Listar Investigación por autor "Zaman, Mohammad"
Mostrando ítems 1-6 de 6
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Effects of the nitrification inhibitor nitrapyrin and the plant growth regulator gibberellic acid on yield-scale nitrous oxide emission in maize fields under hot climatic conditions
Dawar, Khadim; Sardar, Kamil; Zaman, Mohammad; Müller, Christoph; Sanz Cobena, Alberto; Khan, Aamir; Borzquei, Azam; Pérez Castillo, Ana Gabriela (2021)Nitrification inhibitors are widely used in agriculture to mitigate nitrous oxide (N2O) emission and increase crop yield. However, no concrete information on their mitigation of N2O emission is available under soil and ... -
Effects of the nitrification inhibitor nitrapyrin and tillage practice on yield-scaled nitrous oxide emission from a maize field in Iran
Borzouei, Azam; Mander, Ulo; Teemusk, Alar; Sanz Cobena, Alberto; Zaman, Mohammad; Kim, Dong-Gill; Müller, Christoph; Kelestanie, Ali Askary; Sayyad Amin, Parvaneh; Moghiseh, Ebrahim; Dawar, Khadim; Pérez Castillo, Ana Gabriela (2021)Nitrification inhibitors can effectively decrease nitrification rates and nitrous oxide (N2O) emission while increasing crop yield under certain conditions. However, there is no information available on the effects of ... -
Nitrapyrin effectiveness in reducing nitrous oxide emissions decreases at low doses of urea in an Andosol
Monge Muñoz, Mayela María; Urquiaga Caballero, Segundo Sacramento; Müller, Christoph; Cambronero Heinrichs, Juan Carlos; Zaman, Mohammad; Chinchilla Soto, Isabel Cristina; Borzouei, Azam; Dawar, Khadim; Rodríguez Rodríguez, Carlos E.; Pérez Castillo, Ana Gabriela (2021)In the tropics, frequent nitrogen (N) fertilization of grazing areas can potentially increase nitrous oxide (N2O) emissions. The application of nitrification inhibitors has been reported as an effective management practice ... -
Nitrification inhibitor nitrapyrin does not affect yiel-scaled nitrous oxide emissions in a tropical grassaland
Pérez Castillo, Ana Gabriela; Chinchilla Soto, Isabel Cristina; Elizondo Salazar, Jorge Alberto; Barboza Mora, Ronny; Kim, Dong-Gill; Müller, Christoph; Sanz Cobena, Alberto; Borzouei, Azam; Dawar, Khadim; Zaman, Mohammad (2021)Urea is the most common nitrogen (N) fertilizer used in the tropics but it has the risk of high gaseous nitrogen (N) losses. Use of nitrification inhibitor has been suggested as a potential mitigation measure for gaseous ... -
Rice yield in Costa Rican Central Pacific did not improve with a urease inhibitor
Pérez Castillo, Ana Gabriela; Giraldo Sanclemente, Weynner; Monge Muñoz, Mayela María; Chinchilla Soto, Isabel Cristina; Alpízar Marín, Melvin; Zaman, Mohammad (2024)Urea is widely used as nitrogen (N) source for rice fertilization in Costa Rica, despite its low efficiency 15 linked to ammonia losses. To assess urea management alternatives, two field experiments were 16 conducted in ... -
Using the Nitrification Inhibitor Nitrapyrin in Dairy Farm Effluents Does Not Improve Yield-Scaled Nitrous Oxide and Ammonia Emissions but Reduces Methane Flux
Pérez Castillo, Ana Gabriela; Arrieta Méndez, Jimmy; Elizondo Salazar, Jorge Alberto; Monge Muñoz, Mayela María; Zaman, Mohammad; Sanz Cobena, Alberto (2020)The application of dairy farm effluents (DFE) without previous treatment in paddocks was intensified due to the approval of this practice in Costa Rican legislation since 2012. Applying DFE instead of synthetic N fertilizer ...