Phosphorus availability 第1页

Effect of site-specific fertilization on soil phosphorus in purple garden soil CHEMICAL MECHANISM OF PLANTS EFFICIENTLY UTILIZATING PHOSPHORUS Soil Inorganic Phosphorus Fractions of Remnant Native and Plantation Forests in Foshan Region Effects of cropping patterns and fertilization on rhizosphere soil phosphorus availability of maize/soybean relay intercropping system Influence of earthworm activities on phosphorus availability of red soil and activated mechanism induced by earthworm Characteristics of soil phosphorus fractions in wetlands with various restoration age in caizi lake, Anhui Province A comparison of mobility and availability of granular and fluid phosphate fertilizers in calcareous soils under laboratory conditions The Succession of Various Types of Phosphorus, Phosphatase Activity, and the Relationship with the Tree Growth in Larch Plantations Effects of earthworm activity on phosphorus fraction and available phosphorus content in red soil