root length and growth
收藏DataONE2016-07-16 更新2024-06-26 收录
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资源简介：
root length and growth.csv
- 'plotnr' shows plot number
- 'manip' 1=control, 2=short-term manipulation, 3=long-term manipulation
- 'length' is root length at sampling occasion (average out of 3 minirhizotron tubes per plot)
- 'growth' is root growth from that sampling occasion to the next (average out of 3 minirhizotron tubes per plot; NA for last sampling, as the growth is always the change between two dates)
- 'sampling' sampling occasion
- 'doy' day of year of sampling occasion
创建时间：
2016-07-16
