王火焰,朱树国,周健民,吴礼树,杜昌文,陈小琴.运用四苯硼钠法准确测定土壤有效钾素变化的初步探讨[J].土壤,2007,39(2):231-237. WANG Huo-yan, ZHU Shu-guo, ZHOU Jian-min, WU Li-shu, DU Chang-wen, CHEN Xiao-qin. Accurate Quantification of Variation of Available K in Soil with NaBPh4 Extraction Method[J]. Soils,2007,39(2):231-237
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