Search by year

  1. The present position of our knowledge of the distribution and functions of algae in the soil
  2. On the Influence of Light and of Glucose on the Growth of a Soil Alga
  3. The determination of hydrogen ion concentration
  4. The British gall midges of peas
  5. Wheat Blossom Midges (Cecidomyidae, Diptera). Differences between Contarinia tritici (Kirby) and Sitodiplosis mosellana (Gehin)
  6. Soils and fertilisers
  7. Studies in crop variation V The relation between yield and soil nutrients
  8. The contributions of Glinka and the Russian school to the study of soils
  9. A physiological study of varietal differences in plants Part I A study of the comparative yields of barley varieties with different manurings
  10. The toxicity of certain sulphur compounds to Synchytrium endobioticum, the fungus causing wart disease of potatoes
  11. The exact treatment of the multiple correlation coefficient in meteorology and agriculture
  12. On errors in the multiple correlation coefficient due to random sampling
  13. Table of significant values of the multiple correlation coefficient
  14. Sampling errors in the theory of two factors
  15. The generalised product moment distribution in samples from a normal multivariate population
  16. The possible modification of the response of the wild type to recurrent mutations
  17. Two further notes on the origin of dominance
  18. The general sampling distribution of the multiple correlation coefficient
  19. Triplet children in Great Britain and Ireland
  20. Limiting forms of the frequency distribution of the largest or smallest member of a sample
  21. The estimation of linkage from the offspring of selfed heterozygotes
  22. Further note on the capillary forces in an ideal soil
  23. The Effect of Variation in Relative Humidity on Certain Species of Collembola
  24. Revised official British method for mechanical analysis
  25. Revised official methods of mechanical analysis of soils