The Locator -- [(author = "Nyvall Robert F")]

The Locator -- [(author = "Nyvall Robert F")]

42 records matched your query

Record 2: Field crop diseases / Author: Nyvall, Robert F. Publisher: Ames : Iowa State University Press, Date: 1999. This title can be found in 4 Iowa libraries.
Record 3: Phytophthora root and stem rot of soybeans. Author: Nyvall, Robert F. Publisher: Ames, Iowa : Iowa State University, University Extension, Date: [1998] This title can be found in 3 Iowa libraries.
Record 4: Ecological interactions and biological control / Publisher: Boulder, Colo. : Westview Press, Date: 1997. This title can be found in 2 Iowa libraries.
Record 5: Morels, false morels, and other cup fungi / Author: Tiffany, Lois H. Publisher: Ames, Iowa : Cooperative Extension Service, Iowa State University, Date: 1996. This title can be found in 2 Iowa libraries.
Record 6: Agricultural crop disease control : category 1C : Iowa commercial pesticide applicator manual / Author: Sweets, Laura. Publisher: [Ames, Iowa] : Iowa State University Extension, Date: 1991. This title can be found in 3 Iowa libraries.
Record 7: Field crop diseases handbook / Author: Nyvall, Robert F. Publisher: New York : Van Nostrand Reinhold, Date: c1989. This title can be found in 1 Iowa libraries.
Record 8: Morels, false morels, and other cup fungi / Author: Tiffany, L. H. Publisher: Ames, Iowa : Cooperative Extension Service, Iowa State University, Date: 1985 This title can be found in 3 Iowa libraries.
Record 9: Yellow dwarf of oats Format: [microfiche] / Author: Nyvall, Robert F. Publisher: Ames, Iowa : Cooperative Extension Service, Iowa State University, Date: 1984. This title can be found in 2 Iowa libraries.
Record 10: Budblight of soybeans Format: [microfiche] / Author: Nyvall, Robert F. Publisher: Ames, Iowa : Cooperative Extension Service, Iowa State University, Date: 1984. This title can be found in 2 Iowa libraries.
Record 11: Pod tests for foliar fungicides on soybeans Format: [microfiche] / Author: McGee, Denis C. Publisher: Ames, Iowa : Cooperative Extension Service, Iowa State University, Date: 1984. This title can be found in 2 Iowa libraries.
Record 12: Ergot / Author: Nyvall, Robert F. Publisher: Ames, Iowa : Iowa State University, University Extension, Date: [1984]. This title can be found in 1 Iowa libraries.
Record 13: Soybean seed health / Author: McGee, Denis C. Publisher: Ames : Iowa State University, University Extension, Date: 1994. This title can be found in 2 Iowa libraries.
Record 14: Soybean diseases / Publisher: Ames, Iowa : Cooperative Extension Service, Iowa State University, Date: [1984] This title can be found in 1 Iowa libraries.
Record 15: Controlling corn diseases in conservation tillage Format: [microfiche] / Author: Nyvall, Robert F. Publisher: Ames, Iowa : Cooperative Extension Service, Iowa State University, Date: 1983. This title can be found in 2 Iowa libraries.
Record 16: Corn diseases / Author: Nyvall, Robert F. Publisher: Ames, Iowa : Cooperative Extension Service, Iowa State University, Date: 1983. This title can be found in 3 Iowa libraries.
Record 17: Nematodes that attack corn in Iowa Format: [microfiche] / Author: Norton, Don C. Publisher: Ames : Cooperative Extension Service, Iowa State University, Date: 1982. This title can be found in 2 Iowa libraries.
Record 18: Soybean seed health / Author: McGee, Denis C. Publisher: Ames : Cooperative Extension Service, Iowa State University, Date: 1981. This title can be found in 2 Iowa libraries.
Record 19: Soybean : fusarium and rhizoctonia root rot / Author: Nyvall, Robert F. Publisher: Ames, Iowa : Iowa State University, Cooperative Extension Service, Date: 1980. This title can be found in 2 Iowa libraries.
Record 20: Soybean cyst nematode Format: [microform] / Author: Nyvall, Robert F. Publisher: Ames : Cooperative Extension Service, Iowa State University, Date: 1979. This title can be found in 1 Iowa libraries.
Record 21: Soybean cyst nematode / Author: Nyvall, Robert F. Publisher: Ames : Cooperative Extension Service, Iowa State University, Date: 1980. This title can be found in 1 Iowa libraries.

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