SOIL AND PLANT ANALYSIS (1+1)

References

1. Biswas, T.D. and S.K. Mukherjee.1995. Text book of Soil Science. Tata McGraw-Hill Publishing Company Limited, New Delhi.
2. Das, D.K. 1997. A text book of Soil Science. Kalyani Publishers
3. Mandal, S.C., M.K. Sinha and H. Sinha. 1975. Acid Soils of India and Liming Tech. Bulletin (Agric), 51; Icar, New Delhi.
4. Adams, F.(1984). Soil Acidity and liming. 2nd Edn, American Soiciety of Agronony, Madison, U.S.A.