Search Results

Pulp mill sludges as a solution for reducing the risk of mineral nitrogen leaching from agriculture

• Authors : Kinnula, Sari; Kanerva, Sanna; Soinne, Helena

Subjects: primary sludge; secondary sludge; soil amendment

• Source: Agricultural and Food Science; Vol. 33 No. 2 (2024); 74–89 ; Agricultural and Food Science; Vol 33 Nro 2 (2024); 74–89 ; 1795-1895 ; 1459-6067

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Chemical composition and nitrogen-to-protein conversion factor for honey bee drone brood –pupae of Apis mellifera

• Authors : Ritvanen, Tiina; Raatikainen, Marja; Järvinen, Janne

Subjects: amino acids; chitin; DIAAS

• Source: Agricultural and Food Science; Vol. 34 No. 4 (2025); 293–301 ; Agricultural and Food Science; Vol 34 Nro 4 (2025); 293–301 ; 1795-1895 ; 1459-6067

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Modelling effects of different milk production intensities on methane production and nitrogen excretion when targeted amounts of milk and beef are produced

• Authors : Huuskonen, Arto Kalevi; Katariina, Manni; Huhtanen, Pekka

Subjects: dairy cattle; beef cattle; beef production

• Source: Agricultural and Food Science; Vol. 34 No. 2 (2025); 91–103 ; Agricultural and Food Science; Vol 34 Nro 2 (2025); 91–103 ; 1795-1895 ; 1459-6067

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A Comparison of Greenhouse Gas Emissions, Nitrogen Intensity, Gross Margin, and Land Use Occupation between Comparable Conventional and Organic Managed Dairy Farms

• Authors : Hansen, Kristian; Koesling, Matthias; Steinshamn, Håvard

Subjects: propensity matching; life cycle assessment; norwegian dairy farms

• Source: Agricultural and Food Science; Vol. 33 No. 2 (2024); 56–73 ; Agricultural and Food Science; Vol 33 Nro 2 (2024); 56–73 ; 1795-1895 ; 1459-6067

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National-scale nitrogen loading from the Finnish agricultural fields has decreased since the 1990s

• Authors : Huttunen, Inese; Huttunen, Markus; Salo, Tapio

• Source: Agricultural and Food Science; Vol. 32 No. 3 (2023); 112–127 ; Agricultural and Food Science; Vol 32 Nro 3 (2023); 112–127 ; 1795-1895 ; 1459-6067

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Fertilizer and intercropped legumes as nitrogen source for Jerusalem artichoke (Helianthus tuberosus L.) tops for bioenergy

• Authors : Epie, Kenedy E.; Santanen, Arja; Mäkelä, Pirjo S.A.

Subjects: Helianthus tuberosus; synthetic nitrogen fertilizer; intercropping

• Source: Agricultural and Food Science; Vol. 27 No. 3 (2018); 199–205 ; Agricultural and Food Science; Vol 27 Nro 3 (2018); 199–205 ; 1795-1895 ; 1459-6067

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A modified delta yield approach for estimation of economic optimal nitrogen rate (EONR) for wheat (Triticum aestivum L.) and barley (Hordeum vulgare L.)

• Authors : Piikki, Kristin; Stenberg, Bo

Subjects: barley; economic optimal nitrogen rate; prediction

• Source: Agricultural and Food Science; Vol. 26 No. 4 (2017); 233–241 ; Agricultural and Food Science; Vol 26 Nro 4 (2017); 233–241 ; 1795-1895 ; 1459-6067

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Nitrogen fertilization and yield formation of potato during a short growing period

• Authors : Mustonen, Leo; Wallius, Esa; Hurme, Timo

Subjects: Solanum tuberosum; nitrogen fertilization; dry matter accumulation

• Source: Agricultural and Food Science; Vol. 19 No. 2 (2010); 173-183 ; Agricultural and Food Science; Vol 19 Nro 2 (2010); 173-183 ; 1795-1895 ; 1459-6067

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Nitrogen losses from grass ley after slurry application surface broadcasting vs. injection

• Authors : Uusi-Kämppä, Jaana; Mattila, Pasi K.

Subjects: Slurry application; grassland; surface runoff

• Source: Agricultural and Food Science; Vol. 19 No. 4 (2010); 327-340 ; Agricultural and Food Science; Vol 19 Nro 4 (2010); 327-340 ; 1795-1895 ; 1459-6067

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Cultivar improvement and environmental variability in yield removed nitrogen of spring cereals and rapeseed in northern growing conditions according to a long-term dataset

• Authors : Peltonen-Sainio, Pirjo; Jauhiainen, Lauri

Subjects: nitrogen; growing conditions; cultivar

• Source: Agricultural and Food Science; Vol. 19 No. 4 (2010); 341-353 ; Agricultural and Food Science; Vol 19 Nro 4 (2010); 341-353 ; 1795-1895 ; 1459-6067

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