by Alexander Sedov | May 22, 2021 | Abstracts for INI2021, Abstracts for INI2021 – 2b. Optimizing the efficiency of nitrogen use in crop production
Investigating the fate and behaviour of nitrification inhibitors in soil systems Intensive application of N-based fertilisers has become a common practise to achieve high crop yields. However, a large proportion of the applied N is lost to the surroundings causing...
by Alexander Sedov | May 22, 2021 | Abstracts for INI2021, Abstracts for INI2021 – 2b. Optimizing the efficiency of nitrogen use in crop production
Microbial communities and functional genes of nitrogen cycling in the rhizosphere of rice Nitrogen-cycling microbial communities in seven different soil types and a tropical rice field were investigated by monitoring the abundances of nifH, amoA, nasA, narG, nirK,...
by Alexander Sedov | May 22, 2021 | Abstracts for INI2021, Abstracts for INI2021 – 2a. Livestock production and nitrogen Balance and nutrient cycle
High animal comfort and low emissions in a new housing system for pigs The objective of the DBU-funded project “Pig farming without FYM and slurry” is the development of a pig farming system which, on the one hand, significantly reduces environmentally and...
by Alexander Sedov | May 22, 2021 | Abstracts for INI2021, Abstracts for INI2021 – 2a. Livestock production and nitrogen Balance and nutrient cycle
Long-term measurement of ammonia and nitrous oxide emissions One of the major issues facing the Australian beef feedlot sector’s drive to carbon neutrality by 2030 is the lack of robust long-term greenhouse gas (GHG) emissions data. Here we present part of our work at...
by Alexander Sedov | May 22, 2021 | Abstracts for INI2021, Abstracts for INI2021 – 2a. Livestock production and nitrogen Balance and nutrient cycle
Effects of lime application management on nitrous oxide emission Here we present the annual nitrous oxide (N2O) emissions from a medium-term grassland trial established in Wexford, Ireland. The objective was to investigate the link between N2O emissions and a range of...
by Alexander Sedov | May 22, 2021 | Abstracts for INI2021, Abstracts for INI2021 – 2a. Livestock production and nitrogen Balance and nutrient cycle
Effect of nitrogen-reduced diet on NH3 and N2O emissions of dairy cows The NH3 and N2O emissions from two parallel pasture-based feeding systems with dairy cattle were measured. In one system cows were fed exclusively on pasture grass, in the other system 25% maize...
