Evaluation of environmental load by the use of pesticides and fertilizers
Literatur
Hinz T (1991) Evaluation of environmental load by the use of pesticides and fertilizers. In: Lilleng H, Rognerud B (eds) Environmental challenges and solutions in agricultural engineering : seminar of the 1st, 2nd and 3rd Technical Sectionof CIGR : Agricultural University of Norway As - Norway, July 1-4 1991. As: Agricultural University of Norway, pp 213-219
Low cost building of joint slurry reservoirs with special reference to the organization of their use
Literatur
Krentler J-G (1991) Low cost building of joint slurry reservoirs with special reference to the organization of their use. In: Lilleng H, Rognerud B (eds) Environmental challenges and solutions in agricultural engineering : seminar of the 1st, 2nd and 3rd Technical Sectionof CIGR : Agricultural University of Norway As - Norway, July 1-4 1991. As: Agricultural University of Norway, pp 34-44
Efficiency of utilization of metabolisable energy as influenced by different energy concentrations in rations for growing fattening pigs
Literatur
Böhme H, Gädeken D, Oslage HJ (1982) Efficiency of utilization of metabolisable energy as influenced by different energy concentrations in rations for growing fattening pigs. EAAP Publ 29:206-209
