Effect of Bio-Fertilizers on Tomato (Solanum Lycopersicum) Production and on Soil Physico-Chemical Properties in Sudan Area of Burkina Faso

In Burkina Faso, vegetable production is a very important asset for its socio-economic development. However, this faces many constraints that negatively affect potential. The use of organic fertilization appears to be an alternative address these and could also promote sustainable agricultural production. such context, study was conducted on tomato using two bio-fertilizers based local substrates (Bokashi compost enriched with Trichoderma harzianum). objective assess the efficiency by determining their effects yield soil physico-chemical properties. It from 2018 2020 in Soala randomized Fischer block design six treatments three replications. were T0 (control), T1 (NPK+urea), T2 compost), T3 (compost harzianum), T4 (T1+T2) T5 (T1+T3). results showed alone contributed maintain neutrality pH significantly improved C, N, P K content. Moreover, combination or not NPK+urea, they influenced plant growth, components compared plot. years trials, harzianum found most improving increase more than 300%. This therefore recommended farmers agriculture general particularly