Search Results - "Vlaming, J"
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Ergovaline does not alter the severity of ryegrass staggers induced by lolitrem B
Published in New Zealand veterinary journal (04-03-2018)“…AIM: To investigate a possible interaction between lolitrem B and ergovaline by comparing the incidence and severity of ryegrass staggers in sheep grazing…”
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Further investigation of equine fescue oedema induced by Mediterranean tall fescue (Lolium arundinaceum) infected with selected fungal endophytes (Epichloë coenophiala)
Published in New Zealand veterinary journal (02-11-2017)“…To determine if equine fescue oedema (EFO) induced by grazing Mediterranean-type tall fescue (Lolium arundinaceum) infected with selected endophytes (Epichloë…”
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Pathological changes seen in horses in New Zealand grazing Mediterranean tall fescue (Lolium arundinaceum) infected with selected endophytes (Epichloë coenophiala) causing equine fescue oedema
Published in New Zealand veterinary journal (01-05-2017)“…AIM: To investigate whether Mediterranean tall fescue (Lolium arundinaceum (Schreb.) Darbysh. (syn Festuca arundinacea)) infected with selected fungal…”
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Land quality indicators for sustainable land management: proposed method for yield gap and soil nutrient balance
Published in Agriculture, ecosystems & environment (31-10-2000)“…The required increase in agricultural production to meet future food demand will further increase pressure on land resources. Integrative indicators of the…”
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Journal Article Conference Proceeding -
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Assessing sustainability of low-external-input farm management systems with the nutrient monitoring approach: a case study in Kenya
Published in Agricultural systems (01-07-2001)“…In the search for Integrated Nutrient Management practices in response to the widely observed soil fertility decline in Sub-Saharan Africa, the potential of…”
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Monitoring nutrient flows and economic performance in African farming systems (NUTMON).: III. Monitoring nutrient flows and balances in three districts in Kenya
Published in Agriculture, ecosystems & environment (1998)“…A nutrient balance study was carried out for 26 farms in three different districts in Kenya. Balances for the major nutrients nitrogen, phosphorus and…”
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Journal Article Conference Proceeding -
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Monitoring nutrient flows and economic performance in African farming systems (NUTMON): II. Tool development
Published in Agriculture, ecosystems & environment (1998)“…Farm-NUTMON is a research tool that integrates the assessment of stocks and flows of the macro-nutrients nitrogen, phosphorus and potassium on the one hand and…”
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Journal Article Conference Proceeding -
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possible influence of intra-ruminal sulphur hexafluoride release rates on calculated methane emissions from cattle
Published in Canadian journal of animal science (01-06-2007)“…Estimates of methane (CH4) production from grazing animals are routinely made using the sulphur hexafluoride (SF6) tracer technique. While this technique is…”
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The SF 6 tracer technique for measurements of methane emission from cattle – effect of tracer permeation rate
Published in Canadian journal of animal science (01-06-2008)“…Previous experiments have suggested that estimates of methane (CH 4 ) emissions from ruminant animals made using the sulphur hexafluoride (SF 6 ) tracer might…”
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Monitoring nutrient flows and economic performance in African farming systems (NUTMON)
Published in Agriculture, ecosystems & environment (01-12-1998)Get full text
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Monitoring nutrient flows and economic performance in African farming systems (NUTMON)
Published in Agriculture, ecosystems & environment (01-12-1998)Get full text
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Monitoring nutrient flows and economic performance in African farming systems (NUTMON). 2. Tool development
Published in Agriculture, ecosystems & environment (01-12-1998)Get full text
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Monitoring nutrient flows and economic performance in African farming systems: the NUTMON approach and its applicability to peri-urban agriculture
Published in Waste composting for urban and peri-urban agriculture: closing the rural-urban nutrient cycle in Sub-Saharan Africa (2001)“…The three phases of the NUTMON methodology in analysing nutrient flows and balances for farming systems are described, as well as the possibilities of…”
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