inorganic phosphorus fractions 第1页

Effects of establishing perennial artificial grasslands on the availability of soilphosphorus in agro-pastoral transitional zones, Northern China Effects of cropping patterns and fertilization on rhizosphere soil phosphorus availability of maize/soybean relay intercropping system Transformation mechanism and availability of mutrients in albic soil plant system ⅡInorganic phosphorus transformation in albic soil Soil Inorganic Phosphorus Fractions of Remnant Native and Plantation Forests in Foshan Region Distribution and movability of inorganic phosphorous on the percogenic paddy soil under continuously phosphorous fertilizer application