div class=ts-pagebuttonPage 1button div class=ts-image amp-img class=ts-thumb alt=Page 1: ARS Home : USDA ARS€¦ · a controlled drainage-subirrigation system Although water loss to deep percolation is an important factor other limitations such as irrigation efficiency src=https:reader033vdocumentsusreader033viewer20220430195f3b206fc86c9704111ec774html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 2button div class=ts-image amp-img class=ts-thumb alt=Page 2: ARS Home : USDA ARS€¦ · a controlled drainage-subirrigation system Although water loss to deep percolation is an important factor other limitations such as irrigation efficiency src=https:reader033vdocumentsusreader033viewer20220430195f3b206fc86c9704111ec774html5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 3button div class=ts-image amp-img class=ts-thumb alt=Page 3: ARS Home : USDA ARS€¦ · a controlled drainage-subirrigation system Although water loss to deep percolation is an important factor other limitations such as irrigation efficiency src=https:reader033vdocumentsusreader033viewer20220430195f3b206fc86c9704111ec774html5thumbnails3jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 4button div class=ts-image amp-img class=ts-thumb alt=Page 4: ARS Home : USDA ARS€¦ · a controlled drainage-subirrigation system Although water loss to deep percolation is an important factor other limitations such as irrigation efficiency src=https:reader033vdocumentsusreader033viewer20220430195f3b206fc86c9704111ec774html5thumbnails4jpg width=142 height=106 layout=responsive amp-img divdiv