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- [5] SUPPLEMENTATION OF VARIOUS PROTEIN-SOURCES WITH CRYSTALLINE AMINO-ACIDS IN DIETS FOR FATTENING PIGS [J]. ZUCHTUNGSKUNDE, 1993, 65 (03): : 216 - 228
- [10] EFFECTS OF NITROGEN AND POTASSIUM FERTILIZERS ON CONTENTS OF CARBOHYDRATES AND FREE AMINO-ACIDS IN ITALIAN RYEGRASS .2. CHANGES IN COMPOSITION OF NON-PROTEIN NITROGEN FRACTION AND DISTRIBUTION OF INDIVIDUAL AMINO-ACIDS [J]. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE, 1972, 23 (11) : 1313 - +