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Efficient nitrogen use from livestock manure

{Tool} Efficient nitrogen use from livestock manure. [Udnyttelse af kvælstof i husdyrgødning.] Creator(s): Askegaard, Margrethe. Issuing Organisation(s): SEGES. (2016)

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PDF - Danish/Dansk (Udnyttelse af kvælstof i husdyrgødning)
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Online at: https://www.landbrugsinfo.dk/Oekologi/Planteavl/Filer/udnyttelse_kvaelstof_fakta.pdf

Summary

This tool is about efficient use of livestock manure, and how optimization will increase yields and reduce nitrogen losses. Thus, the tool is for farmers and their advisors who use livestock manure and higher yields. The tool can be useful regardless of experience.
This factsheet is about optimizing the use of limited amounts of nitrogen from livestock manure. The yield response from applying different amounts of nitrogen differs, hence nitrogen needs to be applied with respect to crop, pre-crop, N-need, soil type, and climatic conditions. The result of optimal N-use is higher yields and less N losses.
The factsheet provides recommendations on yield effective application of livestock manure in relation to nitrogen fixing crops, spring/winter crops, weed pressure etc.
Example: applying livestock manure to a spring crop after nitrogen-fixing clover-grass is not yield effective and may bear the risk of leaching.


EPrint Type:Practice tool
Teaser:Make the most of the limited nitrogen available on the farm.
What problem does the tool address?:Nitrogen is often the yield limiting factor and therefore needs to be distributed according to crop-specific needs.
What solution does the tool offer?:Knowledge on crop-specific N-demand, yield optimisation, and crop response to different amounts of ammonium-N in order to use nitrogen from livestock manure optimally.
Country:Denmark
Type of Practice Tool:Leaflets & guidelines
Theme:Nutrient management
Keywords:arable farming, crop management, education tool, information tool, management measures, manure, nitrogen, nutrient use efficiency, organic fertiliser
Keywords:arable farming, crop management, education tool, information tool, management measures, nitrogen, nutrient use efficiency, organic fertilizers
Agrovoc keywords:
LanguageValueURI
Englisharable farminghttp://aims.fao.org/aos/agrovoc/c_36528
Englishcrop managementhttp://aims.fao.org/aos/agrovoc/c_16094
Englishteaching methodshttp://aims.fao.org/aos/agrovoc/c_7640
Englishinformation technologyhttp://aims.fao.org/aos/agrovoc/c_36660
Englishnitrogenhttp://aims.fao.org/aos/agrovoc/c_5192
Englishnutrient use efficiencyhttp://aims.fao.org/aos/agrovoc/c_1e66facd
Englishorganic fertilizershttp://aims.fao.org/aos/agrovoc/c_4592
Englishnutrient managementhttp://aims.fao.org/aos/agrovoc/c_330697
Subjects: Soil > Soil quality
Crop husbandry > Composting and manuring
Farming Systems > Farm nutrient management
Research affiliation: Denmark > SEGES
European Union > Horizon 2020 > OK-Net Arable
Related Links:http://farmknowledge.org/index.php/search-for-ok-tools?v=31131, http://orgprints.org/31052/
Project ID:oknet
Deposited By: Forschungsinstitut für biologischen Landbau, FiBL
ID Code:31131
Deposited On:23 Jan 2017 13:09
Last Modified:20 Dec 2018 13:58
Document Language:Danish/Dansk
Status:Published

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