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Management and productivity of sheep flocks in Meknes province, Morocco, with special reference to abortion and lamb mortality Management and productivity of sheep flocks in Meknes province, Morocco, with special reference to abortion and lamb mortality

B Chaarani ; R.A Robinson | (s.l) : (s.e) | 1987

Economic losses in sheep flocks may occur during various stages of the reproductive and growth processes. The determination of the factors in volued in these losses is an essential step toward the improvement of sheep production systems. Two stu[...]

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