Resultados de búsqueda - "ecology"
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Development of a new semiselective medium for isolating Xanthomonas campestris pv. manihotis from plant material and soil
Publicado 1999“…The newly developed CTA medium should prove useful for control strategies to identify and remove infected planting material of cassava, as well as for basic ecological studies of the pathogen.…”
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Journal Article -
Collaborative Study of Cassava in Africa (COSCA); project description: COSCA working paper, No. 1
Publicado 1988“…The major consideration in the choice of these countries is that they provide a wide range of conditions of climate, altitude, population density, and market access infrastructure in the important cassava zones of the continent in order to collect relevant information over a wide range of ecologies in the cassava belt of Africa. A systems approach, with a multi-disciplinary team, is adopted in COSCA to study cassava within the context of mixed farming and food systems. …”
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Artículo preliminar -
Machine vision for precise control of weeds
Publicado 2017“…Consumers demand for natural quality products and concern about the ecological impact of agriculture is growing in all European countries. …”
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Artículo -
Thinning response to weather variations in Norway spruce
Publicado 2019“…Norway spruce (Picea abies) is one of the most common species in the Swedish forests, with high economic and ecological values. The species is relatively sensitive to drought, and climate change is likely to entail more frequent drought periods. …”
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Second cycle, A2E -
Bedömning av vattenkvalité i Sverige och Tyskland – en jämförande studie i teori och praktik
Publicado 2020“…In Germany water quality is assessed by a biological-ecological method based on Saprobiesystem and a complex chemical index as well as defined target values in order to assess water chemistry. …”
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