Compatability chemistry of acid-alkaline pair medicine of Dahuang and Huangbai in Dahuangxiaoshi decoction Compatability chemistry of acid-alkaline pair medicine of Dahuang and Fuzi in Dahuang Fuzi decoction The effect of acid-alkali in the microenvironment on three major fungal pathogens in cucumber Chemical structure of complexes formed by acid and alkaline components of pair medicines in decoction Studies on Chemical structure of complexes compounds formed by acid and alkaline components of pair medicines in decoction Compatability chemistry of acid-alkaline pair medicine of Fuzi and Gancao in Sini decoction The Acid-alkali-free Analysis of Quaternary Pollen Research on compatibility chemistry of acid-alkaline pair medicines in formulas of traditional Chinese medicine Compatability chemistry of acid-alkaline pair medicine of Dahuang and Fuzi in Dahuang Fuzi decoction Compatibility chemistry of acid-alkaline pair medicine of Dahuang and Huangbai in Dahuang Xiaoshi decoction Compatability chemistry of acid-alkaline pair Medicine of mahuang and gancao in Maxing Ganshi decoction STUDIES ON THE REIATIONSHIP BETWEEN THE CHEMICAL PROPERTIES OF FOREST SOIL AND THE BEECH MYCORRHIZAE IN THE VIENNA WOODS