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Spatio-temporal variation of soil acidification in hilly red soil croplands Analysis of the physical and chemical characteristics of Fujian tobacco-growing soils Studies on Changes of Field—Vegetable Ecosystem under Long-term FixedFertilizer Experiment(II) Changes of Physical and Chemical Nature of Vegetable Soil The leaching solution chemistry of a broad_leaved forest red soil under simulated N deposition in Southern China Influence of Intensive Management on Soil Extractable Al and Phyllostachys praecox Al Content Alkalinity of organic manure and its mechanism for mitigating soil acidification Effectiveness of alkaline fertilizer on the control of banana Fusarium wilt and regulation of soil acidity in banana orchard Soil solution chemistry and element budget in the forest ecosystem in Guangzhou Effects of simulated acid rain on soil organic carbon fractions in southern subtropical forests Effects of soil acidity adjnstment on root growth and chemical compositions of the cured leaves in flue-cured tobacco Acid rain and soil ecosystem Effects of soil acidity on Pinus resinosa seedlings photosynthesis and chlorophyll fluorescence. Soil acidity in larch plantations and its correlation with organic phosphorus types STUDIES ON THE REIATIONSHIP BETWEEN THE CHEMICAL PROPERTIES OF FOREST SOIL AND THE BEECH MYCORRHIZAE IN THE VIENNA WOODS Promotion on in vitro percutaneous absorption of trace ginsenoside Rh₁ using imidazole type-ionic liquids THE SOIL ACIDITY AND NUTRIENT CONTENTS, AND THEIR CHARACTERISTICS OF SEASONAL DYNAMIC CHANGES UNDER 3 DIFFERENT FORESTS OF DINGHUSHAN NATURE RESERVE EFFECT OF RED YELLOW SOIL ACIDIFEICATION ON SEED GERMINATION OF CHINESE PINE Soil acidification characteristics in southern China??s croplands under long-term fertilization Effects of simulated acid rain on soil microbial biomass carbon and total organic carbon in a monsoon evergreen broadleaved forest at the Dinghushan Nature Reserve Influence of Water Content and Temperature on the pH values of Solution Extracted from Acidified Forest Floor Materials of Norway Spruce A Study On the Growth Natures and the Ecological Characteristics of Chinese Fir on the River Bank in North Jiangsu Provincer Studies on Changes of Field—Vegetable Ecosystem under Long-term FixedFertilizer Experiment(II) Changes of Physical and Chemical Nature of Vegetable Soil Effects of simulated acid rain on release and forms of aluminum from main acidic soils Effect of increased deposition of atmospheric nitrogen on forest ecosystem Effects of Soil Acidification on the Yield of Double Season Rice