海量图书期刊资源,随时随地畅享阅读乐趣
Digestion of Nitrogenous Compounds by RuminantsGRAY, F. V.; PILGRIM, A. F. · 1956
Fermentation in the Rumen of the SheepGRAY, F. V.; PILGRIM, A. F. · Nature · 1950
Volatile Fatty Acids in the Rumen of the SheepGRAY, F. V.; PILGRIM, A. F.; RODDA, H. J.; WELLER, R. A. · Nature · 1951
The conversion of plant nitrogen to microbial nitrogen in the rumen of the sheepWeller, R. A.; Gray, F. V.; Pilgrim, A. F. · British Journal of Nutrition · 1958
Production and absorption of ammonia in the sheep's stomachPilgrim, A. F.; Gray, F. V.; Belling, G. B. · British Journal of Nutrition · 1969
Conversion of Plant Nitrogen to Microbial Nitrogen in the Rumen of the SheepGRAY, F. V.; PILGRIM, A. F.; WELLER, R. A. · 1953
The digestion of foodstuffs in the stomach of the sheep and the passage of digesta through its compartmentsGray, F. V.; Pilgrim, A. F.; Weller, R. A. · British Journal of Nutrition · 1958
Nature: Aphorisms by GoetheHUXLEY, T. H. · Nature · 1869
Protoplasm at the AntipodesNature · 1869
Science-Teaching in SchoolsTUCKWELL, W. · Nature · 1869
The Late Professor GrahamWILLIAMSON, A. W. · Nature · 1869
Triassic DinosauriaHUXLEY, T. H. · Nature · 1869
The Suez CanalLOGIN, T. · Nature · 1869
NotesNature · 1869
AstronomyNature · 1869