SU1280476A1 - Device for sampling soil air - Google Patents
Device for sampling soil air Download PDFInfo
- Publication number
- SU1280476A1 SU1280476A1 SU853864039A SU3864039A SU1280476A1 SU 1280476 A1 SU1280476 A1 SU 1280476A1 SU 853864039 A SU853864039 A SU 853864039A SU 3864039 A SU3864039 A SU 3864039A SU 1280476 A1 SU1280476 A1 SU 1280476A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- compartments
- soil air
- sampling soil
- cylinder
- openings
- Prior art date
Links
Abstract
Изобретение относитс к устройству дл отбора проб почвенного воздуха , может быть использовано в . срльском хоз йстве и позвол ет-расширить функциональные возможности устройства, повысить достоверность проб и уменьшить трудоемкости. Устройство содержит цилиндр I, разделенный герметичными перегородками 2 на отсеки 3. В средней части каждого отсека расположен р д отверN9 00 о 4: О)The invention relates to a device for sampling soil air, can be used. It allows us to expand the functionality of the device, increase the reliability of samples and reduce labor intensity. The device contains a cylinder I, divided by sealed partitions 2 into compartments 3. In the middle part of each compartment there is a row of holes N9 00 about 4: O)
Description
у//////мстий , 3aiimu(eHHbix от загр знени чехлом 4 из стеклоткани. Число и высота отсеков выбираютс в зависимости от глубины почвенных горизонтов и целей исследовани . Отбор проб воздуха проводитс через трубопроводы 12804 76 5, нижн часть которых оканчиваетс в соответствующих отсеках, а верхн выводитс выше уровн почвы и в промежутках между измере ни ми перекрываетс кранами 6. 1 ил.in ////// avenues, 3aiimu (eHHbix from soil contamination with fiberglass case 4. The number and height of the compartments are selected depending on the depth of the soil horizons and the objectives of the study. Air is sampled through pipelines 12804 76 5, the lower part of which ends corresponding compartments, and the top is displayed above the soil level and in the intervals between measurements overlaps with cranes 6. 1 sludge.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU853864039A SU1280476A1 (en) | 1985-02-28 | 1985-02-28 | Device for sampling soil air |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU853864039A SU1280476A1 (en) | 1985-02-28 | 1985-02-28 | Device for sampling soil air |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1280476A1 true SU1280476A1 (en) | 1986-12-30 |
Family
ID=21165831
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU853864039A SU1280476A1 (en) | 1985-02-28 | 1985-02-28 | Device for sampling soil air |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1280476A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103267659A (en) * | 2013-05-31 | 2013-08-28 | 中国科学院地理科学与资源研究所 | Collection device of greenhouse gases at different depths of soil section |
-
1985
- 1985-02-28 SU SU853864039A patent/SU1280476A1/en active
Non-Patent Citations (1)
Title |
---|
Макаров Б.И. Методы определени состава почвенного воздуха, интенсивности дыхани почвы и газообразных потерь азота почвы и удобрений.Агрохимические методы исследовани почв. М.: Наука, 1975, с. 332. * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103267659A (en) * | 2013-05-31 | 2013-08-28 | 中国科学院地理科学与资源研究所 | Collection device of greenhouse gases at different depths of soil section |
CN103267659B (en) * | 2013-05-31 | 2015-04-22 | 中国科学院地理科学与资源研究所 | Collection device of greenhouse gases at different depths of soil section |
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