CN101874435A - Method of computing water content in seed sprout and online dehydration computing system - Google Patents
Method of computing water content in seed sprout and online dehydration computing system Download PDFInfo
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- CN101874435A CN101874435A CN2010102048539A CN201010204853A CN101874435A CN 101874435 A CN101874435 A CN 101874435A CN 2010102048539 A CN2010102048539 A CN 2010102048539A CN 201010204853 A CN201010204853 A CN 201010204853A CN 101874435 A CN101874435 A CN 101874435A
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Abstract
The invention provides a method of computing water content in germinated seed sprouts of corn seeds and online seed sprout water content computing system, which calculates and records the mass and the water content of the pregermination corn seeds. After pregermination, the seed sprouts are placed in a system container, then the system can calculate and display the number of seed sprouts containing water and water content. The invention can accurately calculate the water content of the seed sprouts on line and in real time, and the dehydration and the calculation and weighing of the seed sprouts can be carried out simultaneously so that standard management can be realized and the corn seed sprouts can be conveniently produced in large scale in factories.
Description
Technical field
Patent of the present invention is planted bud water content monitoring technology after relating to agriculture field corn seed presoaking and germinating, especially refers to the method and the on-line metering dewatering system of metering corn kind bud water content when corn kind bud is produced in batch production.
Background technology
Corn kind bud method is produced in batch production, and earlier with corn seed vernalization, vernalization is dewatered to kind of a bud after finishing, and carries out dressing after kind of a bud water content reaches agriculture requirement again, makes into the kind bud and uses for field planting.
Plant the water content metering of bud at present behind the corn seed presoaking and germinating, the one, rely on technical staff's experience to determine kind of a bud water content; The 2nd, measure by instrument.
The shortcoming that technical staff's experience detects is: can only determine kind of a bud water content probable ranges, can not accurately measure kind of a bud water content.Can not accurately determine owing to plant the bud water content, can not accurately determine kind of a clothing agent usage amount in the time of will causing kind of bud dressing, kind of a clothing agent result of use generation harmful effect.
Non-online metering: need sampling earlier when measuring, again sample is measured with instrument.This method one is that the metering time is long, the 2nd, be subjected to the restriction of apparatus measures scope, and can not carry out metering method to the kind bud of high-moisture.Do not satisfy batch production and produce corn kind bud needs on-line continuous, quick metering and the synchronous requirement of dehydration.
Online metering: what on-line measurement mode sensor generally adopted at present is capacitance sensor, need measured medium to be kept in motion during metering, and the dehydration of corn kind bud the time must remain static, and corn kind bud is produced in the same inapplicable batch production of this on-line metering needs the synchronous requirement of on-line continuous, quick metering and dehydration.
Summary of the invention
Technical problem to be solved by this invention is the present situation at above-mentioned prior art, proposes a kind of suitable batch production and produces corn kind bud on-line metering water content method, and realize the system that the water content metering is synchronous with dehydration.
Metering dehydration synchro system of the present invention sees accompanying drawing for details.
The method that the present invention addresses the above problem employing is: quality and the water content and the logger computer system of vernalization corn seed treated in metering earlier, to plant bud after presprouting of seeds becomes kind of bud is placed in the system container, system measures kind of a bud water content according to the quality+seed moisture content of kind of a bud water content=(planting quality one seed of poor quality of bud this moment) ÷ seed.
Compared with prior art, the present invention has following advantage:
1. can the online water content that accurately measures kind of bud;
2. double kind of the bud dewater unit of doing of the container of the netted Sheng kind of system bud has realized that dehydration of kind bud and mass metrology carry out synchronously, have reduced operation link;
3. because the ratio of the water content of on-line metering kind the bud agent of kind clothing and kind bud promptly and accurately, can accurately determine kind of bud dressing the time;
4. need not take a sample, dry supervisor just can measure seed or plant the bud water content;
5. can realize standardized management, be convenient to batch production large-scale production corn kind bud.
Description of drawings
Description of drawings: accompanying drawing is metering kind of bud water content method and on-line metering dewatering system schematic diagram.Among the figure, the netted container of 1-; 2-weighing apparatus; The 3-computer system.
Embodiment
The corn seed of desiring the vernalization dressing is measured and recording quality and water content, after vernalization finishes, will plant bud and be placed in the system container, the quality of system's automatic gauge kind bud, water content also show.When water content is higher than the water content of regulation, to plant bud and in container, proceed dehydration, this moment, system continued the quality and the water content of metering kind of bud.
After kind bud water content reached specified moisture content, system sent information, then can be to kind of a bud dressing.
System can realize metering dehydration networking to the networking of a plurality of metering dewatering system by computer network system.
Claims (8)
1. bud water content method and on-line metering dewatering system are planted in metering, it is characterized in that may further comprise the steps:
(1) metering will be treated in corn seed quality, water content and the logger computer system of vernalization dressing;
(2) after vernalization finishes, will plant bud and be placed in the metering dewatering system in the netted container, the quality of system's automatic gauge kind bud, water content also show;
(3) when water content is higher than the water content of regulation, the kind bud is proceeded to dewater, system continues quality, the water content that bud is planted in metering, and water content reaches sends information when regulation requires.
(4) after kind bud water content reaches specified moisture content, the kind bud quality that metering is shifted out from system according to dressing production capacity.
2. according to the described metering kind of claim 1 bud water content method and on-line metering dewatering system, the quality, the water content that it is characterized in that the preceding metering of described presoaking and germinating seed, the quality of metering kind of bud after vernalization is finished, utilize the quality+seed moisture content of kind of a bud water content=(planting quality one seed of poor quality of bud this moment) ÷ seed, measure kind of a bud water content.
3. according to the described metering kind of claim 1 bud water content method and on-line metering dewatering system, it is characterized in that the setting of described netted container.
4. according to the described metering kind of claim 1 bud water content method and on-line metering dewatering system, it is characterized in that described kind of bud dewaters and mode is carried out in the metering of kind bud water content synchronously.
5. according to the described metering kind of claim 1 bud water content method and on-line metering dewatering system, it is characterized in that described weighing apparatus is the on-mechanical formula, can with the computer system communication.
6. according to the described metering kind of claim 1 bud water content method and on-line metering dewatering system, it is characterized in that described online kind of bud quality and the kind bud water content of just can measuring.
7. according to the described metering kind of claim 1 bud water content method and on-line metering dewatering system, it is characterized in that described kind bud and seed coating medicine usage ratio when accurately determining every batch of kind bud dressing by computer system.
8. according to the described metering kind of claim 1 bud water content method and on-line metering dewatering system, it is characterized in that described computer network system is to the networking of many meterings dewatering system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102048539A CN101874435A (en) | 2010-06-22 | 2010-06-22 | Method of computing water content in seed sprout and online dehydration computing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102048539A CN101874435A (en) | 2010-06-22 | 2010-06-22 | Method of computing water content in seed sprout and online dehydration computing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101874435A true CN101874435A (en) | 2010-11-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102048539A Pending CN101874435A (en) | 2010-06-22 | 2010-06-22 | Method of computing water content in seed sprout and online dehydration computing system |
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| CN (1) | CN101874435A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2774170C1 (en) * | 2021-05-04 | 2022-06-15 | Федеральное государственное бюджетное учреждение науки Хабаровский Федеральный исследовательский центр Дальневосточного отделения Российской академии наук обособленное подразделение Дальневосточный научно-исследовательский институт сельского хозяйства | Method for increasing the viability of corn seeds for the purpose of selective breeding |
-
2010
- 2010-06-22 CN CN2010102048539A patent/CN101874435A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2774170C1 (en) * | 2021-05-04 | 2022-06-15 | Федеральное государственное бюджетное учреждение науки Хабаровский Федеральный исследовательский центр Дальневосточного отделения Российской академии наук обособленное подразделение Дальневосточный научно-исследовательский институт сельского хозяйства | Method for increasing the viability of corn seeds for the purpose of selective breeding |
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Application publication date: 20101103 |