pinellia cordata/potassium

OBJECTIVE To study the effects of potassium salts on direct induction of microtubers from different explants in Pinellia ternata. METHODS Leaves, petioles and tubers were cut and cultured on the medium with different kinds of potassium salts and plant growth regulators. CONCLUSIONS Low concentration

OBJECTIVE To study the absorption characteristics of nitrogen (N) , phosphorus (P) , and potassium (K) of Pinellia ternate from Sichuan under the cultivated condition. METHODS The samples of P. ternate S-29 and S-33 from Sichuan were regularly collected randomly, the contents of nitrogen, phosphorus

Pinellia ternata lectin (PTL) extracted from the fresh juice of rhizome of pinellia ternata used as a traditional Chinese medicine facilitated the quantal release of acetylcholine (ACh) in the mouse motor nerve terminals and formed cation channels in artificial lipid bilayer. Here we report the

OBJECTIVE The effect of the different fertilizing levels on yields and main active components of Pinellia ternata from Sichuan was studied under the cultivated condition, in order to provide theoretical basis for the standardized cultivation. METHODS Using one of the wild populations of P. ternate