TY - BOOK AU - Muchhala, Pankaj AU - Guide: Dwivedi, B.S. TI - Influnce of long term application of fertilizer and manure on distribution of soil phosphorus fractions in a vertisol U1 - 631.4 PY - 2018/// CY - Jabalpur PB - JNKVV KW - Soil Science and Agriculture Chemistry-Influnce of long term application of fertilizer and manure on distribution of soil phosphorus fractions in a vertisol KW - Influnce of long term application of fertilizer and manure on distribution of soil phosphorus fractions in a vertisol ER -