Maize genotype differences in phosphorus efficiency and relative biological characteristics and regression modeling analysis Study on phosphorus efficiency of various Arabidopsis and its nutritional mechanism Characterstics of nitrogen and phosphorus efficiency of core collection for rice landraces in Yunnan,China Genotypic Variation in Root Morphological Characteristics of Common Bean in Relation to Phosphorus Efficiency (in English) Effects of simulated nitrogen deposition on root exudates and phosphorus efficiency in Pinus massoniana families under low phosphorus stress Effects of phosphorus levels on chlorophyll fluorescence parameters of wheat (Triticum aestivum L.) with different phosphorus efficiencies Study on Phosphorus Efficiency of Different Provenances of Pinus massoniana Comparison of Photosynthetic Characteristics in Soybean Cultivars with Different Phosphorus Efficiencies The Research Progress Of Candidate Genes For Improving Plant Phosphorus-Effiency PHOSPHATE UPTAKE CHARACTERISTICS OF KINETICS AND PHOSPHORUS EFFICIENCY IN CLONES OF POPLAR Adaptive Changes and Genotypic Variation for Root Architecture of Common Bean in Response to Phosphorus Deficiency Effects of the supply of citric acid and citric soluble phosphatic fertilizers on yield of wheat genotypes with high phosphorus efficiency Effect of phosphorus deficiency on activity of acid phosphatase exuded by wheat roots Research advances in mechanism of high phosphorus use efficiency of plants Morphology of wheat roots under low phosphorus stress Family variation of Pinus massoniana in phosphorus efficiency and retrospective analysis between seedling growth and field trails Physiological Response of Liriodendron chinense Provenances with Different Phosphorus Efficiency under Low Phosphorus Stress Root architecture and phosphorus efficiency of different provenance Pinus massoniana under low phosphorous stress. Research Progress and Prospect of the Utilization Characteristics of Phosphorus and Its High-efficiency Management for Peanut Evaluation of the phosphorus nutrient characteristics of maize inbred lines at the seedling stage Effects of low P stress on growth and P nutrition of soybean in solution culture and its correlation with P efficiency of soybean in pot test Genetic variation in root architecture and phosphorus efficiency in response to heterogeneous phosphorus deficiency in Pinus massoniana families Characterization of Two Putative Protein Phosphatase Genes and Their Involvement in Phosphorus Efficiency in Phaseolus vulgaris Phosphorus Accumulation and Phosphorus Fraction in High Phosphorus Soil of Two Different P-efficiency Wheat Genotypes (Tritium aestivum L.) Adapted responses in the rhizosphere of P efficient wheat genotype to stress of phosphorus deficiency Characteristics of Phosphorus Efficiency of Different Provenaces in Liriodendron chinese Genotypic difference in response to Fe deficiency of winter wheat with different phosphorus efficiency Study on the relationship between phosphorus efficiency and agronomic traits of winter wheat cultivars Effects of transgenic soybean on growth and phosphorus acquisition in mixed culture system Effects of rhizosphere acidification on phosphorus efficiency in clones of poplar