How 3 u. s. mini-farms are sowing the seeds of global food security

August 17, 2016 — Her face shaded by a wide-brimmed straw hat, Olawumi Benedict is cheerfully tending to her “little babies” — kale seedlings growing in shallow wooden flats until they’re hardy enough for transplantation into soil beds. Que gases componen el aire y su porcentaje Three miles over the hills on another small farm, Jonnes Mlegwah is double-digging the soil with a spading fork, preparing to plant potatoes. Gas vs electric oven review Both are Africans, but these mini-farms are 140 miles north of San Francisco in Mendocino County, better known for the harvesting of redwood trees and marijuana plants than kale and potatoes.

Benedict and Mlegwah are a long way from home, and the biointensive farming system they’re mastering is a long way from becoming the norm — in the U.S. Electricity video bill nye or Africa. Gas weed strain Still, millions of small-scale farmers, especially in Latin America and Africa, are turning to it because it’s low-cost and low-tech, and it produces far greater yields than conventional agriculture while using far less land and water.

Biointensive’s key components besides transplanting and double-digging are on-site composting, close plant spacing, use of seeds from plants that have been naturally pollinated and specific food-to-compost crop ratios. Grade 9 electricity module These methods are rarely practiced on large farms, where mechanization is more profitable, but they can be life-changing for the 90 percent of the world’s farmers who work 4 acres (2 hectares) or less by helping them to make the most of a given plot of land.

Biointensive farms use 50 to 75 percent less land and 94 to 99 percent less energy to produce a given amount of food than does conventional farming. Gas kinetic energy Research shows that biointensive farms use 50 to 75 percent less land, 50 to 100 percent less fertilizer, 67 to 88 percent less water and 94 to 99 percent less energy to produce a given amount of food than does conventional farming. Gas oil ratio units Perhaps most intriguingly, biointensive methods “grow” farmable soil — at a rate 60 times faster than occurs in nature — while traditional farming methods tend to deplete farmable soil through wind and water erosion.

Much of the credit for biointensive’s global impact goes to Ecology Action, which has brought Benedict, Mlegwah and about 100 other interns and apprentices to California mini-farms for internships since 2001. Gas 85 octane Headed by organic gardening pioneer John Jeavons in 1971 and funded by foundations and donations, the nonprofit teaches biointensive farming at three Mendocino County locations to agriculture activists and researchers from around the world who conduct research and then go on to teach others.

Common Ground mini-farm, established in Medocino County, California, in 1982, serves as a global demonstration site for biointensive farming. 850 gas block Photo by Cynthia Raiser Jeavons/Ecology Action

Sitting at a pine-shaded picnic table overlooking the one-third-acre Ecology Action farm where Mlegwah works, the neatly bearded Jeavons, 74, sounds professorial while rattling off numbers. Gasbuddy diesel But there’s no hiding his passion for Earth-friendly farming or his concern for the world’s growing water scarcity and rapid disappearance of farmable land.

“The main criticism of biointensive is that it requires too much labor,” he says. Gas efficient cars under 15000 “But it’s really more skill-based than labor-based — you work smarter, not harder. Electricity basics When you miniaturize agriculture, you don’t need as much land.”

Support for the methods have come from many quarters, including the Peace Corps, UNICEF and the 2010 U.N. Gas ninjas Convention to Combat Desertification. N game Former U.S. Electricity voltage in usa Department of Agriculture Secretary Bob Bergland has called biointensive farming a potential way out for malnourished people worldwide.

“That would be a remarkable development in this world, and would do more to solve the problems of poverty, misery and hunger than anything else we’ve done,” Bergland says in Jeavons’ book How to Grow More Vegetables.

Each year, Ecology Action staff members choose up to eight individuals from outside the U.S. Gas bubble to participate in the internship program based on the food security needs of the interns’ native countries and the interns’ potential impact once they return home. Gsa 2016 Most have been from Latin America in past years, but biointensive has taken hold well enough there that 2016 interns are mostly from Africa. Gas up shawty Interns attend one day of lectures and spend four nine-hour days per week learning on the farms. Gas numbers stove temperature They stay from first planting in March to last harvest in November.

As they master biointensive techniques, each intern conducts experiments on a separate 300-square-foot (28 square-meter) plot — slightly larger than a bowling alley lane — with the research findings then used to advance biointensive farming knowledge. 9gag Benedict beams with pride as she describes her experiment: comparing the seed and biomass yields of millet when it’s spaced in a hexagonal pattern at intervals of 5, 7, 9 and 12 inches (13, 18, 23 and 30 centimeters). Gas pedal lyrics Upon returning home to Ghana she aims to open a biointensive farming center with her husband. Electricity generation by source by state Ecology Action staff are helping her pursue funding.

“The need is great because climate change has affected the rain pattern,” she says. A gas is compressed at a constant pressure of “But farmers can get through famines by preparing the soil deeper so it can retain more water.” She is referring to double-digging — the aeration, or loosening, of soil down to 24 inches (61 centimeters) rather than the 6 inches (15 centimeters) or so customary on most farms — which makes roots longer, stronger and healthier; quadruples nutrient availability to plants; and permits closer plant spacing.

Jean Apedoh, an intern from Togo, is testing strategies for growing rice with minimal water at Common Ground mini-farm. Electricity song Photo by Cynthia Raiser Jeavons/Ecology Action

“Rice doesn’t need that much water, or any chemicals, to grow well,” Apedoh says. Gas utility austin Through a nonprofit he founded in Togo, the agricultural engineer trained 2,000 farmers in 2015 before coming to Mendocino County to enhance his knowledge of sustainable practices.

Like the soil at the farms, Jeavons’ spirit is constantly renewed by the interns who have come and gone, scattering the seeds of biointensive knowledge to small-scale farmers around the globe. Lafayette la gas prices He learned biointensive methods from British horticulturist Alan Chadwick — and notes that they were used for centuries in China, Japan, Korea, Greece, Guatemala, the Philippines and Iran. Electricity laws physics His mission is to bring them back to the world, which he’s done by establishing the intern program, writing a book and leading multi-day “Grow Biointensive” mini-farm workshops that have been completed by more than 2,000 people.

While the Common Ground farm is at the end of a dirt road where the only sign at the turn reads “Another Way,” the nearby Golden Rule farm is less remote, on land owned by a back-to-the-land commune that dates to the 1960s. Hp gas online booking Ecology Action staff and interns help commune members farm the land and in return are given accommodations in an old bunkhouse and nightly dinners at the communal dining room. Gas in california This model, with staff and interns all working, eating and living in close proximity, also applies at Common Ground and a third mini-farm at a Mendocino County coastal resort. Gas jokes That’s where a diet was designed that can feed one person on as little as 1 percent of the land that’s currently required to feed one average American.

“We’re like a family, so it’s sad each year when the interns leave,” says Golden Rule co-field coordinator Rachel Britten. Gas exchange in the lungs Gazing over the crowded crop rows that emit the fragrance of new grains, vegetables and seeds, Britten notes that much thought goes into what’s planted.

“Carbon-and-calorie” plants such as corn, sorghum and barley — which offer high yields, calorie density and lots of stored carbon from which to make compost for soil replenishment — are a critical part of the system,” she says. C gastronomie So is balance, with a goal of 60 percent carbon-and-calorie plants, 30 percent root crops (such as potatoes, parsnips and leeks) and 10 percent traditional vegetables and fruits for dietary variety, vitamins and minerals. Gas bubble disease All edible and biomass yields are measured and soil tests ensure closed-loop soil fertility.

The successes stemming from mini-farm visits by agriculture students from abroad are legion. Is there a gas station near me Juan Manuel Martinez returned home to Mexico to found the sustainable-agriculture organization ECOPOL in 1992, which has delivered instruction to a large portion of the estimated 3.3 million farmers who have adopted biointensive practices throughout Mexico, Central America, South America and the Caribbean. Electricity prices over time Boaz Oduor returned to Kenya in 2008 to help found Organics 4 Orphans, which trains farmers in Africa. Electricity outage san antonio In 2012, siblings Julio Cesar Nina and Yesica Nina Cusiyupanqui went back to Peru to train hundreds of farmers in the Andes. Electricity and circuits class 6 ppt Four Sri Lanka interns visiting between 2012 and 2014 have gone on to spread biointensive practices throughout South Asia.

“With biointensive, we could sustainably produce food for everyone on Earth and still leave half of the farmable soil untouched.” — John Jeavons Ecology Action is increasingly using the internet to spread information, with numerous free and low-cost videos, webinars and instructional materials in multiple languages at its website and educational portal, plus a growing presence on social media. Electricity lessons 4th grade But the heart of its efforts to plant the seeds of sustainable farming on every continent is still found at the mini-farms in the big-hearted zeal of the interns.

“With biointensive, we could sustainably produce food for everyone on Earth and still leave half of the farmable soil untouched,” says Jeavons. Oil n gas prices It’s a big goal, but devotees of these farming methods believe they if they can convince enough people that it’s practical and essential, they can achieve it, one plant at a time.