Resultados de búsqueda - "Classicism"

Biological control of the Eucalyptus bronze bug Thaumastocoris peregrinus (Hemiptera: Thaumastocoridae) in Argentina: release and recovery of the introduced egg parasitoid Clerucho... por Andorno, Andrea Veronica, Hernandez, Carmen Marcela, Cuello, Eliana Marina, Cagnotti, Cynthia Lorena, Botto, Eduardo Norberto, Lopez, Silvia Noemi

“…In Argentina, a classical biological control program for the Eucalyptus bronze bug, Thaumastocoris peregrinus (Carpintero & Dellapé), with the egg parasitoid Cleruchoides noackae Lin & Huber (Hymenoptera: Mymaridae) was initiated in 2014. …”
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First report of Mycoplasma leachii isolation associated with disease in dairy calves in Argentina = Primer aislamiento de Mycoplasma leachii asociado a enfermedad en terneros de ta... por Neder, Veronica Elizabeth, Allassia, Martín, Amadio, Ariel, Calvinho, Luis Fernando

“…Samples obtained from a 4 day-old dairy calf suffering from polyarthritis and from two other calves, one with arthritis and the other one with a mandibular abscess, were subjected to microbiological culture. Classical culture and generic PCR confirmed the presence of Mycoplasma spp. …”
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Reproductive compatibility and morphological characterization of local populations of the larval endoparasitoid Pseudapanteles dignus in Argentina por Vallina, Consuelo, Aquino, Daniel A., Minardi, Graciela M., Puch, Lilia Isabel, Garrido, Silvina Alejandra, Sánchez, Norma E., Luna, María G.

“…In hymenopteran parasitoids, isolated geographic populations can show morphological variation and reproductive incompatibility that may lead to failures in biological control programs when they are intended to be used as biocontrol agents. Through a classical morphometric approach we confirm the specific identity of three local populations of the larval arrhenotokous endoparasitoid Pseudapanteles dignus (Muesebeck) (Hymenoptera: Braconidae) of Tuta absoluta (Meyrick) (Lepidoptera: Gelechiidae), from three main tomato producing areas of Argentina. …”
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Light microscopy of microsporidian spores and baculovirus occlusion bodies in Epinotia aporema and Helicoverpa gelotopoeon larval tissues, respectively por Arneodo Larochette, Joel Demian, Taibo, Catalina Beatriz, Sciocco, Alicia Ines

“…Entomopathogens help regulate natural insect populations, and their use in pest management is the subject of active research. Classical and molecular techniques are currently available to elucidate disease etiology and pathogenesis. …”
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Opportunities in agriculture and forestry to mitigate greenhouse gases: results of a scientific consultation por Dumanski, Julian, von Grebmer, Klaus, Pieri, Christian J.

“…This contribution could be done under classic win-win conditions, as these systems enhance soil organic matter and improve land quality, while concurrently contributing to improved global environmental conditions. …”
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Building collaboration through action research: the case of Ottotomo Forest Reserve in Cameroon por Jum, C.N., Oyono, P.R.

“…From 1994 with the enactment of the new forestry legislation in Cameroon, the management strategy shifted considerably, moving away from the classical ‘fences and fines’ to a collaborative approach whereby the aspirations of the local communities are taken into consideration. …”
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Influence of stochastic capital budgeting and real options valuation method on strategic investment decision : investment appraisal of synthetic firm producing algae based fuels in... por Gannoshyna, Inna, Volkivskyy, Valentyn

“…The economical and financial evaluation of synthetic firms comprises classical Net Present Value approach, Stochastic Capital Budgeting and Real Option valuation. …”

An Immunological model of Trypanosoma (Trypanozoon) Brucei Brucei in the vervet Monkey (Cercopithecus aethiops). Volume 1. por Dallas, A.B.

“…An intermediate type between the classical forms of sleeping sickness occurs in the Zambezi basin and Botswana. …”
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An Immunological model of Trypanosoma (Trypanozoon) Brucei Brucei in the vervet Monkey (Cercopithecus aethiops). Volume 2. por Dallas, A.B.

“…An intermediate type between the classical forms of sleeping sickness occurs in the Zambezi basin and Botswana. …”
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Emergence of Maruca vitrata as a major pest of food legumes and evolution of management practices in Asia and Africa por Srinivasan, R., Tamò, Manuele, Malini, P.

“…However recent developments in habitat management, classical biocontrol with more efficient parasitoids, biopesticides, and judicious use of insecticides pave the way for sustainable management of M. vitrata, which can reduce the pesticide misuse. …”
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Forecasting commodity prices using long-short-term memory neural networks por Ly, Racine, Traoré, Fousseini, Dia, Khadim

“…Our results show that machine learning methods fit reasonably well with the data but do not outperform systematically classical methods such as Autoregressive Integrated Moving Average (ARIMA) or the naïve models in terms of out of sample forecasts. …”
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Payment modality preferences: Evidence from Ethiopia’s Productive Safety Net Programme por Hirvonen, Kalle, Hoddinott, John F.

“…Economists typically default to the assumption that cash is always preferable to an in-kind transfer. We extend the classic Southworth (1945) framework to predict under what conditions this assumption holds. …”
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Prediction of aquaporin function by integrating evolutionary and functional analyses por Perez Di Giorgio, Juliana Andrea, Soto, Gabriela Cinthia, Alleva, Karina Edith, Jozefkowicz, Cintia, Amodeo, Gabriela, Muschietti, Jorge Prometeo, Ayub, Nicolás Daniel

“…AQPs are present in Bacteria, Eukarya, and Archaea. The classical AQP evolution paradigm explains the inconsistent phylogenetic trees by multiple transfer events and emphasizes that the assignment of orthologous AQPs is not possible, making it difficult to integrate functional information. …”
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Analysis of two larval-pupal parasitoids (Hymenoptera, Braconidae) in the biological control of Ceratitis capitata (Wiedemann) in Spanish Mediterranean areas por Martins, David S., Skouri, Wafa, Chermiti, Brahim, Aboussaid, H., El-Messoussi, Said, Oufdou, Khalid, Carbonell, Emilio A., Sabater-Munoz, Beatriz, Beitia, Francisco J.

“…Nowadays, it is being studied the use of several ecological methods against this pest in some Mediterranean countries (Spain, Morocco and Tunisia), like the Sterile Insect Technique (SIT), the classical biological control (CBC) and the search for native parasitoids. …”
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Report of new invasive scale insects (Hemiptera: Coccoidea), Crypticerya multicicatrices Kondo and Unruh (Monophlebidae) and Maconellicoccus hirsutus (Green) (Pseudococcidae), on t... por Demian Takumasa, Kondo-Rodriguez, Gullan, Penny, Andra Ramos, Portilla

“…The need for the implementation of a classical biological control program in the archipelago in order to control invasive scale insect pests is discussed.…”
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Narratives of Chinese economic reforms: How does China cross the river? por Zhang, Xiaobo, Fan, Shenggen, de Haan, Arjan

“…Rapid growth in the Chinese economy over the past three decades poses puzzles and challenges to neo-classical economic theory, as policies implemented during the reform process were often unorthodox. …”
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Skogsforstorelsen fran Adam till Clinton=Deforestation from Adam to Clinton por Persson R.

“…Not all forests in the Mediterranean were cleared in classical times as is often described. Forests were left in inaccessible areas and some forests recovered after the decline of the Romans. …”
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Characterization and measurement of CD5+ B cells in normal and Trypanosoma congolense- infected cattle por Naessens, Jan, Williams, D.J.L.

“…CD5+ B cells in cattle are present in peripheral blood and spleen, but not in lymph nodes, tonsils or Peyer's patches. Compared to classical B cells, they express similar levels of B cell surface markers, but have higher levels of surface IgM. …”
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Quasi-Experimental Evidence on the Drivers of Index-Based Livestock Insurance Demand in Southern Ethiopia por Takahashi, Kazushi, Ikegami, Munenobu, Sheahan, M., Barrett, Christopher B.

“…Although index based microinsurance, which should be free from the classical incentive problems, has attracted considerable attention, uptake rates have generally been weak in low-income rural communities. …”
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Invasive floating water weeds – killing life and commerce por Ajuonu, O., Tamò, Manuele, Neuenschwander, Peter, Toko, M., Beed, Fenton D., Hounkpe, C.

“…The first category is a particularly good target for classical biological control. Insects, mites and micro-organisms that feed on them are imported from their original area and released against the new invader. …”
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