植物高效利用土壤磷营养的化学机理

刘国栋; 李继云; 李振声

doi:10.11674/zwyf.1995.0311

刘国栋, 李继云, 李振声. 植物高效利用土壤磷营养的化学机理[J]. 植物营养与肥料学报, 1995, 1(3-4): 72-78. DOI: 10.11674/zwyf.1995.0311

引用本文:

刘国栋, 李继云, 李振声. 植物高效利用土壤磷营养的化学机理[J]. 植物营养与肥料学报, 1995, 1(3-4): 72-78. DOI: 10.11674/zwyf.1995.0311

Liu Guodong Li Jiyun Li Zhensheng, . CHEMICAL MECHANISM OF PLANTS EFFICIENTLY UTILIZATING PHOSPHORUS[J]. Journal of Plant Nutrition and Fertilizers, 1995, 1(3-4): 72-78. DOI: 10.11674/zwyf.1995.0311

Citation:

Liu Guodong Li Jiyun Li Zhensheng, . CHEMICAL MECHANISM OF PLANTS EFFICIENTLY UTILIZATING PHOSPHORUS[J]. Journal of Plant Nutrition and Fertilizers, 1995, 1(3-4): 72-78. DOI: 10.11674/zwyf.1995.0311

植物高效利用土壤磷营养的化学机理

CHEMICAL MECHANISM OF PLANTS EFFICIENTLY UTILIZATING PHOSPHORUS

Liu Guodong Li Jiyun Li Zhensheng,

摘要

摘要: 本文闸述了植物根系分泌物与土壤磷素有效性的相互关系。根据根系分泌物的化学特性,从七个方而讨论了植物活化土壤磷素的机理。

Abstract: The relationship between phosphorus availability and principle on solubility product was consided. That between available P level in soils and exudates from roots was discussed as well. Finally, mechanisms on organic materials in the rhizosphere mobilizing P in soils were elucidated on chemistry principle.

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