Tag Archives | Fertilizers

9 Important Groups of Bio Fertilizers | Agronomy

This article throws light upon the nine important groups of bio fertilizers. The groups are: 1. Azolla-Anabaena Symbiosis 2. Nitrogen-Fixing Bacteria Rhizobium 3. Diazotrophs 4. Frankia 5. Cyanobacteria 6. Phosphate Solubilizing Bacteria 7. Phosphate-Solubilizing Fungi 8. Plant Growth Promoting Rhizobacteria (PGPR) 9. Mycorrhiza for Sustainable Agriculture. 1. Azolla-Anabaena Symbiosis: Azolla is the globally distributed small aquatic fern comprising of 7 [...]

By |2017-02-09T19:18:17+05:30February 9, 2017|Bio Fertilizers|Comments Off on 9 Important Groups of Bio Fertilizers | Agronomy
Read More

Role of Biofertilizers in Improving the Quality of Soil

After reading this article you will learn about the role of biofertilizers. Biofertilizer is a boon for farmers, because it helps in increasing soil fertility. Biofertilizer involves the preparation of efficient strains of micro-organisms capable of converting atmospheric nitrogen into nitrate or dissolving phosphorus from the fixed form. Biofertilizers include BGA, rhizobium, azospirillum and phosphate solubilizing microorganisms (PSM). Bluegreen algae, [...]

By |2016-07-23T15:41:28+05:30July 23, 2016|Soil Pollution|Comments Off on Role of Biofertilizers in Improving the Quality of Soil
Read More
environmentalpollution.in. All rights reserved.
Go to Top