CN112352641A - Efficient rice seedling planting method - Google Patents
Efficient rice seedling planting method Download PDFInfo
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- CN112352641A CN112352641A CN202011239249.XA CN202011239249A CN112352641A CN 112352641 A CN112352641 A CN 112352641A CN 202011239249 A CN202011239249 A CN 202011239249A CN 112352641 A CN112352641 A CN 112352641A
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- rice
- soil
- mixed soil
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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
- A01G22/20—Cereals
- A01G22/22—Rice
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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
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/10—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material
Abstract
The invention provides an efficient rice seedling planting method, which comprises the following steps: mixing the substrate and soil to form mixed soil; crushing the mixed soil by using a crusher and uniformly stirring; placing the uniformly stirred mixed soil into a cultivation box with a strip-shaped structure; selecting qualified rice seeds; sowing qualified rice seeds in the mixed soil; cultivating the rice seeds in a cultivating box to obtain rice seedlings; disassembling the cultivating box, and taking out the rice seedling skin with the mixed soil; transporting the rice seedling skin to a field, and laying to form a rice field; and irrigating in the laid rice field to complete the planting of rice seedlings. In the cultivation process, the mixing of the matrix and soil is improved, so that the nutrient content of the soil is effectively improved, and the condition of poor development of seedlings caused by malnutrition in the cultivation process is reduced; thereby ensuring that the seedlings can thrive with sufficient nutrition.
Description
Technical Field
The invention relates to the technical field of rice planting, in particular to an efficient rice seedling planting method.
Background
The seedling raising means the raising of seedlings. The original meaning is that the seedlings are cultivated in a nursery, a hotbed or a greenhouse and are ready to be transplanted into the land for planting. It can also refer to the stage of various organisms after artificial protection until they can survive independently. In common words, "the seedling is strong and half harvested". The seedling culture is a work with high labor intensity, time consumption and strong technical performance.
In the process of raising rice seedlings, the traditional method is to directly utilize soil to raise the seedlings, and after the seedlings grow out, each seedling is transplanted in a paddy field independently, so that the conditions of low planting efficiency and low yield are caused.
Disclosure of Invention
The invention provides an efficient rice seedling planting method, which is used for achieving the purposes of improving the germination rate, improving the planting efficiency and further improving the planting yield in the rice seedling cultivation process.
The invention provides an efficient rice seedling planting method, which comprises the following steps:
mixing the substrate and soil to form mixed soil;
crushing the mixed soil by using a crusher and uniformly stirring;
placing the uniformly stirred mixed soil into a cultivation box with a strip-shaped structure;
selecting qualified rice seeds;
sowing qualified rice seeds in the mixed soil;
cultivating the rice seeds in a cultivating box to obtain rice seedlings;
disassembling the cultivating box, and taking out the rice seedling skin with the mixed soil;
transporting the rice seedling skin to a field, and laying to form a rice field;
and irrigating in the laid rice field to complete the planting of rice seedlings.
Preferably, the substrate is artificial soil, and the substrate is 25-35 parts; 65-75 parts of soil.
Preferably, the mixing the substrate and the soil to form the mixed soil further comprises:
preparing a sulfuric acid solution;
measuring the pH value of the mixed soil, and recording the measurement result;
adding the prepared sulfuric acid solution into the mixed soil, and uniformly stirring the sulfuric acid solution and the mixed soil;
measuring the pH value of the mixed soil added with the sulfuric acid solution again, and recording the measurement result again;
after 2-4 days, measuring the pH value of the mixed soil for the third time, and sowing the seeds if the mixed soil is qualified; and if the soil is not qualified, standing for 1 day and then measuring again until the pH value of the mixed soil meets the acid-base balance value of the sowing.
Preferably, the acid-base balance value of the mixed soil is 4.5-5.0;
the ratio of the sulfuric acid solution to the mixed soil is as follows: 500kg of soil is matched with 3.0-4.5 kg of concentrated sulfuric acid;
the sulfuric acid solution is 98% concentrated sulfuric acid and water.
Preferably, the qualified rice seeds are selected by using saline water;
the method for selecting the rice seeds by using the saline water comprises the following steps:
configuration 1: 10-15 of salt and water, and evenly mixing to form a salt water solution;
putting the rice seeds into a saline solution, standing for 50-80 minutes, and fishing out;
and selecting the rice seeds with full grains, washing the rice seeds for multiple times by using flowing clear water, and screening the seeds settled at the bottom to obtain the qualified rice seeds.
Preferably, the method further comprises the following steps: soaking qualified rice seeds in a mixture of 100: 1.5-2 parts of quicklime water;
soaking time: soaking for 5-7 days at 12-18 deg.C;
obtaining the disinfected rice seeds.
Preferably, the qualified rice seeds are soaked in quicklime water and stirred for 2-3 times every day, and the stirring time is 3-8 minutes each time.
Preferably, the cultivating of the rice seeds in the cultivating box to obtain rice seedlings further comprises:
the cultivation boxes were cleaned of weeds at regular intervals.
The invention has the following beneficial effects:
the invention provides an efficient rice seedling planting method, which comprises the following steps:
mixing the substrate and soil to form mixed soil;
crushing the mixed soil by using a crusher and uniformly stirring;
placing the uniformly stirred mixed soil into a cultivation box with a strip-shaped structure;
selecting qualified rice seeds;
sowing qualified rice seeds in the mixed soil;
cultivating the rice seeds in a cultivating box to obtain rice seedlings;
disassembling the cultivating box, and taking out the rice seedling skin with the mixed soil;
transporting the rice seedling skin to a field, and laying to form a rice field;
and irrigating in the laid rice field to complete the planting of rice seedlings.
In the cultivation process, the mixing of the matrix and soil is improved, so that the nutrient content of the soil is effectively improved, and the condition of poor development of seedlings caused by malnutrition in the cultivation process is reduced; thereby ensuring that the seedlings can thrive with sufficient nutrition. Further ensuring the quality of the seedling after the seedling is grown, thereby improving the aims of disease resistance and insect pest resistance of the seedling and further improving the yield of the seedling after the seedling is grown into the seedling and harvested greatly.
Compared with the traditional seedling cultivation method, the seedling cultivated by the method can increase the yield by at least 10 percent; and seedlings have fast green turning and high survival rate after being planted in the field.
Compared with the traditional seedling cultivation method, when the seedlings cultivated by the method are planted in the rice field, only the rice seedling skins are laid, so that the sowing efficiency is greatly improved, and the conditions of time consumption, labor consumption and labor consumption caused by the independent planting of the rice seedlings are effectively reduced.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and drawings.
The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a flow chart of the present invention.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
According to the embodiment shown in fig. 1, the embodiment of the invention provides a high-efficiency rice seedling planting method, which comprises the following steps:
mixing the substrate and soil to form mixed soil;
crushing the mixed soil by using a crusher and uniformly stirring;
placing the uniformly stirred mixed soil into a cultivation box with a strip-shaped structure;
selecting qualified rice seeds;
sowing qualified rice seeds in the mixed soil;
cultivating the rice seeds in a cultivating box to obtain rice seedlings;
disassembling the cultivating box, and taking out the rice seedling skin with the mixed soil;
transporting the rice seedling skin to a field, and laying to form a rice field;
and irrigating in the laid rice field to complete the planting of rice seedlings.
The invention has the following beneficial effects:
in the cultivation process, the mixing of the matrix and soil is improved, so that the nutrient content of the soil is effectively improved, and the condition of poor development of seedlings caused by malnutrition in the cultivation process is reduced; thereby ensuring that the seedlings can thrive with sufficient nutrition. Further ensuring the quality of the seedling after the seedling is grown, thereby improving the aims of disease resistance and insect pest resistance of the seedling and further improving the yield of the seedling after the seedling is grown into the seedling and harvested greatly.
Compared with the traditional seedling cultivation method, the seedling cultivated by the method can increase the yield by at least 10 percent; and seedlings have fast green turning and high survival rate after being planted in the field.
Compared with the traditional seedling cultivation method, when the seedlings cultivated by the method are planted in the rice field, only the rice seedling skins are laid, so that the sowing efficiency is greatly improved, and the conditions of time consumption, labor consumption and labor consumption caused by the independent planting of the rice seedlings are effectively reduced.
In one embodiment, the substrate is artificial soil, and the substrate is 25-35 parts; 65-75 parts of soil.
The mixing the substrate and the soil to form the mixed soil further comprises:
preparing a sulfuric acid solution;
measuring the pH value of the mixed soil, and recording the measurement result;
adding the prepared sulfuric acid solution into the mixed soil, and uniformly stirring the sulfuric acid solution and the mixed soil;
measuring the pH value of the mixed soil added with the sulfuric acid solution again, and recording the measurement result again;
after 2-4 days, measuring the pH value of the mixed soil for the third time, and sowing the seeds if the mixed soil is qualified; and if the soil is not qualified, standing for 1 day and then measuring again until the pH value of the mixed soil meets the acid-base balance value of the sowing.
The acid-base balance value of the mixed soil is 4.5-5.0;
the ratio of the sulfuric acid solution to the mixed soil is as follows: 500kg of soil is matched with 3.0-4.5 kg of concentrated sulfuric acid;
the sulfuric acid solution is 98% concentrated sulfuric acid and water.
In this embodiment of the present invention,
preparing a sulfuric acid solution by using 98% concentrated sulfuric acid; the preparation proportion is preferably that 3.5-4 kg of concentrated sulfuric acid and 100kg of water are used for 500kg of nutrient soil.
When in preparation, concentrated sulfuric acid is firstly put into a container and diluted into sulfuric acid solution by adding water; then, measuring the acid-base balance value of the mixed soil in the rice cultivation box, and recording the measurement result; and then, pouring the sulfuric acid solution into the cultivation box, mixing and stirring the mixed soil in the cultivation box and the sulfuric acid solution to ensure that the mixed soil can fully contact with the sulfuric acid solution, measuring the pH value of the mixed soil for multiple times, and completing soil acidification if the pH value reaches 4.5-5.0.
The acidified soil can effectively improve the germination rate of rice seeds and provide a good growth environment for rice.
In one embodiment of the present invention,
the qualified rice seeds are selected by utilizing saline water;
the method for selecting the rice seeds by using the saline water comprises the following steps:
configuration 1: 10-15 of salt and water, and evenly mixing to form a salt water solution;
putting the rice seeds into a saline solution, standing for 50-80 minutes, and fishing out;
and selecting the rice seeds with full grains, washing the rice seeds for multiple times by using flowing clear water, and screening the seeds settled at the bottom to obtain the qualified rice seeds.
Obtaining the disinfected rice seeds.
In this embodiment of the present invention,
the purpose of seed selection of seeds is realized by soaking the seeds in saline water, and the saline water is prepared from edible salt, so that the germination rate of the seeds is improved, and the condition that the yield is influenced due to the fact that the germination rate is reduced because of more unqualified seeds is reduced.
In one embodiment, further comprising: soaking qualified rice seeds in a mixture of 100: 1.5-2 parts of quicklime water;
soaking time: soaking for 5-7 days at 12-18 deg.C;
and soaking the qualified rice seeds in quick lime water, and stirring for 2-3 times every day, wherein the stirring time is 3-8 minutes each time.
The cultivation of the rice seeds in the cultivation box to obtain rice seedlings further comprises:
the cultivation boxes were cleaned of weeds at regular intervals.
In this embodiment of the present invention,
the prepared quicklime water is used for soaking the seeds, so that the aim of killing worm eggs or germs existing on the outer surfaces of the seeds is fulfilled, the germination rate of the seeds is improved, and the condition of pest and disease damage during the germination and growth process of the seeds is reduced.
The weeds in the cultivation box are removed regularly and timely, so that the condition that the weeds absorb the nutrition in the mixed soil is reduced, and the purpose that rice seedlings can grow better is achieved.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (8)
1. An efficient rice seedling planting method is characterized by comprising the following steps:
mixing the substrate and soil to form mixed soil;
crushing the mixed soil by using a crusher and uniformly stirring;
placing the uniformly stirred mixed soil into a cultivation box with a strip-shaped structure;
selecting qualified rice seeds;
sowing qualified rice seeds in the mixed soil;
cultivating the rice seeds in a cultivating box to obtain rice seedlings;
disassembling the cultivating box, and taking out the rice seedling skin with the mixed soil;
transporting the rice seedling skin to a field, and laying to form a rice field;
and irrigating in the laid rice field to complete the planting of rice seedlings.
2. The method as claimed in claim 1, wherein the rice seedling is planted in the soil
The substrate is artificial soil, and the amount of the substrate is 25-35 parts; 65-75 parts of soil.
3. The method for efficiently planting seedlings of rice as claimed in claim 1,
the mixing the substrate and the soil to form the mixed soil further comprises:
preparing a sulfuric acid solution;
measuring the pH value of the mixed soil, and recording the measurement result;
adding the prepared sulfuric acid solution into the mixed soil, and uniformly stirring the sulfuric acid solution and the mixed soil;
measuring the pH value of the mixed soil added with the sulfuric acid solution again, and recording the measurement result again;
after 2-4 days, measuring the pH value of the mixed soil for the third time, and sowing the seeds if the mixed soil is qualified; and if the soil is not qualified, standing for 1 day and then measuring again until the pH value of the mixed soil meets the acid-base balance value of the sowing.
4. The efficient rice seedling planting method as claimed in claim 3, wherein the acid-base balance value of the mixed soil is 4.5-5.0;
the ratio of the sulfuric acid solution to the mixed soil is as follows: 500kg of soil is matched with 3.0-4.5 kg of concentrated sulfuric acid;
the sulfuric acid solution is 98% concentrated sulfuric acid and water.
5. The method for efficiently planting seedlings of rice as claimed in claim 3,
the qualified rice seeds are selected by utilizing saline water;
the method for selecting the rice seeds by using the saline water comprises the following steps:
configuration 1: 10-15 of salt and water, and evenly mixing to form a salt water solution;
putting the rice seeds into a saline solution, standing for 50-80 minutes, and fishing out;
and selecting the rice seeds with full grains, washing the rice seeds for multiple times by using flowing clear water, and screening the seeds settled at the bottom to obtain the qualified rice seeds.
6. The method for planting highly efficient rice seedlings according to claim 5, further comprising: soaking qualified rice seeds in a mixture of 100: 1.5-2 parts of quicklime water;
soaking time: soaking for 5-7 days at 12-18 deg.C;
obtaining the disinfected rice seeds.
7. The method as claimed in claim 6, wherein the qualified rice seeds are soaked in quicklime water and stirred for 2-3 times a day for 3-8 minutes each time.
8. The method for efficiently planting a rice seedling as claimed in claim 1, wherein the planting of the rice seeds in the planting box to obtain the rice seedling further comprises:
the cultivation boxes were cleaned of weeds at regular intervals.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011239249.XA CN112352641A (en) | 2020-11-09 | 2020-11-09 | Efficient rice seedling planting method |
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| CN202011239249.XA CN112352641A (en) | 2020-11-09 | 2020-11-09 | Efficient rice seedling planting method |
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| CN112352641A true CN112352641A (en) | 2021-02-12 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114145201A (en) * | 2021-12-22 | 2022-03-08 | 王佳良 | Cultivation method for planting rice by using mulching film |
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| CN111758515A (en) * | 2020-07-01 | 2020-10-13 | 宜兴市金裕穗农业产业发展有限公司 | High-emergence-rate intelligent factory rice seedling raising method and system |
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2020
- 2020-11-09 CN CN202011239249.XA patent/CN112352641A/en active Pending
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| JP2006055147A (en) * | 2004-08-19 | 2006-03-02 | Masaaki Umeno | Automatic fertilizing apparatus for fertilizer, etc of rice |
| CN201509459U (en) * | 2009-10-23 | 2010-06-23 | 朱晓景 | Rice seedling branch-plant soil drought-grow disc and transplanting machine thereby |
| CN109744093A (en) * | 2017-08-24 | 2019-05-14 | 陆晓钟 | A kind of rice three-dimensional seedling raising cultural method |
| CN210671453U (en) * | 2019-08-27 | 2020-06-05 | 咸丰县堰塘食品有限责任公司 | Rice is planted and is cultivated box with seedling convenient to seeding |
| CN111758515A (en) * | 2020-07-01 | 2020-10-13 | 宜兴市金裕穗农业产业发展有限公司 | High-emergence-rate intelligent factory rice seedling raising method and system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114145201A (en) * | 2021-12-22 | 2022-03-08 | 王佳良 | Cultivation method for planting rice by using mulching film |
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Application publication date: 20210212 |
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