Siembra Temprana Clave para Mejorar el Rendimiento y la Calidad de las Oleaginosas, Según el INTA

The National Institute of Agricultural Technology (INTA) in Paraná has conducted a study on the quality of soybean, flax, and canola grains to strengthen the food and energy industries. The research evaluated proteins, oils, amino acids, and phosphorus, identifying significant regional differences. The findings guide genetic improvement, agricultural management, and crop selection, promoting biofuels, animal nutrition, and agricultural sustainability.

The study, focused on three strategically important oilseed crops for the national agroindustry—soybean, flax, and canola—aims to provide crucial information for both the food industry and energy production. "Analyzing the composition of grains allows us to add value to knowledge, optimize the efficiency of their use in agro-food chains, and direct strategies for genetic improvement and agricultural management," explained Maricel Gallardo, researcher in charge of the Laboratory of Quality of Cereals and Oilseeds. Gallardo emphasized the importance of studying nutritional and functional parameters in Argentina's main crops.

For soybean, the team from the INTA Paraná's Entomology and Economic Agroecology Department, in collaboration with the INTA Rural Extension Agencies in Entre Ríos province and with the participation of Diego Santos, conducted a survey between 2021 and 2024 to evaluate protein, oil, phosphorus, and amino acid content in grain samples collected from different departments in the province. The results showed an average protein concentration of 35.3% and an average oil concentration of 23%, with variations observed between years and locations. "Soybean is a key crop in Argentina, and knowing its quality at the regional level allows us to identify environments with greater potential for various industrial and nutritional uses," Gallardo stated.

This information will enable more precise planning and the selection of grains best suited for each destination, whether for food or energy purposes. Nationally, the research is part of the Quality Network coordinated by Cecilia Accoroni, expanding the reach and applicability of the results on a large scale, according to a press release. The study also examined amino acid and phosphorus profiles, both essential for animal nutrition. It is worth noting that the research contributes to the development of sustainable agricultural practices and enhances the competitiveness of the agroindustrial sector in Argentina. The findings will support farmers and industry professionals in making informed decisions about crop management and selection, ultimately benefiting the country's food and energy sectors.