Soil Formation Definition Soil formation or pedogenesis is the process of evolution of soil under the influence of various physical, biological, climatic, and geological factors. Soil formation occurs via a series of changes to the parent material, all of which … Read more
What is Soil? Soil is a biologically active porous medium that is present on the uppermost layer on the uppermost layer of the Earth’s crust formed by weathering processes under various influences. Soil acts as a substratum for life on … Read more
Actinomycetes are classified as a group of gram-positive bacteria that are unique for their spore forming abilities and formation of mycelia structures. They show marked chemical and morphological diversity but form a distinct evolutionary line of organisms that range from … Read more
Bacillus thuringiensis (Bt) is an ubiquitous, Gram-positive and sporulating bacterium that synthesizes insecticidal proteins with specificity against a wide range of insects during sporulation (Cry and Cyt) and vegetative growth (Vip and Sip). These proteins have portrayed Bt as an environment-friendly … Read more