TY - GEN AU - HEJNOWICZ,Z TI - Presence in root tips of a thermolabile factor causing the conversion of protochlorophyll to a leuco-compound SN - 0028-0836 PY - 2000///0701 KW - Chlorophyll KW - Meristem N1 - Publication Type: Journal Article UR - https://doi.org/10.1038/1821023a0 ER -