Agroforestería con palma aceitera y almacenamiento de carbono: una alternativa a las plantaciones de monocultivo en Brasil

Los sistemas agroforestales parecen ser una alternativa satisfactoria a las plantaciones monoculturales de palma aceitera en Brasil. Las investigaciones realizadas por científicos de CIFOR-ICRAF junto con investigadores de la Universidad de Wageningen, la Empresa Brasileña de Investigación Agrícola (EMBRAPA), la Organización de Cooperativas Agroecológicas (OCA) y la Universidad Federal de Viçosa (UFV) demuestran el potencial de las plantaciones diversificadas para aumentar la resiliencia de los sistemas, potenciar los beneficios ambientales y reducir los riesgos para los agricultores.

Las investigaciones se presentaron en el 5º Congreso Mundial de Agroforestería: Transición hacia un mundo viable, celebrado en la ciudad de Québec (Canadá), y en formato digital, del 12 al 22 de julio de 2022.

Uno de los estudios se centró en los resultados iniciales de las unidades demostrativas de agroforestería de palma aceitera codiseñadas y establecidas en 2017/2018 en Tomé-Açu, estado de Pará, en la Amazonía oriental brasileña, en asociación con Natura.

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Manjimup Farmer Jake Ryan Recognised at Australian Farmer of the Year Awards

Jake Ryan sums up his approach to farming in a couple of sentences as he looks over a crop of cabbage on his family farm in Manjimup.

“The environment probably isn’t in the best shape right now,” Mr Ryan, 27, said.

“What we’re trying to do is show that you can farm in a way that’s going to improve that ecosystem and, I suppose, the natural environment.”

He was one of the first growers in WA to adopt several regenerative practices, including strip tillage, diverse pasture species mixes and strip grazing.

For example, he said there were between six and eight types of seeds in his multi-species mixes, which were planted at different times of the year to keep the ground covered and improve soil health.

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Para enfrentar crisis alimentaria y energética se requiere producción Agroecológica en el país

Para enfrentar los desafíos del cambio climático, la crisis energética, la crisis alimentaria, los eventos pandémicos y la erradicación de la pobreza alimentaria, se requiere instrumentar un innovador programa de producción agroecológica que sea política pública en México, propuso Homero Blas Bustamante, ingeniero agrónomo especialista en producción orgánica y agroecológica.

Un sistema agroecológico puede reducir los costos de producción hasta en un 40%, en relación a la producción con agroquímicos, alcanzando iguales niveles de productividad pero mejorando la calidad de los alimentos en beneficio del consumidor.

Consideró que ya no es posible implementar políticas donde cada nivel de gobierno hace planes de desarrollo en forma aislada, se debe actuar en forma coordinada e incluyente con las comunidades.

Para el caso de la Ciudad de México se ha implementado el uso del distintivo “Sello Verde” que es un sistema novedoso anticorrupción que ofrece certeza a consumidores para adquirir alimentos justos, saludables y sustentables.

Lo anterior fue dado a conocer por Homero Blas Bustamante, ingeniero agrónomo especialista en producción orgánica y agroecológica durante el curso de capacitación al personal técnico del Programa “Altepetl” de la Ciudad de México.

Para 2021 se estimaron 2,890 hectáreas agroecológicas en la zona rural de la Ciudad de México, en esta superficie se producen verduras, hortalizas, frutas, cultivos anuales, flores y también hay actividad pecuaria como ovinos y bovinos, se practica también la apicultura produciendo miel, polen, propóleo y jalea real.

La reducción en los costos de producción es variable conforme cada unidad de producción avanza con su plan de manejo agroecológico, comparado con una producción convencional con uso de agroquímicos, enfatizó.

El principal factor que hace reducir costos de producción es la fortaleza de la fertilidad del suelo y la elaboración propia de los insumos orgánicos.

Esto se logra porque cuando la unidad de producción es convencional, es decir con uso de agroquímicos, se debe iniciar un proceso de gradualidad o conversión que consiste en dejar de utilizar todos los fertilizantes y pesticidas de síntesis química e iniciar el uso de prácticas agroecológicos o regenerativas.

Todo ello es verificado en campo mediante la vigilancia de un tercero y es esta vigilancia que garantiza que solo los productos agroecológicos que cumplen las reglas puedan portar el “sello verde” de la Ciudad de México.

En su exposición, el especialista comentó, que se proyecta que en el corto plazo en la Ciudad de México se tengan puntos de venta de productos agroecológicos a precios accesibles para consumidores de bajos recursos.

Pero en el mediano plazo se espera que la totalidad del suelo de conservación de la ciudad de México sea un territorio exclusivamente de manejo agroecológico y orgánico, agregó.

En el largo plazo esperamos que este modelo de producción se convierta en una política de producción y mercado local en todo el país.

Este programa es impulsado por la Jefa de Gobierno de la Ciudad de México, Claudia Sheinbaum a través de la Secretaría del Medio Ambiente de la Ciudad de México y es importante por seis razones.

  1. Cuenta con una base jurídica sólida
  2. Los productores cuentan con el apoyo del gobierno local para producir sus propios alimentos y para el mercado local.
  3. Se desarrolla en una Ciudad donde el mercado busca productores, normalmente los productores buscan mercado.
  4. Un importante ejército de técnicos agroecológicos acompaña a productores y productoras.
  5. Entre otros, su objetivo es fomentar la conservación de recursos naturales en el suelo de conservación de la Ciudad de México.
  6. Incluye un sistema de garantía de la calidad en beneficio de los consumidores mediante reglas para el uso del “Sello Verde”.

Finalmente, consideró que la Ciudad de México y los principales destinos turísticos en México deben adoptar políticas de consumo responsable y fomentar la organización del sector agroalimentario que incluya a los sectores de turismo, restaurantes, gastronómico y ligar las políticas públicas a la cultura de las comunidades respecto a la producción y consumo de alimentos orgánicos y agroecológicos acompañado de un sistema de garantía de la calidad.

El mezcal: el daño ecológico de la industrialización de una bebida ancestral

OAXACA, MÉXICO.- Una de las bebidas más populares de México está depredando las montañas del estado de Oaxaca. El monocultivo de maguey para la producción de mezcal está aumentando las temperaturas y reduciendo las recargas de agua.

Las montañas oaxaqueñas de la denominada “región del mezcal”, al sur de México, parecieran haber sido rastrilladas por un ser gigante. Ubicadas en Sierra Sur y Valles Centrales —donde predominan llanuras, lomeríos de baja altitud y cumbres tendidas, así como sierras bajas complejas con piso rocoso—, hoy están rasuradas.

La catástrofe, resumida en fragmentos, puede verla cualquiera que recorra la zona. De momento, la región está embriagada del agave y de su industrialización para producir la “bebida ancestral de los dioses”.

Pero cuando el estado etílico pase y se tenga que lidiar con la cruda o resaca, las personas se percatarán de la deforestación de miles de hectáreas que amenaza con convertirla en tierra fértil para la minería.

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Monthly Newsletter – Vía Orgánica

For organic regenerative agriculture, fair trade,
social justice, sustainable living and sustainable production 

EDUCATIONAL RANCH VIA ORGÁNICA

Ranch news

Corn and milpa at Rancho Vía Orgánica

In the Jalpa Valley, as in many landscapes in Mexico, you can see rainfed cornfields. This combination of corn, bay beans, green beans, pumpkins that look like they’re in a race to grow; the flowers of olives, sunflowers, thistles that house endless bees and other insects that dance around them; quelites, purslane, mallows and medicinal herbs that appear to grow and share at the same time and in the same place on earth a party called “LA MILPA”. The house of corn and its allies, which provide vast food, medicine and many benefits to the soil and biodiversity.

Although the rain came a little late, the people who cultivate prepared the soil, a mixture of seeds and decided to plant. Some planted dry, others almost at the limit of the dates, risking that the cold does not arrive soon to harvest.

The people who work in the milpa are getting older, despite that, you can still see the corn and the milpa in their homes; and with it, the hope of achieving food sovereignty, staying in the territory, rescuing seeds and inheriting the knowledge of our ancestors. 

Cultivating the milpa is a powerful act and this bulletin is dedicated on this occasion to all the families who are summoned to continue cultivating on their rainfed plots. Waiting for a good cycle of rains, waiting for the moon to sow or harvest, the first corn, squash flowers and milpa tomatillos, tiny and sweet. 

Each rainy season is a challenge for the producers who store their corncobs from the last cycle, which were harvested with the moon to prevent them from getting holes, in addition, it is common for them to exchange seeds. In doing so, they select the maize plants that do best even in low rainfall. This is the greatest advantage of an open-pollinated seed that improves its production characteristics every year, adapts to the conditions and to each producer. For this reason, it is an important capital and tailored to each zone of the semi-arid landscape.

There is much to be done: let us consider that a native seed of corn, beans and squash with the manure added by the peasants produces on the plot with the water received in the season, what would become of that seed that already has a lot of potential and vigor if it gets complemented with beneficial microorganisms to make available the necessary nutrients and beneficial relationships. In addition, if we add a little worm humus leachate and if the grasshoppers join too, they can be tricked and eaten in a delicious nixtamalized tortilla taco with a molcajete sauce. The damaging effect of grasshoppers can be minimized with nejayote (water that results from the nixtamalization process) To help our milpa, if the cuttings are left on the milpa land with plant biomass as soil food, the result will be a stronger, and more productive cornfield, placed on soil capable to store more water and with higher fertility. 

Cultivating has always been a laborious activity, but now it becomes a real challenge in the face of the climatic situation, even so, the wonders of growing corn and milpa in your home, are one of a kind.   

This month we celebrate corn at home, the milpa, with special tours to discover the species that sprout on our plot, learn what they’re used for, and how plants are related. At the end of your tour ask for your cooked corn and some product from the milpa. 

Billion Agave Project

The milpa coexists with almost everything and in the semi-arid landscape, it gets along between rows of maguey and cactus. That is, surrounded by magueyes as living barriers. Also the pulque and aguamiel, product of the maguey, get along well during a day of farm work, in moderation, because it is a gift from the gods.

This rainy season, the magueyes are so noble that they make the most of the scarce rains received as well as every drop of dew at dawn, storing them in their leaves. They have a thick and waxy cuticle that prevents them from losing moisture. In addition, it is recommended to plant the maguey during these rainy months so that its roots cling to the ground and can be successfully grounded.

Taking advantage of the humidity, seeds of cover crops, grasses and flowers were added to the reforestation; more biomass that is used by wildlife, grazing goats and sheep, even bees take advantage of it.

We also removed the babies or shoots from the maguey plants and place them on the hillside of our water collection system. There are 7 species of magueyes that have been established in the ranch, the common types are the maguey cenizo, which seems to have powder, the jilote, known for its slow development, long life and high production of aguamiel. Another one is the mezcalero maguey or crassispina, it is not very big but it is very tough due to its hook-shaped spines; another one is the maguey pulquero or salmiana, which is the traditional one that we see of a large size and that is commonly cultivated. The smooth agave is an ornamental species, a bit ashy but beautiful, the striped agave or ornamental marginana gives a special spark and finally the berraco, known by the peasants and typical of the area, producers consider that it’s not good to make aguamiel or pulque, but it’s used for animal fodder during dry season.    

SEASONAL CROP

This cycle, the corn will arrive late if the rains continue, so this September, we began to cut squash blossoms, baby squash, green beans, and quelites.

Do it Yourself!

 

 

The best season for direct sowing is when the soil has moisture from the rain, so take advantage of this season and follow these simple steps: 

Prepare a space in the garden to do your sowing, you can also fill a pot with prepared soil or a planter, just make sure the soil is loose and moist before planting. 

INSTRUCTIONS

– Dig a small furrow an inch deep and plant carrot seeds, an easy growing crop that prefers direct shade. 

– Open the second furrow to the previous depth, sow coriander seeds, another one of arugula and one more of lettuce mix. 

– Cover each planted furrow and wait a few days, from the first week you will see the first leaves emerge. 

You will harvest the carrot when it has formed, and for this you must remove one from the ground to verify. It will take approximately 60 days, on the other hand, you can harvest the cilantro by leaves along with the arugula and make a delicious pesto with sunflower seeds or a delicious salad accompanied by your lettuce mix that can be harvested when it is 4 inches tall. 

Come and Visit

Cooking Time

MILPA SOUP

INGREDIENTS

– 4 bunches of squash blossoms, cleaned and chopped
– 4 ears of corn, cleaned and shelled
– 3 jalapeño peppers, seeded and chopped
– 1 medium onion, finely chopped 
– 1 garlic, finely chopped 
– 1 bunch of epazote
– 2 liters of hot chicken broth
– Salt and oil to taste

INSTRUCTIONS

1. Heat a saucepan with oil, add the onion and fry for five minutes.
2. Add the garlic and corn kernels and cook for five more minutes.
3. Add salt and hot broth, cook for 20 min.
4. Add the peppers and continue cooking a little longer.
5. Add the flowers and the epazote, cook for 10 min.
6. Season to taste. 

The soup needs to have a lot of liquid. 

September Activities

October Activities

DON’T FORGET TO VISIT US!

Remember that we are open from 8 am to 6 pm
Carretera México/ Querétaro, deviation on the way to Jalpa, km 9
Agroecological Park Vía Orgánica.
For information on our products, seeds and harvest,
call our store at 442 757 0490.
Every Saturday and Sunday nixtamalized tortilla with Creole and local corn!
Enjoy our sweet and sour kale chips for children and not so children!

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Can Farmers Fight Climate Change? New U.S. Law Gives Them Billions to Try

When settlers plowed the North American prairie, they uncovered some of the most fertile soil in the world. But tilling those deep-rooted grasslands released massive amounts of underground carbon into the atmosphere. Land conversion continues today, and synthetic fertilizer, diesel-hungry farm machinery, and methane-belching livestock add to the climate effects; all told, farming generates 10% of climate-affecting emissions from the United States each year. Now, Congress would like to turn back the clock and return some of that carbon to the soil.

The Inflation Reduction Act, a broad bill signed into law today, has historic climate provisions, including massive subsidies for clean power and electric vehicles. But lawmakers also included more than $25 billion to expand and safeguard forests and promote farming practices thought to be climate friendly. Those include no-till agriculture and “cover crops,” plants cultivated simply to protect the soil. Researchers, environmental groups, and the farm industry agree that paying and training farmers to adopt those measures will improve soil health and water and air quality.

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