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Antibiotic technology in agriculture
Smart, Christopher C.; Marstrand, Pauline K. - In: Research policy : policy, management and economic … 1 (1972), pp. 364-385
Persistent link: https://www.econbiz.de/10002814691
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Chemical composition of hay and forage crops as affected by various soil treatments
Snider, H. J. - 1946
Persistent link: https://www.econbiz.de/10002846633
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Feeding of high yielding dairy cows : Fôring av høgtytende melkekyr ; the effect of different levels of feeding before and after calving on milk yield and composition
Ekern, Asmund - In: Meldinger fra Norges Landbrukshøgskole 51 (1972) 30, pp. 1-79
Persistent link: https://www.econbiz.de/10002116940
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Feeding of high yielding dairy cows : Fôring av høgtytende melkekyr ; the effect of ad libitum versus restricted forage feeding on milk yield and composition
Ekern, Asmund - In: Meldinger fra Norges Landbrukshøgskole 51 (1972) 31, pp. 1-30
Persistent link: https://www.econbiz.de/10002116943
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Feeding of high yielding dairy cows : Fôring av høgtytende melkekyr ; Roughage intake in high yielding cows when fed grass silage ad libitum
Ekern, Asmund - In: Meldinger fra Norges Landbrukshøgskole 51 (1972) 32, pp. 1-29
Persistent link: https://www.econbiz.de/10002116945
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Feeding of high yielding dairy cows : Fôring av høgtytende melkekyr ; Ration digestibility in high yielding cows fed at different levels of intake
Ekern, Asmund - In: Meldinger fra Norges Landbrukshøgskole 51 (1972) 33, pp. 1-17
Persistent link: https://www.econbiz.de/10002116949
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An interregional analysis of livestock use of selected feed ingredients
Kite, Rodney Charles - 1973
Persistent link: https://www.econbiz.de/10002209680
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How to compound economic feed rations with a graphic method
Pósvai, Lajos - 1963
Persistent link: https://www.econbiz.de/10002323594