. Fungoid and insect pests of the farm. Agricultural pests. 120 Beetles [CH. Kg. 34 a. Grain weevils. Calandra oryzae (on the left), Calandra granaria (on the right). (Magnified.). Fig. 346. Wheat damaged by grain Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Petherbridge, Frederick Robert. Cambridge : University Press

---

Size: 1624px × 1538px
Photo credit: © Central Historic Books / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookcentury1900, bookdecade1910, bookpublishercambr, bookyear1916