ALTERNATIVE INTERPRETATIONS FOR THE EVIDENCE THAT CERTAIN ORCHIDS AND BROMELIADS ACT AS SHOOT PARASITES
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Keywords

PARASITES
SHOOT
BROMELIADS

How to Cite

Benzing, D. H. (1979). ALTERNATIVE INTERPRETATIONS FOR THE EVIDENCE THAT CERTAIN ORCHIDS AND BROMELIADS ACT AS SHOOT PARASITES. Selbyana, 5(2), 135–144. Retrieved from https://journals.flvc.org/selbyana/article/view/120441

Abstract

Recently I proposed that epiphytes should be considered "nutritional pirates" rather than either parasites or conventional competitors for minerals with the trees they occupy. A pejorative label seems to be appropriate for these organisms in light of the nutritional hardship one study suggests that they can impose on a host (Benzing & Seeman, 1978). The impact epiphytic plants have on their supports as nutritional pirates is influenced by many factors. Some are related to the nature ofthe epiphyte involved and its position in a host crown. Local edaphic conditions are also influential.

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