Cita APA (7a ed.)
Puehringer, H. (2016). Effects of different biochar application rates on soil fertility and soil water retention in on-farm experiments on smallholder farms in Kenya. SLU/Dept. of Soil and Environment.
Cita Chicago Style (17a ed.)
Puehringer, Helene. Effects of Different Biochar Application Rates on Soil Fertility and Soil Water Retention in On-farm Experiments on Smallholder Farms in Kenya. SLU/Dept. of Soil and Environment, 2016.
Cita MLA (9a ed.)
Puehringer, Helene. Effects of Different Biochar Application Rates on Soil Fertility and Soil Water Retention in On-farm Experiments on Smallholder Farms in Kenya. SLU/Dept. of Soil and Environment, 2016.
Precaución: Estas citas no son 100% exactas.