Search Results - "Ruiter, John M."

The effect of kale cultivar and sowing date on dry‐matter intake, crop utilization, liveweight gain and body condition score gain of pregnant, nonlactating dry dairy cows in winter in New Zealand by Cheng, Long, Groves, C. D., Ruiter, John M., Dewhurst, Richard J., Edwards, Grant R.

“…An outdoor grazing study on kale was conducted with pregnant, nonlactating (dry) dairy cows over a 42‐day winter grazing period commencing 9 June 2008. Kale…”
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Range of quality characteristics of New Zealand forages and implications for reducing the nitrogen leaching risk from grazing dairy cows by Dalley, Dawn E., Malcolm, Brendon J., Chakwizira, Emmanuel, de Ruiter, John M.

“…The New Zealand Government's National Policy Statement on Fresh Water Management has resulted in increased scrutiny of New Zealand grazing systems with regards…”
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Catch crops and feeding strategy can reduce the risk of nitrogen leaching in late lactation fodder beet systems by Malcolm, Brendon J., de Ruiter, John M., Dalley, Dawn E., Carrick, Sam, Waugh, Deanne, Arnold, Nathan P., Dellow, Steven J., Beare, Mike H., Johnstone, Paul R., Wohlers, Mark, Brown, Hamish, Welten, Brendon, Horrocks, Abie J.

“…Autumn grazing of high-yielding forage crops such as fodder beet (FB) has increased in popularity in many regions of New Zealand. During grazing, large amounts…”
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Crop management effects on supplementary feed quality and crop options for dairy feeding to reduce nitrate leaching by de Ruiter, John M., Malcolm, Brendon J., Chakwizira, Emmanuel, Johnstone, Paul R., Maley, Shane, Arnold, Nathan P., Dalley, Dawn E.

“…Nitrate leaching from soil is a major problem in New Zealand pastoral systems, requiring development of practical methods to manage accumulation of nitrates…”
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Maize silage-winter crop sequences that maximise forage production and quality by Chakwizira, Emmanuel, Fletcher, Andrew L., Johnstone, Paul R., de Ruiter, John M., Pearson, Andrea J., Parker, Mike

“…The effects of winter crop selection, timing of harvest dates for the winter crop and sowing date and hybrid duration for maize crops on total biomass and feed…”
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Characterization of trifluoroacetic acid hydrolyzed subtropical forage grass cell walls by De Ruiter, John M, Burns, Joseph C

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Rapid determination of cell wall monosaccharides in flaccidgrass by De Ruiter, John M, Burns, Joseph C

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