div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=ainfo-2007-studies-of-the-compositions-of-humic-acids-from-amazonian-dark-earthhtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: ainfocnptiaembrapabrainfocnptiaembrapabrdigitalbitstreamitem779101Carbon · 2007 Studies of the compositions of humic acids from Amazonian dark earth soils Environmental loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer20220605125f2a44b2bdf581043a550408html5thumbnails1jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imageimg data-url=ainfo-2007-studies-of-the-compositions-of-humic-acids-from-amazonian-dark-earthhtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: ainfocnptiaembrapabrainfocnptiaembrapabrdigitalbitstreamitem779101Carbon · 2007 Studies of the compositions of humic acids from Amazonian dark earth soils Environmental loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer20220605125f2a44b2bdf581043a550408html5thumbnails2jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=3Page 3button div class=ts-imageimg data-url=ainfo-2007-studies-of-the-compositions-of-humic-acids-from-amazonian-dark-earthhtmlpage=3 data-page=3 class=ts-thumb lazyload alt=Page 3: ainfocnptiaembrapabrainfocnptiaembrapabrdigitalbitstreamitem779101Carbon · 2007 Studies of the compositions of humic acids from Amazonian dark earth soils Environmental loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentssitereader033viewer20220605125f2a44b2bdf581043a550408html5thumbnails3jpg width=140 height=200 divdiv
