Search National Agricultural Library Digital Collections

You searched for:

Collections Organic Roots Collection Remove constraint Organic Roots Collection: Organic Roots Collection Subjects Apple blotch Remove constraint Apple blotch: Apple blotch
Displaying 1 item start over

1. Apple blotch

Author:
Roberts, John W. (John William) , 1882- , Pierce, Leslie.
Subject:
life cycle (organisms) , apples , orchards , fruit trees , plant diseases and disorders , fungal diseases of plants , leaf blotch , spraying , varietal resistance , sulfur , copper sulfate , Apple blotch , Apples Diseases and pests
Physical description:
12 p. : ill. ; 23 cm.
Additional Author(s):
Roberts, John W. (John William) , 1882-Pierce, Leslie.
Collection:
Organic Roots Collection
Series:
Farmers' bulletin