Elena Valkama

Specialforskare
  • Telefon +358295326627
  • Email address elena.valkama(at)luke.fi
  • Adress Kulttuurikuja 1 20800 TURKU

Trade‐Off Analysis Between Environmental Effects and Profitability in Agriculture: A Finnish Case‐Study

Refereed scientific publications
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2026

Cereal yield, yield stability, and nitrous oxide release in European conservation agriculture : A meta-analysis

Refereed scientific publications
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2026

Synteesiraportti: Tavoitteena maan kasvukunnon parantaminen : Uudet tiedot ja menetelmät maatalouden ympäristövaikutusten hallintaan

Muut julkaisut
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2026

Do soil microbes drive the trade-off between C sequestration and non-CO2 GHG emissions in EU agricultural soils? A Systematic Review

Refereed scientific publications
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2025

Trade‐offs and synergies of soil carbon sequestration: Addressing knowledge gaps related to soil management strategies

Refereed scientific publications
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2024

Cover crops affect pool specific soil organic carbon in cropland : A meta‐analysis

Refereed scientific publications
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2024

Effectiveness of soil management strategies for mitigation of N2O emissions in European arable land: A meta‐analysis

Refereed scientific publications
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2024

Meta-analysis protocol on the effects of cover crops on pool specific soil organic carbon

Refereed scientific publications
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2023

Quality assessment of meta-analyses on soil organic carbon

Refereed scientific publications
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2023

Soil organic carbon under conservation agriculture in Mediterranean and humid subtropical climates: Global meta‐analysis

Refereed scientific publications
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2023

Computation of total soil organic carbon stock and its standard deviation from layered soils

Refereed scientific publications
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2022

EX-TRACT: An excel tool for the estimation of standard deviations from published articles

Refereed scientific publications
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2022

Is organic farming environmentally friendly in North Europe?

Other publications
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2021

New pedotransfer approaches to predict soil bulk density using WoSIS soil data and environmental covariates in Mediterranean agro-ecosystems

Refereed scientific publications
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2021

Crushed bark as a novel soil conditioner for organic plant production

Refereed scientific publications
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2021

Modeling of soil organic carbon and carbon balance under conservation agriculture in Kazakhstan

Refereed scientific publications
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2020

Management of legacy nutrient stores through nitrogen and phosphorus fertilization, catch crops, and gypsum treatment

Refereed scientific publications
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2020

Can conservation agriculture increase soil carbon sequestration? A modelling approach

Refereed scientific publications
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2020

Typpitaselaskurin käyttöohje

Muut julkaisut
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2020

Conservation agriculture can increase carbon stock in Finnish soils: Model results

Other publications
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2019

A Meta-Analysis on Nitrogen Retention by Buffer Zones

Refereed scientific publications
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2019

Cropland soils in China have a large potential for carbon sequestration based on literature survey

Refereed scientific publications
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2019

Modelling of Soil Organic Carbon Dynamics in Kazakhstan

Other publications
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2018

Phosphorus and Nitrogen Yield Response Models for Dynamic Bio-Economic Optimization: An Empirical Approach

Refereed scientific publications
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2018