Mycological and histological investigations of Fraxinus excelsior nursery saplings naturally infected by Chalara fraxinea von Schumacher, J, Kehr, R, Leonhard, S

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Beech Leaf Colonization by the Endophyte Apiognomonia errabunda Dramatically Depends on Light Exposure and Climatic Conditions von Bahnweg, G., Heller, W., Stich, S., Knappe, C., Betz, G., Heerdt, C., Kehr, R. D., Ernst, D., Langebartels, C., Nunn, A. J., Rothenburger, J., Schubert, R., Wallis, P., Müller-Starck, G., Werner, H., Matyssek, R., Sandermann Jr, H.

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Pseudomonas syringae pv. aesculi associated with horse chestnut bleeding canker in Germany von Schmidt, O, Dujesiefken, D, Stobbe, H, Moreth, U, Kehr, R, Schröder, T.h

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Practical methods for estimating the infection rate of Quercus robur acorn seedlots by Ciboria batschiana von Schröder, T., Kehr, R., Procházková, Z., Sutherland, J. R.

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Sphaceloma murrayae Jenk. & Grods., a pathogen new to Europe on Salix spp von Butin, H., Kehr, R.

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Impediments to refractory recycling decision-making von Nystrom, Halvard E., Kehr, William R., Pollock, James

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Survival of bacteria on wood and plastic particles: Dependence on wood species and environmental conditions von Milling, Annett, Kehr, Rolf, Wulf, Alfred, Smalla, Kornelia

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First report of the seed-pathogen Geniculodendron pyriforme, the imperfect state of the ascomycete Caloscypha fulgens, on imported conifer seeds in Germany von SCHRÖDER, T., KEHR, R., HÜTTERMANN, A.

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Dothistroma rhabdoclinis sp. nov. associated with Rhabdocline pseudotsugae on Douglas-fir von Butin, H, Kehr, R, Pehl, L

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Pezicula canker of Quercus rubra L., caused by Pezicula cinnamomea (DC.) Sacc. II : Morphology and biology of the causal agent von KEHR, R. D

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Gloeosporidina platani sp. nov., the spermatial state of the anthracnose fungus Apiognomonia veneta (Sacc. & Speg.) Hohn von Butin, H, Kehr, R

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The use of wood in practice : a hygienic risk? von MILLING, A, KEHR, R, WULF, A, SMALLA, K

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Performance of certified seed lots of Dawson alfalfa / by W.R. Kehr, G.R. Manglitz : no.277(1976) von Kehr, W. R. 1921

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Dawson alfalfa : a new variety resistant to aphids and bacterial wilt / [W.R. Kehr, G.R. Manglitz and R.L. Ogden] : v.497(1968) von Kehr, W. R. 1921

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Pezicula canker of Quercus rubra L., caused by Pezicula cinnamomea (DC.) Sacc. I. Symptoms and pathogenesis von Kehr, R.D.

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Wooden boards affecting the survival of bacteria? von SCHÖNWÄLDER, A, KEHR, R, WULF, A, SMALLA, K

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Towards trust relationship planning for Virtual Organizations von ROBINSON, Philip, HALLER, Jochen, KILIAN-KEHR, Roger

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Fungi associated with above-ground portions of declining oaks (Quercus robur) in Germany von Kehr, R.D. (Biologische Bundesanstalt fuer Land- und Forstwirtschaft, Braunschweig (Germany). Inst. fuer Pflanzenschutz im Forst), Wulf, A

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Trust and Authorization in Pervasive B2E Scenarios von Bussard, Laurent, Roudier, Yves, Kilian-Kehr, Roger, Crosta, Stefano

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Rhizosphaera pseudotsugae sp. nov. and related species von BUTIN, H., KEHR, R.

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