"big rank growth in the birch trunk, possibly by viruses or bacterium agrobacterium tumefaciens causes; the lively wood with spiral grain is often use

---

"big rank growth in the birch trunk, possibly by viruses or bacterium agrobacterium tumefaciens causes; the lively wood with spiral grain is often used to the production of special wooden objects", grosse wucherung am birkenstamm, moeglicherweise durch viren oder dem bacterium agrobacterium tumefaciens verursacht; das lebhafte maserholz wird oftmals zur herstellung besonderer holzgegenstaende verwendet

---

Size: 2400px × 3600px
Photo credit: © McPhoto/Kraus / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: agrobacterium, betula, birch, birke, bjerk, boyut, curl, deformity, dikey, family, format, goiter, growth, hochformat, holzkropf, kayin, maserknolle, missbildung, nodule, portrait, rank, stammwucherung, thickening, tumefaciens, verdickung, vertically, vertikal, wooden, wucherung