John H. Parker
Born 1891-01-01
Identifiers
- Internet Archivegreenhouseexperi629park
- Open LibraryOL9404512A
Top Subjects
- Oats (1)
- Rust diseases (1)
- Disease and pest resistance (1)
- Wheat (1)
- Rust fungi (1)
Books by John H. Parker
Total count: 3
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Can biologic forms of stemrust on wheat change rapidly enough to interfere with breeding for rust resistance?Government Printing Office1918-01-01
Greenhouse experiments on the rust resistance of oat varietiesU.S. Dept. of Agriculture1918-01-01-
Genetics of rust resistance in crosses of varieties of Triticum vulgare with varieties of T. durum and T. dicoccum1920-01-01