Studies on the estimation of metabolizable energy of poultry feed ingredients

av A Ramakrishnan
Publicerad 1978

Studies on water restriction in caged layers

av A Jalaludeen, A Ramakrishnan
Publicerad 1976

Performance of certain purebreds and crossbreds for broiler traits

av A Ramakrishnan, Joseph Leo
Publicerad 1979

Dietary protein and energy requirements of meat type Japanese quail ( Coturnix coturnix Japonica ) for growth

av A Ramakrishnan, K Narayanankutty
Publicerad 1987

Replacement value of liver meal in layer ration

av A Ramakrishnan, P Gangadharam
Publicerad 1981

Dietary protein and energy requirements of caged layers

av A Jalaludeen, A Ramakrishnan
Publicerad 1986

Calcium and phosphorus requirements of caged layers

av A Ramakrishnan, T C Brahma
Publicerad 1986

Requirements of protein and energy for broilers during summer season

av A Ramakrishnan, Viswanath Amritha
Publicerad 1992

Studies on restricted feeding of replacement pullets

av A Ramakrishnan, KR Sukumaran Nair
Publicerad 1976

Effect of certain feed additives on boiler perfomance

av A Ramakrishnan, R Sabarinathan Nair
Publicerad 1976

Studies on the estmation of metabolizable energy of poultry feed ingredients

av A Ramakrishnan, C V Reddy
Publicerad 1978

Characterisation and evaluation of indigenous ducks of kerela

av A Ramakrishnan, J D Mahanta
Publicerad 1997

Evaluation of purebred and crossbred chicken under backyard condition

av A Ramakrishnan, P M Radhakrishnan
Publicerad 1981

Comparative performance of khaki campbell and desi ducks

av A Ramakrishnan, K R Eswaran
Publicerad 1983

Dietary protein and energy requirements of ducks for growth

av A Ramakrishnan, P A Peethambaran
Publicerad 1991