Lynch J M, Whipps J M. Substrate flow in the rhizosphere [J]. Plant Soil, 1990,129: 1.
[6]
Bi X B, Yang J X, Gao W W. Autotoxicity of phenolic compounds from the soil of American ginseng (Panax quinquefolium L.) [J]. Allelopathy J, 2010, 25(1): 115.
[7]
He C N, Gao W W, Yang J X, et al. Identification of autotoxic compounds from fibrous roots of Panax quinquefolium L. [J]. Plant Soil, 2009, 318: 63.
Wang B L, Shen J B, Zhang W H, et al. Citrate exudation from white lupin induced by phosphorus deficiency differs from that induced by aluminum[J].New Phytol, 2007, 176: 581.
[14]
Wang X, Tang C, Guppy C N , et al. Phosphorus acquisition characteristics of cotton (Gossypium hisutum L.), wheat (Triticum aestivum L.) and white lupin (Lupinus albus L.) under P deficient conditions[J]. Plant Soil, 2008, 312: 117.
[15]
Dinkelaker B, Romheld V, Marschner H. Citric acid excretion and precipitation of calcium citrate in the rhizosphere of white lupin (Lupinus albus L)[J]. Plant Cell Environ, 1989, 12: 285.
[16]
Hoffland E. Quantitative evaluation of the role of organic acid exudation in the mobilization of rock phosphate by rape [J]. Plant Soil, 1992, 140: 279.
Koppe E D E, Southwick L M, Bittell J E.The relationship of tissue chlorogenic acid concentrations and leaching of phenolics from sunflowers grown under varying phosphates nutrient conditions[J]. Can J Bot, 1976, 54: 593.
[20]
Izabela M J, Anna W, Eligio M, et al. Changes in the concentration of phenolic compounds and exudation induced by phosphate deficiency in bean plants (Phaseolus vulgaris L.)[J]. Plant Soil, 2004, 267: 41.