The Pollination Deficit Towards Supply Chain Resilience in the Face of Pollinator Decline
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Pollinators: First Global Risk Index for Species Declines and Effects on Humanity 16 August 2021
Pollinators: First global risk index for species declines and effects on humanity 16 August 2021 ecosystems, including many that humans and other animals rely on for nutrition. If they go, we may be in serious trouble." Dicks assembled a 20-strong team of scientists and indigenous representatives to attempt an initial evaluation of the drivers and risks for pollinator declines worldwide. The research is published today in Nature Ecology & Evolution. The top three global causes of pollinator loss are habitat destruction, followed by land management—primarily the grazing, fertilizers and crop monoculture of farming—and then widespread pesticide use, according to the study. The effect of Credit: CC0 Public Domain climate change comes in at number four, although data are limited. Perhaps the biggest direct risk to humans across all Disappearing habitats and use of pesticides are regions is "crop pollination deficit": falls in quantity driving the loss of pollinator species around the and quality of food and biofuel crops. Experts world, posing a threat to "ecosystem services" that ranked the risk of crop yield "instability" as serious provide food and wellbeing to many or high across two-thirds of the planet—from Africa millions—particularly in the Global South—as well asto Latin America—where many rely directly on billions of dollars in crop productivity. pollinated crops through small-holder farming. This is according to an international panel of "Crops dependent on pollinators fluctuate more in experts, led by the University of Cambridge, who yield than, for example, cereals," said Dicks. used available evidence to create the first "Increasingly unusual climatic phenomena, such as planetary risk index of the causes and effects of extreme rainfall and temperature, are already dramatic pollinator declines in six global regions. -
Crop Pollination Management Needs Flower‐Visitor Monitoring and Target Values
Received: 30 July 2019 | Accepted: 21 December 2019 DOI: 10.1111/1365-2664.13574 PRACTITIONER'S PERSPECTIVE Crop pollination management needs flower-visitor monitoring and target values Lucas A. Garibaldi1,2 | Agustín Sáez3 | Marcelo A. Aizen3 | Thijs Fijen4 | Ignasi Bartomeus5 1Instituto de Investigaciones en Recursos Naturales, Agroecología y Desarrollo Rural, Abstract Universidad Nacional de Río Negro, San 1. Despite the crucial importance of biotic pollination for many crops, land managers Carlos de Bariloche, Argentina rarely monitor the levels of crop pollination needed to guide farming decisions. 2Instituto de Investigaciones en Recursos Naturales, Agroecología y Desarrollo 2. The few existing pollination recommendations focus on a particular number of Rural, Consejo Nacional de Investigaciones honeybee or bumblebee hives per crop area, but these guidelines do not accu- Científicas y Técnicas, San Carlos de Bariloche, Argentina rately predict the actual pollination services that crops receive. 3Grupo de Ecología de la Polinización, 3. We argue that pollination management for pollinator-dependent crops should be INIBIOMA, CONICET—Universidad Nacional del Comahue, San Carlos de Bariloche, based on direct measures of pollinator activity. We describe a protocol to quickly Argentina perform such a task by monitoring flower visitation rates. 4 Plant Ecology and Nature Conservation 4. We provide target values of visitation rates for crop yield maximization for several Group, Wageningen University, Wageningen, The Netherlands important crops by considering the number of visits per flower needed to ensure 5Department of Integrative Ecology, full ovule fertilization. If visitation rates are well below or above these target val- Estación Biológica de Doñana, EBD-CSIC, ues, corrective measures should be taken. -
Protocol for Using Pollinators in Hybrid Vegetable Seed Production an Outline for Improving Pollinator Effectiveness FEBRUARY 2018
Protocol for using pollinators in hybrid vegetable seed production An outline for improving pollinator effectiveness FEBRUARY 2018 APPROVED BY ISF Working Group Vegetable Seed Production EDITTED BY The listed pollination researchers : Avi GABAI - Hazera, Israel Bernard E. VAISSIÈRE - Institut National de la Recherche Agronomique, UR406 Abeilles et Environnement, 84914 Avignon cedex, France Tjeerd BLACQUIÈRE - Wageningen Plant Research, Wageningen University & Research, Netherlands Breno M. FREITAS - Departamento de Zootecnia, Universidade Federal do Ceará, Brazil Mike ALLSOPP - Plant Protection Research, Agricultural Research Council, Stellenbosch, South Africa Stan CHABERT - Association Nationale des Agriculteurs Multiplicateurs de Semences Oléagineuses, 17700 Saint Pierre d'Amilly, France Arnon DAG - Plant Sciences, Agricultural Research Organization, Ministry of Agriculture, Israel Protocol for using pollinators in hybrid vegetable seed production 2 1. INTRODUCTION Pollination in hybrid vegetable seed production is the transfer of pollen from the anthers of the male fertile flowers to the stigma of the male sterile (female) flowers. The pollination phase has a significant impact on final seed yield and quality. In many vegetable crops, such as onion (Allium cepa), carrot (Daucus carota), cabbage (Brassica oleracea), cauliflower (B. oleracea) and radish (Raphanus sativus), pollination is performed mainly by honey bees (Apis mellifera). However, although it is the main managed pollinator, there are other wild and managed pollinators that can be of significant commercial value. Pollination quality is expressed as the quantity of pollen moved to the female flower; this depends on the pollinators’ activity and their mobility between the flowers of the two lines. 2. OBJECTIVES This document details the essential points in using pollinators for commercial hybrid seed production: Honey bee hive management and colony (populated beehive) strength regulations. -
The Need for Coordinated Transdisciplinary Research Infrastructures for Pollinator Conservation and Crop Pollination Resilience
Environmental Research Letters LETTER • OPEN ACCESS The need for coordinated transdisciplinary research infrastructures for pollinator conservation and crop pollination resilience To cite this article: Ignasi Bartomeus and Lynn V Dicks 2019 Environ. Res. Lett. 14 045017 View the article online for updates and enhancements. This content was downloaded from IP address 139.222.162.213 on 22/07/2019 at 10:06 Environ. Res. Lett. 14 (2019) 045017 https://doi.org/10.1088/1748-9326/ab0cb5 LETTER The need for coordinated transdisciplinary research infrastructures OPEN ACCESS for pollinator conservation and crop pollination resilience RECEIVED 6 November 2018 Ignasi Bartomeus1 and Lynn V Dicks2 ACCEPTED FOR PUBLICATION 1 Estación Biológica de Doñana (EBD-CSIC), Sevilla, Spain 5 March 2019 2 School of Biological Sciences, University of East Anglia, Norwich NR4 7TJ, United Kingdom PUBLISHED 17 April 2019 E-mail: [email protected] Keywords: bees, biodiversity, global change, ecosystem services, monitoring, agroecosystems Original content from this work may be used under the terms of the Creative Commons Attribution 3.0 licence. Abstract Any further distribution of There is a growing concern about the status and trends of animal pollinators worldwide. Pollinators this work must maintain provide a key service to both wild plants and crops by mediating their reproduction, so pollinator attribution to the author(s) and the title of conservation is of fundamental importance to conservation and to food production. Understanding the work, journal citation and DOI. of the extent of pollinator declines is constrained by the paucity of accessible data, which leads to geographically- and taxonomically-biased assessments. In addition, land conversion to agriculture and intensive agricultural management are two of the main threats to pollinators. -
Precision Pollinator Management: Strategies for Supporting Pollinators on Your Crop $240,355,000 $144,207,000 $52,137,000 $31,371,000
Precision Pollinator Management: Strategies for supporting pollinators on your crop $240,355,000 $144,207,000 $52,137,000 $31,371,000 New York crops dependent on pollination Values from: New York State Agricultural Overview. 2014, USDA $2,800,000 $3,042,000 $20,493,000 $12,640,000 $10,091,000 $7,520,000 $3,472,000 Both wild native bees and honey bees are crucial to agricultural production Wild bee Honey bee 100% 90% 80% 70% 60% 50% 40% 30% 20% 10% 0% 1. Lewis & Smith 1969, Russo et al 2017, Petersen et al 2013, O’Neill et al, 20??, Winfree et al 2008. Pesticide Management • Growers should follow integrated pest & disease management practices • scouting early and often • Use disease risk models • Spray between late afternoon and very early morning • Select fungicides with lower risk rankings • Grower should consider increasing natural habitat floral diversity within 250 meters of crop • Growers and beekeepers need to communicate more Make and effort to meet local beekeepers • Make pollination contracts • Grower communicates with beekeeper when intending to spray • Beekeeper lets growers know when they put their hives nearby (1-2 miles radius. • Beekeeper educates grower • Grower educates beekeeper Habitat Management 1. Provide a diversity of wild foraging plants species 2. Push for 3-5 species blooming at all times across season • At least before and after crop bloom • At least 30-100 meters from crop margin 3. Provide safe nesting sites for native bees 30-100 meters from crop margin (away from drift) 4. Mow small areas on margins to provide bareground for the ground-nesting species – Manage 1/3 area each year. -
The Conservation Evidence Database
Building a tool to overcome barriers in research-implementation spaces: The Conservation Evidence database William Sutherland, Nigel Taylor, Douglas Macfarlane, Tatsuya Amano, Alec Christie, Lynn Dicks, Anaëlle Lemasson, Nick Littlewood, Philip Martin, Nancy Ockendon, et al. To cite this version: William Sutherland, Nigel Taylor, Douglas Macfarlane, Tatsuya Amano, Alec Christie, et al.. Build- ing a tool to overcome barriers in research-implementation spaces: The Conservation Evidence database. Biological Conservation, Elsevier, 2019, 238, pp.108199. 10.1016/j.biocon.2019.108199. hal-02503666 HAL Id: hal-02503666 https://hal.archives-ouvertes.fr/hal-02503666 Submitted on 10 Mar 2020 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. 1 Building a tool to overcome barriers in research-implementation spaces: The Conservation Evidence database William J. Sutherland a,b,, Nigel G. Taylor c, Douglas MacFarlan e d, Tatsuya Amano e, Alec P. Christie a, Lynn V. Dicks f, Anaëlle J. Lemasson g, Nick A. Littlewood a, Philip A. Martin a,b, Nancy Ockendon a, Silviu O. Petrovan a, Rebecca J. Robertson h, Ricardo Rocha a, Gorm E. Shackelford a,b, Rebecca K. Smith a, Elizabeth H.M. Tyler a, Claire F.R. -
Making Landscapes Work for Pollinators, Now and Into the Future; the Role of B-Lines
Making landscapes work for pollinators, now and into the future; the role of B-Lines Workshop Report (a report of the B-Lines workshop held in York on 31 st October 2011) Participating Organisations Biodiversity, Ecosystem Services Systems North Yorkshire County Council Programme (University of York) Buglife Plantlife Centre for Ecology and Hydrology (CEH) Rivers of Flowers Co-operative Group Scottish Agricultural College Conservation Grade Stockbridge Technology Centre Food and Environment Research Agency (FERA) The Environment Bank Country Land and Business Association (CLA) University of Cambridge Game and Wildlife Conservation Trust University of Leeds Landlife University of York National Farmers Union (NFU) Yorkshire Wildlife Trust Natural England Yorkshire Dales Millennium Trust Newcastle University West Yorkshire Biodiversity Group North York Moors National Park Authority The B-Lines Initiative in Yorkshire- ‘Bee Roads’ – is supported by The Co-operative’s Plan Bee Programme Introduction This report represents a summary of key discussion points made at, and outcomes from Buglife’s workshop “ Making landscapes works for pollinators, both now and into the future; the role of B-Lines ” held on 31 st October 2011 at Foss House, York. The workshop was organised to discuss the relative merits of different options (both current and new), for conserving/enhancing habitat for pollinators and other invertebrates across our farmed landscape and to discuss the development of more effective delivery models. The aim was to achieve agreement over what needs doing and to move towards a consensus over an improved landscape-scale approach for pollinators. The B-Lines concept was promoted as one of the core components of any new delivery model; representing a long-term solution which integrates widespread farmland work with habitat based landscape-scale delivery (i.e. -
Interacting Effects of Pollination, Water and Nutrients on Fruit Tree Performance
UC Berkeley UC Berkeley Previously Published Works Title Interacting effects of pollination, water and nutrients on fruit tree performance. Permalink https://escholarship.org/uc/item/56k3s617 Journal Plant biology (Stuttgart, Germany), 17(1) ISSN 1435-8603 Authors Klein, A-M Hendrix, SD Clough, Y et al. Publication Date 2015 DOI 10.1111/plb.12180 Peer reviewed eScholarship.org Powered by the California Digital Library University of California Plant Biology ISSN 1435-8603 RESEARCH PAPER Interacting effects of pollination, water and nutrients on fruit tree performance A.-M. Klein1,2, S. D. Hendrix3, Y. Clough4, A. Scofield5 & C. Kremen6 1 Institute of Earth and Environmental Sciences, University of Freiburg, Freiburg, Germany 2 Institute of Ecology, Leuphana University, Germany 3 Department of Biology, University of Iowa, Iowa City, USA 4 Agroecology, Georg-August University, Gottingen,€ Germany 5 Scofield Almond Farms, Dunnigan, CA, USA 6 Environmental Sciences Policy and Management, University of California, Berkeley, USA Keywords ABSTRACT Almond; foliage; fruit tree; leaf loss; plant resource limitation; pollination–resource Pollination is critical to fruit production, but the interactions of pollination with interactions; Prunus dulcis. plant resources on a plant’s reproductive and vegetative features are largely over- looked. We examined the influences of pollination, irrigation and fertilisation on the Correspondence performance of almond, Prunus dulcis, in northern California. We used a full-factorial A.-M. Klein, Chair of Nature Conservation design to test for the effects of pollination limitation on fruit production and foliage and Landscape Ecology variables of whole trees experiencing four resource treatments: (i) normal water and Institute of Earth and Environmental Sciences nutrients, (ii) reduced water, (iii) no nutrients, and (iv) reduced water and no nutri- University of Freiburg ents. -
Review: Pollination, Pollinated and Pollinators Interaction in Pakistan
Journal of Bioresource Management Volume 1 Issue 1 Article 3 Review: Pollination, Pollinated and Pollinators Interaction in Pakistan Mohammad Irshad Honey Bee Research Institute, National Agricultural Research Centre, Islamabad, [email protected] Elizabeth Stephen Follow this and additional works at: https://corescholar.libraries.wright.edu/jbm Part of the Agriculture Commons, Animal Sciences Commons, Biodiversity Commons, Ecology and Evolutionary Biology Commons, Entomology Commons, Environmental Sciences Commons, Forest Sciences Commons, Microbiology Commons, and the Plant Sciences Commons Recommended Citation Irshad, M., & Stephen, E. (2014). Review: Pollination, Pollinated and Pollinators Interaction in Pakistan, Journal of Bioresource Management, 1 (1). DOI: 10.35691/JBM.4102.0003 ISSN: 2309-3854 online This Article is brought to you for free and open access by CORE Scholar. It has been accepted for inclusion in Journal of Bioresource Management by an authorized editor of CORE Scholar. For more information, please contact [email protected]. Review: Pollination, Pollinated and Pollinators Interaction in Pakistan © Copyrights of all the papers published in Journal of Bioresource Management are with its publisher, Center for Bioresource Research (CBR) Islamabad, Pakistan. This permits anyone to copy, redistribute, remix, transmit and adapt the work for non-commercial purposes provided the original work and source is appropriately cited. Journal of Bioresource Management does not grant you any other rights in relation to this website or the material on this website. In other words, all other rights are reserved. For the avoidance of doubt, you must not adapt, edit, change, transform, publish, republish, distribute, redistribute, broadcast, rebroadcast or show or play in public this website or the material on this website (in any form or media) without appropriately and conspicuously citing the original work and source or Journal of Bioresource Management’s prior written permission. -
Causes and Effects of the Worldwide Decline in Pollinators and Corrective Measures
Causes and effects of the worldwide decline in pollinators and corrective measures by Madeleine Chagnon for the Quebec Regional Office Of the Canadian Wildlife Federation December 2008 This document can be reproduced only in whole for purposes of disseminating information. Any duplication of this document, itself thereof, is contingent upon proper citation of the author and owner as follows: Chagnon, M. 2008. Causes and effects of the worldwide decline in pollinators and corrective measures. Canadian Wildlife Federation. Quebec Regional Office. Canadian Wildlife federation. Quebec Regional Office. ii Table of Contents 1. POLLINATION ................................................................................................................................................................................1 1.1 Flowers and Their Pollinators.............................................................................................................................................1 1.2 Wild, Native, Exotic or Introduced Pollinators ..............................................................................................................1 1.2.1 Wild Pollinators and Native Pollinators ..................................................................................................................1 1.2.2 Introduced Pollinators .................................................................................................................................................2 1.3 Bees ...........................................................................................................................................................................................2 -
What Do We Currently Know About the Impacts of Pesticide and Fertiliser
EKLIPSE pollinator conservation measures such as flower strips and hedgerows, and what additional research is needed? research and what additional such as flower strips and hedgerows, pollinator conservation measures of adjacent know about the impacts of pesticide and fertiliser use in farmland on effectiveness What do we currently What do we currently know about the impacts of pesticide and fertiliser use in farmland on the effectiveness of adjacent pollinator conservation measures such as flower strips and hedgerows, and what additional research is needed? An EKLIPSE Expert Working Group report www.eklipse-mechanism.eu What do we currently know about the impacts of pesticide and fertiliser use in farmland on the effectiveness of adjacent pollinator conservation measures such as flower strips and hedgerows, and what additional research is needed? An EKLIPSE Expert Working Group report Daniele Alberoni1, Anne Alix2, Lynn Dicks3, Anke C. Dietzsch4, André Krahner4, Stefan Kroder5, Sara Diana Leonhardt6, Veerle Mommaerts7, Nibedita Mukherjee8, Jeffery Pettis9, Noa Simon Delso10, Ana Sançana11, Adam J. Vanbergen12, Vasileios P. Vasileiadis13, Casper J. van der Kooi14, Sara Villa15, Penelope R. Whitehorn16, Thomas Wood17, Benjamin Woodcock18 1 Dipartimento di Scienze e Tecnologie Agro-Alimentari, University of Bologna, Italy 2 Corteva Agrisciences, Milton Park, Abingdon, UK 3 Department of Zoology, University of Cambridge, UK 4 Julius Kühn Institute (JKI), Federal Research Centre for Cultivated Plants, Institute for Bee Protection, Germany 5 ADAMA Deutschland GmbH, Germany 6 Department of Ecology and Ecosystem Management, Technical University of Munich, Germany 7 Bayer Crop Science SA-NV, Belgium 8 University of Exeter and University of Cambridge, UK 9 Pettis and Associates LLC, Salisbury, MD USA 10 Beekeeping Research and Information Centre (CARI), Belgium 11 Beekeepers Portuguese Cooperative LOUSÃMEL, Portugal 12 Agroécologie, AgroSup Dijon, INRAE, Univ. -
A Contribution to the International Initiative For
A CONTRIBUTION TO THE INTERNATIONAL INITIATIVE FOR THE CONSERVATION AND SUSTAINABLE USE OF POLLINATORS RAPID ASSESSMENT OF POLLINATORS’ STATUS JANUARY 2008 FAO TABLE OF CONTENTS EXECUTIVE SUMMARY 3 PREFACE 4 PART 1: ASSESSMENT 1. Monitoring the Status and Trends of Pollinators 5 2. Economic Valuation of Pollination 13 3. The Taxonomic Impediment to Pollinator Conservation 18 4. State of Ecological Knowledge of Pollination Services 21 5. Indigenous Knowledge of Pollination 27 PART II: ADAPTIVE MANAGEMENT 6. Promotion of Pollinator-Friendly Practices 30 PART III: CAPACITY BUILDING 7. Capacity Building in Conservation and Management of Pollination Services 39 PART IV: MAINSTREAMING 8. Mainstreaming Conservation and Management of Pollination Services 41 REFERENCES CITED 48 LIST OF ACRONYMS 52 EXECUTIVE SUMMARY Every continent has reports of pollinator declines in at least one region/country. The losses of pollination services have been well documented in many specific instances; what remains lacking are global assessments of changes in the distribution and levels of pollination services. As the recognized drivers of pollinator losses (changing land-use patterns, pesticide use, diseases, invasive species and climate change) are themselves changing in intensity, the global community is justified in taking note and determining the actions that will conserve pollinators. The insidious nature of the loss of ecosystem services- by slow erosion rather than cataclysmic events- demands careful monitoring. Pollinators provide essential services to humans. In several instances, impressive documentation of the market and non-market values derived from pollination services has been made. Despite this, the economic valuation of pollination services is in a relatively undeveloped stage, and has a number of challenges to overcome, many stemming from the gaps in knowledge and producer understanding of the actual contribution of pollination to crop production.