Field Notes

<--2010-08-05 12:50:00 | 2010-08-11 11:45:00-->
Other sites visited today: Sherman Island | Sherman Island | Twitchell Rice
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Twitchell Rice: 2010-08-11 11:30:00 (DOY 223)
Author: Jaclyn Hatala
Others: JoeV

Twitchell: Arrived around 11:30am, cool temperatures and still a strong breeze from the S/SW. Rice looks like it's doing well, although Jim expressed concern about it being cold for the past week or so. LAI is huge now (mean was 11), and average height was 53cm. Average water depth was 15.5cm, and Jim said that they're going to try to bring the level down a bit and then hold it steady for the rest of the summer (it's been a little variable up until now). The water level instrument looks like it's finally reading the accurate level of the field, so it seems like drilling more holes last time worked. Also took spectral reflectance measurements and 5 biomass clip plots here.

2 photos found

Equipment box and eddy tower at Twitchell rice
20100811TW_Site.jpg ( 2010-08-11 12:45:10 ) Full size: 3648x2736
Equipment box and eddy tower at Twitchell rice

Twitchell rice eddy tower and rice field
TW_P1000162.jpg ( 2010-08-11 11:59:13 ) Full size: 2048x1536
Twitchell rice eddy tower and rice field

Graphs display:
6 sets found

12 TW_met graphs found

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