Microbes for Sustainable lnsect Pest Management: Hydrolytic Enzyme & Secondary Metabolite – Volume 2 (Sustainability in Plant and Crop Protection Book 17)
Start With the Soil: The Organic Gardener's Guide to Improving Soil for Higher Yields, More Beautiful Flowers, and a Healthy, Easy-Care Garden
Biofertilizers: Volume 1: Advances in Bio-inoculants (Woodhead Publishing Series in Food Science, Technology and Nutrition)