Does the combined application of organic and mineral nutrient sources influence maize productivity? A meta-analysis

P Chivenge, B Vanlauwe, J Six - Plant and Soil, 2011 - Springer
The combined application of organic resources (ORs) and mineral fertilizers is increasingly
gaining recognition as a viable approach to address soil fertility decline in sub-Saharan …

Can the synchrony of nitrogen supply and crop demand be improved in legume and fertilizer-based agroecosystems? A review

TE Crews, MB Peoples - Nutrient cycling in Agroecosystems, 2005 - Springer
Asynchrony between nitrogen (N) supply and crop demand is the source of many
environmental hazards associated with excess N in the biosphere. In this review, we explore …

Catch crops and green manures as biological tools in nitrogen management in temperate zones.

K Thorup-Kristensen, J Magid, LS Jensen - 2003 - cabidigitallibrary.org
During the last decades a lot of research have been made on the use of cover crops. Cover
crops are grown for many purposes, but most of the resent interest have focused on their …

Regulation of soil CO2 and N2O emissions by cover crops: A meta-analysis

I Muhammad, UM Sainju, F Zhao, A Khan… - Soil and Tillage …, 2019 - Elsevier
Cover crops provide multiple agronomic and environmental benefits, such as enhanced soil
carbon sequestration, aggregation, water infiltration, and reduced erosion and nutrient …

Characterizing nitrogen use efficiency in natural and agricultural ecosystems to improve the performance of cereal crops in low-input and organic agricultural systems

JC Dawson, DR Huggins, SS Jones - Field Crops Research, 2008 - Elsevier
Low-input and organic farming systems have notable differences in nitrogen (N) sources,
cycling and management strategies compared to conventional systems with high inputs of …

Brassica cover cropping for weed management: A review

ER Haramoto, ER Gallandt - Renewable agriculture and food …, 2004 - cambridge.org
Cover crops offer many benefits for farmers seeking to reduce their reliance on external
inputs. These include maintaining and improving soil quality, preventing erosion and, in …

Effects of different manuring systems with and without biogas digestion on soil mineral nitrogen content and on gaseous nitrogen losses (ammonia, nitrous oxides)

K Möller, W Stinner - European Journal of Agronomy, 2009 - Elsevier
Nitrogen (N) is the most susceptible nutrient to transformations affecting plant availability.
These transformations include mineralization, immobilization, nitrification and denitrification …

Cover cropping affects soil N2O and CO2 emissions differently depending on type of irrigation

CM Kallenbach, DE Rolston, WR Horwath - Agriculture, Ecosystems & …, 2010 - Elsevier
Agricultural management practices such as subsurface drip irrigation (SDI) and winter
legume cover cropping (WLCC) influence soil water dynamics as well as carbon and …

Winter wheat roots grow twice as deep as spring wheat roots, is this important for N uptake and N leaching losses?

K Thorup-Kristensen, M Salmerón Cortasa, R Loges - Plant and Soil, 2009 - Springer
Cropping systems comprising winter catch crops followed by spring wheat could reduce N
leaching risks compared to traditional winter wheat systems in humid climates. We studied …

Reviews and syntheses: Review of causes and sources of emissions and leaching from organic arable crop rotations

S Hansen, R Berland Frøseth, M Stenberg… - …, 2019 - bg.copernicus.org
The emissions of nitrous oxide (N 2 O) and leaching of nitrate (NO 3) from agricultural
cropping systems have considerable negative impacts on climate and the environment …