Zobrazeno 1 - 10
of 112
pro vyhledávání: '"Hans-Peter Schmidt"'
Autor:
Jannis Grafmüller, Jens Möllmer, E. Marie Muehe, Claudia I. Kammann, Daniel Kray, Hans-Peter Schmidt, Nikolas Hagemann
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-15 (2024)
Abstract Mechanized biochar field application remains challenging due to biochar’s poor flowability and bulk density. Granulation of biochar with fertilizer provides a product ready for application with well-established machinery. However, it’s u
Externí odkaz:
https://doaj.org/article/05ca01b0f3f140eaa6c80d28f4a36626
Publikováno v:
GCB Bioenergy, Vol 16, Iss 11, Pp n/a-n/a (2024)
Abstract Biochar is the product of intentional pyrolysis of organic feedstocks. It is made under controlled conditions in order to achieve desired physico‐chemical characteristics. These characteristics ultimately affect biochar properties as a soi
Externí odkaz:
https://doaj.org/article/2540daf762264ae494478f21070eac4f
Autor:
Isabel Hilber, Nikolas Hagemann, José María de laRosa, Heike Knicker, Thomas D. Bucheli, Hans‐Peter Schmidt
Publikováno v:
GCB Bioenergy, Vol 16, Iss 11, Pp n/a-n/a (2024)
ABSTRACT Anaerobic digestion and composting of biowastes are vital pathways to recycle carbon and nutrients for agriculture. However, plastic contamination of soil amendments and fertilizers made from biowastes is a relevant source of (micro‐) plas
Externí odkaz:
https://doaj.org/article/d0cd04d355fe412ebcb8677f7016d6cc
Publikováno v:
Frontiers in Climate, Vol 6 (2024)
IntroductionSoil organic carbon (SOC) content can vary significantly across a given plot. Therefore, a representative sampling is a prerequisite to obtain meaningful results from analysis and of utter importance when SOC quantification is used to qua
Externí odkaz:
https://doaj.org/article/88eaef9829e0400385593cc5a5090f6d
Autor:
Dilani Rathnayake, Hans-Peter Schmidt, Jens Leifeld, Diane Bürge, Thomas D. Bucheli, Nikolas Hagemann
Publikováno v:
Frontiers in Climate, Vol 6 (2024)
Pyrogenic carbon capture and storage (PyCCS), which comprises the production of biomass, its pyrolysis, and the non-oxidative use of the biochar to create carbon sinks, has been identified as a promising negative emission technology with co-benefits
Externí odkaz:
https://doaj.org/article/31a01e2f666f41ac8949d1c40e280cd9
Autor:
Dilani Rathnayake, Hans‐Peter Schmidt, Jens Leifeld, Jochen Mayer, Carole Alice Epper, Thomas D. Bucheli, Nikolas Hagemann
Publikováno v:
GCB Bioenergy, Vol 15, Iss 9, Pp 1078-1104 (2023)
Abstract Animal manure has been used to manage soil fertility since the dawn of agriculture. It provides plant nutrients and improves soil fertility. In the last decades, animal husbandry has been significantly expanded globally. Its economics were o
Externí odkaz:
https://doaj.org/article/bee64043e3d041cc86ed2ef2d9edada1
Autor:
Hans‐Peter Schmidt, Claudia Kammann, Nikolas Hagemann, Jens Leifeld, Thomas D. Bucheli, Miguel Angel Sánchez Monedero, Maria Luz Cayuela
Publikováno v:
GCB Bioenergy, Vol 13, Iss 11, Pp 1708-1730 (2021)
Abstract Biochar is obtained by pyrolyzing biomass and is, by definition, applied in a way that avoids its rapid oxidation to CO2. Its use in agriculture includes animal feeding, manure treatment (e.g. as additive for bedding, composting, storage or
Externí odkaz:
https://doaj.org/article/5a59ecd0ad664dc4bc224227e1bc618a
Autor:
Gertrudis Pentón-Fernández, Giraldo Jesús Martín-Martín, Odelín Brea-Maure, Orilda Hernández-Santovenia, Hans-Peter Schmidt
Publikováno v:
Pastos y Forrajes, Vol 43, Iss 2, Pp 159-168 (2020)
Objetivo: Evaluar el efecto de la fertilización orgánica en indicadores morfológicos y agronómicos de dos variedades de Manihot esculenta Crantz. Materiales y Métodos: En el 2019 se desarrolló un experimento durante nueve meses con dos
Externí odkaz:
https://doaj.org/article/3587bb7332db4b7fb6274412cd015e7b
Publikováno v:
Horticulturae, Vol 8, Iss 4, p 307 (2022)
The use of biochar is an important tool to improve soil fertility, reduce the negative environmental impacts of agriculture, and build up terrestrial carbon sinks. However, crop yield increases by biochar amendment were not shown consistently for fer
Externí odkaz:
https://doaj.org/article/3e1584cec9fd478e8165c15ae90ef5f5
Autor:
Nikolas Hagemann, Stephen Joseph, Hans-Peter Schmidt, Claudia I. Kammann, Johannes Harter, Thomas Borch, Robert B. Young, Krisztina Varga, Sarasadat Taherymoosavi, K. Wade Elliott, Amy McKenna, Mihaela Albu, Claudia Mayrhofer, Martin Obst, Pellegrino Conte, Alba Dieguez-Alonso, Silvia Orsetti, Edisson Subdiaga, Sebastian Behrens, Andreas Kappler
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-11 (2017)
Biochar promotes plant growth via a slow release of nutrients; however, a mechanistic understanding of nutrient storage in biochar is lacking. Here, using high-resolution spectromicroscopy and mass spectrometry, the authors identify an organic coatin
Externí odkaz:
https://doaj.org/article/a4cf7160ee684d65b80c2cdca6f7fcee