Article

Severe nickel stress constrains phenotypic plasticity and induces developmental canalisation in Catharanthus roseus

2026-03-23

Abstract excerpt

<title>Abstract</title> <p> Phenotypic plasticity is a key strategy for plant acclimatisation; however, its limits under lethal stress remain poorly understood. This study investigated the morphophysiological responses and changes in the developmental architecture of <italic>Catharanthus roseus</italic> subjected to acute nickel stress (70 and 130 mg kg⁻¹). While the intermediate dose induced a succulence-by-d...

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Literature Corpus work: 10d0a1e7-13cd-577d-bb19-6964bf3c070b
DOI: 10.21203/rs.3.rs-8757682/v1

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