Evaluation of Synergistic Effects of Vermicompost and Beneficial Microbes on Pea
Mina Kumari *
Department of Mycology and Pathology, Institute of Agricultural Sciences, Banaras Hindu University, Varanasi – 221005, India.
Jharjhari Chakma
Department of Mycology and Pathology, Institute of Agricultural Sciences, Banaras Hindu University, Varanasi – 221005, India.
Sateyendra Pratap Singh
Department of Mycology and Pathology, Institute of Agricultural Sciences, Banaras Hindu University, Varanasi – 221005, India.
*Author to whom correspondence should be addressed.
Abstract
This study was conducted during Rabi 2017-18 under net house condition, to evaluate the synergistic effects of vermicompost and beneficial microbes on pea plants. The experiment was laid out in completely randomized design with three replication and fifteen treatments. The result indicated that among all treatment, a treatment V4 was found to be best in terms of all growth parameters and plant defense-related compounds. The treatment combination of M1V3 has given best results followed by treatment M2V2. The results from this experiment demonstrated the strong synergistic effects between vermicompost and two microbes, as they improved the soil nutrients status by supporting growth and development of plants by producing growth hormones and also protected the plants from diseases by enhancing the production of defense - related compounds.
Keywords: Pea, growth parameters, vermicompost, Trichoderma harzianum, Pseudomonas fluorescens, defense-related compounds.