Preface

*Trichoderma* is a genus of fungi present in all soils where they are the most prevalent culturable fungi. They are the most successful biofungicides used in today's agriculture. *Trichoderma* species are non-pathogenic fungi, often found in soil as well as in association with plants. These green-colored fungi are well known for their antifungal and plant-growth-stimulating effects. The species of *Trichoderma* spp. is the most widely used fungus in many areas, including medical, agricultural and industrial applications. This book provides comprehensive information on *Trichoderma* with chapters covering such topics as: taxonomic status, biodiversity, antagonistic properties, application as a bio-control agent, mechanism of bio-control, molecular basis of bio-control, biochemical analysis, effective and up-to-date culture methods, screening of various strains, genetic engineering for enhanced effectiveness in the bio-control application, and the interaction between fungus, plant, and animal.

The book was edited by collaborating expert opinion in the field from different authors from different countries. It consists of six chapters organized into two sections. Section I focuses mainly on identification of *Trichoderma* species, and Section II is concerned with *Trichoderma* as a biological control agent. The book is well illustrated for easy understanding of the important information being discussed.

The editors appreciate all the staff at IntechOpen for making this book project successful. We hope readers will find this volume helpful and useful.

> **Dr. Mohammad Manjur Shah** Yusuf Maitama Sule University, Kano, Nigeria

**Dr. Umar Sharif and Dr. Tijjani Rufai Buhari** Yusuf Maitama Sule University, Kano, Nigeria

**1**

Section 1

Identification of

Trichoderma Species

Section 1
