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R.H. Zimmerman

Agricultural Research Service

6

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55

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Investigation of Rubus Breeding Anomalies and Taxonomy Using RAPD Analysis

2000
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Pear mutagenesis: In vitro treatment with gamma-rays and field selection for vegetative form traits

1997 Euphytica
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Merocyanine 540 as an optical probe to monitor the effects of culture filtrates of Phytophthora cactorum on apple cell membranes

1992 Plant Science
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RESPONSE OF APPLE MESOPHYLL CELLS TO CULTURE FILTRATE OF PHYTOPHTHORA CACTORUM

1991 Hortscience
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Foliar nutrient status of field grown tissue cultured and budded apple trees

1988 Journal of Plant Nutrition
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Inheritance of Fire Blight Resistance in Pyrus: I. A dominant gene, Se, causing sensitivity

1975 Journal of Heredity
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Citations (12)