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Das, D. N., Sarkar, M., Chatterjee, A., Barari, S. K. and Ahmed, M. (2004). Studies on sex ratio of yak calves in Arunachal Pradesh. Indian Vet. J. 81: 830 – 831.
Jee, Janardan (2004)., Integrated fish farming with Makhana. J. Eco-biology, 6: 78-79.
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Sharma, J.P. and Kumar, S. (2004). Effect of crop rotation on population dynamics of Ralstonia solanacearum in tomato wilt sick soil. Indian. Phytopath. 57 (1) : 80-81.
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Singh, K.A. (2004). Effect of soil depth on early performance and charactertics of roots of some tree species on a hill slope. Indian J. Agroforestry 6(1):9-15.
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