stem canker


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stem canker

[′stem ‚kaŋ·kər]
(plant pathology)
Any canker disease affecting the stem.
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References in periodicals archive ?
A new stem canker Eucalyptus caused by Botryodiplodia theobromae in India.
Morphological, Pathogenic and Molecular Characterization of Lasiodiplodia theobromae: A Causal Pathogen of Black Rot Disease on Kenaf Seeds in Malaysia
Keywords: Rhizoctonia solani, Potato, Stem canker, Black scurf, animal manures.
Influence of Certain Animal Manures on Incidence of Stem Canker and Black Scurf Disease on Potato
As been shown in Table (1), all applied treatments of Trichoderma and different concentration of salicylic acid either separately or in combination treatment protected tomato plants against stem canker disease caused by B.
Possible effects of integrated control on tomato stem canker disease caused by Botrytis cinerea
harzianum at the time of sowing followed by two(T3) and three(T4) dosages at 20 days intervals gave significant protection against soil-borne inoculum of the fungus and significantly less inhibition in eyes germination, reduction in sprouts killing, stem canker index, stolon canker index and black scurf disease index were observed, which ultimately contributed to better crop stand and increased yield as compared to inoculated control and rest of the treatments (Table 1).
Management of Black Scurf of Potato with Effective Microbes (EM), Biological Potassium Fertilizer (BPF) and Trichoderma harzianum
Freedom is resistant to southern stem canker, Soybean mosaic virus (Paris, 2000), and race 10 of Phytophthora rot [caused by Phytophthora sojae (Kaufmann & Gerdemann)] (White et al.
Registration of 'Freedom' soybean
Although stem canker infects plants early in the growing season, symptoms--brown lesions on the stems--appear much later," says Tyler, who is also in the Stoneville unit.
Early-Season Soybeans
In almost every case, varieties doing noticeably better this season are those with the best stem canker resistance.
Canker resistance key to oilseed rape
N54 and N55 are biennial lines that are homozygous for susceptibility and resistance, respectively, to stem canker (gooseneck) disease [caused by Ascochyta caulicola (Laub.
Registration of N30-N56, N741, N743, N745, N747, U362, U363, U367, U369-U374, U389-U394, U396-U398, and U500 sweetclover genetic stocks
He said: "While the cold weather may delay the progression of the disease, shocking levels of phoma [canker] in susceptible varieties will also need careful management if stem canker is not to compromise their yield and standing ability.
Tailor care to oilseed variety
S99-3181 is susceptible to stem canker [caused by Diaporthe phaseolorum (Cooke and Ellis) Sacc.
Registration of 'S99-3181' soybean
NKBravour demonstrates several other performance advantages; a rating of seven for stem stiffness at harvest, an eight for resistance to lodging at flowering and a seven for shortness of stem, allow for flexibility in the approach to canopy management and an easier harvest; and a broad spectrum disease resistance, in particular for stem canker with a rating
New winter variety launched
Hara), stem canker [caused by Diaporthe phaseolorum (Cook & Ellis) Sacc.
Registration of 'LS94-3207' Soybean

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