In the Rigvedic period, 'Veknat' denoted moneylenders. Other terms included 'Taksha' for carpenter, 'Karma' for metal worker, and 'Aritri' for boatmen.
In most minerals soils particle density varies within
Site of protein synthesis in a cell is
Which of the following property of soil is not influenced by tillage operations?
Which group of microorganisms is commonly used as bio-fertilizers to fix atmospheric nitrogen?
Punjab Chhuhara is a variety of:
The process of removal of undesirable or non-productive animals from herd is called……………………
ICAR- Indian Institute of Rice Research is situated at
Which of the following is a ‘P’ solubilizing bacteria?
Which of the following soil horizon is also known as the 'Zone of illuviation'?
Which of the following is a part of stomach of ruminants?
