phytophthora sojae

Listing 1 - 10 from 14 for phytophthora sojae
English [9]

Ohioline Bulletins
... Pesticide Use, Bulletin 750 Reactions of Soybean Plant Introductions(PI273483 to PI427107) Following Inoculation with Phytophthora sojae, Research Bulletin 1193 Reducing Pesticide Waste, Bulletin 819 Reducing Spray Drift, Bulletin 816 Research and ...
ohioline.osu.edu

Santiago X. Mideros Mora
... resistance to Phytophthora sojae. In preparation. S. Mideros, M. Nita, A. E. Dorrance. 200x. Characterization of components of partial resistance, Rps2, and root resistance to Phytophthora sojae in ... following inoculation with Phytophthora sojae. North Central Division Meeting of APS. Poster Presentation. S. X. Mideros Mora. 2006. Study of incomplete resistance to Phytophthora sojae in soybean. M. ...
ppathw3.cals.cornell.edu

Scientific Staff - Pervais Abbasi
... . L. 2001. Effects of soybean genotype on the glyceollin elicitation competency of cotyledon tissues to Phytophthora sojae glucan elicitors. Physiological and Molecular Plant Pathology 59: 95-105. 1999 Abbasi, P. A., Miller ...
res2.agr.gc.ca

Soybean disease loss estimates for the United States from 1996 to 1998
... caused by any other disease. Next in importance were phytophthora root and stem rot [Phytophthora sojae (Kaufman & Gerdemann)], brown stem rot [Phialophora gregata (Allington & Chamberlain) Gams ... que celles causées par toute autre maladie. Suivaient, en importance, le mildiou [Phytophthora sojae (Kaufman & Gerdemann)], la pourriture brune de la tige [Phialophora gregata (Allington & Chamberlain) ...
pubs.nrc-cnrc.gc.ca

Diseases of Soybeans (Glycine max (L.) Merrill)
... F. Sm. Acremonium sp. [anamorph] Phomopsis seed decay Phomopsis spp. Phytophthora root and stem rot Phytophthora sojae Kaufmann & Gerdemann Phyllosticta leaf spot Phyllosticta sojicola C. Massal Phymatotrichum ... Pod and stem blight Diaporthe phaseolorum (Cke. & Ell.) Sacc. var. sojae (Lehman) Wehm. Phomopsis sojae Lehman [anamorph] Powdery mildew Microsphaera diffusa Cooke & Peck Purple seed stain ...
www.apsnet.org

Crop Diseases in Soybean 1 (Purdue University)
... STEM DISEASES SOYBEAN Disease Name: Pod and Stem Blight Pathogen: Fungi. Diaporthe phaseolorum var. sojae and Phomopsis longicola Symptoms: No definite leaf or stem lesions are produced under field ... Search or Top of Page ROOT AND LOWER STEM DISEASES SOYBEAN Disease Name: Phytophthora Rot Pathogen: Fungus. Phytophthora sojae Symptoms: Seed rot and pre-emergence damping-off. Root and stem rot of ...
www.btny.purdue.edu

SOY002 - Soybean Seed and Seedling Diseases
... Apron) are necessary if Pythium is the problem. The soil fungus responsible for Phytophthora rot of soybean, Phytophthora sojae, is similar to Pythium spp. It is most commonly a problem in heavy, ... marginal quality. In-furrow fungicide treatments may be considered when a persistent problem with Phytophthora sojae or Pythium spp. occurs and other options are unacceptable. When soybean are grown for ...
www.ces.ncsu.edu

SOY005 - Identification and Managment of Mid-to-Late Season Soybean Stem and Root Rots
... . Common Root and Stem Rots of Soybean in North Carolina Phytophthora Rot This disease is caused by the soil-borne fungus Phytophthora sojae. This fungus is widely distributed in North Carolina, but is ... are most common. Symptoms caused by Pythium spp. are very similar to those caused by Phytophthora sojae. The determination of which fungus is the causal organism must generally be done in the ...
www.ces.ncsu.edu More from this site

Research&Extension
... sudden death syndrome), Heterodera glycines (soybean cyst nematode), Meloidogyne spp. (root-knot nematode), and Phytophthora sojae (cause of Phytophthora stem and root rot). Also, the NSPCC has minor collections of a number of ...
www.cropsci.uiuc.edu

phytophthora pathogenicity
... Research Sub-Program 2 Phytophthorapathogenicity Phytophthora pathogenicity Avirulence and pathogenicity genes in Phytophthora last update 25/9/06 Background/context: Members of the genus Phytophthora infect a wide ... that control the Avr4/6 phenotype in the Phytophthora sojae genome, despite some exciting initial results. Stable transformation of P. sojae is highly erratic worldwide, and we are ...
www.tpp.uq.edu.au

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