October 1954 — Vol. 29 No: 4

The Effects of Deficiencies and Excesses of Someone Mineral Nutrients on the Growth of Tulip and Daffodil Bulbs in Sand Culture

E.J. HEWITT and PEGGY MILES

pp: 237-244 — See abstract

Damping-Off of Tomato by Species of Pythium and its Control by Use of Formalin Dust

NANCY MONTGOMERY

pp: 245-257 — See abstract

The Effects of Different Water-Regimes on the Growth of Plants under Glass I. Experiments with Tomatoes (Lycopersicum Esculentum Mill.)

P.J. SALTER

pp: 258-268 — See abstract

Effects of Fruit Thinning by the Leaf Count Method on Yield, Size and Biennial Bearing of the Apple Duchess Favourite

A.P. PRESTON

pp: 269-277 — See abstract

Molybdenum as a Plant Nutrient III. The Interrelationships of Molybdenum and Nitrate Supply in the Growth and Molybdenum Content of Cauliflower Plants Grown in Sand Culture

S.C. AGARWALA and E.J. HEWITT

pp: 278-290 — See abstract

Molybdenum as a Plant Nutrient IV. The Interrelationships of Molybdenum and Nitrate Supply in Chlorophyll and Ascorbic Acid Fractions in Cauliflower Plants Grown in Sand Culture

S.C. AGARWALA and E.J. HEWITT

pp: 291-300 — See abstract

Cover Crops in Relation to Soil Fertility and Fruit Tree Nutrition: The Effect of Grass on the Uptake of Total and Fertilizer Phosphate by Malling I Rootstocks

C. BOULD, W.D.E. THOMAS and J.A.H. TOLHURST

pp: 301-309 — See abstract