Short-term effect of the BD preparations
Posted: 15 Dec 2014, 12:07
Biodynamic Preparations: Short=term effects on crops, soils, and weed populations
Lynne Carpenter Boggs, John P Reganold, Ann Kennedy
This study was conducted to determine whether biodynamic preparations affect lentil and wheat growth and yield, soil fertility, or weed populations in the short term.
Lynne Carpenter Boggs, John P Reganold, Ann Kennedy
This study was conducted to determine whether biodynamic preparations affect lentil and wheat growth and yield, soil fertility, or weed populations in the short term.