Publication Date
1997
Description
The three pot experiments were carried out at the Qingyang Research Station, Gansu, China to determine the yield response of P and Zn, and examine the effect of soil types on P and Zn requirement of the local and introduced lucerne cultivars in the establishment phase on calcareous soils. The results showed marked growth and dry matter yield benefit at lucerne establishment when P fertiliser was applied on both soils. There were no consistent difference among the three cultivars in response to added P. A significant shoot yield response to Zn was only recorded at high P supply in the two cultivars.
Citation
Wen, Chen; Eagleton, Graham; and Blair, Graeme, "Different Response of Lucerne (Medicago Sativa L.) Cultivars to P and Zn Fertilization and Susceptibility to Phosphorus-Induced Zinc Deficiency on Calcareous Soils, Gansu, China" (2024). IGC Proceedings (1997-2023). 13.
https://uknowledge.uky.edu/igc/1997/session10/13
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Different Response of Lucerne (Medicago Sativa L.) Cultivars to P and Zn Fertilization and Susceptibility to Phosphorus-Induced Zinc Deficiency on Calcareous Soils, Gansu, China
The three pot experiments were carried out at the Qingyang Research Station, Gansu, China to determine the yield response of P and Zn, and examine the effect of soil types on P and Zn requirement of the local and introduced lucerne cultivars in the establishment phase on calcareous soils. The results showed marked growth and dry matter yield benefit at lucerne establishment when P fertiliser was applied on both soils. There were no consistent difference among the three cultivars in response to added P. A significant shoot yield response to Zn was only recorded at high P supply in the two cultivars.
