共 50 条
- [33] Response of perennial pasture to fertilization with pig slurry: natural pasture REVISTA BRASILEIRA DE ZOOTECNIA-BRAZILIAN JOURNAL OF ANIMAL SCIENCE, 2008, 37 (02): : 221 - 227
- [34] OCCURRENCE AND FATE OF PLASTIC ADDITIVES IN NATURAL AND ENGINEERING SYSTEMS INTERNATIONAL SEMINARS ON NUCLEAR WAR AND PLANETARY EMERGENCIES - 36TH SESSION, 2007, : 212 - +
- [38] AMMONIA VOLATILIZATION FOLLOWING SURFACE-APPLIED PIG AND CATTLE SLURRY IN FRANCE JOURNAL OF AGRICULTURAL SCIENCE, 1995, 125 : 245 - 252
- [40] DETERMINATION OF TOTAL AMMONIUM NITROGEN IN PIG AND CATTLE SLURRY - SAMPLE PREPARATION AND ANALYSIS ACTA AGRICULTURAE SCANDINAVICA SECTION B-SOIL AND PLANT SCIENCE, 1992, 42 (03): : 146 - 151