Effect of a late summer diet change from pasture to brassica crop and silages on dairy cow milk production and urinary nitrogen excretion

Duration-controlled grazing of dairy cows. 2: nitrogen losses in sub-surface drainage water and surface runoff

(2018) Christine L. Christensen et al.   NEW ZEALAND JOURNAL OF AGRICULTURAL RESEARCH

Digestion and nitrogen excretion by Holstein-Friesian cows fed grasses with lucerne or lucerne and plantain

(2018) Garry Waghorn et al.   Animal Production Science

Digestion and nitrogen excretion by Holstein–Friesian cows in late lactation offered ryegrass-based pasture supplemented with fodder beet

(2018) G. C. Waghorn et al.   Animal Production Science

Diurnal variation in urine nitrogen and creatinine concentrations from lactating cows grazing ryegrass-dominant pasture in autumn and late spring–summer

(2017) G. P. Cosgrove et al.   Animal Production Science

Urine patch and fertiliser N interaction: Effects of fertiliser rate and season of urine application on nitrate leaching and pasture N uptake

(2015) L.E. Buckthought et al.   AGRICULTURE ECOSYSTEMS & ENVIRONMENT

Salt as a mitigation option for decreasing nitrogen leaching losses from grazed pastures

(2015) Stewart F Ledgard et al.   JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE

Efficient mitigation of nitrogen leaching in pasture-based dairy systems

(2015) Graeme J. Doole   NUTRIENT CYCLING IN AGROECOSYSTEMS

The potential of diverse pastures to reduce nitrogen leaching on New Zealand dairy farms

(2014) P. C. Beukes et al.   Animal Production Science

Diet effects on urine composition of cattle and N2O emissions

(2013) J. Dijkstra et al.   Animal

Effect of grazing management on herbage protein concentration, milk production and nitrogen excretion of dairy cows in mid-lactation

(2013) R. H. Bryant et al.   GRASS AND FORAGE SCIENCE

Evaluating the benefits of standing cows off pasture to avoid soil pugging damage in two dairy farming regions of New Zealand

(2013) PC Beukes et al.   NEW ZEALAND JOURNAL OF AGRICULTURAL RESEARCH

Effects of nitrogen load variation in animal urination events on nitrogen leaching from grazed pasture

(2012) Frank Yonghong Li et al.   AGRICULTURE ECOSYSTEMS & ENVIRONMENT

Effect of sodium chloride intake on urine volume, urinary urea excretion, and milk urea concentration in lactating dairy cattle

(2012) J.W. Spek et al.   JOURNAL OF DAIRY SCIENCE

Nitrogen partitioning and milk production of dairy cows grazing simple and diverse pastures

(2012) V.K. Totty et al.   JOURNAL OF DAIRY SCIENCE

Nitrogen concentration in the urine of cattle, sheep and deer grazing a common ryegrass/cocksfoot/white clover pasture

(2010) CJ Hoogendoorn et al.   NEW ZEALAND JOURNAL OF AGRICULTURAL RESEARCH

Invited review: Body condition score and its association with dairy cow productivity, health, and welfare

(2009) J.R. Roche et al.   JOURNAL OF DAIRY SCIENCE

Is the temperature-humidity index the best indicator of heat stress in lactating dairy cows in a subtropical environment?

(2008) S. Dikmen et al.   JOURNAL OF DAIRY SCIENCE

Prioritisation of farm scale remediation efforts for reducing losses of nutrients and faecal indicator organisms to waterways: A case study of New Zealand dairy farming

(2008) R.M. Monaghan et al.   JOURNAL OF ENVIRONMENTAL MANAGEMENT

Nitrogen recycling through the gut and the nitrogen economy of ruminants: An asynchronous symbiosis1

(2007) C. K. Reynolds et al.   JOURNAL OF ANIMAL SCIENCE

Determination of creatinine excretion and evaluation of spot urine sampling in Holstein cattle

(2007) Mario Luiz Chizzotti et al.   Livestock Science