|
Measuring Soil Moisture Content with Time Domain Reflectometry |
|---|---|
| รหัสดีโอไอ | |
| Creator | Vidhaya Trelo-ges |
| Title | Measuring Soil Moisture Content with Time Domain Reflectometry |
| Contributor | Pancheewan Pornpang-nga |
| Publisher | Department of Agriculture |
| Publication Year | 2546 |
| Journal Title | Thai Agricultural Research Journal |
| Journal Vol. | 21 |
| Journal No. | 3 |
| Page no. | 270-281 |
| Keyword | Time Domain Reflectory, soil moisture content meassrement |
| URL Website | https://at.doa.go.th/journal |
| Website title | Thai Agricultural Research Journal |
| ISSN | 0125-8389 |
| Abstract | Time Domin Reflectory (TDR) is a method to measure the dielectric constant ( ? ) which is the capacity ratio of insulated material and capacity of air used as an insulator. Lt relates directly to volume of soil moisture. The principle is to used as a rods after being injected in to the soil. The signal will be sent back to TDR and graph is shown for soil moisture content in term of percentage by volume. |
