Effects of soil drought during the vegetative phase of seedling growth on the uptake of 14co2 and the accumulation and translocation of 14C in cultivars of field bean (vicia faba L. Var. Minor) and field pea (pisum sativum L.) Of different drought tolerance

1999 ◽  
Vol 183 (3) ◽  
pp. 183-192 ◽  
Author(s):  
S. Grzesiak ◽  
M. Grzesiak ◽  
T. Hura
Author(s):  
C. Carranca ◽  
D. Eskew ◽  
A. S. da Silva ◽  
E. Ferreira ◽  
M. T. de Sousa ◽  
...  

Seed Proteins ◽  
1983 ◽  
pp. 355-375 ◽  
Author(s):  
Duncan R. Ersland ◽  
John W. S. Brown ◽  
Rod Casey ◽  
Timothy C. Hall

1977 ◽  
Vol 57 (3) ◽  
pp. 745-749 ◽  
Author(s):  
P. D. KHARBANDA ◽  
C. C. BERNIER

Powdery mildew occurred widely on faba beans (Vicia faba L.) in Manitoba in 1974. Mycelia, and conidia were abundant on both leaf surfaces. The fungus later developed numerous cleistothecia 99–143 μm in diam, with rigid appendages, 128–286 μm in length, dichotomously branched at their apices and ending in recurved tips. Frequently, appendages were contorted and irregularly branched. Cleistothecia contained 5–8 asci. The fungus produced mildew symptoms on Lathyrus ochroleucus Hook., L. odoratus L., L. latifolius L., and Vicia americana Muhl., but failed to infect Lonicera tatarica L., Pisum sativum L., and Syringa vulgaris L. The fungus was identified as Microsphaera penicillata (Wall. ex Fr.) Lév. var. ludens (Salmon) Cooke on the basis of morphological characters and pathogenicity. Lathyrus spp. are new hosts of the fungus. L. ochroleucus and V. americana may be sources of primary inoculum of the fungus in Manitoba. Erysiphe pisi DC. reported to occur on V. faba was not found on any of the specimens.


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