About Lesson
White clover (Trifolium repens):
- It is perennial legume having prostrate, stoloniferous growth habit.
- It is also called “Pyauli Ghans”.
- It is highly palatable and nutritious forage for all classes of livestock.
- Once cultivated, we can get forage upto 10-12 years.
- It was first grass introduced by Prime Minister Janga Bahadur Rana from Great Britain in 1917 B.S.
Climate and Altitude:
- It grows best in cool, moist climate in soils with ample phosphate and potash.
- It can be grown from Hills to Mountain (1500-4000 m asl) of country.
Soil:
- Fertile sandy-loam soil is best for cultivation (pH= 6-6.5)
- It grows successfully on sandy soils with higher water table.
- Best adapted to clay and silt soils in humid and irrigated areas.
Land preparation:
- Plain land are prepared by ploughing 2-3 times to get fine soils.
- In slopy land, digging is done. 1-2 m2 bed are prepared and seed are sown.
Seed rate: 4-5 kg/ha; stolon/stem cuttings: 10 million/ha
Sowing season:
- In mountain Region: Chaitra-Baisakh (March-April)
- In Mid-Hills: Jestha-Ashad (June-July)
Method of sowing:
- Seeds are sown at or near soil surface at depth of not more than 1 cm.
- If stolon pieces are to be planted, 10-12 cm long slip is planted.
Fertilizer Dose:
- FYM: 10 MT/ha before sowing
- NPK: 25:40:30 kg/ha
Inoculation:
- It is done using rhizobium inoculants type ‘B’.
- Seeds are first treated with 5% salt solution to remove adulterants
- Inoculum is then made by adding 10 gm sugar per litre water and boiled. It is allowed to cool.
- Once cooled, seed are then added and mixed with inoculum solution and are kept undershed for 2-3 hours.
Irrigation:
- Irrigation at 10-15 days’ interval is good for better yield.
Harvesting Time:
- First cutting are obtained after 3-4 months of sowing.
- Second cutting are obtained after 30-40 days after first cutting.
- 3-4 cuttings can be obtained.
Production:
- Green fodder yield: 12-15 MT/ha
- Seed production: 20-30 kg/ha, under improved farming 400-500 kg/ha seed can be produced.
Nutrient Content of White Clover:
CP |
17.82-25.00 % |
Minerals |
3.52-16.91 % |
Ca |
1.36-2.05 % |
P |
0.38-0.60 % |