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22
a study of the epidemiology of club-root disease of brassicae - colhoun.pdf
a study of the epidemiology of club-root disease of brassicae - colhoun
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10
nitrogen content in relation to fungal growth in apples - colhoun.pdf
nitrogen content in relation to fungal growth in apples - colhoun
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12
fungi causing rots of apple fruits in storage in northern ireland - colhoun.pdf
fungi causing rots of apple fruits in storage in northern ireland - colhoun
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11
pre-last glaciation maximum vegetation history at henty bridge, western tasmania - colhoun.pdf
pre-last glaciation maximum vegetation history at henty bridge, western tasmania - colhoun
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15
biological techniques for the evaluation of fungicides - colhoun.pdf
biological techniques for the evaluation of fungicides - colhoun
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16
varietal resistance of flax to disease - colhoun.pdf
varietal resistance of flax to disease - colhoun
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11
acclimatization to cold in insects1 - colhoun.pdf
acclimatization to cold in insects1 - colhoun
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7
a technique for examining soil for the presence of plasmodiophora brassicae woron - colhoun.pdf
a technique for examining soil for the presence of plasmodiophora brassicae woron - colhoun
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6
observations on the incidence of club-root disease of brassicae in limed soils in relation to temperature - colhoun.pdf
observations on the incidence of club-root disease of brassicae in limed soils in relation to temperature - colhoun
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5
observations on the effects of browning (polyspora lini laff.) of flax on seed production - colhoun.pdf
observations on the effects of browning (polyspora lini laff.) of flax on seed production - colhoun
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