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Pest fencing or pest trapping: A bio‐economic analysis of cost‐effectiveness [PDF]
Austral Ecology, 2014 AbstractScofield et al. discredited the utility of pest‐exclusion fences for restoring biodiversity partly on the grounds of unquantified costs and benefits. We estimated the discounted costs of mammal exclusion fences, semi‐permeable (‘leaky’) fences and trapping, over 50 years and adjusted costs by their observed effectiveness at reducing mammalian ...
Grant Norbury +3 more
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Major in sect-pests analysis in tomato [PDF]
Annals of Horticulture, 2017 Field experiments was conducted on Tomato with a variety of Pusa Ruby during Rabi 2015–16 and 2016–17 at HRC of Sardar Vallabhbhai Patel University of Agriculture and Technology, Meerut. The experiment aimed to evaluating the major insect-pest of tomato in Meerut during Rabi, effect of biotic and biotic factors on population of tomato fruit borer, The ...
Prashant Mishra +6 more
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A Concept of Pest Risk Analysis
EPPO Bulletin, 1979AbstractA pest risk analysis curve on a graph is used to present diagramatically 1) the concept of pest risk analysis, and 2) the interaction of biological, economical, social, and political factors with quarantine policies, regulations, or decisions. The culmination of these regulatory activities often leads to a decision about the entry status of a ...
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Analysis of a Delayed Eco-Epidemiological Pest–Plant Model with Infected Pest
Biophysical Reviews and Letters, 2019This work describes a delayed pest–plant ecological model with infection in the pest population. The interactions between plant and susceptible pest and also between susceptible and infected pest are taken as Holling type II responses. Well-posedness of the system has been discussed. Stability analysis of all equilibria has been performed.
Ashok Mondal, A. K. Pal, G. P. Samanta
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Systems Analysis and Rice Pest Management
1991Rice pest problems are complex. The level of pest attack and damage, and the way in which rice farmers deal with them are determined by a range of factors, including ecological and technical features of the crop and control methods, and social, economic, and institutional features of the farm and region (Fig.
Kong Luen Heong +4 more
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Peste Analysis of the Romanian National Passenger Airline [PDF]
SSRN Electronic Journal, 2011 A PESTE analysis[1] is a view over the external environment of a company, business or an economical sector, and it plays an important part in the resource management and in a future decision making process. PESTE analysis places emphasis on the impact of each factor. At international level, different structures, from the governmental ones to well-known
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Multivariate Analysis of Soybean Insect Pests
Environmental Entomology, 1984The relative impact on soybeans of 24 arthropod species in 18 states is analyzed using the multivariate technique of reciprocal averaging (RA). This ordination technique is related to both weighted averages and to principal components analysis and other eigenvector techniques.
Hugh G. Gauch, Marcos Kogan
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Economic impact assessment in pest risk analysis
Crop Protection, 2010According to international treaties, phytosanitary measures against introduction and spread of invasive plant pests must be justified by a science-based pest risk analysis (PRA). Part of the PRA consists of an assessment of potential economic consequences.
Soliman, T.A.A. +3 more
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An Economic Analysis of Soybean Integrated Pest Management
American Journal of Agricultural Economics, 1985AbstractThe type ofpest management strategy a farmer chooses is influenced by the amount of risk associated with alternative strategies. This paper examines the attractiveness of alternative pest management strategies used on a representative Virginia soybean farm.
Catherine R. Greene +4 more
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Pest Risk Analysis and Its Implications for Pest and Disease Exclusion From Australia.
Australasian Plant Pathology, 1994During the last few years, FAO, as depository of the International Plant Protection Convention, has been promoting the harmonisation of phytosanitary requirements in quarantine. Pest Risk Analysis (PRA), the systematic assessment and management of risks due to exotic pests and diseases, has been introduced to assist quarantine organisations in ...
M. Chandrashekar +2 more
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