NobleBlocks
    Two perennial legumes (<i><scp>A</scp>stragalus adsurgens </i><scp>P</scp>all. and <i><scp>L</scp>espedeza davurica </i>S.) adapted to semiarid environments are not as productive as lucerne (<i><scp>M</scp>edicago sativa </i><scp>L</scp>.), but use less water | NobleBlocks