TY - BOOK TI - Research methods in plant science: allelopathy / U1 - 580.72 PY - 2004/// CY - Jodpur PB - Scientific KW - Alleopathy-Research-Methodology KW - Soil analysis-Research-Methodology KW - Plant protection-Research-Methodology KW - Plant pathogence-Research-Methodology KW - Plant analysis-Research-Methodology KW - Plant physiology-Research-Methodology ER -