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Tim Magee’s Tropical Food Garden: Getting Started with Nutrition in Developing Nations

I’m trying my hand at growing a tropical food garden in Guatemala in order “walk my talk” and to gain first-hand knowledge of the challenges that my food security, nutrition and home garden students living in tropical countries face in growing food.

I’ve successfully had vegetable gardens in England and in the States—and had a container garden on an apartment terrace for a couple of years here in Guatemala until an insect called ‘white fly’ took over. This white fly infestation was my first eye-opener into tropical challenges.

Organic Material

I now have a small piece of land (my back yard) to try a garden again—and I’m going to discuss frankly and openly the challenges I face. Three weeks ago in my blog I discussed the importance of getting organic material into my new garden beds.

Challenges
I’m a proponent of double-dug raised beds. When I make a new bed I like to add organic material during the digging process to mix it well into the soil.

Having just moved into this house I didn’t have any organic material. So I ordered composted chicken manure/sugarcane waste. This was my first challenge: they were three weeks late in delivering it and by then the beds were dug so I wasn’t able to incorporate it during the digging process.

Double-dug raised beds

The second challenge was that the soil is a heavy clay soil that was highly compacted. It took 6 person days to dig 6, 3′ x 10′ raised beds (1 meter x 3 meters). When the compost arrived I could only layer it on top of the beds, mix it in a little bit into the soil and rake it smooth. This meant that I didn’t get the compost mixed into the soil as well as I would’ve liked.

Double digging means that you dig out a shovel’s depth of soil, set it aside, and then go down a second shovel’s depth and loosen the soil under the top soil. When you replace the original top soil (and add organic material), the soil is quite fluffed up and the bed will rise into the air 6 to 8″. How-To Card. Field Guide. Community Based Workshop Lesson Plan in Digging and Planting Raised Beds.

The other challenge that I faced in this location for the beds is that the area floods—so we had to dig a channel around the garden area and fill it with stones to drain the area. When it rains in Guatemala during the rainy season (May 15 — October 15) it will rain very, very hard for an hour or an hour-and-a-half—meaning that you have to be very careful with good drainage.

But now, I have moved past those challenges and last weekend I had garden beds ready to plant both with direct seeding (carrots, radishes, peas, beans, beets) and with seedlings that I had started in seed flats a little over a month ago.

Growing Seedlings in Seed Flats

Now came my second set of challenges—and that is with the seedlings themselves. Not knowing exactly what was going to prosper in Guatemala, I collected seeds from both England and from the States. I purchased a number of varieties in order to experiment.

It’s been very exciting watching the seeds germinate over the past month—but the germination rates were low compared to what I’ve experienced before. A little under half of the seeds germinated.

Initially I attributed this to a two-week cold spell that we experienced a week after I planted the seeds. But it could also be the simple fact that some of the seeds aren’t appropriate for Guatemala.

Investigating Poor Germination
But I decided to explore some other possibilities. I put together a very simple spreadsheet describing what I planted, what company I bought the seeds from, and what kinds of containers they were planted in. Download the spreadsheet here.

For example, I purchased two different sizes of inexpensive plastic, 12” x 20”, reusable seed flats. One size has 38 plantings cells that are 2 ¼”diameter and 4 ½” deep; the other size has 105 planting cells that are 1” in diameter—and 1 ½” deep.

I sorted my Excel spreadsheet by the seed company and couldn’t find any single company that had greater or lesser germination rates. I then sorted my Excel spreadsheet by the size of the flat’s cells. Interestingly almost 60% of the seeds in the larger cells germinated and less than 25% of the seeds in the smaller cells germinated. So I’ve decided to replant the seed varieties that did not germinate—and use the larger seed trays this time.

Seedling Plugs

Over the years I’ve also had great success starting seedlings in seed flats/trays and creating what are called ‘plugs’. I fill the conical shaped cells in the seed flats with peat moss and plant one seed in each. I usually plant 7 to 15 seeds for each variety—and then I carefully label each row with the variety and the date using little strips of plastic cut from plastic yoghurt tubs and an indelible marker. After four or five weeks many of the seedlings are 1 ½” to 2” tall.

The larger seed flats work well for an additional reason. The seed flats are designed so that you can push up on the peat moss from below and out pops a conical shaped peat plug—with all of the peat moss neatly held together by the seedling’s root system.

This means that you can easily handle the individual plugs without damaging the seedlings. It also means that the seedlings arrive at a planting bed with their own starter soil rather than being placed bare-root into soil new to them.

This buffers acclimatization time and protects the roots from damage. I simply make a hole with my hand in the planting bed and set a plug into the hole. I make sure that the plug is inserted deeply enough such that little seedling is well supported by the surrounding soil in the new bed.

During the planting process I made a map of the newly planted beds because I purchased so many varieties of seeds that I do not want to get them mixed up so that I lose track of which ones perform best.

So right now I have 6, 3′ x 10′ beds planted with the variety of the seedlings and seeds which you can find on my Excel spreadsheet. I’m feeling pretty good about this because I’ve only been in this house for about six weeks and I already have a small garden.

I also had about 20 planters left over from the terrace in my apartment and I’m using them on a terrace outside of my kitchen for a kitchen herb garden—and also on a sunny south facing terrace where I’m trying about a dozen different types of pepper plants—both spicy ones and sweet ones. I love cooking spicy meals from a range of countries—many of the countries that you live in!  Please send recipes!

The first challenge that I’ve run into with my newly planted seedlings has been that some bird or animal is clipping leaves off some of my lettuce and cabbage seedlings—and not eating them—just leaving them lying there. My friend Ricardo Frohmader feels they are just sampling to see if anything is worth eating; after they discover that there isn’t anything worth eating they will leave the plants alone. He has also suggested buying a couple of rubber snakes and a plastic owl to discourage them from entering the planting area!

I’ll see you next week in a discussion about sharing seeds among friends in order to have fun, increase food diversity and save money.

What’s happening with food gardens in the region where you live? Is there specialized information that you would like us to write about?

Please post your stories and your comments to our blog, our Facebook page, or to our Development Community.

Be sure to join CSDi’s Development Community. Join 550 colleagues in sharing resources & collaborating online.

Learn how to develop a community centered, impact oriented project.

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Until next month,

Tim Magee

Can Community-Based Adaptation Actions Address the Food Crisis in the Horn of Africa?

I was delighted to read a new paper: Using Small-Scale Adaptation Actions to Address the Food Crisis in the Horn of Africa.

In the paper, authors Richard Munang (Policy Advisor, Climate Change Adaptation & Development, UNEP, Kenya) and Johnson Nkem argue that current intensive crop production cannot meet the challenges of the new millennium. They feel that small-scale actions by small holder farmers developed through a democratic process can provide a mechanism to find sustainable solutions to the problem of food security by putting small holders at the center of action.

These small holder farmers will need to practice conservation agriculture, soil conservation and practice alternating the growing of cereals with soil enriching legumes (corn one—year beans the next).

They feel that small-scale approaches can be quickly implemented with local capacity, have a short turnover, and stimulate spontaneous self uptake.

They want to see a democratization of both actions and solutions by letting citizens decide which new policies and technical innovations are needed, when, where, and under what conditions. They feel that this will lead to a community’s ownership of their adaptation/development policies, strategies and actions.


This paper is based upon a study of 1,200 Ugandan farmers who grew corn/maize using three simple small-scale approaches.
1. Exploiting seasonal rainfall distribution to improve and stabilize crop yield.
2. Using conservation agriculture as an adaptation technology.
3. Integrating nutrient management into maize production by alternating a maize crop with beans which fix nitrogen in the soil.

This paper succinctly encapsulates the philosophy by which we present in our online field courses.

The vast majority of our student’s projects relate to children’s health, issues surrounding water, and food security and agriculture. We take the approach in the courses of surveying the community first in order to gain a better understanding of their knowledge of both the problem and of potential solutions.

Students then research additional evidence-based interventions that may also work to solve the problems community members have identified—and return to the community to get their feedback on these additional solutions. This way, scientific knowledge and indigenous knowledge are brought together within the project. This develops project ownership within the community—and community ownership leads to long-term sustainability of the program.

Download this new paper here:
http://www.mdpi.com/2071-1050/3/9/1510/pdf

Please post your stories and your comments to our blog, our Facebook page, or to our Development Community.

Be sure to join CSDi’s Development Community. Join 400 colleagues in sharing resources & collaborating online.

Learn how to develop a community centered, impact oriented project.

Like us: CSDi Facebook.

International Development Isn’t Working: Learn How to Become the Solution this Winter

CSDi’s Winter Quarter of Online Development Courses Begin January 11, 2012

The Challenges: Worldwide over 1 billion people suffer from hunger. 2.6 billion people don’t have access to decent sanitation facilities. 1.1 billion people in developing countries don’t have access to safe drinking water. Hope dims for universal education by 2015: 72 million children of primary school age the majority of them girls, do not attend school. 1.3 billion people in developing countries live on $1.25 a day or less.

Become the Solution. Are you a donor, a development practitioner, in a job transition, or a student who wants to learn more about what works in designing, sustainable, impact-oriented development projects?

CSDi Online Courses Capture a True Field Experience
Our online courses use each class assignment as a concrete step in developing a real project within a real community. You will take an assignment into the field and use it as a solution-oriented activity that you do together with community members—thereby finishing one component of the project you are developing in the class. And there you have it: an online field course with tangible, concrete results.

Don’t have community access? No problem: we partner you with a fellow student in a developing nation who does. Click on the course links below to see syllibi, course fees, and to enroll.

What Works in Development?
CSDi is firmly committed to proven, results-based solutions to end suffering & poverty. Our goal is to spread these solutions across the globe through our in-depth field guides & interactive online workshops.

Work with us & become the solution. We’ve trained course participants from 113 countries and 320 roganizations to develop real, on-the-ground projects, using over 150 different kinds of activities,  with real communities, impacting over 170,000 people.

CSDi Winter Quarter 2012: Online Development Courses Begin January 11

341. Community Based Adaptation to Climate Change 1: Designing & Funding CBA Projects. January 11 – March 5, 2012. Contemporary methods of developing sustainable, impact-oriented projects. Gain practical field experience using evidence-based activities & develop a real project in real time. Student CBA projects have included efforts to help communities in Yemen, Morocco, Tanzania and Cameroon recover from unprecedented droughts that exhausted their water sources.

342. Community Based Adaptation to Climate Change 2: Planning for Impact.
January 11 – February 20, 2012. Imbed impact into your adaptation project with a powerful set of management tools. LogFrames, detailed budgets, timelines, compelling fact sheets, M&E plans, outcomes and impact. These tools will communicate to donors and stakeholders exactly what you are trying to accomplish—and can be used for effective management of the project once funded.

343. Community Based Adaptation to Climate Change 3: The Community Focus. January 11 – March 5, 2012. What does climate change adaptation mean at the community level? What practical tools are available today for communities to use in adaptation? Use local knowledge to learn about vulnerability, adaptive capacity & traditional strategies. For practitioners who wish to begin working now at the community level to successfully adapt to the challenges that face us.

344. Community Based Adaptation to Climate Change 4: Sustainable Implementation.
January 11 – February 20, 2012. How do you launch & implement a community-based adaptation project? The importance of community engagement. Developing skill sets for your community to use in the adaptation process. Learning tools: monitoring & evaluation. Community empowerment during project hand-over. Designing in sustainability, follow-up, mentoring & participatory M&E.

303. Food Security, Nutrition and Home Gardens 1: January 11 – March 5, 2012. Implement a 12-month family gardening project. Develop a baseline of your community’s food security and nutritional levels. Learn about food security, good nutrition, and the garden activities that support them—and then learn how to build a project that puts your community on the path to using their own skills to address their specific needs. Become the Solution.

304. Food Security, Nutrition and Home Gardens 2: January 11 – February 20, 2012. How do you care for & maintain a food garden? How do you control pests? What happens if you have desert soil—or a shortage of water? Learn how to combine garden produce with daily staples to prepare nutritious meals that contain vitamins A, C and D. Increase family understanding of kitchen hygiene, cooking, and nutrition—including using delicious nutrition-packed recipes.

101. From the Ground Up: Designing & Funding Sustainable Projects. January 11 – March 5, 2012. Develop a Real Project in Real Time. We’ll walk you, step-by-step, through a community-based project using proven methods. Learn a range of skills including participatory needs assessments, community capacity building workshops, and evidence-based project design. You will learn strategies from others in the class facing similar challenges. Become the Solution.

102. Project Architecture: Planning for Impact.
January 11 – February 20, 2012. Imbed impact into your 101 project design with powerful management tools. LogFrames, detailed budgets, schedules, compelling fact sheets, M&E plans, outcomes & impact. These tools will communicate to donors & stakeholders exactly what your project will accomplish, and lead the effective management of the project once funded.

The Courses also Provide the Following Resources:

Weekly discussions, and assignment examples & templates
Documents on course topics by contemporary experts.
Books, posters and manuals available online for download.
Internet development links organized by sector.
Class forum for posting questions to your classmates.
Access to tools and resources on the Center site.
There are no books to buy—all course materials can be linked to, or downloaded from the course site.

Questions? Just write us at Online.Learning@csd-i.org .

Be sure to visit our Online Development Community . Join 600 colleagues in sharing resources & collaborating online.

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Would you like to learn more about what the course environment is like? Just visit these pages:

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Example Assignment: Kenya

Student Countries, Organizations, Project Challenges