UPSC Mains Answer Writing Practice Booklet: Pragati Notebooks – Spiral and Detachable sheets Click Here to know more and order
News: Issue of imports of Genetically Modified Alfalfa hay raised in the on-going Indo-US trade talks. Alfalfa Hay.
About Alfalfa Hay (Medicago sativa)
- It is a perennial, leguminous plant of the pea family (Fabaceae).
- It is widely grown primarily for hay, pasturage and silage.
- Climatic conditions required:
- Soil: It prefers well-drained, fertile soils with a neutral pH (around 6.8 to 7.5
- Sunlight: It thrives in regions with abundant sunlight which is essential for photosynthesis and biomass production.
- It is known for its tolerance of drought, heat, and cold and for the remarkable productivity and quality of its herbage.
- The plant is grown as a cover crop and as a green manure.
- It houses symbiotic soil bacteria (rhizobia) in their root nodules to “fix” nitrogen from the air into the soil.
- Green leafy alfalfa hay is very nutritious and is also rich in vitamins A, E, D, and K.
Discover more from Free UPSC IAS Preparation Syllabus and Materials For Aspirants
Subscribe to get the latest posts sent to your email.