Industrial Engineering & Management

ISSN: 2169-0316

Open Access

Miheretu Bedassa

Ethiopian Institute of Agricultural Research (EIAR), Holeta Agricultural Research Center (HARC), Natural Resource management process BOX 32, Holeta, Ethiopia

  • Research Article   
    Soil acid Management using Biochar:Review
    Author(s): Miheretu Bedassa*

    Soil acidity affects the growth of crops because acidic soil contain toxic levels of aluminum and manganese and characterized by deficiency of essential plant nutrients such as P,N, K, Ca, Mg, and Mo. The management options to correct acid soils are, improve nutrient use efficiency, liming, application of organic materials, biocha ,appropriate crop rotations, crop mixtures, use of varieties that tolerant to Al and Mn toxicity. Biochar application improves crop productivity through enhancing water holding capacity, cation exchange capacity (CEC), and adsorption of plant nutrients and creates suitable condition for soil micro-organisms... Read More»
    DOI: 10.37421/2169-0316.2021.10.298

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