Multi-split nitrogen application via drip irrigation improved dry matter accumulation, nitrogen uptake and utilization efficiency in flue-cured tobacco

Multi-split nitrogen application via drip irrigation improved dry matter accumulation, nitrogen uptake and utilization efficiency in flue-cured tobacco

Abstract Purpose Flue-cured tobacco (Nicotiana tabacum L.), a key economic crop in China, is highly dependent on nitrogen (N) management. This study evaluated the effects of multi-split N application via drip irrigation on tobacco growth, N accumulation, and nitrogen use efficiency (NUE). Methods A...

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Bibliographic Details
Main Authors: Abdullah Khan, Chuanxi Peng, Keling Chen, Xinghua Ma
Format: Article
Language:English
Published: BMC 2025-05-01
Series:BMC Plant Biology
Subjects:
Nicotiana tabacum L.
Nitrogen management
Mineral deficiency stress
Split application
Plant growth
Nitrogen use efficiency (NUE)
Online Access:https://doi.org/10.1186/s12870-025-06728-y
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https://doi.org/10.1186/s12870-025-06728-y

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