Consulta: (autoria:"KOENNING, S. R.")
Registros recuperados: 5
Data/hora: 15/05/2024 05:39:25

KOENNING, S. R. Frogeye leaf spot of soybean. Raleigh: NC state University - Cooperative Extension Service, 1993. 3 p. (NC State University ? Plant Pathology. Information Note. Soybean, 3).
Biblioteca(s): Embrapa Soja.

KOENNING, S. R.; DUNPHY, E. J. Disease resistance in selected soybean varieties. Raleigh: NC state University - Cooperative Extension Service, 1995. 7 p. (NC State University ? Plant Pathology. Information Note. Soybean, 6).
Biblioteca(s): Embrapa Soja.

WRATHER, J. A.; ANAND, S. C.; KOENNING, S. R. Management by cultural practices. In: RIGGS, R.D.; WRATHER, J.A., ed. Biology and management of the soybean cyst nematode. St. Paul: APS Press, 1992. p.125-131.
Biblioteca(s): Embrapa Soja.

KOENNING, S. R.; DUNCAN, H. E.; BAILEY, J. E.; BARKER, K. R.; IMBRIANI, J. L. Nematode thresholds for soybeans, corn, cotton, and peanuts. Raleigh: NC state University - Cooperative Extension Service, 1990. 5 p.
Biblioteca(s): Embrapa Soja.

LIBERATO, J. R.; ALLEN, S. J.; SUASSUNA, N. D.; MEHTA, Y. R.; KOENNING, S. R.; SHIVAS, R. G. Cotton bacterial blight (Xanthomonas axonopodis pv. malvacearum) Pest and Diseases Image Library - PaDIL. Victoria, dez. 2007. 18 p.
URL: https://www.padil.gov.au/viewPest.aspx?id=477
Biblioteca(s): Embrapa Algodão.