Ahmed, H., Abd Elaziz, G. (2013). EFFCT OF CERTAIN MICROELEMENTS AND SOWING DATE ON INCIDENCE OF SAFFLOWER ROOT ROT AND WILT DISEASES. test, 44(1), 10-19. doi: 10.21608/ajas.2013.264674
Hoda A.M. Ahmed; Ghada B. Abd Elaziz. "EFFCT OF CERTAIN MICROELEMENTS AND SOWING DATE ON INCIDENCE OF SAFFLOWER ROOT ROT AND WILT DISEASES". test, 44, 1, 2013, 10-19. doi: 10.21608/ajas.2013.264674
Ahmed, H., Abd Elaziz, G. (2013). 'EFFCT OF CERTAIN MICROELEMENTS AND SOWING DATE ON INCIDENCE OF SAFFLOWER ROOT ROT AND WILT DISEASES', test, 44(1), pp. 10-19. doi: 10.21608/ajas.2013.264674
Ahmed, H., Abd Elaziz, G. EFFCT OF CERTAIN MICROELEMENTS AND SOWING DATE ON INCIDENCE OF SAFFLOWER ROOT ROT AND WILT DISEASES. test, 2013; 44(1): 10-19. doi: 10.21608/ajas.2013.264674

EFFCT OF CERTAIN MICROELEMENTS AND SOWING DATE ON INCIDENCE OF SAFFLOWER ROOT ROT AND WILT DISEASES

Assiut Journal of Agricultural Sciences
Article 3, Volume 44, Issue 1, March 2013, Pages 10-19    PDF (236.51 K)
Document Type: Original Article
DOI: 10.21608/ajas.2013.264674
Authors
Hoda A.M. Ahmed* 1; Ghada B. Abd Elaziz* 2
1Plant Pathology Res. Instit., ARC., Giza, Egypt.
2Oil crop Res. department, Field Crop Res. Instit., ARC., Giza, Egypt
Abstract
Influence of five microelements namely Boron , Cobalt, Copper, Nickel and Zinc as seed treatments on incidence of safflower root rot and wilt diseases caused by Fusarium verticillioides were tested under greenhouse conditions in 2010/2011 and 2011/2012 growing seasons as well as growth of the fungus in vitro. Effect  of four sowing dates   ( 15  October , 1 November , 15 November and 1 December ) on icidence of  such diseases and characters of plant growth, yield and oil percentage in the two previous growing seasons under field conditions were also investigated .
Keywords
root rot; wilt; micronutrients; sowing date; Fusarium verticillioides; Safflower
Statistics
Article View: 180
PDF Download: 129