title: General Sample for Physcomitrella patens
organism: Physcomitrium patens
description: Spores were germinated on solid Knop's medium supplemented with 10 mM CaCl2 and overlaid with cellophane for 14-16 days. Plants were cultured at 25 °C under continuous white light (80–100 μmol m−2 s−1).
attributes.tag: dev_stage
attributes.value: two-week-old protonema
attributes.tag: sample_type
attributes.value: whole organism
attributes.tag: strain
attributes.value: Physcomitrella patens subsp. patens