Alfalfa
Crop Detail

Alfalfa, Medicago sativa, is an herbaceous perennial in the plant family Fabaceae (peas and beans) which is primarily grown as a forage crop which can be grazed by animals or harvested as hay to be used as an animal feed. Alfalfa has a deeply penetrating taproot and the stems of the plant branch from a woody base, growing upright and erect or along the ground. The leaves of the plant are made up of three individual leaflets (trifoliate) which are narrow and oval or oblong in shape with a smooth upper surface and slightly hairy lower surface. Alfalfa plants produce flowers on racemes (flower stalks) and each raceme possesses 10-35 densely packed purple flowers. Alfalfa produces spirally coiled seed pods each containing 2-6 seeds. Pods may have a smooth or hairy outer surface. Alfalfa plants can reach a height of 120 cm (47 in) and live for between 3 and 8 years. Alfalfa is also commonly referred to as Lucerne and is believed to have originated in Caucasus area, north-western Iran and north-eastern Turkey.

Major/Minor Minor
Temporary/Permanent Temporary
Category Agriculture Extension
Type Crops
Climate Sub Tropical
Water Method Rain-fed
Duration Perennial
Economic Type Food Crop
Growing Season Rabi / Winter / Cold Crops

Managements

Fertilizer
Land Preparation
Sowing Method
Sowing Time
Row - Row Distance
Plant - Plant Distance
Irrigation
Harvesting
Climate
Storage
Marketing
Rouging
Inter Cropping

Pests, Weeds, Diseases & Disorders

Fungal Diseases
Viral Mosaic Downy mildew Anthracnose Crown rot Fusarium wilt Bacterial wilt Root rot Shoot blight Leaf Spot Seedling blight damping off
Weeds
Annual weed
Sucking Pests
Three cornered alfalfa hopper Beet armyworm Aphids Alfalfa weevil Alfalfa caterpillar Wild Boar

Seed Varieties

Name Seed Rate
TYPE-9 15-20 kg / Hectare
TYPE-8 15-20 kg / Hectare
KP-1 15-20Kg/ Hectare
Alpha 15-20Kg/ Hectare
Ladak 15-20Kg/Hectare
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