. Fig. 63.—Hail marks on plum. ant root for prune ti-ees among some of the myrobolans, strains or indi- viduals of which sliow considerable resistance. Tests are being made in many places. For furtlier information address the Division of Plant Pathology, College of Agriculture, Berkeley. Plum Pockets.—T'he fruit becomes puffy and enlai-ged to several times its natural size by the attack of the fungns, Taphrina pruni, which is similar to tliat which causes ])each leaf curl. The disease is very rai-e on cultivated species in California and seldom seen except on one of the native plums. Primus su
. Fig. 63.—Hail marks on plum. ant root for prune ti-ees among some of the myrobolans, strains or indi- viduals of which sliow considerable resistance. Tests are being made in many places. For furtlier information address the Division of Plant Pathology, College of Agriculture, Berkeley. Plum Pockets.—T'he fruit becomes puffy and enlai-ged to several times its natural size by the attack of the fungns, Taphrina pruni, which is similar to tliat which causes ])each leaf curl. The disease is very rai-e on cultivated species in California and seldom seen except on one of the native plums. Primus suhcordata.
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Keywords: ., bookcentury1900, bookcollect, bookleafnumber116, booksubjectfruit
