Title
Biological, organic and mineral fertilization reduced in soybeans (Glycine max L.)
Author
Arturo Díaz Franco, Flor Elena Ortiz Cháirez, Martin Espinosa Ramírez, Florencia Alejandro-Allende, Ma. Eugenia Cisneros-Lópéz
Description
Mineral chemical fertilization (CF) in soybean (Glycine max L.) is a regular practice and depends on the availability of moisture in the soil. The increase in the cost of agricultural inputs and the loss of soil fertility drive the search for sustainable strategies. The objective of this experiment was to use biological fertilization (FB) alternatives in this crop with the Huasteca 400 variety. The treatments were: 1) control, 18-46-00 (100% CF); 2) Biogea® arbuscular mycorrhiza + 50% FQ; 3) INIFAP arbuscular mycorrhiza + 50% CF; 4) Biogea + chicken manure (1 Mg ha-1) + 50% CF; 5) Biogea + gypsum (0.5 Mg ha-1) + 50% FQ; and 6) Bradyrhizobium japonicum (Cel Tech® + INIFAP arbuscular mycorrhiza (Rhizophagus intraradices). The SPAD index was measured in stages V1, V5 and R2, plant height in V5 and R5. The yield, percentage of oil and protein of the grain were quantified at harvest. The economic analysis of production was determined by profitability. There were no statistical differences between the alternative treatments and the control. The combination between B. japonicum and R. intraradices demonstrated the best profitability with a benefit relationship. -cost of 2.6 and a profit of $11,890 per hectare. This alternative soy nutrition management can promote greater profitability and decrease pollution in the agroecological environment.
Materia
Oils, biofertilizers, protein, performance, profitability
Identifier
10.28940/terra.v39i0.725
Fuente
Latin American Terra
Editor
Mexican Society of Soil Science AC
Coverage
Agriculture (General), Agriculture
Files
Citation
Arturo Díaz Franco, Flor Elena Ortiz Cháirez, Martin Espinosa Ramírez, Florencia Alejandro-Allende, Ma. Eugenia Cisneros-Lópéz, “Reduced biological, organic and mineral fertilization in soybean (Glycine max L.),” SOCICT Openconsultation October 12, 2024, https://socictopen.socict.org/items/show/19646.
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