Resultados de búsqueda - Economics Periodicals.

Effect of Improved Production Systems on Productivity of Local Chickens in Rural Areas of Babati District, Tanzania por International Livestock Research Institute

“…Given the low number of chickens, farmers do not find it economical to construct a separate house for their chickens and in most cases, chickens spend the night time in the human dwelling. …”
Enlace del recurso

Think globally and act locally: assessing the environmental impacts of the Nigerian threatened native trees project por Awoyemi, A.G., Olasupo, O.E., Ajayi, A.D., Bown, D.

“…The environmental and socio-economic impacts of the Nigerian Threatened Native Trees Project are presented. …”
Enlace del recurso

Yield prediction models for some wheat varieties with satellite-based drought indices and machine learning algorithms por Cem Akcapınar, M., Cakmak, B.

“…In obtaining the input parameters for the models, the growth periods of the varieties in the region were also considered. …”
Enlace del recurso

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

“…Many of these initiatives today incorporate the development of monitoring systems based on Criteria and Indicators (C&I), used to gauge environmental, socio-economic, and institutional consequences over a long period of time. …”
Enlace del recurso

Effect of male bud removal on the yield of Musa genotypes in a humid forest zone of West Africa por Okoro, J., Vuylsteke, D.R., Ortíz, R.

“…Plantains and bananas are economically important crops in many African countries where they are cultivated in compound gardens by small holders primarily for domestic consumption. …”
Enlace del recurso

Paper park performance: Mexico’s natural protected areas in the 1990s por Blackman, Allen, Pfaff, Alexander, Robalino, Juan

“…However, we can detect statistically and economically significant inside- and outside-NPA effects for certain geographic regions.…”
Enlace del recurso

Development of thermal process for Gaeng Phed Gai in Retort Pouches por Drotz, Herman

“…These show that it is possible to produce food consisting of large pieces in liquid medium, retaining an acceptable quality for extended periods of storage at ambient temperatures. The conclusion is that it should be possible to produce shelf-stable Gaeng Phed Gai with a good quality, if further tests are carried out with a faster retort. …”
Enlace del recurso

Kenya's agrifood system: Structure and drivers of transformation por Xinshen Diao, Pauw, Karl, Smart, Jenny, Thurlow, James

“…The evolving structure of Kenya’s agrifood system (AFS) and its contribution to national development is assessed using a series of Social Accounting Matrixes (SAMs) for Kenya for the period 2009–2019. Economic performance is also assessed at subsector level to better understand the contributions of different agrifood value chains to Kenya’s development and economic transformation in recent years. …”
Enlace del recurso

National workshop report on actor perspectives on behavioural drivers, agency and behaviour change in agroecological transformation por Alary, Veronique, Frija, Aymen, Lestrelin, Guillaume, Braiki, Houssem, Idoudi, Zied, Mannai, Amal, M'hamed, Hatem Cheikh

“…The emergence of the Groupements de Développement Agricole (GDAs), cooperative-like organizations heavily dependent on the agricultural administration, also marked this period; 2. The development of the Sociétés Mutuelles de Services Agricoles (SMSAs): The creation of SMSAs allowed small and medium farmers to participate in business activities, marking a shift towards economic valorization through market-oriented projects. …”
Enlace del recurso

Changes in nature's balance sheet: model-based estimates of future worldwide ecosystem services por Alcamo, Joseph, van Vuuren, Detlef, Ringler, Claudia, Cramer, Wolfgang, Masui, Toshihiko, Alder, Jacqueline, Schulze, Kerstin

“…A set of soft-linked global models of human demography, economic development, climate, and biospheric processes are used to quantify these scenarios. …”
Enlace del recurso

Assessment of welfare status and income inequalities among cocoa farming households in Ondo State, Nigeria por Oguntade, A.E., Adewumi, K.J., Okafor, C., Fatunmbi, T.E.

“…Descriptive statistics were used to explain the socio-economic variables, farm specific characteristics, and indicators of household welfare status. …”
Enlace del recurso

Asia-Pacific roadmap for primary forest conservation por Laumonier, Y., Azzu, N., Adzan, G., Narulita, S., Khikmah, F., Meybeck, A., Pingault, N., Gitz, V.

“…Primary forests and natural landscapes in Asia and the Pacific are under increasing pressure and threats driven by population growth, migration and conflict, globalization and economic growth, urbanization, mining and infrastructure development, agriculture and planted forest expansion, forest fires and invasive species. …”
Enlace del recurso

Community and household shocks: Findings from the seventh round of the Myanmar Household Welfare Survey (January–June 2024) por Myanmar Agrifood Program for Strategy and Analysis

“…This report discusses the findings from the seventh round related to shocks including conflict, climatic, service sector, and economic. The security situation in Myanmar continued to worsen during the seventh-round recall period, which spanned from January to June 2024. …”
Enlace del recurso

Modelling to evaluate the water resource implications of planned infrastructure development in the Lake Tana sub-basin, Ethiopia por Alemayehu, Tadesse, McCartney, Matthew P., Kebede, S.

“…However, water resource development is being encouraged to stimulate economic growth and reduce poverty. In this study, the Water Evaluation And Planning (WEAP) model was used to determine the water availability for different irrigation and hydropower schemes proposed. …”
Enlace del recurso

India's water future to 2025-2050: business as usual scenario and issues por Amarasinghe, Upali A., Shah, Tushaar, Turral, Hugh, Anand, B.K.

“…And it incorporates the recent changes of demographic patterns and economic environments into the water demand projections. …”
Enlace del recurso

World management of geminiviruses por Rojas, M.R., Macedo, M.A., Maliano, M.R., Soto-Aguilar, M., Souza, J.O., Briddon, R.W., Kenyon, L., Bustamante, R.F.R., Zerbini, F.M., Adkins, S., Legg, James P., Kvarnheden, A., Wintermantel, William M., Sudarshana, M.R., Peterschmitt, M., Lapidot, M., Martin, D.P., Moriones, E., Inoue-Nagata, A.K., Gilbertson, R.L.

“…Management of geminiviruses is a worldwide challenge because of the widespread distribution of economically important diseases caused by these viruses. …”
Enlace del recurso

Effect of host plant on the fitness of the spittlebug Notozulia entreriana: alternative method for rearing por Foieri, Alvaro, Virla, Eduardo Gabriel, Maciá, Arnaldo, Marino de Remes Lenicov, Ana Maria

“…In this study, we evaluate the influence of three economically relevant species of host plants (Poaceae) on life-cycle traits of N. entreriana. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

Andean mutual breeding, multifunctional services and pastoral strategies against drought in the Argentine Puna Grasslands por Quiroga Mendiola, Mariana, Saravia, Anahi, Longoni, Andres

“…Let's take for example the situation in the European Union, where shepherds are seen as economic agents that produce high-quality food and that play an important role in the conservation of the environment (Tchakerian, 2008; Charbonnier, 2012). …”
Enlace del recurso

The Biology and Ecology of Drosophila suzukii (Diptera: Drosophilidae) por Kirschbaum, Daniel Santiago, Funes, Claudia Fernanda, Buonocore Biancheri, María Josefina, Suárez, Lorena del Carmen, Ovruski Alderete, Sergio Marcelo

“…Preference of egg laying in ripe (or in ripening process), healthy, soft, small fruits (berries and stone fruits) still attached to the plant makes Drosophila suzukii (spotted wing Drosophila, SWD) a severe, harmful pest, capable of producing huge food and economic losses to Asia, Europe, and America. The high degree of polyphagy shown by SWD either in their native region, Eastern and Southeastern Asia, or in the invaded continents, besides its seasonal phenotypic plasticity that allows it adaptations to adverse thermal periods, greatly favors SWD establishment and dispersion into new environments. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

Ecology and management of tropical secondary forest: science, people, and policy. Proceedings

Enlace del recurso