1917

  1. Some problems of sex ratios and parthenogenesis
  2. A new thrips damaging orchids in the West Indies
  3. Artificial Fertilizers, Their Present Use and Future Prospects
  4. The changes taking place during the storage of farmyard manure
  5. On the making and storing of farmyard manure
  6. On the making and storing of farmyard manure
  7. On the making and storing of farmyard manure
  8. The recent work at Rothamsted on the partial sterilisation of soil
  9. Dissolved oxygen in rainwater
  10. Fixation of nitrogen in faeces
  11. Agricultural chemistry and vegetable physiology
  12. Some concepts in mycology - an attempt at synthesis
  13. The effect of weeds upon cereal crops
  14. Organic plant poisons: I. Hydrocyanic acid
  15. West country grasslands