Resultados de búsqueda - Management. Periodicals.

Field assessment of soil biological and chemical quality in response to crop management practices por Vargas Gil, Silvina, Meriles, José Manuel, Conforto, Erica Cinthia, Figoni, Gervasio Jose, Basanta, Maria, Lovera, Edgar Francisco, March, Guillermo Juan

“…These results suggest that measuring soil properties over a long period helps to define effective management strategies in order to preserve soil conditions.…”
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Sustainable agriculture in the Blue Nile Basin: Land and watershed management practices in Ethiopia por Schmidt, Emily, Tadesse, Fanaye

“…We employ nearest neighbor and kernel-based matching techniques to measure the impact of sustainable land and watershed management (SLWM) on the value of production at the plot level. …”
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Natural resource management in the hillsides of Honduras: bioeconomic modeling at the micro-watershed level por Barbier, Bruno, Bergeron, Gilles

“…We ran different scenarios with historical data over the period 1975 to 1995 and then projected 25 years into the future from 1995 to 2020. …”
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Variation of Phyllocnistis citrella population and parasitism in citrus cultivars under organic management por Efrom, Caio F.S., Redaelli, Luiza R., Diefenbach, Lúcia M.G.

“…The parasitism was 23.3% in 'Montenegrina' and 24.9% in 'Murcott'. The drought periods along the study may have influenced the miner and parasitoid populations.…”
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Shelterwood cut intensity determines recovery pathways of managed Nothofagus pumilio forests por Chaves, Jimena Elizabeth, Aravena Acuña, Marie Claire, Rodríguez‑Souilla, Julián, Cellini, Juan Manuel, Lencinas, María Vanessa, Peri, Pablo Luis, Martínez Pastur, Guillermo José

“…Background: Forest harvesting is the main driver of change in forest structure and natural regeneration dynamics during management. Forest recovery after disturbances is important for economic values and ecological processes of natural forests. …”
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Mobile-based climate services impact on farmers risk management ability in India por Mittal, Surabhi, Hariharan, Vinod K.

“…Households were randomly selected in these villages to receive voice-based messages on individual farmers’ mobile phones during the project period 2013–2015. The messages had content related to weather, seed varieties, climate-smart agricultural practices (CSAPs), efficient utilization of agricultural inputs, pests, and weed and nutrient management. …”
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Preliminary data on trade and management of rattan in and around Kisangani (Democratic Republic of Congo) por Kahindo, J.-M., Lejoly, J., Mate, J.-P., Nasi, Robert

“…More trade data from different rattan stakeholders, together with ecological data are required to define appropriate management guidelines for sustainability of the resource.…”
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Designing index based livestock insurance for managing asset risk in northern Kenya por Chantarat, S., Mude, Andrew G., Barrett, Christopher B., Carter, M.R.

“…The resulting index performs very well out of sample, both when tested against other complementing household-level herd mortality data from the same region and period and when compared qualitatively with community level drought experiences over the past 27 years. …”
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Resource management under climatic risk: a case study from Niger por McCarthy, Nancy, Vanderlinden, Jean-Paul

“…Mobility in the current period is strongly related to current rainfall, and is also positively related to long-term rainfall variability. …”
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Exploring changing rural livelihoods, and woodland use and management in the communal areas of Zimbabwe por Campbell, Bruce M., Mukamuri, B.B., Kowero, G.S.

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Monitoring, indicators and community based forest management in the tropics: pretexts or red herrings? por García, C.A., Lescuyer, G.

“…Over the last 20 years, transfer of the management of natural resources to local populations has been a major trend in the tropics. …”
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Integrated pest management for cowpea cereal cropping systems in the West African savannah por Adati, T., Tamò, Manuele, Yusuf, S.R., Downham, M.C.A., Singh, B.B., Hammond, W.

“…This paper highlights recent progress in integrated pest management strategies for cowpea in cerealbased cropping systems in the West African savannah.…”
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Reducing risk of weed infestation and labor burden of weed management in cropping systems por Kayeke, M.J., Nhamo, N., Chikoye, David

“…Although a range of weed management practices have evolved over the past five decades, farmers still face a mammoth task in meeting the demands of applying these technologies. …”
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Promoting improved rainwater and land management in the Blue Nile (Abay) basin of Ethiopia por Merrey, Douglas J., Gebreselassie, T.

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Temporal change in land use by irrigation source in Tamil Nadu and management implications por Gumma, Murali K., Kajisa, K., Mohammed, I.A., Whitbread, Anthony M., Nelson, A., Rala, A., Kuppannan, Palanisami

“…Interannual variation in rainfall throughout Tamil Nadu has been causing frequent and noticeable land use changes despite the rapid development in groundwater irrigation. Identifying periodically water-stressed areas is the first and crucial step to minimizing negative effects on crop production. …”
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The use of nutritional blocks as a tool for grazing management in extensive sheep husbandry por Ormaechea, Sebastián Gabriel, Cipriotti, Pablo Ariel, Distel, Roberto Alejandro, Peri, Pablo Luis

“…The geotracking of wethers was obtained by means of collars equipped with global positioning system technology, configured with a measuring frequency of 5 minutes within an average period of 15 days. The use of nutritional blocks resulted in a 46.1-57.4% expansion in the daily home range with respect to the traditional management, suggesting a more spatial homogeneous use of the paddocks by sheep. …”
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Flowering and seeding patterns in unmanaged and managed Nothofagus pumilio south Patagonian forests por Martínez Pastur, Guillermo José, Lencinas, María Vanessa, Peri, Pablo Luis, Cellini, Juan Manuel

“…Our results showed that a high percentage of pollinated flowers success in produce fruits (68-79%), independently to the seed rain production and the forest management of the stand (2.2 to 14.7 million.ha-1). …”
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Moisture-dependent pupation of the invasive thrips Chaetanaphothrips orchidii: implications for its management por Juncá-Morales, Carolina, Catalán, José, Gómez-Martínez, María A., Intrigliolo, Diego S., Tena, Alejandro

“…Pupation site and emergence rates are key biological traits for thrips management that are unknown for C. orchidii. Here, we determined the pupation site and period of C. orchidii in citrus and evaluated the effect of soil moisture on adult emergence. …”
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Relationship between management practices, fungal infection and aflatoxin for stored maize in Benin por Hell, K., Cardwell, K.F., Poehling, H.M.

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Successful organizational learning in the management of agricultural research and innovation: The Mexican produce foundations por Ekboir, Javier, Dutrénit, Gabriela, Martínez V., Griselda, Vargas, Arturo Torres, Vera-Cruz, Alexandre O.

“…Such impacts came from activities that were peripheral to the PFs’ original purpose of managing funds for a national institute devoted to agricultural research. …”
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