PORCIUNCULA, Brazil (AP) — Brazilian José Natal da Silva often tends to his modest coffee plantation in the interior of Rio de Janeiro state in the middle of the night, sacrificing sleep to fend off pests that could inflict harm on his precious crops.

U.S. President Donald Trump's plan to impose a new 50% tariff on all Brazilian products from Aug. 1 could devastate the South American nation's citrus belt, as factories scale back production and orange farmers consider leaving fruit to rot amid a sharp drop in prices.

President Donald Trump’s tariffs on Brazil could push up the cost of orange juice at major American supermarkets like Aldi, Walmart and Wegmans by as much as 25%, according to one US-based orange juice importer.