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Forage Crops

Windbreak and Forage Crops for Poultry Planned for Willits Energy Farm

Submitted by c. hansen on Thu, 2007-01-25 22:11.

At present, the plan is to raise twelve chickens on the farm site at Brookside School. The purpose of raising chickens is to create eggs for local buyers, demonstrate a system that can provide for the food needs of poultry, and, where possible, control insect populations. The site will include an enclosed coop and small chicken yard, with the option of allowing the chickens to both pasture and range as they forage for a majority of their sustenance.

As a general rule, the nutritional needs of chickens include:

  1. Grains (a mixture of whole grain, un-cracked grain is good and mixed grain is better than pure corn).
  2. Greens (grass, weeds, fresh berries, and other vegetable scraps).
  3. Protein (in summer, ranging they get enough bugs -- but in colder weather they need protein supplementation, including soybeans or fava beans, worms, milk, and seeds).
  4. Water (chickens need plenty of water and need to have it not only in their pen, but additionally in chicken tractors and near their forage).

There is a special opportunity at the Willits Energy farm to demonstrate a planting arrangement on the western perimeter that serves the dual function of windbreak and forage crop. The western fence line stretches 150 feet and borders a fallow pasture. While designing our annual beds, we have allocated a width of 10 feet from the fence to create the windbreak and forage section. Perennial trees and shrubs will be spaced and interplanted with ground crops that should provide a variety of food from late spring to the middle of October. The plan is that some of the crops will be immediately consumed by the chickens while other crops will have the advantage of storage.

Below is the list of crops that could be used for the western windbreak and under-story:

-Trees:

These will provide the bulk of the windbreak and will be alternated in sequence.

  • 5 Mulberry Trees (This tree is wind resistant and provides edible berries as early as the first year).
  • 4 Honey Locust Trees (A fast growing tree that provides large, edible seed pods and hard seeds that can be collected and stored for winter use. It also attracts bees).

-Shrubs:

The selected shrub will be spaced between the trees and provide added windbreak for the area left open between trees.

  • 8 Siberian Pea Shrub (This shrub is hardy and grows well in drained soils; it requires full sun and will be backed away from the trees. With a large number of them it should provide a certain amount of storable seed if the chickens don’t get to it first.)

-Understory:

These plants that will be sown to provide ground cover and compete against grass under the newly established trees. They will address all three dietary needs and provide greens, additional forage seed, and some grains:

  • Clover (It will compete against grass, attract bees, and provide a choice of greens).
  • Borage (This flower will also provide greens as well as yield seed).
  • Comfrey (It has deep tap roots that bring potassium from deep in the soil. It will be used in the understory of trees and can perhaps be used for composting and green feed).
  • Buckwheat and Rye (These grains will be row seeded in various short lengths both in the fall and spring and may provide added material to be composted).
  • Favabean (Fava may potentially provide more storable protein for the winter and food in the earlier part of spring).

To support pastured egg layers, we are considering the implementation of various “chicken tractor” designs. A chicken tractor is a movable floorless chicken coop for the purposes of pest control, protection of annual crops from hungry chickens, fertilization, and sheltering the chicken as they forage. Chicken tractors allow the birds to feed in precise areas and can potentially be a useful way to manage forage resources. However, they need to be moved throughout the day and may be too tight a quarters for more than two birds, thus requiring more tractors and more effort to move them. If we don’t use chicken tractors we may consider fencing the forage section with extra wire left over from the perimeter fencing project.


Way Down There is the Western Fenceline


Northwest Corner Behind the Backstop (Potential Coop Location)


Example of a Very Nice Chicken Tractor



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