Effect of superphosphate and nitrogen on yield and take-all of wheat

@article{Brennan2005EffectOS,
  title={Effect of superphosphate and nitrogen on yield and take-all of wheat},
  author={Ross F. Brennan},
  journal={Fertilizer research},
  year={2005},
  volume={31},
  pages={43-49}
}
Wheat was grown continuously in soil amended with 5 levels of superphosphate and with 4 levels of urea at 3 sites. The incidence and severity of take-all, caused byGaeumannomyces graminis var.tritici, declined with increasing rates of application of both superphosphate and urea. In both years, the severity of take-all on plants receiving neither… CONTINUE READING