Adds context, quote from report
BUENOS AIRES, April 8 (Reuters) - Argentina's 2020/21 soy crop is expected at 43 million tonnes, the Buenos Aires Grains Exchange said on Thursday, citing lower-than-expected yields caused by dry weather early this year as the reason for cutting its previous 44 million-tonne estimate.
The South American country is the world's biggest exporter of soymeal livestock feed, used to fatten hogs and poultry from Europe to Southeast Asia.