Root morphological adaptation and leaf lipid remobilization drive differences in phosphorus use efficiency in rapeseed seedlings

Zhang, B., Zhu, X., Yuan, P., Han, B., Wu, T., Din, I., Wang, C. ORCID: https://orcid.org/0000-0002-7663-7433, Hammond, J. P. ORCID: https://orcid.org/0000-0002-6241-3551, Wang, S. ORCID: https://orcid.org/0000-0002-9166-0578, Ding, G. ORCID: https://orcid.org/0000-0003-3702-5087, Cai, H. ORCID: https://orcid.org/0000-0002-1430-5126, Zhao, Z., Xu, F. and Shi, L. ORCID: https://orcid.org/0000-0002-5312-8521 (2024) Root morphological adaptation and leaf lipid remobilization drive differences in phosphorus use efficiency in rapeseed seedlings. The Crop Journal. ISSN 2214-5141 doi: 10.1016/j.cj.2024.12.022 (In Press)

Abstract/Summary

With the objective of investigating the basis of phosphorus (P) utilization efficiency (PUE), physiological and morphological traits, two P-efficient and two P-inefficient rapeseed (Brassica napus L.) cultivars were compared at the seedling stage. P-efficient cultivars showed root morphological adaptation, high P uptake activity, and greater phospholipid degradation under low P stress. Improving root morphological adaptation and reducing lipid-P allocation could allow increasing PUE in rapeseed seedlings.

Item Type	Article
URI	https://reading-clone.eprints-hosting.org/id/eprint/121764
Identification Number/DOI	10.1016/j.cj.2024.12.022
Refereed	Yes
Divisions	Life Sciences > School of Agriculture, Policy and Development > Department of Crop Science
Publisher	Elsevier
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