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Virkajärvi, Perttu
98  results:
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1

Long‐term changes in soil phosphorus in response to fertili..:

Louhisuo, Arja ; Yli‐Halla, Markku ; Termonen, Maarit...
Soil Use and Management.  40 (2024)  1 - p. , 2024
Link: https://doi.org/10.1111/..
 
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2

Root growth dynamics and biomass input of four over-winteri..:

Alakukku, Laura ; Virkajärvi, Perttu ; Kykkänen, Sanna.
Agricultural and Food Science.  , 2024
Link: https://doi.org/10.23986..
 
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3

Phosphorus - A key element determining nitrous oxide emissi..:

Maljanen, Marja ; Zheng, Yu ; Pääkkönen, Minna...
Soil Biology and Biochemistry.  195 (2024)  - p. 109483 , 2024
Link: https://doi.org/10.1016/..
 
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4

Optical assessment of the spatial variation in total soil c..:

Dwivedi, Vishal ; Ahokas, Joni ; Viljanen, Jan...
Geoderma.  436 (2023)  - p. 116550 , 2023
Link: https://doi.org/10.1016/..
 
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5

Management practices during the renewal year affect the car..:

Li, Yuan ; Korhonen, Panu ; Kykkänen, Sanna...
Frontiers in Sustainable Food Systems.  7 (2023)  - p. , 2023
Link: https://doi.org/10.3389/..
 
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6

Use, calibration and verification of agroecological models ..:

Forster, Daniel ; Helama, Samuli ; Harrison, Matthew T....
Grassland Research.  1 (2022)  1 - p. 14-30 , 2022
Link: https://doi.org/10.1002/..
 
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7

Environmental life cycle assessment of Finnish beef – cradl..:

Hietala, Sanna ; Heusala, Hannele ; Katajajuuri, Juha-Matti...
Agricultural Systems.  194 (2021)  - p. 103250 , 2021
Link: https://doi.org/10.1016/..
 
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8

Losses of phosphorus, nitrogen, dissolved organic carbon an..:

Räty, Mari ; Järvenranta, Kirsi ; Saarijärvi, Erkki..
Agriculture, Ecosystems & Environment.  302 (2020)  - p. 107075 , 2020
Link: https://doi.org/10.1016/..
 
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9

Author Correction: Neglecting diurnal variations leads to u..:

Shurpali, Narasinha J. ; Rannik, Üllar ; Jokinen, Simo...
Scientific Reports.  10 (2020)  1 - p. , 2020
Link: https://doi.org/10.1038/..
 
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10

Effects of nitrogen application rate on productivity, nutri..:

Termonen, Maarit ; Korhonen, Panu ; Kykkänen, Sanna...
Grass and Forage Science.  75 (2020)  1 - p. 111-126 , 2020
Link: https://doi.org/10.1111/..
 
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11

Sustainability of Vehicle Fuel Biomethane Produced from Gra..:

Rasi, Saija ; Timonen, Karetta ; Joensuu, Katri...
Sustainability.  12 (2020)  10 - p. 3994 , 2020
Link: https://doi.org/10.3390/..
 
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12

Biochar addition changed the nutrient content and runoff wa..:

Saarnio, Sanna ; Räty, Mari ; Hyrkäs, Maarit.
Agriculture, Ecosystems & Environment.  265 (2018)  - p. 156-165 , 2018
Link: https://doi.org/10.1016/..
 
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13

Modelling grass yields in northern climates – a comparison ..:

Korhonen, Panu ; Palosuo, Taru ; Persson, Tomas...
Field Crops Research.  224 (2018)  - p. 37-47 , 2018
Link: https://doi.org/10.1016/..
 
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14

Emissions of atmospherically important nitrous acid (HONO) ..:

Bhattarai, Hem Raj ; Virkajärvi, Perttu ; Yli-Pirilä, Pasi.
Agriculture, Ecosystems & Environment.  256 (2018)  - p. 194-199 , 2018
Link: https://doi.org/10.1016/..
 
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15

Shifts in soil–climate combination deserve attention:

Mäkinen, Hanna ; Kaseva, Janne ; Virkajärvi, Perttu.
Agricultural and Forest Meteorology.  234-235 (2017)  - p. 236-246 , 2017
Link: https://doi.org/10.1016/..
 
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