<p>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, Agricultural Systems, Volume 156, September 2017, Pages 126-138, ISSN 0308-521X, <a href="https://doi.org/10.1016/j.agsy.2017.06.010">https://doi.org/10.1016/j.agsy.2017.06.010</a>.</p>
<p><strong>Highlights</strong></p>
<p>&bull; Grazing pastures when soils are wet increases N2O emissions from cow urine</p>
<p>&bull; Duration controlled grazing (DCG) was applied when a soil &#1012;v threshold was reached.</p>
<p>&bull; Different durations were assessed for farms on poorly and imperfectly drained soils.</p>
<p>&bull; For poorly drained soils, DCG reduced N2O and manure-derived CH4 emissions.</p>
<p>&bull; For imperfectly drained soils, DCG increased N2O and manure-derived CH4 emissions.</p>
<p><strong><a href="http://www.sciencedirect.com/science/article/pii/S0308521X16304826">Read the article in full&nbsp;</a></strong>(external link)</p>
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