October 1964 — Vol. 39 No: 4

Variability in West African Peasant Cocoa Farms; Time Studies on Agodi Cocoa Yields

A.J. VERNON and MARJORY G. MORRIS

pp: 241-253 — See abstract

The Response OF Laxton's Superb Apple Trees to Different Soil Moisture Conditions

J.E. GOODE and K.J. HYRYCZ

pp: 254-276 — See abstract

The Flowering and Growth of Watercress (nasturtium Officinale R. Br.)

J.K.A. BLEASDALE

pp: 277-283 — See abstract

A New Instrument for Measuring the Compressibility of Tomatoes, and Its Application to the Study of Factors Affecting Fruit Firmness

S.A. SHAFSHAK and G.W. WINSOR

pp: 284-297 — See abstract

The Distance from Tree Base to Shoot Origin as a Factor in Shoot and Tree Growth

D.H. MAGGS

pp: 298-307 — See abstract

The Uptake of Metallic Ions by Leaves of Apple Trees. III. The Uptake of Copper by Leaves Immersed in Solutions of Its Salts

M. ALLEN

pp: 308-324 — See abstract

Strain Variation in Pear Blister Canker Virus

L.D. WOLFSWINKEL and R. CROPLEY

pp: 325-329 — See abstract