Argentina's 25% export tax on soyabeans exports has led to a mere 8% increase in soyabean acreage since 2009 compared to 118% in Brazil that has no such tax. Productivity in agriculture is restricted because lower profits mean less is invested in patented seeds and agricultural equipment. Agriculture becomes less profitable. There is also a 10% tax on wheat exports. These taxes did not exist by 2000 in Latin American countries. Under Nestor Kirchner Argentina reintroduced the export tax after repudiating the debt, devaluing the peso, and shifting the economy to diverting more agricultural production for domestic use. This worked for a while during the crisis. It is now a problem limiting growth of agricultural exports and limiting economic growth. Even under Xavier Milei, the new president who is discarding many parts of the old regime, the export tax is not discarded as it is needed to balance the budget to fight high inflation.