CN103070065B - Amphibious movable seed production device and operating method thereof - Google Patents
Amphibious movable seed production device and operating method thereof Download PDFInfo
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- CN103070065B CN103070065B CN201310018971.4A CN201310018971A CN103070065B CN 103070065 B CN103070065 B CN 103070065B CN 201310018971 A CN201310018971 A CN 201310018971A CN 103070065 B CN103070065 B CN 103070065B
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Abstract
The invention relates to a device for preventing different kinds of pollens from contamination during the process of the small-area seed production of hybrid rice, and provides an amphibious movable seed production device and an operating method thereof. The device comprises a main body adopting a boat-shaped structure; soil is filled at the bottom of the main body; the main body is provided with a drain device; the drain device is arranged below the surface soil; and the main body is provided with an iron pull ring used for being dragged. The device can not only solve the problem of contamination during the development and seed production processes of the hybrid rice, and relieve the pressure of shortage of land and manpower resources, but also achieve the parental multiple matching of the rice, thereby saving manpower and material resources, and improving the breeding, development and seed production efficiency of the rice.
Description
Technical field
The present invention relates to a kind of device that prevents different Varieties in Pollen Morphology string powder in hybrid rice small size production of hybrid seeds process, be specifically related to a kind of amphibious packaged type production of hybrid seeds device and method of work thereof.
Background technology
In breeding of hybridized rice research and development are produced, anti-string powder link is most important.China is the cradle of hybrid rice, and outstanding contributions have been made in succeeding in developing as solving world food safety problem of hybrid rice.The research and development of hybrid rice and production process mainly comprise that germplasm innovation, new varieties (combination) are measured, new varieties (combination) trial-production, new varieties (combination) pilot scale demonstration, the production of hybrid seeds, grow seedlings, the link such as rice transplanting, field management, harvesting.The important component part that new varieties (combination) are measured, trial-production, the small size production of hybrid seeds are breeding of hybridized rice research and development, produce, in this process, the powder that effectively prevents from going here and there is its prerequisite succeeding and key.
Existing anti-string powder technical measures are difficult to meet hybrid rice research and development need of production.At present, new hybrid rice varieties (combination) is measured, the main method of prevention string powder is to create isolation in trial-production and small size production of hybrid seeds process, and the form of isolation mainly contains space isolation, time isolation and crop isolation.Time isolation is subject to the impact at parental rice florescence, in paddy rice scientific base because the scale of breeding material be difficult to accomplish, space isolation and crop isolate and affected by natural conditions and local crop allocation to be subject to great restriction.For this reason, the common employing in rice breeding scientific base is set up the way such as Polypropylence Sheet, cotton isolation is manually set, take a lot of work, have high input but the method is time-consuming, and all want every year repeated construction, from practice, because paddy pollen grain distance very thin, natural pollination is very long, and be subject to large wind effect, the isolation effect of this way can not ensure.For this reason, domestic many paddy rice R&D institution often causes result of the test to be scrapped because string powder causes that seed purity is not up to standard while participating in regional test at different levels declaring new varieties (combination), has greatly affected the output of scientific achievement.
Along with the fast development of China's industrialization, informationization, urbanization and agricultural modernization, China soil, human resources are also more and more rare, urgent need is developed the anti-string powder of more scientific, simple and easy to do hybrid rice technical measures, serving agriculture research and production sustainable development.
Summary of the invention
The present invention is exactly for weak point of the prior art, and provide a kind of amphibious packaged type production of hybrid seeds device and method of work thereof, this device not only can effectively solve string powder problem in hybrid rice research and development production of hybrid seeds process, alleviate current soil, human resources pressure in short supply, can also be by the movement between device, realize the multiple combo between parental rice, and then saving human and material resources, improve rice breeding research and development seed production efficiency.
The object of the invention is to be achieved by the following technical measures: a kind of amphibious packaged type production of hybrid seeds device, comprise main body, described main body is ship shape structure, described bottom part body filling soil, main body is provided with drainage arrangement, and drainage arrangement is located at upper soll layer below; Described main body is provided with for trailing irony draw ring.
In technique scheme, described drainage arrangement is draining valve.
The present invention also provides a kind of method of work of above-mentioned amphibious packaged type production of hybrid seeds device, comprises the following steps:
(1) by the rice growing of the required kind of the production of hybrid seeds in amphibious packaged type production of hybrid seeds device, amphibious packaged type production of hybrid seeds device is numbered, and records the rice varieties corresponding to amphibious packaged type production of hybrid seeds device of each numbering;
(2) after rice growing to Rise's boot period, by multiple amphibious packaged type production of hybrid seeds devices concentrate place, unify field management;
(3) in the time that paddy rice is about in heading flowering period, according to production of hybrid seeds scheme, pull the draw ring of amphibious packaged type production of hybrid seeds device by towing appliance, there is the amphibious packaged type production of hybrid seeds device that belongs to the paddy rice in same production of hybrid seeds combination to reconfigure concentrated placement sowing, realize freely arranging in pairs or groups of production of hybrid seeds combination, and sowing is had between the amphibious packaged type production of hybrid seeds device of paddy rice of different production of hybrid seeds combination and be separated from each other, implementation space isolation; Said process can carry out according to the numbering of amphibious packaged type production of hybrid seeds device.
In technique scheme, the transport of described amphibious packaged type production of hybrid seeds device, mobile available fork truck equipment carry out.
In sum, the advantage of apparatus of the present invention is: can be as required in water or land use, can prevent the string powder problem in breeding of hybridized rice research and development production of hybrid seeds process, land resources can be alleviated in short supply simultaneously, the amphibious packaged type production of hybrid seeds device that belongs to the paddy rice in same production of hybrid seeds combination by sowing is had reconfigures to concentrate to be placed, easily realize the multiple combo between parental rice, improve paddy rice efficiency of research and development.
Brief description of the drawings
Fig. 1 is the structural representation of the amphibious packaged type production of hybrid seeds device that provides of the embodiment of the present invention.
Fig. 2 is the vertical view of the amphibious packaged type production of hybrid seeds device that provides of the embodiment of the present invention.
Wherein: 1. main body, 2. soil, 3. draining valve, 4. draw ring, 5. deck.
Embodiment
Below in conjunction with drawings and Examples, the invention will be further described.
As shown in Figure 1, 2, the present embodiment provides a kind of amphibious packaged type production of hybrid seeds device, comprise main body 1, described main body 1 is ship shape structure, both sides are provided with deck 5, while being convenient to operation at sea, people may stand in deck 5 upper seeding wheels, and places material, instrument etc., and described main body 1 bottom is coated with the soil 2 for Rice Cropping; Main body 1 bottom soil 2 top layers have draining valve 3, can artificially the water in main body be discharged, and regulate and basin irrigation the degree of depth to facilitate in growth process of riceplant; Described main body is provided with for trailing irony draw ring 4, moves with the haul that facilitates production of hybrid seeds device.Transport, the mobile available fork truck equipment of described production of hybrid seeds device carry out.
In the present embodiment, adopt glass fibre to strengthen the main body 1 that unsaturated polyester, epoxy resin and phenolic resin as matrix resin are made this production of hybrid seeds device, its specific embodiment can be referring to: " polymer material molding processing " (second edition), Zhou Dafei, Tang Songchao, Light Industry Press, 2000.
The present embodiment production of hybrid seeds apparatus main body length is 4.6 meters, wide 1.8 meters, and main body is high is 1.2 meters, and both sides deck length is 0.8 meter, and soil depth that hull bottom covers is 0.5 meter.
The course of work of the present embodiment is:
(1) by the rice growing of the required kind of the production of hybrid seeds in amphibious packaged type production of hybrid seeds device, sowing can be concentrated placement with the amphibious packaged type production of hybrid seeds device of kind paddy rice, concentrates sowing, realizes the unification of paddy rice and sows fast; Amphibious packaged type production of hybrid seeds device is numbered, and records the rice varieties corresponding to amphibious packaged type production of hybrid seeds device of each numbering;
(2) after rice growing to Rise's boot period, multiple amphibious packaged type production of hybrid seeds devices are concentrated and are placed, realize unified field management;
(3) in the time that paddy rice is about in heading flowering period, according to production of hybrid seeds scheme, pull draw ring by towing appliance, there is the amphibious packaged type production of hybrid seeds device that belongs to the paddy rice in same production of hybrid seeds combination to reconfigure concentrated placement sowing, realize freely arranging in pairs or groups of production of hybrid seeds combination, and sowing is had between the amphibious packaged type production of hybrid seeds device of paddy rice of different production of hybrid seeds combination and be separated from each other, implementation space isolation, anti-string powder; Said process can carry out according to the numbering of amphibious packaged type production of hybrid seeds device.
Specific embodiment described herein is only to the explanation for example of the present invention's spirit.Those skilled in the art can make various amendments or supplement or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present invention or surmount the defined scope of appended claims.The content that this specification is not described in detail belongs to the known prior art of professional and technical personnel in the field.
Claims (3)
1. an application for amphibious packaged type production of hybrid seeds device, this device comprises main body, described main body is ship shape structure, described bottom part body filling soil, main body is provided with drainage arrangement, and drainage arrangement is located at upper soll layer below, and described main body is provided with for trailing irony draw ring; It is characterized in that this application comprises the following steps:
(1) by the rice growing of the required kind of the production of hybrid seeds in amphibious packaged type production of hybrid seeds device, amphibious packaged type production of hybrid seeds device is numbered, and records the rice varieties corresponding to amphibious packaged type production of hybrid seeds device of each numbering;
(2) after rice growing to Rise's boot period, by multiple amphibious packaged type production of hybrid seeds devices concentrate place, unify field management;
(3) in the time that paddy rice is about in heading flowering period, according to production of hybrid seeds scheme, pull the draw ring of amphibious packaged type production of hybrid seeds device by towing appliance, there is the amphibious packaged type production of hybrid seeds device that belongs to the paddy rice in same production of hybrid seeds combination to reconfigure concentrated placement sowing, realize freely arranging in pairs or groups of production of hybrid seeds combination, and sowing is had between the amphibious packaged type production of hybrid seeds device of paddy rice of different production of hybrid seeds combination and be separated from each other, implementation space isolation; Said process carries out according to the numbering of amphibious packaged type production of hybrid seeds device.
2. the application of amphibious packaged type production of hybrid seeds device according to claim 1, is characterized in that: the drainage arrangement of described amphibious packaged type production of hybrid seeds device is draining valve.
3. the application of amphibious packaged type production of hybrid seeds device according to claim 1, is characterized in that: transport, the movement of described amphibious packaged type production of hybrid seeds device are carried out with fork truck equipment.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310018971.4A CN103070065B (en) | 2013-01-18 | 2013-01-18 | Amphibious movable seed production device and operating method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310018971.4A CN103070065B (en) | 2013-01-18 | 2013-01-18 | Amphibious movable seed production device and operating method thereof |
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| CN103070065A CN103070065A (en) | 2013-05-01 |
| CN103070065B true CN103070065B (en) | 2014-10-15 |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1063012A (en) * | 1991-01-11 | 1992-07-29 | 中国水稻研究所 | The method of a kind of Water cultivating paddy rice |
| CN1063013A (en) * | 1991-01-11 | 1992-07-29 | 中国水稻研究所 | The method of a kind of Water cultivating plant |
| CN1074331A (en) * | 1992-11-29 | 1993-07-21 | 马兹文 | Solid field and garden on water |
| CN2403224Y (en) * | 1999-12-08 | 2000-11-01 | 吴文林 | Water surface plant bed |
| CN101658112A (en) * | 2009-09-15 | 2010-03-03 | 李金杰 | Floating tray on water floating field |
| CN202085524U (en) * | 2010-08-09 | 2011-12-28 | 徐尉 | Intelligent water planting structure |
| CN102461438A (en) * | 2010-11-05 | 2012-05-23 | 周紫微 | Method for planting rice on water |
| CN202593811U (en) * | 2012-06-05 | 2012-12-12 | 贺春明 | Rice seedling transport ship |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6463814B1 (en) * | 1999-11-05 | 2002-10-15 | Graftech | Bioaerosol slit impaction sampling device |
| WO2008030858A2 (en) * | 2006-09-05 | 2008-03-13 | Integrated Plant Genetics, Inc. | Use of esterase expressed in plants for the control of gram-negative bacteria |
-
2013
- 2013-01-18 CN CN201310018971.4A patent/CN103070065B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1063012A (en) * | 1991-01-11 | 1992-07-29 | 中国水稻研究所 | The method of a kind of Water cultivating paddy rice |
| CN1063013A (en) * | 1991-01-11 | 1992-07-29 | 中国水稻研究所 | The method of a kind of Water cultivating plant |
| CN1074331A (en) * | 1992-11-29 | 1993-07-21 | 马兹文 | Solid field and garden on water |
| CN2403224Y (en) * | 1999-12-08 | 2000-11-01 | 吴文林 | Water surface plant bed |
| CN101658112A (en) * | 2009-09-15 | 2010-03-03 | 李金杰 | Floating tray on water floating field |
| CN202085524U (en) * | 2010-08-09 | 2011-12-28 | 徐尉 | Intelligent water planting structure |
| CN102461438A (en) * | 2010-11-05 | 2012-05-23 | 周紫微 | Method for planting rice on water |
| CN202593811U (en) * | 2012-06-05 | 2012-12-12 | 贺春明 | Rice seedling transport ship |
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| CN103070065A (en) | 2013-05-01 |
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