TY  - SER
AU  - Mehta,Y.R.
TI  - Identification of races of Helminthosporium sativum of wheat in Brazil [Helmintosporiose; Trigo; Triticum aestivum; Raca]
KW  - Praga de planta
KW  - Doenca de planta
KW  - Trigo
KW  - Helmintosporiose
KW  - Raca
KW  - Biologia
ER  -