Soil and water management 1.Laajuus (3 cr)
Code: 9A00DT49
Objective
The student is able to explain the main chemical, physical and biological factors of soil influencing plant growth as well as the role of soil as carbon sink. The student is able to determine the objectives of fertilization and liming based on soil data taking into account environment, sustainability and circular economy. The student is able to describe the factors related to the formation, composition, function and quality of soil. The student is able to define the soil types and their properties, and is able to apply data in agricultural use.The student is able to explain basic meteorological concepts and is able to explain the factors influencing weather phenomena, especially in Finnish conditions.
Content
The chemical, physical and biological condition of the soil and it’s importance for crop cultivation.
Nutrient cycles and environmental effects of nutrients, fertilization according to plant need and environmental support conditions, fertilizers including livestock manure and other organic and circular fertilizers, Soil formation, soil types and their properties, soil minerals and soil organic matter,
Weather observations, Climate zones and Finland's climate, meso- and micro-climates, Weather services for farming,
Assessment criteria, satisfactory (1)
The student mainly knows the nutrients in soil and is able to determine the main objectives of fertilization and liming based on soil data.
The student knows the factors related to the formation, composition and function of soil, the properties of soil types.
The student knows basic meteorological concepts and is able to explain the factors influencing weather phenomena, especially in Finnish conditions.
Assessment criteria, good (3)
The student knows well the nutrients in soil and is able to determine the objectives of fertilization and liming based on soil data.
The student knows well the factors related to the formation composition and function of soil, soil types and their properties.
The student knows well basic meteorological concepts and is able to explain the factors influencing weather phenomena, especially in Finnish conditions
Assessment criteria, excellent (5)
The student knows well the nutrients in soil and is able to determine the fertilization and liming based on soil data.
The student is able to describe the factors related to the formation and composition and function of soil, soil types and their properties.
The student is able to explain meteorological concepts and is able to explain the factors influencing weather phenomena. The student knows how to apply what he/she has learned in practice
Materials
Maan vesi- ja ravinnetalous Ojitus, kastelu ja ympäristö.
Available: https://www.salaojayhdistys.fi/wp-content/uploads/2022/05/web_maanvesijaravinnetalous_B5_2016.pdf , luvut 2-4