TY - GEN
AU - Hartz, Timothy K.
AU - Bottoms, Thomas G.
TI - Humic Substances Generally Ineffective in Improving Vegetable Crop Nutrient Uptake or Productivity
PB - American Society for Horticultural Science
SN - 0018-5345
SN - 2327-9834
PY - 2010
UR - http://slubdd.de/katalog?TN_libero_mab2
ER -
Download citation