Crop Production
Top PDF Crop Production:
A global synthesis reveals biodiversity-mediated benefits for crop production
... had crop production information (674 fields of 42 studies), we found that the cascading effects of land- scape simplification, mediated through richness and associated eco- system services, led to lower ...
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Risk of water scarcity and water policy implications for crop production in the Ebro basin in Spain
... of yield response to address how hydrological variables a ff ect the yield of the main Mediterranean crops in the Ebro River Basin. In the second step, this study takes into consideration the e ff ects of those ...
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Crop production structure and stability under climate change in South America
... food production, but climate change could seriously threaten ...among crop yield dynamics, evaluating their structure and implications for the persistence of that crop; (b) address complex ...
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Fruit Crop Pest Management
... Some herbicides used in fruit crop production may be applied with a granular applicator. Granular applicators are designed primarily for soil applications and are avail- able in various styles and sizes. ...
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15 Fruit crop pest management
... Some herbicides used in fruit crop production may be applied with a granular applicator. Granular applicators are designed primarily for soil applications and are avail- able in various styles and sizes. ...
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Modelling of the dynamics of agroecological soil management and diet in the MEDEAS model framework
... of production quantity and agricultural land (Figure ...the production quantity and grassland needed per capita in 2050 and for each year, to have the crop production and grassland needed, we ...
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10 Crop Protection Guide
... it tends to remain so. When a susceptible host root grows near the Verticillium resting structure, the fun- gus breaks dormancy, penetrates the root, infests the young root tissue, then moves into the plant’s vascu- lar ...
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12 Fruit crop ecology
... Plants rely on microbes to recharge the soil’s supply of available nitrogen. This pro- cess requires careful manage- ment. Inorganic nitrogen does not simply accumulate in the soil. It may be taken up by microorganisms ...
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Nitrogen use efficiency and fertiliser fate in a long-term experiment with winter cover crops
... cover crop aerial biomass. In our study, the cover crop aerial biomass was not a good indicator of the N supply to the subsequent ...cover crop N ...cover crop treatments, which was more ...
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Profit maps for precision agriculture
... of crop yield, so the quantitative characterization of this spatio- temporal variability by means of a yield map is an important factor for precision-agriculture ...
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Fruit Crop Ecology and Management
... or yield to a level affecting profit that they are called pests. Economic impacts can result from feeding on the crop or indirectly by their presence as a contaminant at harvest. Microbes are called pathogens when ...
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Methodology for determining the suitability of land for the cultivation of highbush blueberry: a case study on a farm in Southern Chile
... The farm covers an area of 47.54 ha and is located near Riñihue (UTM 719800 E; 5594500 N) in the commune of Los Lagos, in the central zone of the Los Ríos region in Chile (Figure 1). Natural meadows and annual ...
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Climate variability effects on field crops in Iberian Peninsula. Predictability
... the crop cycle) and PC1 yield is consistent throughout the whole IP: low yields are associated with a La Niña event and the high yields are associated with an El Niño ...
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La vicia villosa como cultivo de cobertura : efectos de corto plazo sobre el suelo y la productividad del maíz bajo riego en el valle bonaerense del Río Colorado
... (DM) production capacity and N fixation, as well as its effect on the following corn crop and on soil, two cycles of field plots were made between 2006 and ...vetch production by ...
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The role of land and water for trade and food production in Latin America: Environmental trade-offs of agricultural intensification versus extensification
... the production of livestock, feedstuff and biofuel ...limiting production by either insufficient yield increases or too strict land policies would not only reduce the production of soybeans and ...
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Crop circles – Mensajes multimedia
... los crop dejen de aparecer, quizás en cuantos años ...al crop circle, de cualquier forma y dimensión que tenga, nosotros tenemos sentimientos que no serían más que la imagen de nuestro Yo ...del ...
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Energy efficiency strategies for ecological greenhouses: experiences from Murcia (Spain)
... Food production systems and the limitations of energy resources represent a complex dichotomy: ecological agriculture (EA) seems to be an option, with continuous growth at an international level [15] offering ...
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Análisis fotográfico de un crop circle
... del crop fotografiado, es decir, en la cercanía inmediata, estaban presentes fuentes que emitían radiación luminosa, pero no en lo visible (los testigos no veían nada), en leve y rápido movimiento entre sí, y ...
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A generic template for FSSIM
... Most of these risk methods presume that a non-correspondence between simulated and observed results means one of these two factors: (i) omission of some important element of the cost structure, such as specialized ...
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Abandoning Coffee under the Threat of Violence and the Presence of Illicit Crops. Evidence from Colombia
... modify production decisions in order to protect consumption from the incidence of ...adjust production decisions favoring less risky crops, subsistence production, or activities that generate cash ...
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