P.K. Omanwar

Long Term Effects of Continuous Rotational Cropping and Fertilization on Crop Yields and Soil Properties - II. Effects on EC, pH, Organic Matter and Available Nutrients of Soil

Venkatesh Bharadwaj, P.K. Omanwar · Journal of the Indian Society of Soil Science · 1994 · 57 citations · Full text

Agriculture, Agronomy, Soil Sciences +17

Long Term Effects of Continuous Rotational Cropping and Fertilization on Crop Yields and Soil Properties — I. Effects on Crop Yields and Nutrient Uptake

Venkatesh Bharadwaj, P.K. Omanwar, Renu Sharma et al. · Journal of the Indian Society of Soil Science · 1994 · 14 citations · Full text

Agriculture, Agronomy, Crop Sciences +17

Long Term Effects of Continuous Rotational Cropping and Fertilization on Crop Yields and Soil Properties-III. Changes in the Fractions of N, P and K of the Soil

Venkatesh Bharadwaj, S. K. Bansal, S. C. Maheshwari et al. · Journal of the Indian Society of Soil Science · 1994 · 11 citations · Full text

Agriculture, Agronomy, Soil Sciences +17