div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documentefficient-fertilizer-use-in-acid-upland-soils-of-the-humid-plains-and-in-interamountainhtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: Efficient fertilizer use in acid upland soils of the humid · plains and in inter—mountain valleys on soils derived from volcanic materials Most of these soils have an inherent loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader030fdocumentsinreader030viewer20220410175ecaf90931e6bc613a33028ehtml5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=documentefficient-fertilizer-use-in-acid-upland-soils-of-the-humid-plains-and-in-interamountainhtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: Efficient fertilizer use in acid upland soils of the humid · plains and in inter—mountain valleys on soils derived from volcanic materials Most of these soils have an inherent loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader030fdocumentsinreader030viewer20220410175ecaf90931e6bc613a33028ehtml5thumbnails2jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imageimg data-url=documentefficient-fertilizer-use-in-acid-upland-soils-of-the-humid-plains-and-in-interamountainhtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: Efficient fertilizer use in acid upland soils of the humid · plains and in inter—mountain valleys on soils derived from volcanic materials Most of these soils have an inherent loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII=...