Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Matti Sihvonen"'
Publikováno v:
Agronomy, Vol 8, Iss 4, p 41 (2018)
Nitrogen (N) and phosphorus (P) are both essential plant nutrients. However, their joint response to plant growth is seldom described by models. This study provides an approach for modeling the joint impact of inorganic N and P fertilization on crop
Externí odkaz:
https://doaj.org/article/e65e0d31a6b84f2a9c8a74a780e84064
Publikováno v:
Agricultural Systems, 186
Agricultural Systems 186 (2021)
Agricultural Systems 186 (2021)
We introduce a multistep modeling approach for studying optimal management of fertilizer inputs in a situation where soil nitrogen and carbon dynamics and water and atmosphere externalities are considered. The three steps in the modeling process are:
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aaa09594311e2f5e2c430f83c99bc7b8
https://research.wur.nl/en/publications/crop-production-water-pollution-or-climate-change-mitigation-whic
https://research.wur.nl/en/publications/crop-production-water-pollution-or-climate-change-mitigation-whic
Autor:
Anna-Stiina Heiskanen, Noora Veijalainen, Kari Hyytiäinen, Inese Huttunen, Marie Korppoo, Matti Sihvonen, Markus Huttunen
Publikováno v:
The Science of the total environment. 783
This paper introduces a framework for extending global climate and socioeconomic scenarios in order to study agricultural nutrient pollution on an individual catchment scale. Our framework builds on and extends Representative Concentration Pathways (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::098df6016cf0bbe0ce59b26093a13b86
https://pubmed.ncbi.nlm.nih.gov/33865143
https://pubmed.ncbi.nlm.nih.gov/33865143
We develop a modeling framework, based on discrete-time dynamic optimization, to study the effect of legacy nutrient stores and soil nutrient dynamics on optimal nutrient management and agri-environmental policy in crop production. Three alternative
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9afbfdcbe290ba5819fbcc05040fc7be
http://hdl.handle.net/10138/326650
http://hdl.handle.net/10138/326650
Publikováno v:
Agronomy, Vol 8, Iss 4, p 41 (2018)
Agronomy; Volume 8; Issue 4; Pages: 41
Agronomy; Volume 8; Issue 4; Pages: 41
Nitrogen (N) and phosphorus (P) are both essential plant nutrients. However, their joint response to plant growth is seldom described by models. This study provides an approach for modeling the joint impact of inorganic N and P fertilization on crop
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::68bce5484b80e7f3abbc8125c465fa10
http://www.mdpi.com/2073-4395/8/4/41
http://www.mdpi.com/2073-4395/8/4/41
Periodical
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