Peter Boysen Jensen
... that the work of Danish plant physiologist Peter Boysen Jensen paved the way to the discovery of the plant growth hormone, auxin?
... that the work of Danish <a href="./Plant_physiology" id="mwAXA" rel="mw:WikiLink" title="Plant physiology">plant physiologist</a> <b id="mwAXE"><a href="./Peter_Boysen_Jensen" id="mwAXI" rel="mw:WikiLink" title="Peter Boysen Jensen">Peter Boysen Jensen</a></b> paved the way to the discovery of the plant growth hormone, <a href="./Auxin" id="mwAXM" rel="mw:WikiLink" title="Auxin">auxin</a>?