Future direction for the conservation of New Zealand?s biodiversity

2009 ◽  
Vol 15 (3) ◽  
pp. 153 ◽  
Author(s):  
Mark N. H. Seabrook-Davison ◽  
Dianne H. Brunton ◽  
Weihong Ji
Keyword(s):  
New Zealand ◽  
Threatened Species ◽  
Management Practices ◽  
Conservation Management ◽  
Management Strategies ◽  
Limited Resources ◽  
Allocation Of Resources ◽  
Species Management ◽  
Future Direction ◽  
Biodiversity Changes

Recent analyses (Clout, 2001; Cullen et al. 2005; Hartley, 1997; Joseph et al. 2008; Joseph et al. 2009) of the management of New Zealand?s biodiversity have highlighted the challenge of allocating limited resources, especially the funding of threatened species. Our essay includes frequent citation of Joseph et al. (2008, 2009) as the Project Prioritization Protocol (PPP) modal proposed in their papers is co-written by Department of Conservation (DOC) staff, and may be the metric used in future allocation of resources to New Zealand?s threatened species. Limited resourcing of threatened species management and recovery is a worldwide problem, extensively documented in the conservation literature (Spring et al. 2007; Sutherland, 2009). Reviews of conservation management practices (Craig and Stewart, 1994; Sutherland, 2009; Sutherland et al. 2004; Ussher, 1999) have called for the justification of conservation research by quantifying biodiversity changes and testing solutions. Therefore it is appropriate that novel strategies such as those presented by Joseph et al. (2008, 2009) are available for assessment. Any suggestions for improvement must engage a full debate on the current demands on natural resources (Sarukhan and Whyte, 2005) and the emerging threats to biodiversity, such as climate change (Kostyack and Rohlf, 2008). Development and Implementation of management strategies for threatened species need to be cognizant of not only the ecological (Clark et al. 1994; Tear et al. 1993) needs of threatened species, but also cultural (Charnley, 2006; Craig and Stewart, 1994; McBride et al. 2007) and economic (Craig, 1998; Cullen et al. 2005; Moran, 2003; Perhans et al. 2008; Sinden, 2004) factors.

scholarly journals Genomic Approaches for Conservation Management in Australia under Climate Change

Life ◽  
2021 ◽  
Vol 11 (7) ◽  
pp. 653
Author(s):  
Isabelle Onley ◽  
Katherine Moseby ◽  
Jeremy Austin
Keyword(s):  
Climate Change ◽  
Threatened Species ◽  
Management Practices ◽  
Conservation Management ◽  
Extinction Risk ◽  
Climate Change Scenarios ◽  
Genetic Management ◽  
Species Management ◽  
The Face ◽  
Analytical Approaches

Conservation genetics has informed threatened species management for several decades. With the advent of advanced DNA sequencing technologies in recent years, it is now possible to monitor and manage threatened populations with even greater precision. Climate change presents a number of threats and challenges, but new genomics data and analytical approaches provide opportunities to identify critical evolutionary processes of relevance to genetic management under climate change. Here, we discuss the applications of such approaches for threatened species management in Australia in the context of climate change, identifying methods of facilitating viability and resilience in the face of extreme environmental stress. Using genomic approaches, conservation management practices such as translocation, targeted gene flow, and gene-editing can now be performed with the express intention of facilitating adaptation to current and projected climate change scenarios in vulnerable species, thus reducing extinction risk and ensuring the protection of our unique biodiversity for future generations. We discuss the current barriers to implementing conservation genomic projects and the efforts being made to overcome them, including communication between researchers and managers to improve the relevance and applicability of genomic studies. We present novel approaches for facilitating adaptive capacity and accelerating natural selection in species to encourage resilience in the face of climate change.

Managerial Practices in a High Cost Manufacturing Environment

2018 ◽  
pp. 1749-1768
Author(s):  
Renu Agarwal ◽  
Christopher Bajada ◽  
Paul J. Brown ◽  
Roy Green
Keyword(s):  
New Zealand ◽  
Best Practice ◽  
Management Practices ◽  
Management Practice ◽  
Low Cost ◽  
Management Strategies ◽  
Manufacturing Firms ◽  
Labour Cost ◽  
Managerial Practices ◽  
Management Capability

This chapter explores the management strategies adopted by manufacturing firms operating in high versus low cost economies and investigates the reasons for differences in the management practice choices. The study reported in this chapter identifies a subset of countries that have either high or low labour costs, with USA, Sweden, and Japan being high, and India, China, and Brazil being low labour cost economies. The high labour cost manufacturing firms are found to have better management practices. In this chapter, the authors find that Australia and New Zealand manufacturing firms face relatively high labour cost but lag behind world best practice in management performance. The chapter concludes by highlighting the need for improvement in management capability for Australian and New Zealand manufacturing firms if they are to experience a reinvigoration of productivity, competitiveness, and long-term growth.

scholarly journals The costs of single species programmes and the budget constraint

2008 ◽  
Vol 14 (2) ◽  
pp. 108
Author(s):  
Emma Moran ◽  
Ross Cullen ◽  
Kenneth F. D. Hughey
Keyword(s):  
New Zealand ◽  
Threatened Species ◽  
Annual Cost ◽  
Conservation Management ◽  
Species Conservation ◽  
Single Species ◽  
Budget Constraint ◽  
Total Cost ◽  
The Cost ◽  
Threatened Status

Despite the scarcity of funding for species conservation programmes, estimation of the cost of threatened species programmes occurs in only a few countries. This paper examines the reasons for the lack of species programme cost estimates and the likely impacts of this on conservation management. We report methodology used to estimate cost for eleven New Zealand species programmes and their estimated costs over a ten year period. Differences between species in the costs of the programmes and the breakdown of the costs are highlighted. The estimated costs are compared with expected levels of expenditure on each species to illustrate the existence of a budget constraint for threatened species. The likely effects of cost of species conservation exceeding expenditures on species conservation are examined. Annual cost data is used together with information on rate of conservation progress to estimate time and total cost for each species to reach Not Threatened status.

scholarly journals What Role Do Threatened Species Lists Play in New Zealand Conservation?

2008 ◽  
Vol 14 (4) ◽  
pp. 244 ◽  
Author(s):  
Joanne Ocock
Keyword(s):  
Decision Making ◽  
New Zealand ◽  
Threatened Species ◽  
Limited Resources ◽  
Conservation Priorities ◽  
Species List ◽  
Threat Status ◽  
Species Lists ◽  
Edge List ◽  
Effective Conservation

Threatened species' lists have been consistently reviewed as easily misused, inappropriately applied, counterproductive, and reflecting changes in knowledge more often than changes in threat status (Burgman, 2002; de Grammont and Cuaron, 2006; Possingham et al., 2002; Seminoff and Shanker, 2008). However, with limited resources to deal with endangered species, effective conservation decision-making needs a means of determining where priorities lie. The EDGE list of the world's most ?Evolutionary Distinct? and ?Globally Endangered? amphibians ranks New Zealand's endemic Archey's Frog Leiopelma archeyi at the top of its list (www.edgeofexistence.org/ amphibians/top_100.php). What role should this ranking or any other threatened species list play in determining conservation priorities in New Zealand?

Managerial Practices in a High Cost Manufacturing Environment

2014 ◽  
pp. 268-289
Author(s):  
Renu Agarwal ◽  
Christopher Bajada ◽  
Paul J. Brown ◽  
Roy Green
Keyword(s):  
New Zealand ◽  
Best Practice ◽  
Management Practices ◽  
Management Practice ◽  
Low Cost ◽  
Management Strategies ◽  
Manufacturing Firms ◽  
Labour Cost ◽  
Managerial Practices ◽  
Management Capability

This chapter explores the management strategies adopted by manufacturing firms operating in high versus low cost economies and investigates the reasons for differences in the management practice choices. The study reported in this chapter identifies a subset of countries that have either high or low labour costs, with USA, Sweden, and Japan being high, and India, China, and Brazil being low labour cost economies. The high labour cost manufacturing firms are found to have better management practices. In this chapter, the authors find that Australia and New Zealand manufacturing firms face relatively high labour cost but lag behind world best practice in management performance. The chapter concludes by highlighting the need for improvement in management capability for Australian and New Zealand manufacturing firms if they are to experience a reinvigoration of productivity, competitiveness, and long-term growth.

BİLGİ YÖNETİMİ UYGULAMALARI KAPSAMINDA İNSAN KAYNAKLARI YÖNETİMİNDE MEYDANA GELEN DEĞİŞİMLER

2013 ◽  
Vol 1 (1) ◽  
pp. 83
Author(s):  
Ozan Büyükyılmaz
Keyword(s):  
Knowledge Management ◽  
Human Resources ◽  
Performance Management ◽  
Management Practices ◽  
Human Resources Management ◽  
Management Strategies ◽  
Resources Management ◽  
Management Philosophy ◽  
Management Processes

The development and expansion of knowledge management as an important management philosophy has a significant impact on human resources management as well as on organization as a whole. In this context, knowledge management processes have been used as a strategic tool within human resources management.Therefore, functions of human resources management must adapt itself to this change. The purpose of this study is to determine the role of human resources management in the management of knowledge and to reveal the effects of knowledge management practices on the functions of human resources byexamining the relationship between human resources and knowledge management. In this context, a theoretical investigation was conducted. It has been determined that significant changes occurred on the functions of human resources management such as selection and recruitment, performance management, remuneration and reward, training and development within the framework of the knowledge management strategies.

Concepts and Practices for Improving Nitrogen Management for Vegetables

1992 ◽  
Vol 2 (1) ◽  
pp. 121-125 ◽  
Author(s):  
George J. Hochmuth
Keyword(s):  
Water Management ◽  
Management Practices ◽  
Management Strategies ◽  
N Fertilization ◽  
Nitrogen Management ◽  
Land Grant ◽  
Land Grant Universities ◽  
Production Practices ◽  
Negative Impacts ◽  
N Management

Efficient N management practices usually involve many potential strategies, but always involve choosing the correct amount of N and the coupling of N management to efficient water management. Nitrogen management strategies are integral parts of improved production practices recommended by land-grant universities such as the Institute of Food and Agricultural Sciences, Univ. of Florida. This paper, which draws heavily on research and experience in Florida, outlines the concepts and technologies for managing vegetable N fertilization to minimize negative impacts on the environment.

Sarasota Bay: Protection of a Natural Resource

1993 ◽  
Vol 28 (3-5) ◽  
pp. 91-99
Author(s):  
R. A. Wagner ◽  
M. G. Heyl
Keyword(s):  
Wastewater Treatment ◽  
Best Management Practices ◽  
Management Practices ◽  
Treatment Plan ◽  
Management Strategies ◽  
Treatment Plant ◽  
Modeling Tools ◽  
Best Management ◽  
Sarasota Bay ◽  
Potential Benefits

As part of the Sarasota Bay National Estuary Program (NEP) evaluation of environmental problems, modeling tools were used to estimate pollution loadings from diverse sources, including surface runoff, baseflow, wastewater treatment plant discbarges, septic tanks, and direct deposition of rainfall on the bay surface. After assessing the relative impacts of the pollution sources, alternative management strategies were identified and analyzed. These strategies focused primarily on future development, and included structural and nonstructural best management practices (BMPs), as well as a regional wastewater treatment plan. Loading reductions, along with planning-level cost data and estimates of feasibility and other potential benefits, were used to identify the most promising alternatives.

scholarly journals Legumes increase grassland productivity with no effect on nitrous oxide emissions

2019 ◽  
Vol 446 (1-2) ◽  
pp. 163-177 ◽  
Author(s):  
Arlete S. Barneze ◽  
Jeanette Whitaker ◽  
Niall P. McNamara ◽  
Nicholas J. Ostle
Keyword(s):  
Management Practices ◽  
Production Systems ◽  
N Uptake ◽  
Relative Proportion ◽  
Management Strategies ◽  
Ghg Emissions ◽  
Chemical Properties ◽  
Nitrous Oxide Emissions ◽  
Mineral N ◽  
Grassland Productivity

Abstract Aims Grasslands are important agricultural production systems, where ecosystem functioning is affected by land management practices. Grass-legume mixtures are commonly cultivated to increase grassland productivity while reducing the need for nitrogen (N) fertiliser. However, little is known about the effect of this increase in productivity on greenhouse gas (GHG) emissions in grass-legume mixtures. The aim of this study was to investigate interactions between the proportion of legumes in grass-legume mixtures and N-fertiliser addition on productivity and GHG emissions. We tested the hypotheses that an increase in the relative proportion of legumes would increase plant productivity and decrease GHG emissions, and the magnitude of these effects would be reduced by N-fertiliser addition. Methods This was tested in a controlled environment mesocosm experiment with one grass and one legume species grown in mixtures in different proportions, with or without N-fertiliser. The effects on N cycling processes were assessed by measurement of above- and below-ground biomass, shoot N uptake, soil physico-chemical properties and GHG emissions. Results Above-ground productivity and shoot N uptake were greater in legume-grass mixtures compared to grass or legume monocultures, in fertilised and unfertilised soils. However, we found no effect of legume proportion on N2O emissions, total soil N or mineral-N in fertilised or unfertilised soils. Conclusions This study shows that the inclusion of legumes in grass-legume mixtures positively affected productivity, however N cycle were in the short-term unaffected and mainly affected by nitrogen fertilisation. Legumes can be used in grassland management strategies to mitigate climate change by reducing crop demand for N-fertilisers.

scholarly journals Precision Agriculture for Resource Use Efficiency in Smallholder Farming Systems in Sub-Saharan Africa: A Systematic Review

2021 ◽  
Vol 13 (3) ◽  
pp. 1158
Author(s):  
Cecilia M. Onyango ◽  
Justine M. Nyaga ◽  
Johanna Wetterlind ◽  
Mats Söderström ◽  
Kristin Piikki
Keyword(s):  
Resource Use ◽  
Precision Agriculture ◽  
Large Scale ◽  
English Language ◽  
Management Practices ◽  
Smallholder Farmers ◽  
Management Strategies ◽  
Sub Saharan Africa ◽  
Smallholder Farming ◽  
Sub Saharan

Opportunities exist for adoption of precision agriculture technologies in all parts of the world. The form of precision agriculture may vary from region to region depending on technologies available, knowledge levels and mindsets. The current review examined research articles in the English language on precision agriculture practices for increased productivity among smallholder farmers in Sub-Saharan Africa. A total of 7715 articles were retrieved and after screening 128 were reviewed. The results indicate that a number of precision agriculture technologies have been tested under SSA conditions and show promising results. The most promising precision agriculture technologies identified were the use of soil and plant sensors for nutrient and water management, as well as use of satellite imagery, GIS and crop-soil simulation models for site-specific management. These technologies have been shown to be crucial in attainment of appropriate management strategies in terms of efficiency and effectiveness of resource use in SSA. These technologies are important in supporting sustainable agricultural development. Most of these technologies are, however, at the experimental stage, with only South Africa having applied them mainly in large-scale commercial farms. It is concluded that increased precision in input and management practices among SSA smallholder farmers can significantly improve productivity even without extra use of inputs.

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