. Circular. Agriculture; Agriculture -- United States. Fig. 16.—Radish show- ing root Piilarf;('inents caused by the gall- worm. Care sliould be taken not to con- fuse these enlarge- ments with those of clubroot, a disease oc- curring on cabbage, turnips, and related plants. (After J. C. Neal.). Fig. 17.—Parsnip at- tacked and deformed by the gallworm. This disease attacks the roots of hundreds of other kinds of plants. If such roots are used for food the refuse should be cooked or destroyed. Such ma- terial can not be intro- duced into New South Wales and other pro- gressive States. (After N.

---

. Circular. Agriculture; Agriculture -- United States. Fig. 16.—Radish show- ing root Piilarf;('inents caused by the gall- worm. Care sliould be taken not to con- fuse these enlarge- ments with those of clubroot, a disease oc- curring on cabbage, turnips, and related plants. (After J. C. Neal.). Fig. 17.—Parsnip at- tacked and deformed by the gallworm. This disease attacks the roots of hundreds of other kinds of plants. If such roots are used for food the refuse should be cooked or destroyed. Such ma- terial can not be intro- duced into New South Wales and other pro- gressive States. (After ). 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 United States. Bureau of Plant Industry. Washington, D. C. : U. S. Dept. of Agriculture, Bureau of Plant Industry

---

Size: 1043px × 2397px
Photo credit: © The Book Worm / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookcentury1900, bookdecade1900, booksubj, booksubjectagriculture