Verslagen en mededeelingen.

Welcher Schadling ist das? : Schadlinge und Krankheiten an landwirtschaftlichen Kulturpflanzen /
by: Brandt, Herbert, 1910-
Published: (1957)

Use of pesticides and control of economic pests and diseases in Indonesia /
by: Oei-Dharma, H. P.
Published: (1969)

The gardener's trouble shooter.
by: Ries, Victor Heinrich, 1894-
Published: (1952)

Pests of field crops /
by: Jones, F. G. W. (Frederick George William)
Published: (1984)

Pests of field crops /
by: Jones, F. G. W. (Frederick George William)
Published: (1974)

Crop pests in the UK : collected edition of MAFF leaflets /
Published: (1992)

Virus and virus-like diseases of major crops in developing countries /
Published: (2003)

Virus and virus-like diseases of major crops in developing countries /
Published: (2003)

Schadlinge und Krankheiten an Gemuse und Obst.
by: Brandt, Herbert, 1910-
Published: (1957)

Xizang nong ye bing chong ji za cao = Agricultural insects, spiders, plant diseases and weeds of Xizang /
Published: (1988)

Nauchnye osnovy zashchity rasteniĭ : (sbornik auchnykh trudov) /
Published: (1984)

Crop Pests in the UK : Collected edition of MAFF leaflets /
by: Gratwick, M.
Published: (1992)

Guia de insectos nocivos para la agricultura en Mexico /
by: MacGregor, Raúl
Published: (1983)

Mededeelingen.
Published: (1908)

Metodicheskie ukazanii︠a︡ po uchetu vrediteleĭ i bolezneĭ selʹskokhozi︠a︡ĭstvennykh kulʹtur /
Published: (1975)

Crop pests in Tanzania and their control : /
by: Bohlen, Eberhard
Published: (1978)

Mededeelingen van het Instituut voor Plantenziekten.
Published: (1919)

Canadian beetles (Coleoptera) injurious to crops, ornamentals, stored products, and buildings /
by: Campbell, J. M. (John Milton), 1935-
Published: (1989)

International Symposium on Problems of Insect Pest Management in Developing Countries : proceedings of a symposium on tropical agriculture research, Kyoto, August 6-7, 1980.
Published: (1981)

Verslagen van landbouwkundige onderzoekingen /
Published: (1992)

Diseases of field crops in Canada : an illustrated compendium /
Published: (1988)

Texas Forest Pest Activity 1978-79 and Forest Pest Control Section biennial report.
Published: (1980)

Texas forest pest report, 1982-1983 /
Published: (1984)

Texas Forest Pest Activity 1976-1977 and Forest Pest Control Section biennial report.
Published: (1978)

Man, crops and pests in Central America /
by: Ordish, George
Published: (1964)

Field crop pests : farmers report the severity and intensity /
by: Suguiyama, Luis F.
Published: (1985)

Insects of eastern hardwood trees /
by: Rose, A. H. (Arthur H.)
Published: (1997)

Agentes de daño en el bosque nativo /
Published: (2002)

Diseases of crop-plants in the Lesser Antilles /
by: Nowell, William, 1880-
Published: (1923)

Annals of the Phytopathological Society of Japan.

Tropical American plant disease (neotropical phytopathology problems) /
by: Wellman, Frederick Lovejoy, 1897-
Published: (1972)

Tropical plant diseases /
by: Thurston, H. David
Published: (1984)

Crop diseases calendar /
Published: (1962)

Pests, diseases, and ailments of Australian plants, with suggestions for their control /
by: Jones, David L. (David Lloyd)
Published: (1986)

A host list of plant diseases in Malaya /
by: Thompson, Aldworth, 1900-
Published: (1953)

Diseases of the cultivated plants of the Southwest.
by: Streets, Rubert Burley
Published: (1969)