Efficiency of fertilizer nitrogen in cereal production: retrospects and prospects
Presently, 50% of the human population relies on nitrogen (N) fertilizer for food production.
The world today uses around 83 million metric tons of N, which is about a 100‐fold increase …
The world today uses around 83 million metric tons of N, which is about a 100‐fold increase …
Productivity and management of rice–wheat crop** systems: issues and challenges
Rice (Oryza sativa L.) and wheat (Triticum aestivum L.) are now grown in sequence on the
same land in the same year over 26Mha of South and East Asia to meet the food demand of …
same land in the same year over 26Mha of South and East Asia to meet the food demand of …
[PDF][PDF] Ammonia emission from mineral fertilizers and fertilized crops
SG Sommer, JK Schjoerring… - Advances in agronomy, 2004 - researchgate.net
FERTILIZERS AND FERTILIZED CROPS Page 1 AMMONIA EMISSION FROM MINERAL
FERTILIZERS AND FERTILIZED CROPS Sven G. Sommer," Jan K. Schjoerring" and OT …
FERTILIZERS AND FERTILIZED CROPS Sven G. Sommer," Jan K. Schjoerring" and OT …
Fertilizing for maximum yield.
GW Cooke - 1972 - cabidigitallibrary.org
Subjects covered in the 22 chapters of this book include: crop nutrition; organic manures
and fertilizers; N, P, K, Mg, Na and Ca fertilizers; trace elements; planning of fertilizer …
and fertilizers; N, P, K, Mg, Na and Ca fertilizers; trace elements; planning of fertilizer …
The efficiency of nitrogen fertilizers applied to cereals grown in different climates.
ET Craswell, DC Godwin - 1984 - cabidigitallibrary.org
The research reviewed in this article shows that a sound scientific basis for the efficient
management of nitrogen fertilizers in cereal production has been established, particularly in …
management of nitrogen fertilizers in cereal production has been established, particularly in …
Combined effects of dry-wet irrigation, redox changes and microbial diversity on soil nutrient bioavailability in the rice field
Sustainable development goals (SDGs) by United Nations are some of the high-priority
areas of research and this article established the sustainable agronomic practices …
areas of research and this article established the sustainable agronomic practices …
Effects of temperature, wind speed and air humidity on ammonia volatilization from surface applied cattle slurry
Ammonia losses from surface-applied cattle slurry were measured under field conditions
using a wind tunnel system that allows variables affecting ammonia loss to be examined …
using a wind tunnel system that allows variables affecting ammonia loss to be examined …
Integrated nitrogen management in irrigated rice
SK De Datta, RJ Buresh - Advances in Soil Science: Volume 10, 1989 - Springer
More than 90% of the rice (Oryza sativa l.) in the world is produced in Asia (IRRI, 1986b).
Within Asia, rice production has been increasing an average 2.7% annually—slightly faster …
Within Asia, rice production has been increasing an average 2.7% annually—slightly faster …
Biochar applied at an appropriate rate can avoid increasing NH3 volatilization dramatically in rice paddy soil
Y Feng, H Sun, L Xue, Y Liu, Q Gao, K Lu, L Yang - Chemosphere, 2017 - Elsevier
Biochar application can increase carbon sequestration and reduce greenhouse gases
emissions in paddy soils. However, its influence on ammonia (NH 3) volatilization is …
emissions in paddy soils. However, its influence on ammonia (NH 3) volatilization is …
Volatilization of ammonia
JR Freney, JR Simpson, OT Denmead - … loss of nitrogen from plant-soil …, 1983 - Springer
Ammonia is ubiquitous in Nature, being formed from the biological degradation of proteins in
soil organic matter, plant residues and animal wastes. Its presence is readily detectable near …
soil organic matter, plant residues and animal wastes. Its presence is readily detectable near …