全球粮食安全与营养论坛 (FSN论坛)

The multiple contributions of community seed banks to food security

Community seed banks are farmer-managed organizations that conserve and sustainably manage local crop and tree diversity. Since the late 1990s, the Alliance of Bioversity and CIAT has established and/or supported community seed banks financially and technically in 30 countries of the global south. Community seed banks, in which women often play key roles as seed custodians, managers, and entrepreneurs, are contributing to the conservation of agrobiodiversity and related knowledge; food, nutrition, and seed security, and produce other benefits. 

In the attached document, we present more details. 

I have been involved in studying agrobiodiversity for decades since earning my PhD in Guelph in 1990. Over the past two decades, I have focused on the global protection and sustainable management of biodiversity in agriculture. As an expert in insect toxicology, I have closely monitored the impact of toxic compounds, particularly pesticides, on agrobiodiversity. For more than 20 years, I have taught the fundamentals of agroecology in integrated pest management (IPM). My work has consistently centered on protecting biodiversity in agriculture, driven by the understanding that only 1/300 of insect species are pests, and it is crucial to safeguard non-pest insects and overall biodiversity in agroecosystems. I have also been actively involved in promoting sustainable agricultural practices and advocating for policies that support biodiversity conservation. Through my research and advocacy efforts, I have aimed to raise awareness about the importance of preserving agrobiodiversity and the critical role it plays in ensuring food security and environmental sustainability. My commitment to advancing agroecological principles and integrated pest management strategies has been a driving force in my work, and I continue to collaborate with fellow experts and stakeholders to address the challenges facing agrobiodiversity conservation. 

See attach my contribution

Dear FSN Forum Team,

I would like to share with you my project "Soil Pollution Management in Vegetable Fields in the Eastern Nile Delta"

This project is an innovative approach to research and outreach programs to assist vegetable growers in enhancing soil quality, raising productivity, reducing agrochemical inputs, reducing pollution, reducing nutrient loss and pesticide risk, preserving soil biodiversity, and mitigating the climate change effects.

This project aims to find innovative solutions by combining old and modern ways to find the most effective response to regionally specific soil pollution-related problems, and to provide farmers, technicians, and agriculture politicians with newly developed knowledge and new techniques about soil pollution management in vegetable production in the eastern part of the Nile Delta, and to apply sustainable technology for soil remediation at polluted sites.

The project developed and provided innovative technological solutions based on the Living Lab and participatory approach to mitigate soil pollution in vegetable cropping systems and translate these approaches into practice to increase productivity, enhance biodiversity, and protect natural resources, through increased awareness. The action plan depended on: a survey of soil pollution to identify polluting sources, assess current soil pollution management practices in vegetable fields in the study area, and enhance the level of soil environmental information management. Conduct soil pollution prevention management and remediation, relying on integrated nutrient and pest management strategies, to improve regional soil environment quality. Developing and providing innovative technological solutions based on the application of biochar and microorganisms to improve soil health. Increase efforts to promote applicable technologies through outreach and extension programs. This initiative used the localization and customization of technologies based on local needs and conditions by participatory approaches that involved farmers in the design and adaptation of technologies to ensure their applicability and adoption by taking into account local variables including the climate, soil type, agricultural patterns, and socioeconomic conditions.

The lessons learned from this initiative can be used by other countries with similar issues to develop and apply environmentally friendly innovations and technology that promote food security, biodiversity, climate resilience, and sustainable development. 

Kindly find attached my participation in the Call for Submissions on "Experiences, Best Practices, and Scalable Solutions for the Integration of Biodiversity into Agriculture" initiated by the FAO's Office of Climate Change, Biodiversity, and Environment.

Best regards,

Ehab Ibrahim

Biodiversity Enhancement and Sustainable Production

Introduction 

The design of our regenerative olive farm, located in a Mediterranean region, encompasses a multi-layered approach to agriculture that harmonizes productivity with biodiversity preservation and ecosystem service enhancement. This submission outlines the farm's design, focusing on biodiversity integration, sustainable water management, soil health, crop diversity, and livestock integration as key components of our regenerative agriculture practices that enhance biodiversity.

Farm Design and Biodiversity Integration 

The farm's periphery is structured in layers, starting with a stone wall built from locally sourced stones, followed by a natural barbed fence comprising raspberry bushes, Damask roses, and cacti, providing both physical protection and additional income through the sale of fruits, cosmetics, and medicinal products. Windbreaks, consisting of tall trees such as cypress, eucalyptus, and walnut, form the third layer, with wind-resistant shrubs like Leucaena and acacia comprising the fourth layer. These layers serve dual purposes of protecting the farm from adverse weather and supporting biodiversity through habitat provision.

Biodiversity Water Management 

Our water management system divides the farm into sectors, each with its well and an independent irrigation network designed according to precision agriculture principles. This system includes surface storage lakes for irrigation, which also serve as habitats for freshwater fish like carp, contributing to the farm's income and biodiversity. Surrounding these lakes, water-loving trees provide shade, reducing evaporation and contributing further to the farm's diverse ecosystem.

The following are some of the followed concepts to arrive at the use of surface storage lakes as a main design element

1. Habitat Diversity

Water bodies on the farm provide aquatic habitats that support a variety of life forms. These include not only the stocked fish species, such as carp, but also a range of aquatic plants, invertebrates, and microorganisms. The diversity of habitats, from open water to the vegetated banks and submerged plant zones, offers niches for different species, enhancing overall biodiversity. The diverse plant life associated with the water bodies and the rest of the farm attracts pollinators, including bees, butterflies, and other insects.

2. Aquatic Ecosystem Support:

Fish play a crucial role in the aquatic ecosystem, contributing to nutrient cycling within the water bodies. Their activities help in aerating the water, which is beneficial for both the fish themselves and the microorganisms in the water. Furthermore, fish waste serves as a natural fertilizer, enriching the water with nutrients that support the growth of aquatic plants.

3. Bird Attraction and Diversity

Ducks and geese are attracted to the farm by the water bodies and the availability of food sources, including fish, aquatic plants, and insects. These birds contribute to biodiversity through their roles in seed dispersal and the control of aquatic vegetation and pests. Their droppings add nutrients to the water, further supporting the aquatic ecosystem. Moreover, the presence of these birds can attract other species of wildlife, such as migratory birds, enhancing the farm's role as a biodiversity hotspot.

4. Vegetation and Microhabitat Creation

The plants surrounding the water bodies, such as willows, alders, and other moisture-loving species, provide important ecological functions. They offer shade, reducing water evaporation, and their root systems help stabilize the banks, preventing erosion. These plants also create microhabitats for various species, including birds, insects, and small mammals, contributing to the structural diversity of the farm's ecosystem.

Soil Health and Crop Nutrition 

The farm's soil management practices are based on organic principles, focusing on self-sufficiency and minimizing external inputs. Livestock and poultry manure, along with plant waste, are processed into natural fertilizers, supporting soil health and crop nutrition without chemical inputs. Cover crops, including legumes and fodder plants, are grown between olive trees to improve soil nitrogen content, prevent erosion, and provide additional revenue.

The decision to exclude synthetic pesticides from the management practices of the farm is a significant step towards sustainable agriculture and has profound implications for biodiversity, soil health, water quality, and the overall ecosystem resilience. 

Impact on Biodiversity

1. Enhanced Pollinator Health: Synthetic pesticides, particularly neonicotinoids, have been linked to declines in bee populations and other pollinators. By avoiding these chemicals, the farm supports the health and diversity of pollinators, which are essential for the fertilization of many crops and wild plants, ensuring food security and ecological balance.
2. Increased Soil Biota Diversity: Soil organisms, including bacteria, fungi, earthworms, and microarthropods, play critical roles in nutrient cycling, organic matter decomposition, and soil structure maintenance. Synthetic pesticides can harm these organisms, reducing soil fertility and crop health. A pesticide-free approach preserves and enhances soil biodiversity, contributing to more robust and resilient soil ecosystems.
3. Support for Natural Pest Predators: Many synthetic pesticides are non-selective, killing not only target pests but also their natural enemies, such as ladybugs, spiders, and birds. By not using these pesticides, the farm allows populations of natural predators to thrive. These predators help control pest populations through natural predation, reducing the need for human intervention and supporting a balanced ecosystem.
4. Prevention of Resistance Buildup: By relying on ecological pest management strategies and avoiding synthetic chemicals, the farm helps prevent the development of resistant pest species, ensuring longer-term sustainability of pest management practices.
5. Promotion of Plant Diversity and Resilience: The absence of synthetic pesticides encourages the cultivation of a wider variety of crops, including heirloom and native species that may be more resilient to pests and diseases in the local environment. 

Crop Diversity and Livestock Integration 

The farm hosts 84,000 olive trees, divided equally between table olives and oil production varieties. Intercropping with fodder and legumes, along with utilizing fish pond water for irrigation, exemplifies our approach to polyculture and integrated pest management. Livestock, including sheep, chickens, ducks, and geese, are raised within the farm, contributing to biodiversity, soil health through manure, and pest control.

The decision to host six different types of olive trees on the farm represents a strategic approach to agricultural biodiversity, which can have profound impacts on the farm's ecosystem, resilience, and productivity. This diversity in olive cultivars is not only beneficial for crop yield and product variety but also plays a significant role in enhancing the ecological balance and sustainability of the farming system.

Impact on Biodiversity and Ecosystem Services

1. Genetic Diversity: Cultivating multiple olive varieties enhances genetic diversity within the crop system. This diversity is crucial for adapting to changing environmental conditions, pests, and diseases. 
2. Pest and Disease Resistance: Different olive varieties may have varying levels of resistance or susceptibility to pests and diseases. By diversifying the types of olives grown, the farm can avoid the scenario where a single pest or disease significantly impacts the entire crop. This approach naturally aligns with organic and sustainable farming practices that favor ecological solutions to pest management.
3. Habitat Complexity: A diverse planting scheme, including different olive varieties, contributes to the complexity of the farm's habitat. This complexity supports a wider range of wildlife, including beneficial insects, birds, and other organisms, contributing to a balanced ecosystem. 
4. Climate Change Adaptation: Biodiversity is a key factor in climate change adaptation. Different olive varieties will have varied tolerances to conditions such as drought, heat, and cold. 

Food Forest 

The concept of a food forest surrounding the main buildings of a farm, incorporating over 30 types of fruit trees along with seasonal vegetables, is a strategic design element that serves multiple purposes, primarily to enhance biodiversity and to provide fresh organic food for the farm's owners and workers. This design element embodies the principles of permaculture, a sustainable land management system that seeks to mimic the patterns and relationships found in natural ecosystems.

Biodiversity Enhancement

The food forest's diverse array of plant species creates a rich habitat for wildlife, including beneficial insects, birds, and small mammals, which contribute to the ecological health of the farm. This diversity ensures a resilient ecosystem capable of self-regulation and pest management, reducing the need for chemical inputs. The variety of plants also promotes a healthy soil microbiome, crucial for nutrient cycling and soil fertility.

Provision of Fresh Organic Food

The food forest provides an abundance of fresh, organic produce throughout the year. Seasonal vegetables and fruits harvested from the forest offer a sustainable source of food for farm owners and workers, contributing to food security and reducing the carbon footprint associated with food transportation. 

Conclusion 

The design of our regenerative olive farm represents a scalable model for integrating biodiversity into agriculture. By adopting regenerative practices, we not only enhance biodiversity and ecosystem services but also ensure the sustainability of food production and improve livelihood resilience. We believe that our farm serves as a practical example of how agriculture can contribute to achieving the targets set by the Kunming-Montreal Global Biodiversity Framework, promoting a shift towards more sustainable and biodiverse agricultural systems.

Fadi Mujahid

February 8th, 2024

Dear All

While conserving the biodiversity, sustainable agriculture is part of the solution to achieving sustainable development goals agenda 2030 on zero hunger and no poverty.

Kindly find the attached contribution

Application for the Global Forum on Food Security and Nutrition - FSN Forum

Dear FSN Forum Team,

I trust this message finds you well. My name is Ejiogu Vitus Chibueze, and I am writing on behalf of Rosana Empowerment Foundation (REF), a non-profit organization based in Nigeria, Africa. We are enthusiastic about the opportunity presented by the Call for Submissions on "Experiences, Best Practices, and Scalable Solutions for the Integration of Biodiversity into Agriculture" initiated by the FAO's Office of Climate Change, Biodiversity, and Environment.

We have carefully reviewed the call and are eager to contribute our experiences and insights to the discourse on integrating biodiversity into agriculture. The objectives of the Kunming-Montreal Global Biodiversity Framework align with our organization's mission, and we are committed to sharing our knowledge to further the targets set for 2030.

To participate in this event, we have promptly visited the call webpage, read the full introduction, and downloaded the submission template as advised. We hereby attach the completed template, and are confident that our organization's initiatives and practices in biodiversity integration within agriculture can provide valuable contributions to the Symposium and its technical recommendations.

In the spirit of collaboration and shared learning, we are excited about the opportunity to engage with other stakeholders and contribute to the development of recommendations that will advance biodiversity integration in agriculture.

Thank you for extending this invitation, and we look forward to the possibility of contributing to the success of the International Symposium "Agriculture, Biodiversity and Food Security: From Commitments to Actions."

Best regards,

Ejiogu Vitus Chibueze

Executive Director,

Rosana Empowerment Foundation (REF)