Sonorensis 2009
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sonorensis Arizona-Sonora Desert Museum contents r e t h c a h c S h s o J Newsletter Volume 29, Number 1 1 Introduction Winter 2009 By Christine Conte, Ph.D. The Arizona-Sonora Desert Museum 2 Diet and Health: An Intimate Connection a Co-founded in 1952 by í c r By Mark Dimmitt, Ph.D. a G Arthur N. Pack and William H. Carr s ú s e J t t i m m i D k r a Robert J. Edison M Executive Director 4 Linking Human and Environmental Health through Desert Foods By Gary Nabhan,Ph.D., Martha Ames Burgess & Laurie Monti, Ph.D. Christine Conte, Ph.D. Director, Center for Sonoran n a s e Desert Studies r K r TOCA, Tohono O’odham Community Action, e t 9 e P Creating Hope and Health with Richard C. Brusca, Ph.D. Traditional Foods Senior Director, Science and Conservation By Mary Paganelli A C O 12 Ancient Seeds for Modern Needs: T Linda M. Brewer Growing Your Own Editing By Suzanne Nelson, Ph.D. 13 On our Grounds: Wild Edibles at the Martina Clary Arizona-Sonora Desert Musuem Design and Production r e By George Montgomery, Kim Duffek & Julie Hannan Wiens d n e v e D n a V . R . sonorensis is published by the Arizona-Sonora Desert Museum, T 2021 N. Kinney Road, Tucson, Arizona 85743. ©2009 by the Arizona-Sonora Desert Museum, Inc. All rights reserved. 16 Sabores Sin Fronteras/Flavors Without Borders: Fruit Diversity in Desert Agriculture No material may be reproduced in whole or in part without prior Offers Resilience in the Face of Climate Change written permission by the publisher. By Gary Nabhan, Ph.D., & Jesús García is published as a benefit to the Arizona-Sonora Desert n sonorensis a h b a Seafood and the Sea of Cortez: N 20 Museum membership. It is intended to further our members’ under- y r a standing of the desert and shape their sense of stewardship. G An Ecological Bouillabaisse Visit us at www.desertmuseum.org By Richard C. Brusca, Ph.D. a c s u r B . C . Cover photograph: Anthony Moreno harvesting 60-day corn on the San Xavier R Cooperative Farm. Cover and back cover photos by Josh Schachter. Introduction Christine Conte, Ph.D. Director, Center for Sonoran Desert Studies, Arizona-Sonora Desert Museum At the Arizona-Sonora Desert Museum, the fruits of the Sonoran Desert the heart of our mission is to inspire Region. You’ll also find healthful, tasty people to live in harmony with the recipes based on native foods, as well CA natural world. In pursuit of that goal, the as resources for obtaining or growing tesy of TO cour Museum’s Center for Sonoran Desert your own über-local ingredients. TOCA farms Studies conducts research on and If what you see here leaves you provides educational programs about hungering for more, we invite you to the natural and cultural heritage of the join us in exploring and region tasting oto by Jesús Garcia ph Cholla (Opuntia sp.) buds Sonoran Desert Region. Some of our the bounty of the Sonoran Desert. Our photo by Christine Conte programs promote the appreciation of Sonoran Studies program offers Desert Museum saguaro-harvest workshop. local foods and production techniques seasonal classes in the harvesting The Desert Museum’s that support human health and a and preparations of saguaro and oto by Mark Dimmitt ph Foothill palo verde beans mission is to sustainable environment. prickly-pear fruit, as well as “Taste of (Parkinsonia microphylla) inspire people Although a full diet from wild har- Place” tours to local farms specializing to live in harmony vesting is not plausible for our modern, in traditional foods. Or, check out our with the large population in the Sonoran Desert, “Sonoran Supermarket” classes for kids oto by Mark Dimmitt ph Chia (Salvia columbariae) natural world a discriminating harvest from its land, and adults. For more information on by fostering love and informed consumption of its sea current offerings, visit us on the web at and appreciation life, will benefit both our health and our www.desertmuseum.org/sonoranfood/ of the environment. Thus, this issue of and keep an eye out for listings in our Sonoran sonorensis is devoted to describing the newsletter. S benefits of traditional foods and the Desert Region. To your health! move toward sustainable production of sonorensis | winter 2009 1 Diet and Health: Something about processing food seems to make Tips for a Eat mostly whole foods (for instance, An IntimateConnection it unhealthy, despite the common addition of brown rice rather than white rice, and numerous supposedly healthful nutrients. Pollan’s Healthy Diet 4 fresh or frozen produce without additives) Mark Dimmitt, Ph.D. intense research in food production, preparation, and minimize consumption of processed foods. Director of Natural History, Center for Sonoran Desert Studies, Arizona-Sonora Desert Museum and distributions systems in the United States and Processed foods are low in fiber, often have a elsewhere points to a need for greater emphasis Maintain a healthy weight by eating high glycemic index (leading to spikes in blood Prior to the seventeenth century, Native misinterpretations, and complete fantasies. on “fresh” and “local” or near-local foods. Bill only as many calories as you burn glucose), and probably lack essential nutrients Americans found sustenance in the Sonoran The confusion is compounded by a deluge of McKibben, in Deep Economy, provides further each day. And make sure the that the food industry and nutritionists don’t yet Desert. They cultivated agave, corn, beans, advertisements for a plethora of diets and oto by Mark Dimmitt 1 insight into the health and sustainability of local know about. In fact, most studies indicate that ph calories you take in are nutritious, not and squashes and harvested wild fruits and health foods, most of which can politely be Agave (Agave deserti) systems. And Dan Buettner’s Blue Zone, an empty like soda, which has calories, adding fiber and nutrients back into processed game. With the arrival of the Jesuit priest called misleading. It need not be so. During in-depth look at communities the world over with but no nutritional value. foods has little or no health benefit. Father Eusebio Kino and his compatriots, new the last few years scientific knowledge of what n a h especially long-lived people, underscores their diets b Na r y crops and cattle arrived, and by the twentieth constitutes a healthy diet has been condensed Ga composed primarily of plants, particularly nuts and by o ot century modern refrigeration and transportation to a few simple rules [see sidebar]. Following h p grains—with no vitamin and mineral supplements. Watch your fats 1: Unsaturated fats are healthy. Saturated fats from animals are unhealthy EDI systems brought a new diet to this new world. them provides your best shot at good health. in large quantities. The effects of saturated fats from plants, such as palm and coconut Corn (Zea mays) The palette for a healthy diet is broad and While the advantages of that dietary expansion The 1990 book Dr. Dean Ornish’s Program deep. Sensible and delicious foods are available 2 oils, are still not well understood. It’s best to use them sparingly. Trans fats (hydrogenated cannot be discounted, the resulting disconnect for Reversing Heart Disease was the first popular to us from around the world, but we would do oils) can be deadly; they should be avoided completely. hter c with the true costs of food and the products of publication to reveal that following a certain ha well to stretch beyond the obvious and reach for local lands created havoc with the environment lifestyle could reverse heart disease. The the plethora of deeply local choices in the and our health—especially for Native Americans, Ornish program’s recommended lifestyle oto by Josh Sc ph Sonoran Desert Region. Across Arizona, we are Watch your fats 2: Balance omega-6 Minimize consumption of simple T epary beans close up whose traditional diets and lifestyles were includes a specific diet, regular exercise, and already seeing a burgeoning interest in wild conspicuously disrupted. For the Tohono managing stress. Others, such as Dr. Andrew and omega-3 fatty acids. Both of these carbohydrates, especially refined harvesting and in traditional desert gardens, like O’odham, that unhealthy disconnect became Weil, founder of the Arizona Center for components of unsaturated fats are sugars. They cause a spike in hter c those established farms in the Tohono O’odham 3 5 ha apparent with a scourge of diabetes. But the Integrative Medicine, have also forwarded the essential nutrients but they have different physi- blood sugar, which triggers a rapid community and the brand new native garden at detrimental effects of the American diet has concept that most Western diseases are ological effects. Omega-6 fatty acids promote release of insulin. The insulin quickly the historic Steam Pump Ranch in Oro Valley. In oto by Josh Sc now become abundantly clear throughout this caused primarily by lifestyle. inflammation, which contributes to a wide range lowers the blood-sugar level, leading to ph the long run, raising your own is an outstanding Santa Cruz Farmers Market country, regardless of culture. The clearest and most comprehensive of health problems. Omega-3 fatty acids are hunger shortly after eating the sugary Squash option. In the meantime, resource guides and Although the United States spends more explanation of the relationship between diet and anti-inflammatory. The Western diet is heavily food. This encourages overeating and, recipes in this sonorensis can help steer you to money per capita for health care than any health is presented in Michael Pollan’s 2008 skewed toward the omega-6, which are abun- hence, obesity.