Abstract
The symptoms and influence of N, P and K deficiency on the dry matter accumulation and nutrient contents of Jobi were studied with sandy culture. The results have provided scientific basis for rational application of fertilizer.
MeSH terms
-
Fertilizers
-
Medicine, Chinese Traditional
-
Nitrogen / analysis*
-
Phosphorus / analysis*
-
Plants, Medicinal / chemistry
-
Plants, Medicinal / growth & development*
-
Potassium / analysis*
Substances
-
Fertilizers
-
Phosphorus
-
Nitrogen
-
Potassium