Showing 1 - 20 results of 46 for search 'SOIL FERTILITY', query time: 0.92s Refine Results
  1. 1
    Potential of improvement of acid soils fertility by incorporation of natural fresh plant biomass combined with travertine in Rwanda/Potentiel damélioration de la fertilité des sols acides par lapport de biomasses végétales naturelles fraîches combinées à du travertin au Rwanda
    by Ruganzu, Vicky
    Published 2009
    Subjects: “...soil fertility improvement/amelioration de la fertilite...”
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  2. 2
    Diagnostic et essai de typologie des exploitations agricoles de GIKONGORO (au Rwanda).Formulation et analyse socioéconomique des interventions de développement agricole.
    by Karangwa, Antoine
    Published 2008
    Subjects: “...Fertilite du sol/Soil fertility...”
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  3. 3
    Effects of biostimulants on soil microbiota, plant development, crop productivity and fruit quality of protected strawberries
    by Soltaniband, Veedaa
    Published 2020
    “... the most promising biostimulants that can improve soil microbiota, plant development, crop productivity...”
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    Dissertation
  4. 4
    Remise en production des bétulaies jaunes résineuses dégradées. Étude du succès d'installation de la régénération et des variations abiotiques et physionomiques à l'intérieur du lit de germination
    by Gastaldello, Pierre
    Published 2005
    “... measured within the pockets. However, poorer soil fertility in the pockets compared to mounds...”
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    Dissertation
  5. 5
    Dissolution biologique des phosphates : interaction bactéries - mycorhizes
    by Taktek, Salma
    Published 2015
    “... Québec. === Soluble phosphorus (P) fertilizers added to soil rapidly precipitate, forming sparingly...”
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    Doctoral Thesis
  6. 6
    Modèles agro-environnementaux de la fertilisation phosphatée dans les sols acides de pomme de terre de l'Est du Canada
    by Benjannet, Rim, Benjannet, Rim
    Published 2020
    “... of phosphate fertilizer in order to minimize the risk of P accumulation in the soil, and to substitute...”
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    Doctoral Thesis
  7. 7
    Diagnostic de sol et recommandations potassiques pour la culture de pomme de terre en sol minéral
    by Doumbouya, Moussa
    Published 2015
    “... of three diagnostic methods for soil potassium to improve fertilizer recommendation for potato in Quebec...”
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    Dissertation
  8. 8
    Évaluation de la stabilité du rendement fourrager et de la dynamique du potassium et du phosphore dans un Gleysol humique de l'Est du Canada
    by Damar, Hada
    Published 2021
    “... to support soil fertility buildup and maintenance appeared to be wrong in this clayey soil. Finally, we...”
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    Doctoral Thesis
  9. 9
    Diagnostic compositionnel de la nutrition azotée de la laitue et de l'oignon en sols organiques
    by Quinche Gonzalez, Melissa
    Published 2017
    “... soils, but the nitrogen fertilization of these crops is difficult to manage. Inadequate nitrogen intake...”
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    Doctoral Thesis
  10. 10
    Impact à long terme de la conservation des résidus de culture et des effluents d'élevage sur les communautés bactériennes et fongiques du sol selon une approche métagénomique
    by Bérubé, Benoit
    Published 2019
    “..., and differently according to soil types. Pig slurry application reduced fungal diversity. This type of fertilizer...”
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    Dissertation
  11. 11
    Production et utilisation du biochar pour l'amendement des sols rouges lessivés tropicaux
    by Djousse Kanouo, Boris Merlain
    Published 2017
    “... to restoring the fertility of tropical oxisols and thus maintaining the productivity of tropical agricultural...”
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    Doctoral Thesis
  12. 12
    Suivi du devenir de l'eau et des nitrates sous culture de pommes de terre (Solanum tuberosum L.) à l'aide du traçage isotopique ¹⁸O, ²H et ¹⁵N et d'un échantillonnage représentatif de la microtopographie
    by Macaigne, Peggy, Macaigne, Peggy
    Published 2007
    “.... In the second part, we followed the nitrogen fertilizer pathway through soil and estimated fertilizer recovered...”
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    Doctoral Thesis
  13. 13
    Modélisation du lessivage de l'azote en grande culture en champ drainé
    by Matteau, Jean-Pascal
    Published 2017
    “... fertilizer use. The objectives of this study were to: (1) to determine the most suitable soil surface...”
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    Dissertation
  14. 14
    Caractérisation par spectroscopie et analyse compositionnelle des formes du phosphore dans des sols agricoles canadiens
    by Abdi, Dalel
    Published 2014
    “...) on the top 5 cm of P fertilized soil under no-till primarily due to orthophosphate ions accumulation (49.7...”
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    Doctoral Thesis
  15. 15
    Agroforestry on post-mining restoration : a challenge beyond plant mixture systems
    by Asmara, Degi Harja
    Published 2020
    “... is characterized by low fertility soil and sometimes high levels of contaminants. These conditions make them...”
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    Doctoral Thesis
  16. 16
    Relations entre les caractéristiques pédologiques et les pratiques de fertilisation et de conservation des sols
    by Leblanc, Michaël
    Published 2016
    “... fertilization and soil conservation, specifically to guide potato (Solanum tuberosum L.) cropping. This Ph.D...”
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    Doctoral Thesis
  17. 17
    Fractions chimiques du plomb dans le sol et phyto-extraction du plomb par le saule (Salix miyabeana) cultivé dans un sol calcaire riche en éléments traces métalliques traité avec des amendements acides
    by Diallo, Bocar Allaye
    Published 2019
    “... du Pb. === The presence of large amounts or mobile fraction of lead (Pb) in soils is undesirable...”
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    Doctoral Thesis
  18. 18
    Minéralisation et prélèvement direct de l'azote organique dans les cultures légumières biologiques en serre
    “... and the diversity of its molecule forms in the soil, N fertilization management is based on complex calculations...”
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    Doctoral Thesis
  19. 19
    Perspective écophysiologique de l'envahissement des éricacées dans le sous-domaine de la pessière noire à mousses de l'Est du Québec
    by Hébert, François
    Published 2010
    “... fertility quality. The lower photosynthesis rate of black spruce, when associated with ericaceous shrubs...”
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    Doctoral Thesis
  20. 20
    Application combinée du biochar de pin et des biosolides mixtes de papetières : une option pour améliorer leur efficacité agronomique
    by Manirakiza, Eric
    Published 2021
    “... soil chemical and biological properties. However, soil acidification, metal mobility and nutrient...”
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    Doctoral Thesis
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