scholarly journals A new strain of Cephalosporium gregatum, causal fungus of brown stem rot of adzuki beans.

1979 ◽  
Vol 45 (3) ◽  
pp. 409-411 ◽  
Author(s):  
Kiroku KOBAYASHI ◽  
Fumio TANAKA ◽  
Tadao UI ◽  
Jun AKAI
Keyword(s):  
Stem Rot ◽  
Brown Stem Rot ◽  
Causal Fungus

Identification of Two Dominant Genes Conditioning Brown Stem Rot Resistance in Soybean

Crop Science ◽  
1988 ◽  
Vol 28 (1) ◽  
pp. 41-43 ◽  
Author(s):  
P. M. Hanson ◽  
C. D. Nickell ◽  
L. E. Gray ◽  
S. A. Sebastian
Keyword(s):  
Stem Rot ◽  
Brown Stem Rot ◽  
Dominant Genes

scholarly journals UFUS Riqueza: a new soybean cultivar for the state of Minas Gerais

2011 ◽  
Vol 11 (1) ◽  
pp. 94-96
Author(s):  
Osvaldo Toshiyuki Hamawaki ◽  
Larissa Barbosa de Sousa ◽  
Daniela Freitas Rezende ◽  
Anaísa Kato Cavalcante ◽  
Maria Amélia dos Santos ◽  
...  
Keyword(s):  
Downy Mildew ◽  
Leaf Spot ◽  
Stem Canker ◽  
Minas Gerais ◽  
The State ◽  
Soybean Cultivar ◽  
Stem Rot ◽  
Brown Stem Rot ◽  
Frogeye Leaf Spot ◽  
Stem Necrosis

The release of cultivars has ensured higher yield associated with increased tolerance to climatic adversity. 'UFUS Riqueza' is resistant to natural dehiscence and to the diseases: bacterial pustule, downy mildew, frogeye leaf spot, brown stem rot, stem canker and stem necrosis and can reach yields of 3475 kg ha-1, with grain contents of 18 % oil and 39 % protein.

Relationship between Greenhouse and Field Ratings for Brown Stem Rot Reaction in Soybean 1

Crop Science ◽  
1986 ◽  
Vol 26 (4) ◽  
pp. 665-667 ◽  
Author(s):  
S. A. Sebastian ◽  
C. D. Nickell ◽  
L. E. Gray
Keyword(s):  
Stem Rot ◽  
Brown Stem Rot

scholarly journals Brown Stem Rot Resistance in Soybean Germ Plasm from Central China

Plant Disease ◽  
1997 ◽  
Vol 81 (8) ◽  
pp. 953-956 ◽  
Author(s):  
M. S. Bachman ◽  
C. D. Nickell ◽  
P. A. Stephens ◽  
A. D. Nickell
Keyword(s):  
Germplasm Collection ◽  
Central China ◽  
Stem Rot ◽  
Disease Assessment ◽  
Sources Of Resistance ◽  
University Of Illinois ◽  
Brown Stem Rot ◽  
Phialophora Gregata ◽  
Foliar Symptoms ◽  
Resistant Lines

Soybean accessions from China were screened in an attempt to identify unique sources of resistance to Phialophora gregata, the cause of brown stem rot. In 1994, over 500 accessions from the USDA Soybean Germplasm Collection, University of Illinois, Urbana-Champaign, were evaluated in the field at Urbana, IL, for reaction to brown stem rot. The accessions originated from nine provinces in central China and ranged in maturity from groups II to IV. Disease assessment was based on incidence of foliar symptoms and severity of stem symptoms produced by infection with natural inoculum. Based on field results, 64 putatively resistant lines were selected and evaluated in the greenhouse by a root-dip inoculation method. Thirteen accessions with levels of resistance equal to those of resistant standards were identified from five provinces. These lines may have value as donors of unique sources of resistance to brown stem rot.

Registration of Soybean Germplasm Line LL89‐605, Resistant to Brown Stem Rot and Bacterial Blight

Crop Science ◽  
1994 ◽  
Vol 34 (4) ◽  
pp. 1134-1134
Author(s):  
C. D. Nickell ◽  
S. M. Lim ◽  
S. Eathington ◽  
R. Warsaw
Keyword(s):  
Bacterial Blight ◽  
Stem Rot ◽  
Brown Stem Rot ◽  
Soybean Germplasm ◽  
Germplasm Line
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