Aim: To study the effect of Rock Phosphate, Phosphorus Solubilizing Bacteria, and Lime on phosphorus content in soil, Uptake, Economic yield green gram (var. DGGS-4).
 Study Design: This experiment was conducted through a completely randomized design with 10 treatments 3 replications.
 Place Duration Study: The research at Department Soil Science Agricultural Chemistry, Central Univer...

The conquest of the land by plants, c. 470 million years ago, was made possible by the arbuscular mycorrhizal symbiosis (Selosse et al., 2015). In fact, the evolution of that symbiosis was so successful that plant roots have to fit into an arbuscularmycorrhizal world. But that conclusion at the same time hides a paradox. If the arbuscular mycorrhizal symbiosis was so successful, which empty nic...