July 1973 — Vol. 48 No: 3

The Production of Egg-Plant, Solanum Melongena L., Under Surface and Subsurface Systems of Irrigation in Tanzania

DAVID GIBBON

pp: 217-222 — See abstract

Development of Supplementary Translocatory Tissues in Intact and Megastes-Infested ‘Tuber Stalks’ of Sweet Potato (Ipomoea Batatas L. Lam)

L.A. WILSON and S.B. LOWE

pp: 223-226 — See abstract

Respiration and Ripening Patterns in the Life Cycle of the Mango Fruit

S. LAKSHMINARAYANA

pp: 227-234 — See abstract

The Effects of Population and Harvest Date on the Yields and Size Grading of an F₁ Hybrid and an Open-Pollinated Brussels Sprouts Cultivar

R. THOMPSON and H. TAYLOR

pp: 235-246 — See abstract

Pollination Studies on Upper Amazon Cocoa Clones in Ghana in Relation to the Production of Hybrid Seed

D.F. EDWARDS

pp: 247-260 — See abstract

Penetration of Surface-Applied ⁴⁵Ca into Apple Fruit

B.J. VAN GOOR

pp: 261-270 — See abstract

Influence of Growth Regulators on the Development of Ipomoea Batatas

M.E. AUSTIN and L.H. AUNG

pp: 271-280 — See abstract

Effects of Weed Competition for Different Periods on the Growth and Yield of Red Beet

R.T. HEWSON and H.A. ROBERTS

pp: 281-292 — See abstract

Effect of Pre-Harvest Applications of Ethephon on Leaf Abscission, Fruit Drop and Constituents of Fruit Juice in Pomegranates

BIJAN SHAYBANY and HABIB SHARIFI

pp: 293-296 — See abstract

Flower Bud Dormancy in Coffea Arabica L. II. Relation of Cytokinins in Xylem Sap and Flower Buds to Dormancy-Release

G. BROWNING

pp: 297-419 — See abstract