论文信息 - The rooting patterns of woody and herbaceous plants in a savanna ; are they complementary or in competition ?

The rooting patterns of woody and herbaceous plants in a savanna ; are they complementary or in competition ?

Root patterns of three woody plants are described in relation to water profiles and average root depth of annual species on three contrasted soil types along a toposequence in a watershed of northern Cameroon. This watershed is in a Sudano-Sahelian savanna where mean annual precipitation is 80

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