SEEDBOMBS

SEEDBOMBS are seeds coated with a specific fertilizer composition. The coating increases the possibility of germination and the viability of the seed.

HOW WAS THE METHOD INVENTED AND HOW IS IT USED?

This method was reinvented by the scientist when he was looking for more efficient planting methods. Fukuoka aimed to improve the soil, increase germination percentages, and at the same time using a simple seeding method. Historically, it was used in Egypt to improve planting areas after floods.

The coated seed method has recently re-emerged in different parts of the world. The ease of use of the method allows everyone to grow a plant. It is used for home gardens, urban agriculture, reforestation, mainly with a focus on environmental improvement.

AERIAL SEEDING OF SEEDBOMBS

Coverage increases seed mass (allowing the seed to spread uniformly) and increases kinetic energy, facilitating full or partial coverage of the seed on contact with the soil. The fertilizer cover acts like a capsule protecting it against predators.

In Kenya, favorable results were obtained with the aerial planting of coated seeds for reforestation and the project continues to expand around the world.

Large areas can be covered in a short time and areas that are difficult to access by land can be reforested.

COMPOSITION OF SEEDBOMB

SEED

The seeds used in the seedbombs are collected by communities in the Chiquitania, which are part of the lomerio association “SOWING LIFE”.

The seeds represent 54% of the production cost of the seedbombs, which means an immediate benefit to the communities affected by the fires.

The communities are trained to distinguish between endemic species and in seed management to ensure higher levels of germination.

BOKASHI
Bokashi is an aerobic accelerated fermentation organic fertilizer.
Properties
  • Highly assimilable by the plant and nutritious.
  • Free of pathogens
  • Microorganisms that aid plant growth
  • Organic
Use in seedbombs Bokashi is used in seedbombs to provide the seed with easily assimilated nutrients, improving the possibility of germination and giving the seedling sufficient nutrients for efficient growth.
ORGANIC FERTILIZER

The organic fertilizer we use at SEDEMA is a fertilizer that improves the soil and preserves the environment. This compost comes from industrial waste processed in an organic way.
Properties

  • Source of macro and micronutrients (Nitrogen 1%, potassium 1.4% and phosphorus 2.24%).
  • High moisture retention

Use in seedbombs
The organic fertilizer is used as a base in seedbombs, it provides macro and micronutrients and acts together with effective microorganisms to provide better nutrition to the plant during the growing period.

CHARCOAL

The charcoal we use for the seedbombs is recycled charcoal from organic matter. At SEDEMA we collect charcoal waste to reduce the environmental impact.
Properties

  • It works like a sponge, maintaining high levels of humidity and retaining nutrients.
  • Used in conjunction with plants, it allows a better assimilation of nutrients.
  • Regulates temperature, avoiding problems in plants due to sudden changes in temperature
  • Provides micronutrients during its decomposition.

Use in seedbombs
Charcoal is used in seedbombs mainly for its property of retaining moisture and nutrients. By absorbing moisture, the germination stage begins. As it begins to germinate, the charcoal contains assimilable nutrients to accelerate and ensure efficient growth. As time passes, it breaks down and transforms into micronutrients that can be assimilated by the plant. Plants absorb nutrients within a temperature range, and to stay within these parameters, charcoal is used as a thermoregulator.

CLAY

Properties

  • Maintains its shape and acts as a binding agent.
  • Contains micronutrients that can be assimilated by plants
  • Retains high levels of moisture

Use in seedbombs
We use clay for its action as a binding agent. It gives structure to the seedbomb and allows the seedbomb to be manipulated without compromising the shape. When the seedbomb comes in contact with water, the clay increases water retention, facilitating the germination process.

EFFECTIVE MICROORGANISMS

Effective microorganisms significantly increase nutrient assimilation by plants. They attach to the root system and proliferate synergistically, decomposing organic matter and providing assimilable nutrients. The EM we use at SEDEMA are composed of 3 types of microorganisms, these being yeasts, lactic acid bacteria and phototrophic bacteria.

Properties

  • They decompose organic matter
  • Synthesize antimicrobial substances.
  • Produce hormones and enzymes that promote active cell and radical division.
  • Reduces nematode populations
  • Reduce pathogens
  • Synthesize useful substances from root secretions (amino acids, sugars, nucleic acids and bioactive substances).

Use in seedbombs
In seedbombs we use EM to increase nutrient assimilation by the plant. Used in combination with the other ingredients, we can increase the plant’s chances of survival and efficient growth.

ENDEMIC SPECIES TO BE PLANTED

Seven native forest tree species and three fruit tree species were selected due to the current availability of seed.

Common Name Scientific Name
Cuchi
Astronium urunde uva
Roble
Amburana caetensis
Yesquero blanco
Cariniana ianeirensis
Toco
Enterolobium contortisiliquum
Curupau
Anadenanthera colubrina
Siran
peltogyne sp.
Soto
Cochinopsis brasilensis
Almendra chiquitar
Dipterix alata
Isotohubo
Sapindus saponaria
Mochocho
Eugenia dysenterica

MAKING REAL CHANGE POSSIBLE

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AWARDS AND RECOGNITIONS

Love for nature for the Reforestation of our dry forest of the Chiquitanía.

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