Search Results - "complexity"
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Impact of novel methods and research approaches in plant pathology: Are individual advances sufficient to meet the wider challenges of disease management?
Published 2024“…Research emphasis on the plant microbiome has invigorated soil microbial studies, especially for disease complexes and declines, but the challenge is to move to interventions that benefit plant health. …”
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Silvopastoral systems and remnant forests enhance carbon storage in livestock‑dominated landscapes in Mexico
Published 2022“…The aboveground woody biomass stocks differed significantly between land-uses and followed the gradient from less diverse conventional open pasturelands to silvopastoral systems and ecologically complex primary forests. The SOC stocks showed a differential response to the land-use gradient dependent on the study region. …”
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Secuencia de meteorización y su relación con las propiedades de carga y superficie de la fracción arcilla de algunos andosoles de Costa Rica
Published 2025“…CEC and charge density values were useful in order to identify the formation of highly unstable complexes with high content of free hydroxiles groups during the allophane synthesis.…”
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Algunas notas sobre el problema del encalado en los suelos del trópico
Published 2025“…One should not expect the same kinds of correlation between pH, percent base saturation and lime requirements in soils where Al and not Ca is the dominant exchangeable cation on the exchange complex; neither should we expect the optimum pH values for tropical crops to be the same as for those of the temperate zone. …”
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Isotope-informed water sources and recharge mechanisms in a tropical karst environment of the Talgua River Basin, Honduras
Published 2026“…The main goal was to study the relationship between rainfall inputs and recharge mechanisms in a complex karstic environment, characterized by high rainfall seasonality and variable land use. …”
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Experimental field exclosure of birds and bats in agricultural systems — Methodological insights, potential improvements, and cost-benefit trade-offs
Published 2019“…We then analyzed the potential of exclosure methods and possible extensions to improve our understanding of complex food webs and ecosystem services affecting the productivity of agricultural systems. …”
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Maternal behaviour in the laboratory mice C57BL/6J housed in a furnished environment : a pilot study
Published 2005“…Neither where there any differences found between behaviour during the light and dark period on day three or four after parturition. Since mice build complex nest structures of available material in the cage, observing maternal behaviour in furnished cages is a difficult task. …”
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Policy to promote the production and use of bio-fuels to meet the energy challenge in the transport sector of developed countries
Published 2007“…Obstacles to successful, sustainable biofuel expansion are complex, inconsistent policies which reduce opportunities for economically and environmentally efficient implementation of biofuels and also present new possibilities for future biofuel dependency situations. …”
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Hydrolysis and glycosynthase activity studies of laminarinase, Lam16A, wildtype and its catalytic deficient mutants E115G, E115S and E120A from Phanerochaete chrysosporium
Published 2009“…Prior to this project, these residues had been mutated to make catalytic deficient mutants E115G, E115S and E120A in order to obtain structures in complex with natural substrates. In the present work, the nucleophile mutant E115G has been expressed and successfully purified and shown to possess glycosynthase activity when using an α-fluoride derivative of laminariheptaose as substrate by the detection of circular laminariheptaose using HPLC. …”
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The process of agroecological transition
Published 2007“…The focus of the study is to understand and hopefully improve a complex reality with all its variation in perceptions. …”
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Inflammatory cytokines induced by Bovine Viral Diarrhoea Virus (BVDV) in Peripheral Blood Mononuclear Cell (PBMC) subsets
Published 2010“…Bovine viral diarrhoea virus (BVDV) is the causative agent of a complex of disease syndromes in cattle with high economical and welfare impacts. …”
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