TY - BK AU - Anderson,W.P. TI - Weed science: Principles SN - 0-314-69632-6 U1 - 632.58 PY - 1984/// CY - St. Paul, MN (USA) PB - West Publishing, KW - Absorption KW - Adsorption KW - Allelopathy KW - Biological control KW - Chemical composition KW - Cultural control KW - Degradation KW - Formulations KW - Herbicides KW - AGROVOC KW - Integrated control KW - Methods KW - Natural distribution KW - Pesticide persistence KW - Ph KW - Plant growth substances KW - Poisonous plants KW - Roots KW - Seedlings KW - Seeds KW - Soils KW - Surface active agents KW - USA KW - Weed control KW - Weeding KW - Weeds N1 - Illustrations, tables, graphs, photographs, index p. 639-655, appendices p. 619-637, bibliography p. 609-618 ER -