Paraná, Brazil (2020-2021): Application of 3 kg Granubor gave the highest barley grain yield compared to the control and acidulated ulexite.
Minas Gerais, Brazil (2016-2017): Highest yield
São Paulo, Brazil (2013-2015): Consistent yield increase
São Sebastião da Grama, Brazil (2020-2023): Higher coffee yield with Granubor
Paraná, Brazil (2014-2016): Several field trials of U.S. Borax fertilizer products on corn
Rio Grande do Sul, Brazil (2019-2020): One year study of Granubor
Mato Grosso do Sul, Brazil (2018-2019): Increased seed cotton yield
Mato Grosso, Brazil (2021-2022): Granubor increased yield by 19.5%
Sinop, MT – Brazil (2022-2024): Treatments increased yield over the control in both foliar and when applied via soil
Mato Grosso, Brazil (2019-2022): Midway results of a five-year study results in higher volumes with Granubor.
Maracaju and Naviraí, Brazil (2017-2020): Higher yields with Granubor
Mato Grosso do Sul, Brazil (2016-2017): Higher yields with Granubor