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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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Composition of mature corn stover as affented by variety, soil type, and fertilizer treatment
Wimer, D. C. - 1937
Persistent link: https://www.econbiz.de/10003005121
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Il parto oligofitico d'erba medica e graminacee
Grimaldi, Achille; Bonciarelli, Francesco - 1965
Persistent link: https://www.econbiz.de/10002533987
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Pitatel'nost' i biologičeskaja polnocennost' pastbiščnych kormov Severo-Zapadnogo Turkmenistana
Nečaevoj, N. T.; Nikolaeva, V. N. - 1984
Persistent link: https://www.econbiz.de/10002566298
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Predicting the effects of high-lysine corn on the hog economy
Nelson, A. Gene; Hammonds, Timothy M. - In: American journal of agricultural economics 54 (1972) 3, pp. 492-495
Persistent link: https://www.econbiz.de/10002567771
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Silage-concentrate substitution; effects on milk production and income over feed cost in DHIA herds
Carley, D. H. - In: American journal of agricultural economics 55 (1973) 4, pp. 641-646
Persistent link: https://www.econbiz.de/10001985391
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The economic impact of restricting feed additives in livestock and poultry production
Mann, Thomas Lee - 1973
Persistent link: https://www.econbiz.de/10002430408
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Experimentação de forragens nos Açores (2. fase), 1951-1954
Gonçalves Cidraes, Alberto - 1958
Persistent link: https://www.econbiz.de/10002462984
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Forragens nos Açores : dois anos de experimentação
Gonçalves Cidraes, Alberto - 1951
Persistent link: https://www.econbiz.de/10002463006