Welcher Schadling ist das? : Schadlinge und Krankheiten an landwirtschaftlichen Kulturpflanzen /

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)

Your plant protection guide /
by: Reddy, D. Bap
Published: (1962)

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

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

Verslagen en mededeelingen.
Published: (1920)

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

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)

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)

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

The BCPC Conference--Pests & Diseases 2000 : proceedings of an international conference : held at the Brighton Hilton Metropole Hotel, UK, 13-16 November, 2000 /
Published: (2000)

Plant disease : the Jamaican experience /
by: Coates-Beckford, Phyllis, et al.
Published: (2013)

Die Bestimmung von Insektenschaden im Walde, nach Schadensbild und Schadling.
by: Schimitschek, Erwin, 1898-
Published: (1955)

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

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

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

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

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

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)

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

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

Moth and wasp, soil and ocean : remembering Chinese scientist Pu Zhelong's work for sustainable farming /
by: Schmalzer, Sigrid
Published: (2018)

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)

Arbeiten uber physiologische und angewandte entomologie aus Berlin-Dahlem.

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)

Untersuchungen über das Vorkommen von Dipteren an Weiderindern und die Verbreitung von Zecken im Bayerischen Allgäu /
by: Mayer, Klaus, 1950-
Published: (1981)

Maladies et ravageurs des cultures de la région des grands lacs d'Afrique centrale /
by: Autrique, A.
Published: (1989)