巨桉幼林配比施肥试验
Research on Tests of Formula Fertilization to Young Growth of Eucalyptus grandis
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摘要: 通过在安县黄壤上开展巨桉幼林配比施肥试验,结果表明:黄壤立地适宜的施肥量为尿素170 g·株-1+过磷酸钙250 g·株-1+硫酸钾55g·株-1。Abstract: The trials of formula fertilization to young Eucalyptus grandis growth were conducted on yellow earth soil in Anxian county. The results showed that the effect was obvious for fertilizer formula of 170g (NH2)2CO + 250g Ca(H2PO4)2·H2O + 55 g K2SO4 for each tree.