Zobrazeno 1 - 10
of 146
pro vyhledávání: '"Markus Kleber"'
Autor:
Clare S. Sullivan, Markus Kleber
Publikováno v:
Agrosystems, Geosciences & Environment, Vol 7, Iss 1, Pp n/a-n/a (2024)
Abstract A 1‐year experiment was conducted in Madras, OR, to examine the ability of winter cover crops (CCs) to improve physical, chemical, and biological soil properties over a bare fallow control. Competition for water is frequently seen as an ob
Externí odkaz:
https://doaj.org/article/b727fd27b19a4b9ca0d6c47913694d69
Autor:
Hang Deng, Eric Sonnenthal, Bhavna Arora, Hanna Breunig, Eoin Brodie, Markus Kleber, Nicolas Spycher, Peter Nico
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-10 (2023)
Abstract Enhanced rock weathering (ERW) in soils is a promising carbon removal technology, but the realistically achievable efficiency, controlled primarily by in situ weathering rates of the applied rocks, is highly uncertain. Here we explored the i
Externí odkaz:
https://doaj.org/article/833acf57012b44828c43d03dd4774fa2
Autor:
Santosh Shiwakoti, Valtcho D. Zheljazkov, Hero T. Gollany, Markus Kleber, Baoshan Xing, Tess Astatkie
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-9 (2020)
Abstract Previous studies in the long-term experiments at Pendleton, OR (USA), were focused on organic matter cycling, but the consequences of land management for nutrient status over time have received little attention. Soil and wheat (Triticum aest
Externí odkaz:
https://doaj.org/article/bbdf518933ec43cf8859ec6c107f31ba
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-10 (2017)
Mechanisms controlling soil carbon storage and feedbacks to the climate system remain poorly constrained. Here, the authors show that anaerobic microsites stabilize soil carbon by shifting microbial metabolism to less efficient anaerobic respiration
Externí odkaz:
https://doaj.org/article/748a3cfe6c324e6d93915f85a9c8ef87
Autor:
Santosh Shiwakoti, Valtcho D. Zheljazkov, Hero T. Gollany, Markus Kleber, Baoshan Xing, Tess Astatkie
Publikováno v:
Agronomy, Vol 9, Iss 8, p 464 (2019)
Crop residues are an important source of plant nutrients. However, information on the various methods of residue management on micronutrients in soil and wheat (Triticum aestivum L.) over time is limited. A long-term (84-year) agroecosystem experimen
Externí odkaz:
https://doaj.org/article/4aa3e49302904394b3c7d80c5c499225
Publikováno v:
Agronomy, Vol 9, Iss 7, p 359 (2019)
Tillage plays a major role in nutrient dynamics under dryland cropping systems, but there remains uncertainty regarding the long-term impacts of tillage on nutrient availability. The objective of this study was to examine the influence of tillage int
Externí odkaz:
https://doaj.org/article/e3de9d4be5324bff8d8633f11b919380
Publikováno v:
Agronomy, Vol 9, Iss 4, p 178 (2019)
The insights gained from the long-term impacts of tillage and N fertilization on soil fertility are crucial for the development of sustainable cropping systems. The objectives of this study were to quantify the effects of 75 years of tillage and N fe
Externí odkaz:
https://doaj.org/article/b214913659f749ffb9971ebb86793dbe
Publikováno v:
Environmental Science & Technology. 57:5231-5242
Autor:
Markus Kleber, Adam Lindsley
Publikováno v:
Multi‐Scale Biogeochemical Processes in Soil Ecosystems. :13-49