Acta Agronomica Sinica
Acta Agronomica Sinica > 2010 > 36 > 2 > 256-260
Acta Agronomica Sinica > 2010 > 36 > 2 > 202-210
Acta Agronomica Sinica > 2010 > 36 > 2 > 242-248
Acta Agronomica Sinica > 2010 > 36 > 2 > 276-284
Acta Agronomica Sinica > 2010 > 36 > 2 > 211-216