TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

spring black stem [1 record]

Record 1 1989-05-31

English

Subject field(s)
  • Plant Diseases
  • Forage Crops
OBS

A disease of alfalfa caused by Phoma medicaginis (Malbr. and Roum.) and favored by low temperatures. It is characterized by irregular black to brown spots which enlarge and coalesce on leaves. Infected leaves turn yellow, wither and fall.

French

Domaine(s)
  • Maladies des plantes
  • Culture des plantes fourragères
OBS

Maladie de la luzerne causée par Phoma medicaginis (Malbr. et Roum.)

Spanish

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