VVZ API is not affiliated with ETH Zurich. Data might be outdated or incorrect. Please view the official ETHZ Vorlesungsverzeichnis for binding information.

751-5115-00L 2 Credits MSC D-USYS
You're viewing possible stale or outdated data. Please check the latest semester for more up-to-date information.

Current Aspects of Nutrient Cycle in Agro-Ecosystems

Lecturers & Examiners: Prof. em. Dr. Emmanuel Frossard, Dr. Astrid Oberson Dräyer
VVZ CR n/a

Last Updated: 2026-02-05 16:29:27

Abstract

The seminar concerns current aspects and research related to nutrient cycles in agro-ecosystems. The theme of the next seminar is “Integrated Nutrient Management to maximize nutrient use efficiency in productive agricultural systems: Insights from long-term field experiments”.

Objective

Analyze publications and/or data records on long-term field experiments regarding their content on integrated nutrient management and derive the nutrient use efficiency; link this information, write it up in a report and present the results in an oral presentation; work in a group; ask questions and contribute to the discussion following the oral presentations; link the information to answer overarching questions and recommendations; expand the knowledge on nutrient cycles and nutrient management in the agro-ecosystem; learn about the importance of long-term field experiment to answer questions on the sustainability of agricultural systems.

Content

The seminar concerns current aspects and research related to nutrient cycles in agro-ecosystems. The theme of the next seminar is “Integrated Nutrient Management to maximize nutrient use efficiency in productive agricultural systems: Insights from long-term field experiments”. The students will analyze and connect the results published (or from data records) for selected field experiments in a group work. They will present their analysis in a report and in an oral presentation. The seminar is composed by presentations of experts and of the students. The presentations will be synthesized during a final discussion.

General Information

Language
English
Levels
MSC
Frequency
Yearly recurring

Examination

Type
graded semester performance
50% schriftlicher Bericht, 50% Vortrag und aktive Diskussionsbeiträge

Course Components

Type Title Time & Place Hours
seminar Current Aspects of Nutrient Cycle in Agro-Ecosystems
2024: Wednesday 18th September: Introduction Wednesday 25th September: Presentation of field trials Wednesday 16th October: Concept presentation by students Wednesday, 30th Oktober: Q&A session Block course: 8th & 9th January 2025
  • 18.09 Date 08:15-10:00 (LFW B 2)
  • 25.09 Date 08:15-10:00 (LFW B 2)
  • 16.10 Date 08:15-10:00 (LFW B 2)
  • 30.10 Date 08:15-10:00 (LFW B 2)
  • 08.01 Date 08:15-18:00 (LFW B 2)
  • 09.01 Date 08:15-18:00 (LFW B 2)
18 h semesterly

Offered In