Growth Regulator Changes in Cotton Associated with Defoliation Caused by Verticillium albo-atrum1

AUTOR(ES)
RESUMO

Cotton plants, variety Acala 4-42 family 77 (Gossypium hirsutum L.,), were stem puncture-inoculated with either a defoliating isolate (T9) or a nondefoliating isolate (SS4) of Verticillium albo-atrum (Reinke and Berth.). As symptoms developed, growth regulators were assayed in diseased plants to discern their importance in the disease syndrome.

Documentos Relacionados