Journal Article 2 legume 2 photoassimilate partitioning Amino acid assimilation 1 Drought stress 1 N762921K75 1 Nitrogen 1 mehr ... Research Support, Non-U.S. Gov't 1 Research Support, U.S. Gov't, Non-P.H.S. 1 nitrogen and carbon metabolism 1 nitrogen fixation 1 nodule function 1 phloem loading 1 photosynthesis 1 seed development 1 source to sink transport 1 source-to-sink transport 1 soybean 1 soybean [Glycine max (L.) Merr.] 1 ureide transporter 1 ureide transporter function 1 weniger ...