Bull. Spec. CORESTA Congress, Manila, 1980, p. 77, A30, ISSN.0525-6240
Growth compensation for destroyed and replaced plants in Central African field tobacco
Tobacco Research Board, Harare, Zimbabwe.
Death of tobacco plants from soil pests and diseases occurs most frequently in the first few weeks after planting. If plants are not replaced some of the loss may be compensated for by adjacent plants that benefit from extra light, water and...