Delhi Chief Minister Rekha Gupta returned to the Capital on Sunday afternoon after completing a spiritual and administrative ...

LITTLE ROCK, Ark. (AP) - How high is too high for a pile of chicken manure? Eight feet, apparently. Chicken waste is an excellent fertilizer, but with the growing season still weeks away it’s ...

Degradation of soils over the past 40 years has been due to the depletion of organic matter content, resulting in decreased crop yields. To produce two tonnes of maize per acre, an uptake of nitrogen ...