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Distribution and importance in 1969 of the saddle gall midge (Haplodiplosis equestris Wagner) in the cereal-growing zones of Middle and Upper Belgium
Latteur, G. & Bruel, W. (1971). Distribution and importance in 1969 of the saddle gall midge (Haplodiplosis equestris Wagner) in the cereal-growing zones of Middle and Upper Belgium....
Evolution of aphid populations on winter wheat varieties (Gembloux, 1970)
Latteur, G. (1971). Evolution of aphid populations on winter wheat varieties (Gembloux, 1970). Mededelingen van de Faculteit Landbouwwetenschappen Rijksuniversiteit Gent, 36: (3),
Observations on the movement of aphids from labelled weeds in a beet field
Jadot, R. & Roland, G. (1971). Observations on the movement of aphids from labelled weeds in a beet field In: 23ste International Symposium over Fytofarmacie en Fytiatrie.
Observations on the movements of aphids away from marked wild plants in a beet field
Jadot, R. & Roland, G. (1971). Observations on the movements of aphids away from marked wild plants in a beet field. Mededelingen van de Faculteit Landbouwwetenschappen Rijksuniversiteit...
Differentiation of physiologic forms of loose smut of cereals (Ustilago nuda (Jens.) Rostr. and Ustilago nuda f. tritici (Jens.) Schaff.) by cellulose acetate electrophoresis
Dutrecq, A. & Farro, A. (1971). Differentiation of physiologic forms of loose smut of cereals (Ustilago nuda (Jens.) Rostr. and Ustilago nuda f. tritici (Jens.) Schaff.) by cellulose...
Contribution à l'étude de la gale commune
NYS, L. (1970). Contribution à l'étude de la gale commune. Parasitica, 26: (3), 65-75.
Study of the effect of the larvae of the saddle-gall midge (Haplodiplosio equestris Wagner) on the yield and stem height of two spring wheats of the variety Jufy I
Latteur, G. (1970). Study of the effect of the larvae of the saddle-gall midge (Haplodiplosio equestris Wagner) on the yield and stem height of two spring wheats of the variety Jufy...
Study of the effect of the larvae of the saddle gall midge (Haplodiplosis equestris Wagner) on yield and on stem height of two types of spring wheat cv. Jufy 1
Latteur, G. (1970). Study of the effect of the larvae of the saddle gall midge (Haplodiplosis equestris Wagner) on yield and on stem height of two types of spring wheat cv. Jufy 1....
Persistence of the inhibitory effect of a mineral oil with regard to aphid transmission of beet yellows virus
Dutrecq, A. & Vanderveken, J. (1969). Persistence of the inhibitory effect of a mineral oil with regard to aphid transmission of beet yellows virus. Bulletin des Recherches Agronomiques...