Phenology 2013-Present — GLBRC Biofuel Cropping System Experiment
Data in the KBS LTER core database may not be published without written permission of the lead investigator or project director Full terms of use
Phenology recorded from 2013-present. Data from 2010 to 2012 are in another data table since the protocol changed. Phenological data gives a record of the timing of major life events in the GLBRC crops. Canopy close was measure since 2016.
This datatable is part of the GLBRC Phenology dataset.
Note
| Experiment: | GLBRC Biofuel Cropping System Experiment |
| Data available from: | April 2013 to October 2017 |
| Dataset: | GLBRC092 |
| Datatable ID: | GLBRC092-004.1 |
| Repository link: | |
| Related Tables: | |
| Personnel: |
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| Last Updated | 2020-07-10 |
| Variate | Description | Units |
|---|---|---|
| sample date | date the observation was made | |
| treatment | experimental treatment | |
| replicate | replicate block nested within treatment | |
| species | plant species or treatment plant description | |
| emerging growth | Are plants visible above ground? See protocol for t (true) and f (false) criteria. | |
| leaves full size | Are mature leaves are >95% of their full size? See protocol for t (true) and f (false) criteria. | |
| mean plant height cm | average plant height | centimeter |
| herbivore damage | Is there herbivore damage? See protocol for t (true) and f (false) criteria. | |
| open flowers tasseling | Are flowers open or corn tasseling? See protocol for t (true) and f (false) criteria. | |
| ripe seeds | Are the seeds ripe? See protocol for t (true) and f (false) criteria. | |
| leaf wilting | Are leaves wilting? See protocol for t (true) and f (false) criteria. | |
| canopy closed | ||
| autumn leaf senescence | Are leaves senescencing? See protocol for t (true) and f (false) criteria. | |
| full leaf loss | Have leaves fallen off? See protocol for t (true) and f (false) criteria. | |
| comments | Notes specific to this row. |
| Protocols |
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| Phenology |
GLBRC data is not yet publicly available.
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| sample_date | treatment | replicate | species | emerging_growth | leaves_full_size | mean_plant_height_cm | herbivore_damage | open_flowers_tasseling | ripe_seeds | leaf_wilting | canopy_closed | autumn_leaf_senescence | full_leaf_loss | comments |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2017-10-27 | G1 | R1 | Zea mays L. (*) | Harvested 10/20/2017 | ||||||||||
| 2017-10-27 | G10 | R1 | native prairie | Harvested 10/3/2017 | ||||||||||
| 2017-10-27 | G2 | R1 | Zea mays L. (*) | Harvested 10/20/2017 | ||||||||||
| 2017-10-27 | G3 | R1 | Glycine max L. (*) | |||||||||||
| 2017-10-27 | G4 | R1 | Zea mays L. (*) | Harvested 10/20/2017 |