Studies on drug patent linking system A Modified Logistic Model of the Growth Pattern of Dominance in a Castanopsis kawakamii Population Effect of tobacco formulated fertilizer synergist on the contents of endogenous phytohormones and polyamine in flue-cured tobacco root system The impact of firewood collection by local people on the distributing of arbors around the nature reserves: A case study in Wanglang Nature Reserve for Giant Panda(Sichuan) Model of disasters prediction in seabuckthorn shrubberies THE SYNERGISM IN THE MIXTURES OF DIFFERENT FUNGICIDES WITH CYMOXANIL ON TWO KINDS OF DOWNY MILDEW Research on Synergist of Bacillus thuringiensis at Low Temperature Progress of Herbage Cultivar Regional Test Program in China Clinical effect of Kudiezi injection on renal function based on propensity score "Efficacy Theory" may help to explain characteristic advantages of traditional Chinese medicines Decreasing toxicity and synergistic effects of Hohenbuehelia serotina polysaccharide extracts to tumor-bearing mice treated by cytoxan