Choice of species according to the needs of the animals
The nutritional needs of animals vary according to their category (dairy cows, sheep, etc.) and their physiological stage (growth, lactation, etc.). It is important to choose species blends that provide sufficient quality fodder throughout the year.
Grasses: They form the basis of fodder mixtures and offer significant dry matter production.
Examples: Dactyl, tall fescue, perennial ryegrass, etc.
Legumes: They provide proteins and improve soil fertility.
Examples: Alfalfa, red clover, white clover, etc.
Annual crops: They can be used to fill production deficits at certain times of the year.
Examples: Oats, sorghum, fodder maize, etc.
Species selection criteria
In addition to nutritional needs, other criteria must be taken into account when choosing fodder species:
Adaptation to climate and soil: The species must be adapted to the climatic and soil conditions of the region.
Disease and pest resistance: It is important to choose species that are resistant to common diseases and pests.
Ease of establishment and management: Some species are easier to plant and manage than others.
Persistence over time: It is important to choose species that persist over time and do not require frequent renewal.
Mixtures of species
The use of mixtures of fodder species is generally recommended for better production and better resistance to climatic hazards. It is important to choose species that complement each other in terms of nutritional needs, production periods, and lifespan.
Conclusion
The selection of fodder species is an important decision that must be taken according to the specific needs of each farm. It is important to consult experts and to rely on scientific data to make informed choices.