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The effect of different amounts of cladode removal on reflowering of cactus pear (Opuntia ficus indica (L.) Miller)

Journal article published in 1994 by P. Inglese, G. Barbera, F. Carimi ORCID
This paper is available in a repository.
This paper is available in a repository.

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Preprint: policy unknown
Question mark in circle
Postprint: policy unknown
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Published version: policy unknown

Abstract

The removal of the spring flush of flowers and cladodes at bloom promotes reflowering in cactus pear. Studies were conducted to investigate the influence of different amounts of spring flush cladode removal (100%, 75%, 50%, 25%, 0%) on cactus pear reflowering. A positive linear correlation between the severity of spring flush cladode removal and the degree of reflowering was found. Primary (spring flush) and secondary (second flush) cladodes showed the same fertility in the year after formation. Two year old cladodes showed a significantly lower fertility and have only a marginal effect on plant yield.