, frostbite and the like), rot and mildew, and placing the konjac seeds outdoors with sufficient ventilation and air-permeable illumination to be exposed to the sun (the konjac seeds cannot be directly placed on hard objects such as cement lands and the like).
S2, mixing 750 times of liquid of 62.5 g/L of the future pythazine and 3% of wettable powder of zhongshengmycin as a disinfectant solution, and using up the disinfectant when the disinfectant is prepared.
And S3, uniformly spraying the prepared disinfectant solution to the konjac seeds mainly including the pits and the periphery by using a spraying tool, and using up the prepared liquid medicine. When spraying, firstly spraying a disinfectant on one surface of the konjac seeds, after one day, drying the liquid medicine on one surface, and then turning over the konjac seeds to repeat the disinfection process so as to ensure that the surfaces of the konjac seeds are completely disinfected.
And S4, insolating for 3 days in the sun, collecting the seeds, placing the seeds indoors, paying attention to light and soft placement to avoid damaging the seeds, not directly placing the seeds on a cement ground, and laying a layer of fine sandy soil on the cement ground. The indoor temperature is kept at 32 ℃, meanwhile, the indoor ventilation is kept, and if special weather occurs, the indoor temperature can be adjusted through an air conditioner until the temperature requirement is met.
S5, after 28 days, moving the konjak to a greenhouse with the ground paved with pine hair, paving the konjak on the ground paved with the pine hair, and then covering the konjak with the pine hair; the humidity in the greenhouse is 70%, and the temperature is 33 ℃.
And S6, observing the sprouting condition of the konjak after 28 days, and planting the konjak if the sprout length is close to or greater than the diameter length of the konjak ball.
And S7, after the konjac is planted, the konjac is filled with water and the soil is kept moist, the konjac can come out after about 8 days, and leaves are unfolded about 15 days. If the water is not timely irrigated after the seeds are planted, the konjak buds cannot be earthed but cannot die, the konjak seeds are dug out, the konjak seeds are observed to be intact, only the bud tips are green, the water is irrigated in the same day, the soil is kept moist, the water is irrigated as soon as possible, and the soil is kept moist (only one hand is used for grabbing one piece of soil by hands, and one hand is used for rubbing one hand to have watermarks).
While the present invention has been described in detail with reference to the specific embodiments thereof, it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the invention.
Claims (7)
1. A konjak planting germination accelerating method is characterized in that: the method comprises the following steps:
s1, selecting a konjac seed which is smooth in appearance, free of internal injury, external injury, rot and mildew, and paving the konjac seed outdoors with ventilation, ventilation and sufficient illumination;
s2, preparing a disinfectant;
s3, uniformly spraying the prepared disinfectant to the konjac seeds by using a spraying tool;
s4, exposing the seeds in the sun for 2-3 days, collecting the konjac seeds disinfected in the step S3, placing the konjac seeds in a room, keeping the indoor temperature at 15-32 ℃, and keeping the indoor ventilation;
s5, after 28-35 days, transferring the konjak seeds treated in the step S4 to a greenhouse with pine hair or cereal grass paved on the ground, spreading the konjak seeds on the ground with the pine hair or cereal grass, and then correspondingly covering the pine hair or cereal grass above the konjak;
s6, observing the sprouting condition of the konjak after 28-35 days, and planting the konjak when the sprout length is close to the diameter length of a konjak ball;
s7, irrigating water and keeping soil moist, wherein the soil can be excavated after 8-12 days, and leaves can be spread after 15-20 days;
in the step S2, a disinfectant solution is prepared by mixing 750 times of liquid of 62.5 g/L of the promethazine-fludioxonil future suspension and 400 times of liquid of 3 percent of zhongshengmycin wettable powder; or the medical ferment 20g +30Kg water is used for mixing into disinfectant solution, and the disinfectant is used up at the present time.
2. The konjak planting pregermination method as claimed in claim 1, wherein: the konjac seeds spread in the sun in the step S1 cannot be laid on a hard object directly.
3. The konjak planting pregermination method as claimed in claim 1, wherein: and in the step S3, the konjak seed bud pits and the peripheries thereof are sprayed.
4. The konjak planting and sprouting method according to claim 1, characterized by comprising: and step 3, spraying a disinfectant on one surface of the konjac seeds, and spraying the disinfectant on the turned surfaces of the konjac seeds after the liquid medicine on one surface is dried in the sun.
5. The konjak planting pregermination method as claimed in claim 1, wherein: the step S4 of collecting and placing the seeds indoors specifically comprises the following steps: the seeds are lightly taken and lightly placed to avoid damaging the seeds, and a layer of wood board or paper board or fine sandy soil is paved on the indoor floor.
6. The konjak planting pregermination method as claimed in claim 1, wherein: in the step S5, the step of transferring the konjac seeds into the greenhouse paved with pine hair or cereal grass on the ground specifically comprises the following steps: paving pine hair or cereal grass at a place where the konjak seeds are to be placed, then paving the konjak seeds on the pine hair or the cereal grass, finally covering the laid konjak seeds with the pine hair or the cereal grass, controlling the humidity in the greenhouse to be 45-70 percent and the temperature to be 20-33 ℃.
7. The konjak planting and sprouting method according to claim 1, characterized by comprising: in the step S7, if the water is not timely irrigated after planting and no soil is formed on the konjak sprout, the water should be irrigated as soon as possible and the soil is kept moist.
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| CN110089376A (en) * | 2019-04-04 | 2019-08-06 | 云南大学 | A kind of efficient konjaku bulb rhizome cutting propagation method |
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| CN106258398A (en) * | 2016-08-12 | 2017-01-04 | 李伦成 | A kind of growing and cultivation method of Rhizoma amorphophalli |
| CN107873177A (en) * | 2017-10-26 | 2018-04-06 | 许连峰 | A kind of processing method for accelerating konjaku germination during the plantation of Plain |
| CN109006301A (en) * | 2018-09-19 | 2018-12-18 | 维西亨哈农业发展有限公司 | A kind of implantation methods of bulbil Huang konjaku |
| CN109429961B (en) * | 2018-10-24 | 2022-03-18 | 云南大学 | Rapid breeding method for konjac fruiting |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110089376A (en) * | 2019-04-04 | 2019-08-06 | 云南大学 | A kind of efficient konjaku bulb rhizome cutting propagation method |
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| 魔芋种催芽方法;唐宗新;《云南农业》;19950331(第3期);第13页 * |
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