The nutrient content of twenty important fodder trees, namely Bains (Salixsp.) Banjh ( Quercus incana), Bedulo (Ficusclavata),Dhursul, Dudhilo (Ficus nemoralis),  Gaya  (Ardelia  retusa),Harro (Viscum album), Khari (Se/tisaustralis), Kimbu (Marusalba),Pakhuri (Ficusglaberrima ), Thotne (Ficushispida),Kavreo (Ficuslacor), Nimaro (Ficus auriculata) Chuletro (Brassaiopsis hainla), Dabdabe ( Garuga pinnata ) , Khanyu (Ficussemicordata ), Kutmiro (Litseapolyantha), of 4 different agro-ecological research (AER) sites were analysed during three different seasons (monsoon, autumn, late winter). The results showed that these species contain the nutrient in the range of 13.4-56.1% dry matter, 2.1-31.14% total ash, 6.1-30.4% crude protein , 5.5-58.7% acid detergent lignin, 0.86-13.0% hemicellulose, 8.6-34.9% cellulose 0.54-11.0% calcium, and 0.11- 0.66% phosphorus on a dry matter basis. The fluctuation on nutrient content was mainly due to difference in sites, seasons and fodder trees species.

The nutrient content of twenty important fodder trees, namely Bains (Salixsp.) Banjh ( Quercus incana), Bedulo (Ficusclavata),Dhursul, Dudhilo (Ficus nemoralis),  Gaya  (Ardelia  retusa),Harro (Viscum album), Khari (Se/tisaustralis), Kimbu (Marusalba),Pakhuri (Ficusglaberrima ), Thotne (Ficushispida),Kavreo (Ficuslacor), Nimaro (Ficus auriculata) Chuletro (Brassaiopsis hainla), Dabdabe ( Garuga pinnata ) , Khanyu (Ficussemicordata ), Kutmiro (Litseapolyantha), of 4 different agro-ecological research (AER) sites were analysed during three different seasons (monsoon, autumn, late winter). The results showed that these species contain the nutrient in the range of 13.4-56.1% dry matter, 2.1-31.14% total ash, 6.1-30.4% crude protein , 5.5-58.7% acid detergent lignin, 0.86-13.0% hemicellulose, 8.6-34.9% cellulose 0.54-11.0% calcium, and 0.11- 0.66% phosphorus on a dry matter basis. The fluctuation on nutrient content was mainly due to difference in sites, seasons and fodder trees species.