Search Results - "Weeds Biological control"

Biological methods of weed control / by Rosenthal, Sara S.

Published 1984 Subjects: “…Weeds Biological control.…”

Biological control of weeds : Proceedings /

Published 1970 Subjects: “…Weeds Biological control.…”

Biological control of weeds : theory and practical application / by Julien, Mic

Published 1997 Subjects: “…Weeds Biological control.…”

Biological control of weeds : a handbook for practitioners and students / by Harley, K. L. S.

Published 1992 Subjects: “…Weeds Biological control.…”

Biological control of weeds : a world catalogue of agents and their target weeds /

Published 1992 Subjects: “…Weeds Biological control.…”

Parasitic weeds of the world : biology and control / by Parker, C.

Published 1993 Subjects: “…Weeds Biological control.…”

Biological control of weeds: Southeast Asian prospects / by Waterhouse, D. F.

Published 1994 Subjects:

Assault on the sepik.

Subjects:

Proceedings of the fourth biennial noxious plants conference, Hawkesbury Agricultural College, Richmond, N.S.W., 29th-3rd July, 1987 /

Published 1987 Subjects: “…Weeds Biological control Australia.…”

A review of the biological control of insects and weeds in Australia and Australian New Guinea / by Wilson, Frank

Published 1960 Subjects:

Biological control programmes against insects and weeds in Canada, 1959-1968

Published 1971 Subjects: “…Weeds Biological control Canada…”

Biological control : Pacific prospects- by Waterhouse, D. F.

Published 1989 Subjects: “…Weeds Biological control Pacific region.…”

Organic control of common weeds / by French, Jackie

Published 1989 Subjects: “…Weeds Biological control Australia.…”

Biological control : Pacific prospects - supplement 2 / by Waterhouse, D. F.

Published 1993 Subjects: “…Weeds Biological control Pacific region.…”

Use of natural enemies to control agricultural pests in Korea / by Kui-Moon, Choi

Published 1990 Subjects:

Use of natural enemies to control agricultural pests in Thailand / by Banpot Napompeth

Published 1990 Subjects:

Biological control : Pacific prospects / by Waterhouse, D. F.

Published 1989 Subjects:

The distribution and importance of Anthropod pests and weeds of agriculture in Myanmar / Heather Morris, D.F. Waterhouse. by Morris, Heather

Published 2001 Subjects:

Weed management in agroecosystems : ecological approaches /

Published 1988 Subjects: “…Weeds Biological control.…”

Proceedings of the Fifth Asian-Pacific Weed Science Society Conference, Tokyo, Japan, October 5-11, 1975 /

Published 1976 Subjects: