CN110663475A - Planting method of original ecological fragrant rice - Google Patents
Planting method of original ecological fragrant rice Download PDFInfo
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- CN110663475A CN110663475A CN201911016244.8A CN201911016244A CN110663475A CN 110663475 A CN110663475 A CN 110663475A CN 201911016244 A CN201911016244 A CN 201911016244A CN 110663475 A CN110663475 A CN 110663475A
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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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Abstract
The invention belongs to the field of agricultural planting, in particular to a planting method of original ecological fragrant rice, aiming at the problems of unstable yield and poor rice quality of the existing medium-boiled rice, the following solution is proposed, wherein the planted rice is a new ternary hybrid rice variety which is formed by hybridizing and matching AF6-82/R80 rice serving as a female parent and AF6-82 xR 80/Sanhe Xiyangxi rice serving as a male parent, and the planting method of the planted rice comprises the following steps: the method comprises the following steps: selecting full and crack-free planted rice, and soaking the rice in a prochloraz solution for disinfection for 12-24h before planting. The rice provided by the invention has strong stress resistance, fertilizer resistance, lodging resistance, moderate tillering force, thick and strong stems, the plant height of about 116cm, fertilizer resistance, lodging resistance, good later-stage color cast and full grains in the planting process; the rice blast and the bacterial leaf blight have strong resistance, cold resistance and heat resistance, are suitable for planting medium-maturing medium rice or 2-season early and late rice in various regions, and have wide popularization value.
Description
Technical Field
The invention relates to the technical field of agricultural planting, in particular to a planting method of original ecological fragrant rice.
Background
The rice is one of the important grain crops in China, plays an important role in national economy, and the seeding area, the total yield and the single yield of the rice are the first of the grain crops, so that the importance of the rice can be seen.
The selective planting is carried out according to the growth cycle of rice in the planting process of rice, the selected varieties of medium-boiled rice are few, the yield of the medium-boiled rice in the current market is unstable, the quality of the rice is poor, and the yield is always low particularly in the planting of the rice in saline areas, so that the invention of the planting method of the original ecological fragrant rice is necessary.
Disclosure of Invention
The planting method of the original ecological fragrant rice provided by the invention solves the problems of unstable yield of medium-boiled rice and poor rice quality.
In order to achieve the purpose, the invention adopts the following technical scheme:
a method for planting original ecological fragrant rice comprises the following steps of planting rice, wherein the planted rice is a new ternary hybrid rice variety formed by hybridizing and selecting AF6-82/R80 rice as a female parent and AF6-82 xR 80/Sanhe Xiyangxin early rice as a male parent, and the planting method of the planted rice comprises the following steps:
the method comprises the following steps: selecting full and crack-free planted rice, and soaking the rice in a prochloraz solution for disinfection before planting for 12-24 h;
step two: selecting a proper planting land and performing fine soil preparation to achieve the effects of smooth furrow surface without weeds, smooth irrigation and drainage and no water accumulation;
step three: sowing the sterilized rice plants on a rice planting field, wherein the seed consumption per mu of field for seedling throwing is 2-3kg, the seed consumption per mu of field for machine-transplanted seedling planting is 3.5-4kg, the rice planting field needs to be fertilized in the sowing process, and 15-22kg of compound fertilizer is fertilized per mu of field to serve as a base fertilizer;
step four: recording time after rice seedlings are taken out, transplanting the rice seedlings when the rice seedlings are at the seedling age of 26-30 days, applying urea as a body-raising fertilizer to a planting field 7 days before transplanting, and applying fertilizer to the field of the transplanted rice;
step five: transplanting rice seedlings into a rice field, wherein the artificial transplanting density is 16.6 multiplied by 20.0 cm, 1.8 to 2.2 million seedlings are thrown per mu of seedling throwing, the mechanical transplanting density is 16.0 multiplied by 30.0 cm, and 4 to 6 seedlings are planted per root;
step six: timely managing water of the transplanted seedlings, keeping humidity as a main part in the later period after the seedlings tillere and survive in shallow water, and ensuring the dehydration of the seedlings 7 days before harvesting;
step seven: timely topdressing and fertilizing are carried out on the transplanted seedlings, and topdressing is carried out respectively at a seedling raising stage, a tillering stage, a jointing stage, a heading stage and a flowering stage;
step eight: the growth environment of the rice seedlings is managed, when the rice is pulled out, namely the young ears are divided into about one period, the growth condition of the rice seedlings is observed, or biozole is sprayed to each acre of rice seedlings in an area mode, the lodging resistance of the rice varieties is enhanced, and meanwhile, the rice seedlings are subjected to disease and pest prevention and control management.
Preferably, in the fourth step, the fertilizer application of the rice field needs to apply 600-800kg of organic fertilizer per mu as base fertilizer, and needs to be applied according to different soil properties of the rice field, and potassium fertilizer is needed for the soil with serious potassium deficiency and is matched with nitrogen and phosphorus for use.
Preferably, the dosage of the biological oxazole in the step eight is 150-200g per mu, and the biological oxazole and the water are sprayed according to the proportion of 1:80-1: 100.
Compared with the prior art, the invention has the beneficial effects that: the rice provided by the invention has strong stress resistance, fertilizer resistance, lodging resistance, moderate tillering force, thick and strong stems, the plant height of about 116cm, fertilizer resistance, lodging resistance, good later-stage color cast and full grains in the planting process; the rice blast and the bacterial leaf blight have strong resistance, cold resistance and heat resistance, the growth cycle is longer than that of the rice in the current market, the rice blast and bacterial leaf blight rice is suitable for planting middle-maturing rice or 2-season early-late rice in various regions, a new high-grade high-quality conventional rice variety with large panicle and large grain, fertilizer resistance and lodging resistance and large product potential is obtained after the rice is planted, the breeding of the rice variety fills the blank of the high-grade constitution of the rice region in the current market, the rice has wide popularization value, the rice is cooked into rice after the rice is harvested, and the rice is fluffy, glossy, bright.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
The first embodiment is as follows:
a method for planting original ecological fragrant rice comprises the following steps of planting rice, wherein the planted rice is a new ternary hybrid rice variety formed by hybridizing and selecting AF6-82/R80 rice as a female parent and AF6-82 xR 80/Sanhe Xiyangxin early rice as a male parent, and the planting method of the planted rice comprises the following steps:
the method comprises the following steps: selecting full and crack-free planted rice, and soaking the rice in a prochloraz solution for disinfection before planting for 12 h;
step two: selecting a proper planting land and performing fine soil preparation to achieve the effects of smooth furrow surface without weeds, smooth irrigation and drainage and no water accumulation;
step three: sowing the sterilized rice plants on a rice planting field, wherein the seed consumption per mu of field for seedling throwing is 2kg, the seed consumption per mu of field for seedling throwing is 3.5kg, the rice planting field needs to be fertilized in the sowing process, and 15kg of compound fertilizer is fertilized per mu of field to serve as base fertilizer;
step four: recording time after rice seedlings emerge, transplanting the rice seedlings when the seedlings are at the age of 26 days, applying urea as a body-building fertilizer to a planting field 7 days before transplanting, applying fertilizer to a transplanted rice field, wherein the fertilizer application of the rice field needs to apply 600kg of organic fertilizer per mu as a base fertilizer and needs to be applied according to different soil properties of the rice field, and potassium fertilizer is needed for soil with serious potassium deficiency to be matched with nitrogen and phosphorus for use;
step five: transplanting rice seedlings into a rice field, wherein the artificial transplanting density is 16.6 multiplied by 20.0 cm, 1.8 to 2.2 million seedlings are thrown per mu of seedling throwing, the mechanical transplanting density is 16.0 multiplied by 30.0 cm, and 4 to 6 seedlings are planted per root;
step six: timely managing water of the transplanted seedlings, keeping humidity as a main part in the later period after the seedlings tillere and survive in shallow water, and ensuring the dehydration of the seedlings 7 days before harvesting;
step seven: timely topdressing and fertilizing are carried out on the transplanted seedlings, and topdressing is carried out respectively at a seedling raising stage, a tillering stage, a jointing stage, a heading stage and a flowering stage;
step eight: managing the growth environment of the rice seedlings, namely, when the rice seedlings are pulled out, namely, young ears are divided into about one period, observing the growth condition of the rice seedlings, or spraying biological oxazole per mu in an area ratio of 150 g/mu, and spraying the biological oxazole and water according to the proportion of 1:80, so that the lodging resistance of the rice varieties is enhanced, and meanwhile, the rice seedlings are subjected to disease and pest prevention and control management.
Example two:
a method for planting original ecological fragrant rice comprises the following steps of planting rice, wherein the planted rice is a new ternary hybrid rice variety formed by hybridizing and selecting AF6-82/R80 rice as a female parent and AF6-82 xR 80/Sanhe Xiyangxin early rice as a male parent, and the planting method of the planted rice comprises the following steps:
the method comprises the following steps: selecting full and crack-free planted rice, and soaking the rice in a prochloraz solution for disinfection for 24 hours before planting;
step two: selecting a proper planting land and performing fine soil preparation to achieve the effects of smooth furrow surface without weeds, smooth irrigation and drainage and no water accumulation;
step three: sowing the sterilized rice plants on a rice planting field, wherein the seed consumption per mu of field for seedling throwing is 3kg, the seed consumption per mu of field for seedling transplanting is 4kg, the rice planting field needs to be fertilized in the sowing process, and 22kg of compound fertilizer is applied per mu of field to serve as base fertilizer;
step four: recording time after rice seedlings emerge, transplanting the rice seedlings when the seedlings are 30 days old, applying urea as a body-building fertilizer to a planting field 7 days before transplanting, applying fertilizer to a transplanted rice field, wherein the fertilizer application of the rice field needs to be performed by applying 800kg of organic fertilizer per mu as a base fertilizer and aiming at different soil properties of the rice field, and potassium fertilizer is needed for soil with serious potassium deficiency and is matched with nitrogen and phosphorus for use;
step five: transplanting rice seedlings into a rice field, wherein the artificial transplanting density is 16.6 multiplied by 20.0 cm, 1.8 to 2.2 million seedlings are thrown per mu of seedling throwing, the mechanical transplanting density is 16.0 multiplied by 30.0 cm, and 4 to 6 seedlings are planted per root;
step six: timely managing water of the transplanted seedlings, keeping humidity as a main part in the later period after the seedlings tillere and survive in shallow water, and ensuring the dehydration of the seedlings 7 days before harvesting;
step seven: timely topdressing and fertilizing are carried out on the transplanted seedlings, and topdressing is carried out respectively at a seedling raising stage, a tillering stage, a jointing stage, a heading stage and a flowering stage;
step eight: managing the growth environment of the rice seedlings, namely, when the rice seedlings are pulled out, namely, young ears are divided into about one period, observing the growth condition of the rice seedlings, or spraying biological azole per mu in an area mode, wherein the using amount of the biological azole is 200g per mu, and the biological azole and water are mixed according to the ratio of 1:100 and then sprayed, so that the lodging resistance of the rice varieties is enhanced, and meanwhile, the rice seedlings are subjected to disease and pest prevention and control management.
Example three:
a method for planting original ecological fragrant rice comprises the following steps of planting rice, wherein the planted rice is a new ternary hybrid rice variety formed by hybridizing and selecting AF6-82/R80 rice as a female parent and AF6-82 xR 80/Sanhe Xiyangxin early rice as a male parent, and the planting method of the planted rice comprises the following steps:
the method comprises the following steps: selecting full and crack-free planted rice, and soaking the rice in a prochloraz solution for disinfection for 18h before planting;
step two: selecting a proper planting land and performing fine soil preparation to achieve the effects of smooth furrow surface without weeds, smooth irrigation and drainage and no water accumulation;
step three: sowing the sterilized rice plants on a rice planting field, wherein the seed consumption per mu of field for seedling throwing is 2.5kg, the seed consumption per mu of field for machine-transplanted seedling planting is 4kg, the rice planting field needs to be fertilized in the sowing process, and 18kg of compound fertilizer is fertilized per mu of field to serve as base fertilizer;
step four: recording time after rice seedlings emerge, transplanting the rice seedlings when the seedlings are 28 days old, applying urea as a body-building fertilizer to a planting field 7 days before transplanting, applying fertilizer to a transplanted rice field, wherein the fertilizer application of the rice field needs to apply 700kg of organic fertilizer per mu as a base fertilizer and needs to be applied according to different soil properties of the rice field, and potassium fertilizer is needed for soil with serious potassium deficiency and is matched with nitrogen and phosphorus for use;
step five: transplanting rice seedlings into a rice field, wherein the artificial transplanting density is 16.6 multiplied by 20.0 cm, 1.8 to 2.2 million seedlings are thrown per mu of seedling throwing, the mechanical transplanting density is 16.0 multiplied by 30.0 cm, and 4 to 6 seedlings are planted per root;
step six: timely managing water of the transplanted seedlings, keeping humidity as a main part in the later period after the seedlings tillere and survive in shallow water, and ensuring the dehydration of the seedlings 7 days before harvesting;
step seven: timely topdressing and fertilizing are carried out on the transplanted seedlings, and topdressing is carried out respectively at a seedling raising stage, a tillering stage, a jointing stage, a heading stage and a flowering stage;
step eight: managing the growth environment of the rice seedlings, namely, when the rice seedlings are pulled out, namely, young ears are divided into about one period, observing the growth condition of the rice seedlings, or spraying biological oxazole to each acre in an area mode, wherein the using amount of the biological oxazole is 175g per acre, and the biological oxazole and water are mixed according to the ratio of 1:90 and then sprayed, so that the lodging resistance of the rice varieties is enhanced, and meanwhile, the rice seedlings are subjected to disease and pest prevention and control management.
Example four:
the new ternary hybrid rice variety and the planting method of the rice (hereinafter replaced by the invention) provided by the invention are planted in the Guangdong area (regional saline land) and the production test point of Yangchun city, and T you 272 rice is planted in the area as a control group (hereinafter replaced by T you 272), and the statistical data after planting and receiving goods are as follows:
in addition, the data detection is carried out on the polished rice in the rice (Yangchun city) planted in a normal area, wherein the polished rice is about 8.3mm long, the length-width ratio is about 4.0, the amylose content is about 13.6%, the gelatinization temperature is about 59.68%, the consistency is about 80mm, the rice is fluffy, glossy and bright, soft and delicious, the fragrance is rich, the stress resistance is strong in the planting process, the fertilizer and lodging resistance is high, the tillering force is moderate, the stem is thick and strong, the plant height is about 116cm, the fertilizer and the lodging resistance are realized, the late-stage color cast is good, and the grains are full; the rice blast and bacterial leaf blight resistance is strong, the cold resistance and the heat resistance are strong, the growth cycle is longer than that of rice in the current market, and the rice is suitable for planting middle-maturing rice or 2-season early-late rice in various regions.
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 (3)
1. The planting method of the original ecological fragrant rice comprises the step of planting rice, and is characterized in that the planted rice is a new ternary hybrid rice variety which is formed by hybridizing and selecting AF6-82/R80 rice as a female parent and AF6-82 xR 80/Sanhe-xJersey rice as a male parent, and the planting method of the planted rice comprises the following steps:
the method comprises the following steps: selecting full and crack-free planted rice, and soaking the rice in a prochloraz solution for disinfection before planting for 12-24 h;
step two: selecting a proper planting land and performing fine soil preparation to achieve the effects of smooth furrow surface without weeds, smooth irrigation and drainage and no water accumulation;
step three: sowing the sterilized rice plants on a rice planting field, wherein the seed consumption per mu of field for seedling throwing is 2-3kg, the seed consumption per mu of field for machine-transplanted seedling planting is 3.5-4kg, the rice planting field needs to be fertilized in the sowing process, and 15-22kg of compound fertilizer is fertilized per mu of field to serve as a base fertilizer;
step four: recording time after rice seedlings are taken out, transplanting the rice seedlings when the rice seedlings are at the seedling age of 26-30 days, applying urea as a body-raising fertilizer to a planting field 7 days before transplanting, and applying fertilizer to the field of the transplanted rice;
step five: transplanting rice seedlings into a rice field, wherein the artificial transplanting density is 16.6 multiplied by 20.0 cm, 1.8 to 2.2 million seedlings are thrown per mu of seedling throwing, the mechanical transplanting density is 16.0 multiplied by 30.0 cm, and 4 to 6 seedlings are planted per root;
step six: timely managing water of the transplanted seedlings, keeping humidity as a main part in the later period after the seedlings tillere and survive in shallow water, and ensuring the dehydration of the seedlings 7 days before harvesting;
step seven: timely topdressing and fertilizing are carried out on the transplanted seedlings, and topdressing is carried out respectively at a seedling raising stage, a tillering stage, a jointing stage, a heading stage and a flowering stage;
step eight: the growth environment of the rice seedlings is managed, when the rice is pulled out, namely the young ears are divided into about one period, the growth condition of the rice seedlings is observed, or biozole is sprayed to each acre of rice seedlings in an area mode, the lodging resistance of the rice varieties is enhanced, and meanwhile, the rice seedlings are subjected to disease and pest prevention and control management.
2. The planting method of original ecological scented rice as claimed in claim 1, wherein the fertilization of the rice field in the fourth step requires that 800kg of organic fertilizer per mu is applied as base fertilizer, and the fertilization is performed according to different soil properties of the rice field, and the soil with serious potassium deficiency requires potassium fertilizer to be used together with nitrogen and phosphorus.
3. The planting method of original ecological scented rice as claimed in claim 1, wherein in the eighth step, the amount of the bio-oxazole is 150-200 g/mu, and the bio-oxazole and water are mixed in a ratio of 1:80-1:100 and then sprayed.
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Citations (7)
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| CN101548635A (en) * | 2009-05-14 | 2009-10-07 | 唐开平 | Rice cropping method |
| JP2015043730A (en) * | 2013-08-28 | 2015-03-12 | 株式会社ぶった農産 | Method of sowing and seedling |
| CN105706811A (en) * | 2016-02-04 | 2016-06-29 | 信阳市农业科学院 | Two-stage cultivation method for rice |
| CN106386294A (en) * | 2016-08-30 | 2017-02-15 | 长沙旭益农业开发有限公司 | Planting method for rice |
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| CN107912248A (en) * | 2017-12-12 | 2018-04-17 | 融水苗族自治县安陲乡人民政府 | A kind of fragrant glutinous ecological cultivation method |
| CN109328933A (en) * | 2018-11-29 | 2019-02-15 | 王文斌 | A kind of high yield regeneration paddy rice planting method |
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2019
- 2019-10-24 CN CN201911016244.8A patent/CN110663475A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101548635A (en) * | 2009-05-14 | 2009-10-07 | 唐开平 | Rice cropping method |
| JP2015043730A (en) * | 2013-08-28 | 2015-03-12 | 株式会社ぶった農産 | Method of sowing and seedling |
| CN105706811A (en) * | 2016-02-04 | 2016-06-29 | 信阳市农业科学院 | Two-stage cultivation method for rice |
| CN106386294A (en) * | 2016-08-30 | 2017-02-15 | 长沙旭益农业开发有限公司 | Planting method for rice |
| CN107439285A (en) * | 2017-08-08 | 2017-12-08 | 湘阴县创新现代农业种养农民专业合作社 | A kind of high-yield and high-efficiency implantation methods of rice |
| CN107912248A (en) * | 2017-12-12 | 2018-04-17 | 融水苗族自治县安陲乡人民政府 | A kind of fragrant glutinous ecological cultivation method |
| CN109328933A (en) * | 2018-11-29 | 2019-02-15 | 王文斌 | A kind of high yield regeneration paddy rice planting method |
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| Title |
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