CN105766503A - Organic high-quality paddy rice plantation technology - Google Patents
Organic high-quality paddy rice plantation technology Download PDFInfo
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- CN105766503A CN105766503A CN201410787602.6A CN201410787602A CN105766503A CN 105766503 A CN105766503 A CN 105766503A CN 201410787602 A CN201410787602 A CN 201410787602A CN 105766503 A CN105766503 A CN 105766503A
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Abstract
The invention relates to an organic high-quality paddy rice plantation technology, which belongs to the plantation technology field and comprises the steps of field management, seed selection, seedling growing, seedling transplanting, seedling management and paddy rice harvesting. <{EN2}>The organic high-quality paddy rice plantation technology helps to reduce pesticide application amount maximally; and the organic high-quality paddy rice can grow without using an inorganic fertilizer. <{EN3}>After autumn harvesting, plough and rake a soil plate field. Because the temperature high, the water temperature in the field is high, the rice pile and rice root in the ploughed soil plate field can decay easily to be a natural organic fertilizer; the soil becomes especially loose and soft in the long-term immersion of the hot water; the natural organic fertilizer of the decayed rice pile and rice root is absorbed by the soil. Therefore, the organic high-quality paddy rice can grow well. The insecticide agent is avoided at the second year after seedling planting, therefore, the pesticide damage and the residual pesticide can be greatly reduced; and the labor force and production cost can be effectively saved.
Description
Technical field
The present invention relates to a kind of organic high-grade rice planting technology, belong to planting technology field.
Background technology
In recent years, after people harvest Oryza sativa L., one does not dig the paste raised path through fields, and two do not shovel and accompany the raised path through fields, and three do not root out field wall weeds, four plough turnover panel fields not in time.More than plantation operation should complete before the Beginning of Winter then, completely it is put into Second Year to face and just do when transplanting seedlings, so, pest and disease damage increases, natural manure lost, soil fertility decreases, then people plant rice shoot after with regard to substantial amounts of spraying insecticide (many a season Oryza sativa L. spray insecticide 6 to 8 times) and apply inorganic fertilizer (many a season Oryza sativa L. apply 2 to 3 inorganic fertilizer), final result is to not only increase planting cost, consume limited labour, and Oryza sativa L. (rice) persticide residue of institute's output and content of beary metal severe overweight, healthy for the mankind brings serious impact and harm.
Summary of the invention
According to above deficiency of the prior art, the technical problem to be solved in the present invention is: provides a kind of organic high-grade rice planting technology, decreases Pesticide use amount to greatest extent, can produce the organic high-grade rice not using inorganic fertilizer.
Organic high-grade rice planting technology of the present invention, it is characterised in that comprise the following steps:
(1) field management: after Oryza sativa L. autumn harvest, soak after the weeds of the raised path through fields, field wall are all rooted out in water, then the raised path through fields, rear wall are dug up, and paste new earth over, then plough turnover panel field and rake, rice stub is all submerged in water, after rice terrace is ploughed, to field pipe-net, the depth of water is 2～3 centimetres, then tie gutter, allow the above water of field drain from gutter；
(2) seed selection: selecting stable high yield, strain Leaf pattern is good, and blade is narrow and upright, and cane is sturdy, growth internode is short, well developed root system, and point evil ability is strong, and fertilizer resistance anti-lodging lies prostrate, grain is elongated, long in trophophase, and mouthfeel is good, the not property returned, waxy low, the Fine Quality Hybrid Rice kind of good market prospects；
(3) nursery: 7 days prior to seeding, with sterilization drugs, nursery lot is once sprayed comprehensively, seed rice drains the water after soaking 24 hours, soak 4～5 hours with sterilization drugs again, then drain the water, the sterilization drugs medicinal liquid on clean seed rice is rinsed with clear water, after planting build the insulation film of rice shoot, after the insulation film of rice shoot opens 3～4 days, rice shoot is carried out spraying for the first time by every mu of ground with tricyclazole and 15 grams " rice rises " of 50～75 gram 20%, treat before shoot transplanting equipment 1～2 day, the water in rice shoot field is drained, afternoon at fine day, rice shoot is carried out second time spray with tricyclazole and 15 grams " rice rises " of 50～75 gram 20% by every mu of ground；
(4) shoot transplanting equipment: drained by water unnecessary for field, allowing the depth of water is 3～4 centimetres, is pulled out by the weeds in field, and organic fertilizer, as base fertilizer, is put down or rotary tillage followed by oxharrow, then every cave rice transplanting two Seedling, rice transplanting 10000～15000 cave, every mu of ground；
(5) rice shoot management: in seedling growth process; Rational Irrigation; use artificial weeding; application of organic fertilizers topdresses; in annual May; with insecticide, raised path through fields field wall is comprehensively sprayed; in annual May; check that the rice shoot of field surrounding is with or without withered and yellow dead Seedling, if any withered and yellow dead Seedling, neat for withered and yellow for this strain dead Seedling earth place is nipped off the north pocket of loading and removes rice field burning; lighting is used to kill moth; plant hopper is burned in isolation, in rice field district amount reproduction and the protection dragonfly frog, a large amount of cultivation method pest controls such as Carassius auratus and Misgurni anguillicaudati；
(6) rice harvesting: gather in for after Oryza sativa L. goes out fringe 45～50 days, preserves after drying.
The present invention is in order to produce Selenium rich rice, it is preferable that in the management process of described field, the soil in field is selenium-rich soil.
In order to the natural fertilizer after rice stub, rice root rot is absorbed in earth, it is preferable that in the management process of described field, the time after Oryza sativa L. autumn harvest is that JIUYUE is before 31 days.
In order to shorten between the different little Hua of the same fringe of Oryza sativa L., between main fringe and point evil the time difference when blooming, being in the milk and be ripe, reduce the weight difference between grain, it is preferable that in described shoot transplanting equipment step, rice shoot does not carry out tiller before transplanting.
Sunny for rice shoot, it is preferable that in described shoot transplanting equipment step, the direction of rice transplanting is east-west direction, the distance between rice shoot row with row is distance between adjacent two caves more than in each row.
Compared with prior art, the invention have the advantages that:
Organic high-grade rice planting technology of the present invention, decreases Pesticide use amount to greatest extent, can produce the organic high-grade rice not using inorganic fertilizer.After autumn harvest, plate Tian Li is turned over, rakes, because temperature is high, the water temperature in field is also high, and the plate field rice stub ploughed during this period of time, rice root is perishable becomes nature fertilizer, earth becomes soft especially under the long-time immersion of hot water, and the natural fertilizer after rice stub, rice root rot is absorbed in earth, and then plant out organic high-grade rice, after Second Year seedling growing, no longer spray insecticide, it is significantly reduced the residual of poisoning and pesticide, is effectively saved labour force and production cost.
Detailed description of the invention
Below the present invention is described further:
Below by way of specific embodiment, the invention will be further described, but not in order to limit the present invention, all within present invention spirit and principle, any amendment of making, equivalent replacement, improvement etc., should be included within protection scope of the present invention.
Embodiment one
Described organic high-grade rice planting technology, comprises the following steps:
(1) field management: after Oryza sativa L. autumn harvest, soak after the weeds of the raised path through fields, field wall are all rooted out in water, then the raised path through fields, rear wall are dug up, and paste new earth over, then plough turnover panel field and rake, rice stub is all submerged in water, after rice terrace is ploughed, to field pipe-net, the depth of water is 3 centimetres, then tie gutter, allow the above water of field drain from gutter；
(2) seed selection: selecting stable high yield, strain Leaf pattern is good, and blade is narrow and upright, and cane is sturdy, growth internode is short, well developed root system, and point evil ability is strong, and fertilizer resistance anti-lodging lies prostrate, grain is elongated, long in trophophase, and mouthfeel is good, the not property returned, waxy low, the Fine Quality Hybrid Rice kind of good market prospects；
(3) nursery: 7 days prior to seeding, with sterilization drugs, nursery lot is once sprayed comprehensively, seed rice drains the water after soaking 24 hours, soak 5 hours with sterilization drugs again, then drain the water, the sterilization drugs medicinal liquid on clean seed rice is rinsed with clear water, after planting build the insulation film of rice shoot, after the insulation film of rice shoot opens 3 days, rice shoot is carried out spraying for the first time by every mu of ground with tricyclazole and 15 grams " rice rises " of 60 gram 20%, treat shoot transplanting equipment first 2 days, the water in rice shoot field is drained, afternoon at fine day, rice shoot is carried out second time spray with tricyclazole and 15 grams " rice rises " of 60 gram 20% by every mu of ground；
(4) shoot transplanting equipment: drained by water unnecessary for field, allowing the depth of water is 3 centimetres, is pulled out by the weeds in field, and organic fertilizer, as base fertilizer, is put down or rotary tillage followed by oxharrow, then every cave rice transplanting two Seedling, rice transplanting 12000 cave, every mu of ground；
(5) rice shoot management: in seedling growth process; Rational Irrigation; use artificial weeding; application of organic fertilizers topdresses; in annual May 7; with insecticide, raised path through fields field wall is comprehensively sprayed; in annual May 18; check that the rice shoot of field surrounding is with or without withered and yellow dead Seedling, if any withered and yellow dead Seedling, neat for withered and yellow for this strain dead Seedling earth place is nipped off the north pocket of loading and removes rice field burning; lighting is used to kill moth; plant hopper is burned in isolation, in rice field district amount reproduction and the protection dragonfly frog, a large amount of cultivation method pest controls such as Carassius auratus and Misgurni anguillicaudati；
(6) rice harvesting: gather in for after Oryza sativa L. goes out fringe 48 days, preserves after drying.
In the management process of described field, the soil in field is selenium-rich soil.In the management process of described field, the time after Oryza sativa L. autumn harvest is that JIUYUE is before 31 days.In described shoot transplanting equipment step, rice shoot does not carry out tiller before transplanting.In described shoot transplanting equipment step, the direction of rice transplanting is east-west direction, and the distance between rice shoot row with row is distance between adjacent two caves more than in each row.Rational Irrigation in described rice shoot management process adheres to the principle of " very little water transplants seedlings, and deep water is anti-blue or green, the neat dry field of Seedling, pregnancy period shallow water, and deep water is eared, and dry and wet is in the milk, and thick water protects seed ".
Embodiment two
Described organic high-grade rice planting technology, comprises the following steps:
(1) field management: after Oryza sativa L. autumn harvest, soak after the weeds of the raised path through fields, field wall are all rooted out in water, then the raised path through fields, rear wall are dug up, and paste new earth over, then plough turnover panel field and rake, rice stub is all submerged in water, after rice terrace is ploughed, to field pipe-net, the depth of water is 2 centimetres, then tie gutter, allow the above water of field drain from gutter；
(2) seed selection: selecting stable high yield, strain Leaf pattern is good, and blade is narrow and upright, and cane is sturdy, growth internode is short, well developed root system, and point evil ability is strong, and fertilizer resistance anti-lodging lies prostrate, grain is elongated, long in trophophase, and mouthfeel is good, the not property returned, waxy low, the Fine Quality Hybrid Rice kind of good market prospects；
(3) nursery: 7 days prior to seeding, with sterilization drugs, nursery lot is once sprayed comprehensively, seed rice drains the water after soaking 24 hours, soak 4.5 hours with sterilization drugs again, then drain the water, the sterilization drugs medicinal liquid on clean seed rice is rinsed with clear water, after planting build the insulation film of rice shoot, after the insulation film of rice shoot opens 3 days, rice shoot is carried out spraying for the first time by every mu of ground with tricyclazole and 15 grams " rice rises " of 50 gram 20%, treat shoot transplanting equipment first 2 days, the water in rice shoot field is drained, afternoon at fine day, rice shoot is carried out second time spray with tricyclazole and 15 grams " rice rises " of 75 gram 20% by every mu of ground；
(4) shoot transplanting equipment: drained by water unnecessary for field, allowing the depth of water is 4 centimetres, is pulled out by the weeds in field, and organic fertilizer, as base fertilizer, is put down or rotary tillage followed by oxharrow, then every cave rice transplanting two Seedling, rice transplanting 15000 cave, every mu of ground；
(5) rice shoot management: in seedling growth process; Rational Irrigation; use artificial weeding; application of organic fertilizers topdresses; in annual May 10; with insecticide, raised path through fields field wall is comprehensively sprayed; in annual May 15; check that the rice shoot of field surrounding is with or without withered and yellow dead Seedling, if any withered and yellow dead Seedling, neat for withered and yellow for this strain dead Seedling earth place is nipped off the north pocket of loading and removes rice field burning; lighting is used to kill moth; plant hopper is burned in isolation, in rice field district amount reproduction and the protection dragonfly frog, a large amount of cultivation method pest controls such as Carassius auratus and Misgurni anguillicaudati；
(6) rice harvesting: gather in for after Oryza sativa L. goes out fringe 50 days, preserves after drying.
In the management process of described field, the soil in field is selenium-rich soil.In the management process of described field, the time after Oryza sativa L. autumn harvest is that JIUYUE is before 31 days.In described shoot transplanting equipment step, rice shoot does not carry out tiller before transplanting.In described shoot transplanting equipment step, the direction of rice transplanting is east-west direction, and the distance between rice shoot row with row is distance between adjacent two caves more than in each row.
Embodiment three
Described organic high-grade rice planting technology, comprises the following steps:
(1) field management: after Oryza sativa L. autumn harvest, soak after the weeds of the raised path through fields, field wall are all rooted out in water, then the raised path through fields, rear wall are dug up, and paste new earth over, then plough turnover panel field and rake, rice stub is all submerged in water, after rice terrace is ploughed, to field pipe-net, the depth of water is 2 centimetres, then tie gutter, allow the above water of field drain from gutter；
(2) seed selection: selecting stable high yield, strain Leaf pattern is good, and blade is narrow and upright, and cane is sturdy, growth internode is short, well developed root system, and point evil ability is strong, and fertilizer resistance anti-lodging lies prostrate, grain is elongated, long in trophophase, and mouthfeel is good, the not property returned, waxy low, the Fine Quality Hybrid Rice kind of good market prospects；
(3) nursery: 7 days prior to seeding, with sterilization drugs, nursery lot is once sprayed comprehensively, seed rice drains the water after soaking 24 hours, soak 4 hours with sterilization drugs again, then drain the water, the sterilization drugs medicinal liquid on clean seed rice is rinsed with clear water, after planting build the insulation film of rice shoot, after the insulation film of rice shoot opens 4 days, rice shoot is carried out spraying for the first time by every mu of ground with tricyclazole and 15 grams " rice rises " of 75 gram 20%, treat shoot transplanting equipment first 2 days, the water in rice shoot field is drained, afternoon at fine day, rice shoot is carried out second time spray with tricyclazole and 15 grams " rice rises " of 50 gram 20% by every mu of ground；
(4) shoot transplanting equipment: drained by water unnecessary for field, allowing the depth of water is 4 centimetres, is pulled out by the weeds in field, and organic fertilizer, as base fertilizer, is put down or rotary tillage followed by oxharrow, then every cave rice transplanting two Seedling, rice transplanting 13000 cave, every mu of ground；
(5) rice shoot management: in seedling growth process; Rational Irrigation; use artificial weeding; application of organic fertilizers topdresses; in annual May 7; with insecticide, raised path through fields field wall is comprehensively sprayed; in annual May 15; check that the rice shoot of field surrounding is with or without withered and yellow dead Seedling, if any withered and yellow dead Seedling, neat for withered and yellow for this strain dead Seedling earth place is nipped off the north pocket of loading and removes rice field burning; lighting is used to kill moth; plant hopper is burned in isolation, in rice field district amount reproduction and the protection dragonfly frog, a large amount of cultivation method pest controls such as Carassius auratus and Misgurni anguillicaudati；
(6) rice harvesting: gather in for after Oryza sativa L. goes out fringe 45 days, preserves after drying.
In the management process of described field, the soil in field is selenium-rich soil.In the management process of described field, the time after Oryza sativa L. autumn harvest is that JIUYUE is before 31 days.In described shoot transplanting equipment step, rice shoot does not carry out tiller before transplanting.In described shoot transplanting equipment step, the direction of rice transplanting is east-west direction, and the distance between rice shoot row with row is distance between adjacent two caves more than in each row.
The ultimate principle of the present invention and principal character and advantages of the present invention have more than been shown and described.Skilled person will appreciate that of the industry; the present invention is not restricted to the described embodiments; described in above-described embodiment and description is that principles of the invention is described; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements both fall within the claimed scope of the invention.Claimed scope is defined by appending claims and equivalent thereof.
Claims (5)
1. an organic high-grade rice planting technology, it is characterised in that comprise the following steps:
(1) field management: after Oryza sativa L. autumn harvest, soak after the weeds of the raised path through fields, field wall are all rooted out in water, then the raised path through fields, rear wall are dug up, and paste new earth over, then plough turnover panel field and rake, rice stub is all submerged in water, after rice terrace is ploughed, to field pipe-net, the depth of water is 2～3 centimetres, then tie gutter, allow the above water of field drain from gutter；
(2) seed selection: selecting stable high yield, strain Leaf pattern is good, and blade is narrow and upright, and cane is sturdy, growth internode is short, well developed root system, and point evil ability is strong, and fertilizer resistance anti-lodging lies prostrate, grain is elongated, long in trophophase, and mouthfeel is good, the not property returned, waxy low, the Fine Quality Hybrid Rice kind of good market prospects；
(3) nursery: 7 days prior to seeding, with sterilization drugs, nursery lot is once sprayed comprehensively, seed rice drains the water after soaking 24 hours, soak 4～5 hours with sterilization drugs again, then drain the water, the sterilization drugs medicinal liquid on clean seed rice is rinsed with clear water, after planting build the insulation film of rice shoot, after the insulation film of rice shoot opens 3～4 days, rice shoot is carried out spraying for the first time by every mu of ground with tricyclazole and 15 grams " rice rises " of 50～75 gram 20%, treat before shoot transplanting equipment 1～2 day, the water in rice shoot field is drained, afternoon at fine day, rice shoot is carried out second time spray with tricyclazole and 15 grams " rice rises " of 50～75 gram 20% by every mu of ground；
(4) shoot transplanting equipment: drained by water unnecessary for field, allowing the depth of water is 3～4 centimetres, is pulled out by the weeds in field, and organic fertilizer, as base fertilizer, is put down or rotary tillage followed by oxharrow, then every cave rice transplanting two Seedling, rice transplanting 10000～15000 cave, every mu of ground；
(5) rice shoot management: in seedling growth process; Rational Irrigation; use artificial weeding; application of organic fertilizers topdresses; in annual May; with insecticide, raised path through fields field wall is comprehensively sprayed; in annual May; check that the rice shoot of field surrounding is with or without withered and yellow dead Seedling, if any withered and yellow dead Seedling, neat for withered and yellow for this strain dead Seedling earth place is nipped off the north pocket of loading and removes rice field burning; lighting is used to kill moth; plant hopper is burned in isolation, in rice field district amount reproduction and the protection dragonfly frog, a large amount of cultivation method pest controls such as Carassius auratus and Misgurni anguillicaudati；
(6) rice harvesting: gather in for after Oryza sativa L. goes out fringe 45～50 days, preserves after drying.
2. the implantation methods of organic high-grade rice according to claim 1, it is characterised in that in the management process of described field, the soil in field is selenium-rich soil.
3. the implantation methods of organic high-grade rice according to claim 1, it is characterised in that in the management process of described field, the time after Oryza sativa L. autumn harvest is that JIUYUE is before 31 days.
4. the implantation methods of organic high-grade rice according to claim 1, it is characterised in that in described shoot transplanting equipment step, rice shoot does not carry out tiller before transplanting.
5. the implantation methods of organic high-grade rice according to claim 1, it is characterised in that in described shoot transplanting equipment step, the direction of rice transplanting is east-west direction, the distance between rice shoot row with row is distance between adjacent two caves more than in each row.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410787602.6A CN105766503A (en) | 2014-12-17 | 2014-12-17 | Organic high-quality paddy rice plantation technology |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410787602.6A CN105766503A (en) | 2014-12-17 | 2014-12-17 | Organic high-quality paddy rice plantation technology |
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| CN105766503A true CN105766503A (en) | 2016-07-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410787602.6A Pending CN105766503A (en) | 2014-12-17 | 2014-12-17 | Organic high-quality paddy rice plantation technology |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110024642A (en) * | 2019-03-26 | 2019-07-19 | 桂林市农业科学院 | A method of selenium-rich rice is planted using plant source humic acid organic fertilizer |
| CN112889607A (en) * | 2021-04-08 | 2021-06-04 | 苏州市自然农夫农业科技有限公司 | Ultra-deep water natural farming method for rice |
-
2014
- 2014-12-17 CN CN201410787602.6A patent/CN105766503A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110024642A (en) * | 2019-03-26 | 2019-07-19 | 桂林市农业科学院 | A method of selenium-rich rice is planted using plant source humic acid organic fertilizer |
| CN110024642B (en) * | 2019-03-26 | 2021-08-20 | 桂林市农业科学院 | Method for planting selenium-rich rice by utilizing plant source humic acid organic fertilizer |
| CN112889607A (en) * | 2021-04-08 | 2021-06-04 | 苏州市自然农夫农业科技有限公司 | Ultra-deep water natural farming method for rice |
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Application publication date: 20160720 |