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1Academic JournalYield variation and yield potential of organic arable crops in Finland derived from statistical data
المؤلفون: Sari Iivonen, Oiva Niemeläinen, Mirva Kokkinen, Lauri Jauhiainen
المصدر: Agricultural and Food Science, Vol 33, Iss 3 (2024)
مصطلحات موضوعية: yield gap, organic farming, conventional farming, Agriculture, Agriculture (General), S1-972
وصف الملف: electronic resource
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2
المؤلفون: Minna Haapalainen, Emmi Kuivainen, Sari Iivonen, Mari Niemi, Satu Latvala
المصدر: Plant Pathology.
مصطلحات موضوعية: Genetics, Plant Science, Horticulture, Agronomy and Crop Science
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3
المؤلفون: Teresa Briz, Peter von Fragstein und Niemsdorff, Emanuele Radicetti, Roberto Moscetti, Eeva Uusitalo, Sari Iivonen, Ritva Mynttinen, Jan Moudry, Petr Konvalina, Marek Kopecky, Dominika Średnicka-Tober, Renata Kazimierczak, Liina Talgre, Darja Matt, Eve Veromann, Roberto Mancinelli, Ewa Rembiałkowska
المساهمون: Ruralia Institute, Mikkeli
مصطلحات موضوعية: Higher education, media_common.quotation_subject, organic, Agricultural education, stakeholders, 4111 Agronomy, NO, Education, Education, employment, organic, skills, stakeholders, Plant production, Internship, 0502 economics and business, Marketing, LS9_5, media_common, 2. Zero hunger, Teamwork, skills, business.industry, 05 social sciences, 04 agricultural and veterinary sciences, Agriculture, 8. Economic growth, employment, 040103 agronomy & agriculture, Organic farming, 0401 agriculture, forestry, and fisheries, Business, Work Skills, Agronomy and Crop Science, 050203 business & management, Food Science
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4Academic Journal
المؤلفون: Sari Iivonen, Pekka Saranpää, Marja-liisa Sutinen
المساهمون: The Pennsylvania State University CiteSeerX Archives
مصطلحات موضوعية: In boreal forests, trees are exposed to great variation in temperature
وصف الملف: application/pdf
Relation: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.333.4440; http://treephys.oxfordjournals.org/content/24/4/437.full.pdf
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5
المؤلفون: Terhi Suojala-Ahlfors, Minna Haapalainen, Pirjo Kivijärvi, Asko Hannukkala, Satu Latvala, Sari Iivonen
المساهمون: Department of Agricultural Sciences, Ruralia Institute, Mikkeli, Plant Production Sciences
المصدر: Letters in applied microbiologyReferences. 70(3)
مصطلحات موضوعية: 0106 biological sciences, Fusarium, Allium cepa, pathogen screening, Crop health, quality, protection, F-SP CEPAE, 01 natural sciences, Applied Microbiology and Biotechnology, Polymerase Chain Reaction, Fusarium basal rot, post-harvest, 03 medical and health sciences, Pcr test, 010608 biotechnology, Fusarium oxysporum, Onions, Screening method, MEDIATED ISOTHERMAL AMPLIFICATION, BASAL ROT, DNA Primers, Plant Diseases, PROLIFERATUM, 11832 Microbiology and virology, 2. Zero hunger, 0303 health sciences, IDENTIFICATION, biology, 030306 microbiology, fungi, food and beverages, FTA(TM) card, biology.organism_classification, Horticulture, PCR, 415 Other agricultural sciences, Postharvest, BULBS, Pcr method, RESISTANCE
وصف الملف: application/pdf
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6Academic Journal
المؤلفون: Sari Iivonen, Elina Vapaavuori
المساهمون: The Pennsylvania State University CiteSeerX Archives
مصطلحات موضوعية: hydroponic culture, Pinus sylvestris, potential activity, real activity
وصف الملف: application/pdf
Relation: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.320.1150; http://treephys.oxfordjournals.org/content/22/1/1.full.pdf
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7
المؤلفون: Hanna-Maija Väisänen, Pirjo Kivijärvi, Sari Iivonen, Tiina Mattila, Anu Koivisto
المصدر: Acta Horticulturae. :147-154
مصطلحات موضوعية: 0106 biological sciences, Commerce, 040103 agronomy & agriculture, 0401 agriculture, forestry, and fisheries, Production (economics), Profitability index, 04 agricultural and veterinary sciences, Business, Horticulture, 01 natural sciences, Agricultural economics, 010606 plant biology & botany
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8
المؤلفون: H.-M. Väisänen, T. Tontti, A. Nykänen, Sari Iivonen
المصدر: Acta Horticulturae. :463-470
مصطلحات موضوعية: Crop, Biogas, Agronomy, Digestate, engineering, Environmental science, Fertilizer, Horticulture, engineering.material, Iceberg lettuce
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9
المؤلفون: Hanna Avikainen, Pirjo Kivijärvi, Sari Iivonen
المصدر: Suomen Maataloustieteellisen Seuran Tiedote
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10
المؤلفون: Hanna Avikainen, Tiina Tontti, Sari Iivonen
المصدر: Suomen Maataloustieteellisen Seuran Tiedote
مصطلحات موضوعية: Artikkelit, jäävuorisalaatti, biokaasulaitoksen käsittelyjäännös, liha-luujauho, kananlantarae, satotaso, typen käytön tehokkuus
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11
المصدر: The Journal of Agricultural Education and Extension. 17:37-51
مصطلحات موضوعية: Entrepreneurship, 050402 sociology, Scope (project management), business.industry, 05 social sciences, Geography, Planning and Development, Information Dissemination, Small business, Public relations, Education, 0504 sociology, Action (philosophy), 8. Economic growth, 0502 economics and business, Economics, Food service, Rural area, General Agricultural and Biological Sciences, business, 050203 business & management, Social capital
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12
المؤلفون: Sune Linder, Seija Kaakinen, Annika Jolkkonen, Sari Iivonen, Elina Vapaavuori
المصدر: Canadian Journal of Forest Research. 36:1563-1571
مصطلحات موضوعية: Global and Planetary Change, geography, geography.geographical_feature_category, Ecology, biology, chemistry.chemical_element, Biomass, Forestry, Picea abies, biology.organism_classification, Karst, Nitrogen, Biomass carbon, Nutrient, chemistry, Environmental science, Carbon
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13
المؤلفون: Elina Vapaavuori, Sari Iivonen, Pekka Saranpää, Marja-Liisa Sutinen
المصدر: ResearcherID
مصطلحات موضوعية: Physiology, Phospholipid, Plant Science, Biology, Plant Roots, Trees, Membrane Lipids, chemistry.chemical_compound, Animal science, Nutrient, Botany, Phospholipids, Adenosine Triphosphatases, Stigmasterol, Cell Membrane, Temperature, Scots pine, Phytosterols, Pinus sylvestris, biology.organism_classification, Sterol, chemistry, DNS root zone, lipids (amino acids, peptides, and proteins), Composition (visual arts), Saturation (chemistry)
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14
المؤلفون: Elina Vapaavuori, Sari Iivonen
المصدر: Tree Physiology. 22:1-10
مصطلحات موضوعية: biology, Nitrogen, Physiology, Cell Membrane, Scots pine, Growing season, Plant Science, Root system, Seasonality, Pinus, biology.organism_classification, medicine.disease, Plant Roots, Trees, Proton-Translocating ATPases, Horticulture, Nutrient, Seedling, Botany, Shoot, medicine, DNS root zone, Seasons, Finland, Plant Shoots
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15Academic Journal
المؤلفون: Sari Iivonen
المصدر: Tree Physiology; Apr2004, Vol. 24 Issue 4, p437-446, 10p
مصطلحات موضوعية: PLANT roots, TEMPERATURE, CELL membranes
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16
المؤلفون: Leo Tervo, Sari Iivonen, Arja Lilja
المصدر: Metsätieteen aikakauskirja. 1996
مصطلحات موضوعية: Horticulture, biology, Rhizoctonia, biology.organism_classification
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17
المؤلفون: Juha Tuomola, Hanna Avikainen, Sari Iivonen, Pirjo Kivijärvi, Li Hao-Xi, Anne Piirainen, Minna Pirhonen
المصدر: University of Helsinki