Irenus A. Tazisong

Soil carbon and nitrogen sequestration as affected by long-term tillage, cropping systems, and nitrogen fertilizer sources

Upendra M. Sainju, Zachary N. Senwo, E. Z. Nyakatawa et al. · Agriculture Ecosystems & Environment · 2008 · 181 citations

Carbon Sequestration, Biogeochemistry, Engineering +9

Phosphorus in Poultry Litter and Soil: Enzymatic and Nuclear Magnetic Resonance Characterization

Zhongqi He, C. Wayne Honeycutt, Barbara J. Cade‐Menun et al. · Soil Science Society of America Journal · 2008 · 96 citations

Organic Geochemistry, Environmental Chemistry, Engineering +14

Tillage, Cropping Systems, and Nitrogen Fertilizer Source Effects on Soil Carbon Sequestration and Fractions

Upendra M. Sainju, Zachary N. Senwo, E. Z. Nyakatawa et al. · Journal of Environmental Quality · 2008 · 69 citations

Carbon Sequestration, Biogeochemistry, Engineering +12

Hydrochloric Fractions in Hedley Fractionation May Contain Inorganic and Organic Phosphates

Zhongqi He, Ann‐Marie Fortuna, Zachary N. Senwo et al. · Soil Science Society of America Journal · 2006 · 57 citations · Full text

Residue (Chemistry), Engineering, Organic Chemistry +22

Influence of Tillage, Cropping, and Nitrogen Source on the Chemical Characteristics of Humic Acid, Fulvic Acid, and Water-Soluble Soil Organic Matter Fractions of a Long-Term Cropping System Study

Tsutomu Ohno, Zhongqi He, Irenus A. Tazisong et al. · Soil Science · 2009 · 56 citations

Engineering, Soil Organic Matter, Agricultural Economics +20