scholarly journals Effects of pollinator related information on consumer preference for neonicotinoid labeling

Author(s):  
Hayk Khachatryan ◽  
Xuan Wei ◽  
Alicia Rihn

Despite increasing concerns about the potential negative impacts of neonicotinoid insecticides on pollinator insect health in the regulatory community, public perceptions about the use of such pest management tools are mainly unknown. To assess U.S. consumers’ feedback to information linking neonicotinoid insecticides to pollinator health, the present study investigated consumers’ preferences for different neonicotinoid labels. Specifically, it analyzed the effect of negative and balanced pollinator related information treatments on consumers’ preferences for labels disclosing the absence or presence of neonicotinoids. The effects of the information treatments were asymmetric, with the negative information treatment having a more substantial impact on individual choices. Information treatments were more effective at influencing participants’ willingness to pay (WTP) for labels disclosing the absence of neonicotinoids, as opposed to labels disclosing the presence of neonicotinoids. Preexisting knowledge about neonicotinoid insecticides had a significant impact on how individuals responded to information treatments.

2020 ◽  
Vol 29 (22) ◽  
pp. 1333-1340
Author(s):  
Helena Boyer ◽  
Gerri Mortimore

Vasculitis is a relatively rare and poorly understood condition causing inflammation of the blood vessels, which in turn can affect a patient's respiratory and renal systems. In some cases, ocular involvement can cause loss of sight and hearing loss may also be a red flag for vasculitis, which, if not treated early, can cause complete hearing loss. Anti-neutrophil cytoplasmic antibodies (ANCA)-associated vasculitis (AAV) is a group comprising granulomatosis with polyangiitis (GPA), microscopic polyangiitis (MPA) and eosinophilic granulomatosis (EGP). AAV is fatal if untreated and as increased risk escalates with age, coupled with a decline in renal function, these are the principal predictors of poor outcome. Vital roles for nursing vasculitis patients lie in managing inflammation and pain, as these distressing symptoms are prevalent in the disease. Because of the multiple complications that can occur with vasculitis, treatment-related information is a high priority for these patients. As nurses are well placed to deliver information, value lies in their role in reducing the negative impacts on treatment regimens and compliance that accompany patients' poor insight into their condition.


2014 ◽  
Vol 54 (3) ◽  
pp. 205-210 ◽  
Author(s):  
David William Hagstrum ◽  
Paul Whitney Flinn

Abstract Stored-product entomologists have a variety of new monitoring, decision-making, biological, chemical, and physical pest management tools available to them. Two types of stored-product insect populations are of interest: insects of immediate economic importance infesting commodities, and insects that live in food residues in equipment and facilities. The sampling and control methods change as grain and grain products move from field to consumer. There are also some changes in the major insect pest species to take into consideration. In this review, we list the primary insect pests at each point of the marketing system, and indicate which sampling methods and control strategies are most appropriate. Economic thresholds for insect infestation levels developed for raw commodity storage, processing plants, and retail business allow sampling-based pest management to be done before insect infestations cause economic injury. Taking enough samples to have a representative sample (20-30 samples) will generally provide enough information to classify a population as above or below an economic threshold.


2002 ◽  
Vol 12 (1) ◽  
pp. 59-63
Author(s):  
Jerry J. Baron ◽  
Robert E. Holm ◽  
J. Ray Frank

The pest management industry does not have adequate financial incentives to develop the required data to register pest management tools with government authorities on fruit, vegetables, herbs, spices, nursery crops, landscape plants, flowers, turfgrass, and other specialty crops. Growers of these crops, collectively called minor crops, need pest control tools to be able to sustain production. The Interregional Research Project Number Four (IR-4) was established in 1963 by the U.S. Department of Agriculture to assist growers of minor crops by providing a mechanism to allow growers of these crops to have access to safe and effective pest management tools. Working with research, industrial and extension personnel at the state land-grant institutions and researchers at USDA, Agricultural Research Service, IR-4 develops the appropriate data to support registration of insecticides, fungicides, herbicides and plant growth regulators. Many of the uses of plant growth regulators in current use were developed with oversight provided by IR-4. There are many promising new plant growth regulators and/or uses in the commercial development pipeline and it is anticipated that assistance from IR-4 will be needed to support registration of these new materials on minor crops.


2021 ◽  
Vol 1 (2) ◽  
Author(s):  
Ngoc Huyen PHAM ◽  
Thi Hoai Nga NGUYEN ◽  
Quoc Long NGUYEN ◽  
Quoc Cuong NGUYEN ◽  
Ngoc Bich NGUYEN

Vietnam's mining industry has a long history with mines distributed throughout the country. Ithas contributed significantly to national economic growth. However, it also causes negative impacts onthe environment, thereby affecting sustainable development and mineral resource management.Therefore, mineral resource management is one of the most critical tasks of state management. The factorsthat directly affect this issue are the institutional system and state management tools by the law. Stateinstitutions are an essential tool to regulate behaviors and establish social orders and disciplines in allfields, including mineral resources management. This article presents the current law on managing andexploiting mineral resources to provide orientations and solutions to improve the state institution on theseactivities in Vietnam. Based on clarifying the theory of state institutions and analyzing the current legaldocument systems in Viet Nam, the paper emphasizes the role of appraisal in improving the quality oflegal documents and perfecting state institutions.


Author(s):  
Carmel Hobbs ◽  
Dane Paulsen ◽  
Jeff Thomas

Complex trauma experienced in childhood has detrimental impacts on the brain, learning and socio-moral development, the effects of which can last long into adulthood. A growing body of research emphasizes how all school teachers, regardless of the educational context, should expect to have students in their classroom who are affected by complex trauma. Teachers therefore require an understanding of how trauma affects their students, and a skillset that allows them to support and respond effectively to these students. However, multiple studies have found that teachers feel that they have not received sufficient training, and subsequently feel inadequately equipped to meet the needs of trauma-affected students in their classrooms. Although many Initial Teacher Education programs incorporate some curriculum on child maltreatment, this is typically focused on identifying and reporting child abuse, as opposed to how sustained and severe maltreatment can lead to complex trauma, which affects learning, and social development in students. Increasing understanding of how trauma affects the brain, and the implications this has for young people in school has continued to grow since the 1990s. This has contributed to a growing trend of multidisciplinary teams combining education and wellbeing models in schools to cater to the most vulnerable students in their respective communities. Students who have experienced trauma may appear to be deliberately misbehaving in the classroom, disengaged or disinterested in learning, and can struggle to develop skills that strengthen positive relationships with school staff and other students. Unsurprisingly, exposure to trauma impacts a young person’s academic performance, attendance, and likelihood of completion. It is clear that schools are important settings where the effects of trauma have a substantial impact on the lives of students, particularly when the effects of trauma are misunderstood. Nevertheless, schools have the potential to be one of the most powerful places for buffering the negative impacts of complex childhood trauma through their capacity to provide opportunities for all students to experience positive, trusting relationships, be cared for, and experience predictability, consistency and safety. A trauma-informed approach in school settings involves understanding how trauma affects students and provides a framework for responding to students rather than blaming them for their behavior. Trauma-informed practice is not an intervention, and it does not have an end point. It is a process, and a holistic way of working that involves understanding and attending to the specific needs of individuals with trauma-affected childhoods. Central to all trauma-informed approaches is the importance of strong, trusting, consistent and predictable relationships between an adult and a trauma-affected child. It is within this space that opportunities to repair dysregulated stress responses, and disruptive attachment styles can take place.


2004 ◽  
Vol 94 (11) ◽  
pp. 1272-1275 ◽  
Author(s):  
B. J. Jacobsen ◽  
N. K. Zidack ◽  
B. J. Larson

Bacillus-based biological control agents (BCAs) have great potential in integrated pest management (IPM) systems; however, relatively little work has been published on integration with other IPM management tools. Unfortunately, most research has focused on BCAs as alternatives to synthetic chemical fungicides or bactericides and not as part of an integrated management system. IPM has had many definitions and this review will use the national coalition for IPM definition: “A sustainable approach to managing pests by combining biological, cultural, physical and chemical tools in a way that minimizes economic, health and environmental risks.” This review will examine the integrated use of Bacillus-based BCAs with disease management tools, including resistant cultivars, fungicides or bactericides, or other BCAs. This integration is important because the consistency and degree of disease control by Bacillus-based BCAs is rarely equal to the control afforded by the best fungicides or bactericides. In theory, integration of several tools brings stability to disease management programs. Integration of BCAs with other disease management tools often provides broader crop adaptation and both more efficacious and consistent levels of disease control. This review will also discuss the use of Bacillus-based BCAs in fungicide resistance management. Work with Bacillus thuringiensis and insect pest management is the exception to the relative paucity of reports but will not be the focus of this review.


2020 ◽  
Vol 113 (6) ◽  
pp. 2723-2731
Author(s):  
Marzieh Majidpour ◽  
Nariman Maroofpour ◽  
Mojtaba Ghane-Jahromi ◽  
Raul Narciso C Guedes

Abstract A combination of pesticides and biological control agents is frequently necessary to achieve successful pest management requiring the assessment of their compatibility for the intended purpose. Aphidius flaviventris Kurdjumov is one of the parasitoids of the cotton aphid Aphis gossypii Glover, whose susceptibility to pesticides was not yet investigated. Accordingly, we investigated the lethal and sublethal effects of the commonly utilized insecticide mixture thiacloprid + deltamethrin on the cotton aphid and its parasitoid wasp Aphidius flaviventris. The estimated LC50 for the aphid was 14.1 mg ai/l; the effects of sublethal exposure at LC10 (2.80 mg ai/l) and LC30 (7.28 mg ai/l) on the aphid life-table parameters led to significantly increase on the development time of third- and fourth-instar nymphs and preadult. Sublethal exposure to the insecticide mixture compromised aphid longevity, fecundity, and life-table parameters (r, R0, and T). Moreover, population growth and parasitism rate of the parasitoid were significantly compromised at both concentrations of the insecticide mixture under sublethal exposure. These results not only indicate the efficacy of thiacloprid + deltamethrin against the cotton aphid, but also raise concerns regarding its negative impacts on the parasitoid Aphidius flaviventris and caution against its use in pest management programs.


Author(s):  
McKayla Goddard

In an ever-changing environment, innovation is a key concern for nearly every organization, including libraries. Innovation is not necessarily spontaneous; in fact, workplace factors including knowledge preservation and management can have both positive and negative impacts on the innovativeness of organizations. But how can knowledge management translate into innovation? What kind of knowledge do knowledge management systems capture? And most importantly, why should academic libraries care? This paper aims to assess the impact of knowledge management tools on innovation within an academic library context and highlight areas of further research. Based on the literature reviewed, common findings include that an effective KM system supports innovation and learning within organizations, and that there are several variables within the framework of KM which can increase the effectiveness of the KM system. These variables include the use of KM tools for staff and customers alike, cooperative and supportive management attitudes, and the use of information and communication technologies (ICTs) to codify and share knowledge between institutions.


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