

15/12/17
Momentum is building in the climate change space, as politicians and the public alike look to the scientific community for solutions. The past year has seen a rapidly changing international situation with regard to the environment. Governments...
05/12/17
A modeling analysis of carbon and nitrogen (input, cycling and fate) in irrigated grassland in Canterbury showed reductions in soil carbon following irrigation, due to increasing nitrogen limitation. These two co-limiters of growth interact -...
05/12/17
A study has been completed into the potential of using mid-infrared spectroscopy/partial least squares regression (MIR/PLSR) analyses to provide accurate estimates of the content and composition of soil carbon. The MIR/PLSR measurements provided...
05/12/17
Converting a ryegrass/clover grassland to a sward with diverse species resulted in lower carbon losses than when regrassing with ryegrass/clover. Diverse swards also maintained the same level of dry matter production as the new ryegrass/clover...
26/06/17
T.J. van der Weerden, S. Laurenson, I. Vogeler, P.C. Beukes, S.M. Thomas, R.M. Rees, C.F.E. Topp, G. Lanigan, C.A.M. de Klein, Mitigating nitrous oxide and manure-derived methane emissions by removing cows in response to wet soil conditions,...
23/06/17
S.F. Balvert, J. Luo, L.A. Schipper, Do glucosinolate hydrolysis products reduce nitrous oxide emissions from urine affected soil?, Science of The Total Environment, Volume 603, 2017, Pages 370-380, ISSN 0048-9697,...
31/05/17
Reisinger, A., Ledgard, S.F., Falconer, S.J. 2017. Sensitivity of the carbon footprint of New Zealand milk to greenhouse gasmetrics. Ecological Indicators 81, 74–82. Highlights The carbon footprint of milk depends on the choice...
25/05/17
Giltrap, D., S. Saggar, et al. (2017). "Modelling NH3 volatilisation within a urine patch using NZ-DNDC." Nutrient Cycling in Agroecosystems 108(3): 267-277. Abstract Urea concentrations in urine patches deposited during animal grazing can be...
19/05/17
Anthony J. Parsons, John H. M. Thornley, Susanne Rasmussen and Jacqueline S. Rowarth, 2016, Some clarification of the impacts of grassland intensification on food production, nitrogen release, greenhouse gas emissions and carbon sequestration:...
24/02/17
Jonker Arjan, Scobie David, Dynes Robyn, Edwards Grant, De Klein Cecile, Hague Helen, McAuliffe Russel, Taylor Anna, Knight Trevor, Waghorn Garry (2017) Feeding diets with fodder beet decreased methane emissions from dry and lactating dairy cows...
06/02/17
S. Rutledge, A.M. Wall, P.L. Mudge, B. Troughton, D.I. Campbell, J. Pronger, C. Joshi, L.A. Schipper, The carbon balance of temperate grasslands part I: The impact of increased species diversity, Agriculture, Ecosystems & Environment, Volume...
23/01/17
S. Rutledge, A.M. Wall, P.L. Mudge, B. Troughton, D.I. Campbell, J. Pronger, C. Joshi, L.A. Schipper, The carbon balance of temperate grasslands part II: The impact of pasture renewal via direct drilling, Agriculture, Ecosystems & Environment,...
11/01/17
van der Weerden, T. J., T. M. Styles, et al. (2017). "Nitrous oxide emissions from cattle urine deposited onto soil supporting a winter forage kale crop." New Zealand Journal of Agricultural Research 60(2): 119-130. AbstractWintering cows on...
01/01/17
Li, Y. (2016). Comparative genomics of rumen methanogens, Massey University. Doctor of Philosophy in Biochemistry: 550. Abstract Methane (CH4) emissions from agriculture represent around 9% of global anthropogenic greenhouse gas emissions. The...
14/12/16
Xiang, R., J. McNally, et al. (2016). "Gene network analysis identifies rumen epithelial cell proliferation, differentiation and metabolic pathways perturbed by diet and correlated with methane production." 6: 39022. Abstract Ruminants obtain...
15/10/16
Kirschbaum, M. U. F., L. A. Schipper, et al. (2017). "The trade-offs between milk production and soil organic carbon storage in dairy systems under different management and environmental factors." Science of the Total Environment 577: 61-72....
16/09/16
McNally, S. R., Laughlin, D. C., Rutledge, S., Dodd, M. B., Six, J., & Schipper, L. A. (2017). Herbicide application during pasture renewal initially increases root turnover and carbon input to soil in perennial ryegrass and white clover...
06/09/16
Li, Y., Leahy, S. C., Jeyanathan, J., Henderson, G., Cox, F., Altermann, E., . . . Attwood, G. T. (2016). The complete genome sequence of the methanogenic archaeon ISO4-H5 provides insights into the methylotrophic lifestyle of a ruminal...
01/08/16
J. Pronger, D.I. Campbell, M.J. Clearwater, S. Rutledge, A.M. Wall, L.A. Schipper, Low spatial and inter-annual variability of evaporation from a year-round intensively grazed temperate pasture system, Agriculture, Ecosystems & Environment,...
19/07/16
Annie Levasseur, Otávio Cavalett, Jan S. Fuglestvedt, Thomas Gasser, Daniel J.A. Johansson, Susanne V. Jørgensen, Marco Raugei, Andy Reisinger, Greg Schivley, Anders Strømman, Katsumasa Tanaka, Francesco Cherubini, Enhancing...
14/07/16
Jonker, A., K. Lowe, S. Kittelmann, P. H. Janssen, S. Ledgard, and D. Pacheco. 2016. Methane emissions changed nonlinearly with graded substitution of alfalfa silage with corn silage and corn grain in the diet of sheep and relation with rumen...
11/07/16
Francesco Cherubini, Jan Fuglestvedt, Thomas Gasser, Andy Reisinger, Otávio Cavalett, Mark A.J. Huijbregts, Daniel J.A. Johansson, Susanne V. Jørgensen, Marco Raugei, Greg Schivley, Anders Hammer Strømman, Katsumasa Tanaka,...
11/07/16
Wollenberg, E., Richards, M., Smith, P., Havlík, P., Obersteiner, M., Tubiello, F. N., Herold, M., Gerber, P., Carter, S., Reisinger, A., van Vuuren, D. P., Dickie, A., Neufeldt, H., Sander, B. O., Wassmann, R., Sommer, R., Amonette, J. E.,...
21/05/16
Di, H. J., Cameron, K. C., Podolyan, A., Edwards, G. R., de Klein, C. A. M., Dynes, R., & Woods, R. (2016). The potential of using alternative pastures, forage crops and gibberellic acid to mitigate nitrous oxide emissions. [Article]. Journal...
31/01/16
F.J. Cook, F.M. Kelliher, Nitrous oxide emissions from grazing cattle urine patches: Bridging the gap between measurement and stakeholder requirements, Environmental Modelling & Software, Volume 75, January 2016, Pages 133-152, ISSN 1364-8152,...
01/06/15
Bowatte, S., Newton, P. C. D., Hoogendoorn, C. J., Hume, D. E., Stewart, A. V., Brock, S. C. and Theobald, P. W. (2016), Wide variation in nitrification activity in soil associated with different forage plant cultivars and genotypes. Grass Forage...