Investigating the effect of salinity and nitrogen stress on the yield and yield components of panicum millet

Autor: Yazdan Khodarahmi, Amir Soltani Mohamadi, Saeed Boroomand Nasab, Hamza ali Alizadeh
Jazyk: perština
Rok vydání: 2023
Předmět:
Zdroj: فناوری‌های پیشرفته در بهره‌وری آب, Vol 2, Iss 4, Pp 15-34 (2023)
Druh dokumentu: article
ISSN: 2783-4964
DOI: 10.22126/atwe.2023.8740.1034
Popis: The objective of this study was to investigate the effects of combined stresses of irrigation salinity and nitrogen fertilizer on the yield and yield components of millet plant. The field experiment was conducted as a split plot experiment in a randomized complete block design with three replications at the research farm, Faculty of Agriculture, Ilam University during growing season in 2022. Treatments included four levels of irrigation salinity including 0.63, 3, 5, and 8 dS/m (S1, S2, S3 and S4) as main plots and three nitrogen fertilizer levels including; 100, 75 and 50 % of fertilizer requirement (N1, N2 and N3) as subplots. The results showed that the effect of salinity stress was significant on leaf/stem ratio and panicle length at P
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