Rangeland Ecology & Management

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The influence of sward competition on shoot growth and development in Senecio retrorsus, D.C.
Author
Hildyard, P.
de V. Booysen, P.
Publisher
Proceedings of the Annual Congresses of the Grassland Society of Southern Africa
Publication Year
1971
Body

In each of two seasons the growth form of Senecio retrorsus plants in Natal Tall Grassveld differed in accordance with the degree of utilization of the grasses and thus the degree of competition offered. In rested veld the main stems of seedlings and mature plants were long and spindly while those in frequently clipped veld were robust and short stemmed. The development of reproductive structures occurred earlier in plants grown in clipped veld. Judicious veld management alone is not considered a solution to the Senecio problem.

Language
English
Resource Type
Text
Document Type
Journal Issue/Article
Journal Name
Proceedings of the Annual Congresses of the Grassland Society of Southern Africa
Keywords
Africa