Corpus ID: 126850267

Frequency of application and rate of N for Italian ryegrass and perennial ryegrass in the soil series of Rio Bogota.

@inproceedings{Barrera1970FrequencyOA,
  title={Frequency of application and rate of N for Italian ryegrass and perennial ryegrass in the soil series of Rio Bogota.},
  author={M. Barrera and R. Villamizar and E. Bernal and C. Lotero},
  year={1970}
}