Techniques of Optimizing Fertilizer Use Efficiency (FUE)
Vikash Singh*
Dept. of Agronomy, Rajmata Vijayaraje Scindia Krishi Vishwa Vidyalaya (RVSKVV), Gwalior, Madhya Pradesh (474 002), India
Rajendra Patel
Dept. of Agronomy, Rajmata Vijayaraje Scindia Krishi Vishwa Vidyalaya (RVSKVV), Gwalior, Madhya Pradesh (474 002), India
Ganesh Malgaya
Dept. of Agronomy, Rajmata Vijayaraje Scindia Krishi Vishwa Vidyalaya (RVSKVV), Gwalior, Madhya Pradesh (474 002), India
Arvind Ahirwal
Dept. of Agronomy, Jawaharlal Nehru Krishi Vishwavidyalaya (JNKVV), Jabalpur, Madhya Pradesh (482 004), India
DOI: NIL
Keywords: Fertilizer, Fertilizer use efficiency, Nutrient, Techniques
Abstract
The fertilizer recommendation based on nutrient supplying power of soils and by specific soil, plant and climatic factors. Fertilizers are considered as efficient when maximum yield is acquired with minimum possible amount of fertilizer application. Fertilizer use efficiency depends on the ability of plant to take up nutrients efficiently from the applied fertilizer in soil, but also depends on internal transport, storage and remobilization of nutrients.
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Reference
Ichami, S.M., Shepherd, K.D., Sila, A.M., Stoorvogel, J.J., Hoffland, E., 2019. Fertilizer response and nitrogen use efficiency in African smallholder maize farms. Nutr CyclAgroecosyst 113, 1–19.
Mosier, A.R., Syers, J.K., Freney, J.R., 2004. Agriculture and the Nitrogen Cycle: Assessing the Impacts of Fertilizer Use on Food Production and the Environment. Scope-65. Island Press, London, pp. 35-51.