• ISSN 1008-505X
  • CN 11-3996/S
李伏生, 陆申年. 灌溉施肥的研究和应用[J]. 植物营养与肥料学报, 2000, 6(2): 233-240. DOI: 10.11674/zwyf.2000.0217
引用本文: 李伏生, 陆申年. 灌溉施肥的研究和应用[J]. 植物营养与肥料学报, 2000, 6(2): 233-240. DOI: 10.11674/zwyf.2000.0217
LI Fu-sheng, LU Shen-nian. Study on the fertigation and its application[J]. Journal of Plant Nutrition and Fertilizers, 2000, 6(2): 233-240. DOI: 10.11674/zwyf.2000.0217
Citation: LI Fu-sheng, LU Shen-nian. Study on the fertigation and its application[J]. Journal of Plant Nutrition and Fertilizers, 2000, 6(2): 233-240. DOI: 10.11674/zwyf.2000.0217

灌溉施肥的研究和应用

Study on the fertigation and its application

  • 摘要: 本文论述了近代灌溉施肥的原理、管理及应用等方面的研究进展。着重讨论了灌溉施肥的方法 ,水分与养分在土壤的分布特点 ,作物最佳养分供应的影响因素 ,肥料的选择和用量 ,灌溉频率以及设施选用等。

     

    Abstract: In this paper, recent research pregress on the principle, management and application of fertigation was discussed. Fertigation method, distribution characteristics of moisture and nutrients in soil, the factors affecting optimal nutrient supply to crops, fertilizers selection and amounts, irrigation frequency and equipments of fetigetion were mainly introduced.

     

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