Showing posts with label Edible forest. Show all posts
Showing posts with label Edible forest. Show all posts

Sunday 13 June 2021

Companion plants for fruit trees/plants

Companion planting for disease resistant and increase harvest 

A fruit tree guild is a technique of supporting a central element (fruit tree) with a group of plants that are highly useful and multifunctional, with mutual beneficial synergies to ensure a disease-resistant fruit tree with maximum harvest and use of space. Guilds provide a roadmap for developing interconnected ecosystems to reduce labor, cost and increase harvest. This companion planting is a holistic approach and an integral part of permaculture which allows 2 or more crops to be planted together in order to maximize productivity (yield per unit area), nutrients intake, support, space usage, pest control, pollination, biodiversity or attract beneficial insects and/or organisms. Companion planting is a traditional practical planting method covering various strategies that increase plants' biodiversity in the soil and the ecosystem. Plants diversity increases insect diversity and decreases the number of pest in the farm. Most large scale farmers practice a single crops planting system called mono-cropping. This may looks easier to water and care for, but it will need lots of chemicals to control the pests. For example, if you plant only tomatoes, hornworms will be attracted to the farm. But if you plant lettuce along with tomatoes, the tomatoes will provide shade to the lettuce while the lettuce will repel the tomato pests. Bingo!!!  
Daffodils as companion plant for fruit tree


Pollination is a very essential element for fruit formation. All fruits trees should have some pollinator plants growing close to the fruit trees such as flowers and herbs that attract insects to aid pollination. An increase in pollination results to an increase in fruits harvest. Below is a list of some of our favorite companion plants for fruit trees/plants: 

1. Nitrogen fixing plants such as groundnuts, beans, cowpeas and soya beans are beneficial to all fruits plants/trees because they fertilizes the soil and could be planted close to any fruits tree/plant. 
 2. Comfrey is also a wonderful companion to fruits trees/plants because it accumulates calcium, phosphorous and potassium that fertilize plants/trees. It is also a good compost activator.  
 3. Chive repels worms, flies, aphids, mites and nematodes.
4. Lemon balm is a great companion plants because it draws bees that help with pollination and consequently increase yield of fruits. 
5. Stinging nettle sprays are rich in silica and calcium that is use to stimulate growth in plants/trees. 
6. Mint and marigold are very good to repel undesirable pests. Plant at the edge where you can control it as it can become invasive.
7. Marjoram is easy to grow and helps to improve the flavor of many fruits.
8. Lemon grass is good as a border crop to frame vegetables and herbs. 
9. Alfalfa improves nitrogen, iron, magnesium, phosphorous and potassium which are beneficial to enrich soils around fruit trees/plants.
10. Red acalypha and Tithonia plants repel nematodes  commonly known as 'panama' in plantains/banana. 
11. Basil improves fruits flavor and repels bugs especially mosquitoes. 
12. Pumpkin keeps away harmful pest.
13. Daffodil or garlic repels wildlife and fruit tree borer.
14. White clover is a good source of nitrogen which is essential for healthy fruit production.
15. Calendula is useful in repelling undesirable insect, but attract beneficial ones. It also protects and enrich soil nutrients.

Melon and Calendula plants 

Below are some few fruits trees that could be planted close to other plants to provide mutual beneficial synergies: 


Fruits trees - Good companions and bad companions 
  1. Avocado (African pear):- Soya beans, cowpeas, groundnuts, comfrey
  2. Banana or Plantains:- Beans, legumes, papaya, sweet potatoes, legumes, comfrey, flowers. Avoid cassava competition for potassium
  3. Citrus e.g orange, tangerine, lemon:Beans, basil, oregano, clover, peas. Avoid maize, sweet potatoes, cowpea, sorghum
  4. Papaya (pawpaw):- Comfrey, beans, flowers, banana sweet potatoes
  5. Passion fruits: - Irish potatoes, beets, carrots, spinach, strawberries, onions, leeks, lettuce. Avoid corn, sorghum, okro, cowpea
  6. Melon:- Corn, pumpkin, oregano. Avoid peas and beans
  7. Apples:- Garlic, leeks, marigold, comfrey, daffodils. Avoid tomatoes, carrots, potatoes, eggplant
  8. Mangoes:- Marigold, comfrey, lemon balm, dandelions, daffodils. Avoid fungal prune plants
  9. African butter (Plums):- Marigold, comfrey, lemon balm, dandelions, daffodils
  10. Grapes:- Basil, beans, oregano, clover, peas. Avoid garlic and cabbage
  11. Pomegranate:- Basil, thyme and flowers. Avoid fennel, celery, eggplant
  12. Apricot:- Chives, garlic, leeks, comfrey, basil, daffodils. Avoid pepper, tomatoes, potatoes, eggplant
  13. Coffee / cocoa:- Potatoes, kale, beans, coconuts. Avoid pumpkin, carrots, cucumber
  14. Kolanut / Guava:-  Beans, peas, marigold
  15. Kiwi:- Carrots, spinach. Avoid eggplant
  16. Figs:- Dandelions, marigold, lemon balm. Avoid eggplant
  17. Pineapples:- Daffodils, clover, chives, garlic
  18. Tea:- Beans, potatoes, peas. Avoid walnut

Typical fruit tree guild
Companion planting saves cost on pesticides and fertilizers because pests are greatly reduced and the soil is fertilized. I grew up harvesting tons of food from the farm without fertilizers, herbicides nor pesticide applications and I wonder what happens now!!! Have you ever wonder why maize harvested from a maize/beans farm is tastier than that harvested from only maize farm? Try companion cropping and experience harvesting healthier fruits at very low cost. Let’s embrace traditional planting methods and save our soil, water systems and our health. We live just ones, don’t mess it up with unhealthy food. 

Follow this links to learn more about improving the biodiversity of your farm, reducing maintenance, and increasing yield through permaculture. If you wish to live the change, then click here
Learn more about pollinators here

Remember to try your own experiments and share your experience with us. Create your own fruit tree guilds even in your garden or backyard and feedback. Let’s know what works for you. Let’s do it…!

1. Make a list of what you need in your own garden 
2. List out all the elements you’ll need to meet the above needs.
3. Brainstorm the needs and benefits of each element, and note down how they can benefit from each other.
4. Place the elements in a way that maximize the beneficial relationships among them.
5. Share your experiences with us, we would love to hear from you.

Do you have any question about companion planting?
Write them out in the comment section, because I’d love to answer them below....

We shall be uploading videos soon on our YouTube channel. Subscribe to our channel, like, comment and hit on the notification button to keep up with update. Like our Facebook page and follow us on Instagram and Twitter 

Tuesday 8 June 2021

Agroecology through Permaculture and agroforestry

 Permaculture - incorporating indigenous knowledge & culture into socio-ecological landscape farming systems

 Welcome to our world of multi-storey mixed integrated organic farming. Suzy-farms adopts a flourishing natural ecosystem model which includes people, animals, birds, insects, fishes, trees, crops, vegetables, fruits, nuts, tubers, medicinal herbs, land and water resources through mutually beneficial synergies – no waste and close loop systems. We incorporate social aspects; culture of the people and indigenous knowledge; to re-construct a modern multi-storey integrated mixed organic farming system as practiced in the 19th century by our ancestors. The farm is managed as an integrated whole of a mixed diversified canopies of trees and crops underneath. Here we work alongside with nature, observing and planting according to the weather conditions (two crop seasons per year) and valuing plants and animals in all their inter-related functions rather than treating any element as a single product system. We try to get a better understanding of the landscape, functions and species assemblies to enable us identify where each element should be place so they can provide maximum mutual benefit to each other and the environment. Our focus is not on an individual element, but rather the relationship among them - where the whole system becomes better than its individual elements. A sustainable system that minimizes waste, pollution, human labour, energy input and maximizes benefits through synergy.


Permaculture

Our principles

Here are some farming principles practiced by Suzy-Farms

  1. ·        We do not farm on virgin forest, but rather rehabilitate degraded land by planting long standing fruit trees and crops to sequester carbon dioxide and halt further timber exploitation.
  2. ·        We observe and interact with the landscape to design a solution that is suitable for the particular area.
  3. ·        We self-regulate and accept feedback to re-strategies toward appropriate activities that lead to project sustainability.
  4. ·        We make use of and value nature’s abundance resources thereby reducing our dependence on fertilizers, chemicals and non-renewable resources.
  5. ·        We produce no waste as all resources are employed or recycle.
  6. ·        We observe natural patterns and society to design our projects.
  7. ·        We integrate the natural relationships between elements in our design and align them to benefit each other and enhance yield per unit area.
  8. ·        We make use of best available techniques which are less costly, easier to maintain and produce more sustainable outcomes.
  9. ·        We incorporate indigenous knowledge and practices.
  10.        We enhance biodiversity to reduce system vulnerability to climate change threats and restore ecosystems.
  11. ·        We observe the natural ecosystem closely, so we can prepare ourselves for any unpredictable challenges with a timely intervention.
Dr. Nvenakeng Suzanne at the farm, Buea- Cameroon
Multi-storey layers

In our 200ha of land, we have design a sustainable ecosystem model of eight layers with many relationships between its constituent parts – timber, fruit trees, cash crops, crops, climbers, tubers, animals and soil organisms. Diverse community of animals, birds and insects occupies different layers.

  • 1.     The first canopy are large timber trees with large canopies, typically 2-3 trees per ha for wood biomass and conservation purpose.
  • 2.     The second layer is occupied by large fruit trees such as mangoes, plums, avocado, casa mango, bush mango and cherry planted with a triangular spacing distance of 8m*12m. Then coconuts and palms to demarcate, section each 2ha of planting space (for better management) and provide shade on roads (8m wide) within the farm.
  • 3.     The third layer consist of fruit trees like oranges, apples, kiwi, guavas - planted at 8m*9m spacing. Then plantains planted at 3m*5m triangular spacing to shade coffee and cocoa.
  • 4.     We have coffee (3m*2m) and cocoa (3m*4m) as under-storey because they can flourish under canopy. Then plantains 
  • 5.     Next is the shrub or herbaceous layer with plants such as hibiscus, bitter leaves, scent leaves, culinary and medicinal herbs.
  • 6.     The ground cover includes plants that grow close to the ground like pineapples, agave sisalana, pepper, vegetables, egusi, melon, flowers and cover crops. They fill bare patches, help to retain soil moisture, reduce erosion and add nutrients and organic matter to the soil.
  • 7.     The rhizosphere includes the soil, soil organisms, plant roots, tubers, fungi, insects, worms, etc.
  • 8.     The vertical layer include vines like vanilla, black pepper, beans, passion fruits etc.

  Guild concept

We use the guild concept to carefully bring together compatible animals, insects and plants that form symbiotic relationships which results to healthier plants, ecosystems and resources for humans. Some plants are grown to produce food, fertilize the soil (legumes), attract beneficial insects (flowers for bees to aids pollination) or repel undesirable pest (Red acalypha, marigold and Tithonia plants).

Our mutual support guild group include sister or companion crops that complement, support and provide mutual benefits to each other. Examples include planting maize and beans together, where the root nodes of the beans fix nitrogen for the maize plant and the maize support the vines of the bean. Lady beetles are introduce as predators for aphids, mites, caterpillars, and scale insect. Wasps are introduce to control aphids, worms, caterpillars, borers, bugs, weevils and flies. Other predators that are commonly used to control pest are dragon flies and praying mantids. Flowers are planted to attract insects that act as pollinators. Coconuts and cocoa are good examples of resource partitioning guild group because coconuts has a shallow root system while cocoa is a tap-rooted plant, so they can draw nutrient from different levels.

People and culture

Indigenous people are very much bonded to their soil and landscape, so much that their health and mental wellbeing depend on maintaining these ties with their local home site. Preserving indigenous knowledge and plant species may create an environment for enhancing community welfare and inclusiveness – the Ubuntu mindset.

We are using a holistic approach to life and work to create a land management approach; that depends on cultural values, local knowledge and indigenous species; which enhances the socio-economic and environmental aspects of the landscape - people, planet and profit. A blend of modern and indigenous knowledge can make people and local communities to be self-reliant and resilient to threats. We are taking local actions in solving global issues like climate change, food security, employment, poverty alleviation, hunger, pollution, biodiversity and species preservation amongst others.

Practices

Earth worms

 We are relying on the benefits from combining timber, fruit trees, shrubs, crops, livestock and fishes through agroforestry and permaculture to create a more diverse, productive, profitable, healthy and sustainable ecosystem. We incorporate indigenous knowledge, processes and relationships that are valuable in landscape ecosystems. Our multi-storey model helps to maximize space for food production and effective use of resources like sunlight and nutrients. Dead leaves, shrubs and woods are buried to increase soil water retention. This local technique enable us to practice only rain feed farming as the shrubs and woods absorbs water to sustain crops during the dry season. Thus nutrient are naturally being recycle in wood, leaves and shrubs as they decompose. This leads to high water holding capacity of organic matter which enhance the soil structure and drainage systems. Our zero burning practice preserves soil organism and earthworms - which break up green and dead leaves to produce nutrients and worm castings respectively. These castings fertilize the soil, increase plant growth, decrease heavy metals, aerate the soil and improve water retention.

Our houses are built from locally available natural materials (lime mortared stem walls, thatch, wood, sticks etc.) that produce healthy living environment and better air qualities without jeopardizing human comfort, health and wellbeing.  Rain water is harvested and use for livestock, fish farming, drinking and irrigation of vegetables.

Animal husbandry
Animals are a critical component of Suzy-Farms. We rear goats, sheep, chicken, ducks, rabbits, geese, pigs, snails and fishes. They forage to recycle nutrient, eat fallen fruits and left-over crops and in return produce waste that are used as manure to fertilize the farm. Animal waste can also be used for biogas production. Water from our fish ponds are used to irrigate and fertilize vegetables. We use dry grass and leaves to mulch. Mulching absorbs rainfall, reduces evaporation, provides nutrient, increases soil organic matter, creates favorable habitat for soil organism, suppresses weed growth and reduces erosion. Thereby generating a more low maintenance, healthy, efficient and productive ecosystems. Let’s all cooperate with nature to care for the earth and its people.

We shall be uploading videos soon on our youtube channel. Subscribe to our channel, like, comment and hit on the notification button to keep up with update. Like our facebook page and follow us on instagram and twitter