National Academy of Agricultural Sciences (NAAS)
|
PRINT ISSN : 2319-7692
Online ISSN : 2319-7706 Issues : 12 per year Publisher : Excellent Publishers Email : editorijcmas@gmail.com / submit@ijcmas.com Editor-in-chief: Dr.M.Prakash Index Copernicus ICV 2018: 95.39 NAAS RATING 2020: 5.38 |
A field experiment was carried out at Crop research farm Department of Soil Science Allahabad School of Agriculture SHIATS-DU Allahabad, during 2014-15. The experiment was laid out in 32 factorial randomized block design with 9 treatments in three replications on Influence of Rhizobium and various levels of P and Zn on soil Physico –chemical properties of soil in Pea crop. Treatment T8 (P60+ZnSO420+Rhizobium100g10kg-1 of seed) was found to be best in all parameters. Data were recorded in post-harvest soil as pH, EC(dSm-1), O.C(%), Bulk density (Mg m-3), Particle density(Mg m-3), Pore space(%), available nitrogen(kg ha-1), phosphorus (kg ha-1), potassium(kg ha-1), Zinc(ppm) which were as 7.89, 0.28, 0.87, 1.22, 3.8, 50.98, 340.80, 18.02, 165.04 and 0.90 respectively. Soil chemical properties as available phosphorus (kg ha-1) were found to be significant whereas pH, EC (dSm-1), O.C (%), available nitrogen (kg ha-1), potassium (kg ha-1), Zinc (ppm) was found to be non-significant. Soil physical properties as particle density (Mg m-3) and pore space (%) were found to be significant whereas bulk density (Mg m-3) was found to be non-significant. However, since these findings are based on one year experiment and therefore, further research may be conducted to substantiate it under Allahabad agro climatic conditions.
Citations |
 |
 |
 |
 |
