Alfalfa (Virginia, USA)

Orange, Virginia (1971): Yield was significantly improved

Alfalfa (Wisconsin, USA)

Wisconsin (2020-2021): Granubor showed a better performance than the control at all rates even though not statistically different.

Avocado (South Africa)

South Africa (1989-1990): Best yield was achieved with applications at first bud break

Barley (Paraná, Brazil, Granubor)

Paraná, Brazil (2020-2021): Application of 3 kg Granubor gave the highest barley grain yield compared to the control and acidulated ulexite.

Canola (Butte, AB - Canada)

Locality: Nipawin, SK and Picture Butte AB - Canada Date: 2023 Fertilizer: Granubor and Solubor

Canola (Nipawin SK and Butt, AB, Canada)

Field trial results: Boron in canola via soil and foliar application

Coffee (Minas Gerais, Brazil)

Minas Gerais, Brazil (2016-2017): Highest yield

Coffee (São Paulo, Brazil)

São Paulo, Brazil (2013-2015): Consistent yield increase

Coffee (São Sebastião da Grama, SP, Brazil)

Corn (Hebei, China)

Hebei, China (2011): Yield increase of 7.03% as compared with routine fertilization

Corn (Indonesia, Fertibor)

Java, Indonesia (2011-2012): Yield increase of 7.57%

Corn (Jilin, China)

Jilin, China (2011): Yield increase of 8.3% as compared with application of mixed fertilizer containing no zinc