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Research Article Open access CC BY 4.0

Revolutionizing Maize (Zea mays l.) Growth: Evaluating the Impact of Tokyo 8 Microorganism-based Biofertilizer in Southern Côte d'Ivoire Farmers' Fields

Kanga N’guessan Martial, YAO Kouadio Jacques Edouard, Kouamé Konan Didier, Blafou Adjoua Grace Vanessa, Motchié Fato Edouard, Kassi Koffi Fernand Jean-Martial

International Journal of Plant & Soil Science · pp. 301–314 · Published 27 Mar 2024

10.9734/ijpss/2024/v36i54528

Abstract

The exclusive use of mineral fertilisers for production contributes to the destruction of certain microflora and microfauna in the soil, as well as reducing the organic matter content, which in turn reduces soil fertility. With the aim of finding an alternative to crop fertilisation on the farm, a micro-organism-based biofertiliser (Tokyo 8) was introduced and tested on maize crops. Three types of Tokyo 8 doses were tested: T2: Tokyo 8 diluted 50 times, T3: Tokyo 8 diluted 75 times and T4: Tokyo 8 diluted 100 times. In addition, two controls were tested, namely T0: control without fertiliser and T1: control with NPK 12-22-22 fertiliser. The trials were set up in a Fisher block design with three replicates. The results show that, like NPK, biofertiliser improves maize growth parameters and yield components. It provides the mineral elements required for maize growth and development. However, to be used effectively, Tokyo 8 biofertiliser needs to be diluted sensibly. A dilution of 75% seems to be the ideal for optimum use in maize crops.

Biofertilizer (Tokyo 8) micro-organisms maize (Zea mays) Ivory Coast maize crops yield components grain pests

References (4)

  1. 1 International Journal of Biological and Chemical Sciences
  2. 2 A Systematic Approach to Discover and Characterize Natural Plant Biostimulants [DOI]
  3. 3 Evaluating sustainable cropping sequences with cassava and three grain legume crops: Effects on soil fertility and maize yields in the semi-deciduous forest zone of Ghana [DOI]
  4. 4 Gestion locale de la diversité variétale du maïs (Zea mays L.) violet par les Tagouana au Centre-Nord de la Côte d’Ivoire [DOI]

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