So, to get the best possible data on these older wheats compared to the newer ones, the team conducted field trials at four different locations in Germany -- by growing 75 different varieties of wheat in each place.
因此,为了获得这些老小麦与新小麦相比最佳数据,该团队在德国四个不同地点进行了田间试验——在每个地方种植 75 种不同小麦品种。