{Tool} Phosphorus supply in organic agriculture. [Phosphorversorgung im ökologischen Landbau.] Creator(s): Bruckner, August; Meier, Julia; Schulz, Hannes and Watzka, Alexander. Issuing Organisation(s): FiBL Projekte GmbH. (2023)
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Document available online at: https://www.nutrinet.agrarpraxisforschung.de/service/publikationen
Summary in the original language of the document
This factsheet deals with adjustments to ensure a sufficient P supply, such as the role of crop rotation, precrop effects or general basics of fertilisation.
Summary translation
Der Nährstoff Phosphor ist sehr wichtig für landwirtschaftliche Nutzpflanzen und essenziell für Pflanzenwachstum und Ertragsbildung. Leguminosen benötigen Phosphor zudem, um Stickstoff zu fixieren. Auf vielen Biobetrieben liegen P-Defizite vor. Das Merkblatt geht auf Stellschrauben ein, um eine ausreichende P-Versorgung sicherzustellen.
| EPrint Type: | Practice tool |
|---|---|
| Teaser: | Basics of successful nutrient management. |
| What problem does the tool address?: | The nutrient phosphorus (P) is very important for agricultural crops and is essential for plant growth and yield formation. Legumes also need phosphorus to fix nitrogen. Phosphorus leaves farms in large quantities via cash crops. There are P deficits on many organic farms. Fields from livestock-free farms in particular often have negative P balances. In addition, there are only very limited supplies of phosphorus worldwide, making circular thinking all the more important. |
| What solution does the tool offer?: | There are a variety of adjustment options to ensure a sufficient phosphorus supply at the farm. It is important to think about soil conditions, crop rotation and fertilisation. |
| Country: | Germany |
| Type of Practice Tool: | Leaflets & guidelines |
| Keywords: | nutrient manaement, organic fertilizers, soil improvement, soil fertility, soil quality, phosphorus, nutrient cycling in ecosystems |
| Agrovoc keywords: | Language Value URI English nutrient management http://aims.fao.org/aos/agrovoc/c_330697 English organic fertilizers http://aims.fao.org/aos/agrovoc/c_4592 English soil improvement http://aims.fao.org/aos/agrovoc/c_36315 English soil fertility http://aims.fao.org/aos/agrovoc/c_7170 English soil quality http://aims.fao.org/aos/agrovoc/c_a9645d28 English phosphorus http://aims.fao.org/aos/agrovoc/c_5804 English nutrient cycling in ecosystems -> nutrient cycles http://aims.fao.org/aos/agrovoc/c_12869 |
| Subjects: | Crop husbandry > Crop combinations and interactions Farming Systems > Farm nutrient management |
| Research affiliation: | Germany > FiBL Projects GmbH European Union > Horizon Europe > OrganicAdviceNetwork European Union > Organic Farm Knowledge European Union > Horizon Europe > OrganicAdviceNetwork > selected tools |
| Horizon Europe or H2020 Grant Agreement Number: | 101134850 |
| Related Links: | https://organic-farmknowledge.org/tool/53655, https://organic-farmknowledge.org/tool/53654, https://organic-farmknowledge.org/tool/53656, https://organic-farmknowledge.org/tool/53627, https://organic-farmknowledge.org/tool/38025 |
| Project ID: | OFK |
| Deposited By: | Rüger, Madelaine Lea |
| ID Code: | 53655 |
| Deposited On: | 08 Aug 2024 06:53 |
| Last Modified: | 20 Nov 2024 11:31 |
| Document Language: | German/Deutsch |
| Status: | Published |
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