Natural crop protection based on local farm resources in the tropics and subtropics /
Stoll, Gaby.
Natural crop protection based on local farm resources in the tropics and subtropics / Gaby Stoll. - 3rd ed. - Weikersheim, Germany : Margraf, 1988. - 188 p. : ill. ; 21 cm.
Includes index.
Bibliography: p. 168-178.
3823611135
Plants, Protection of.
Agricultural pests--Control.
632.9 / STN 1988
Natural crop protection based on local farm resources in the tropics and subtropics / Gaby Stoll. - 3rd ed. - Weikersheim, Germany : Margraf, 1988. - 188 p. : ill. ; 21 cm.
Includes index.
Bibliography: p. 168-178.
3823611135
Plants, Protection of.
Agricultural pests--Control.
632.9 / STN 1988