| # | Title | Journal | Year | Citations |
|---|
| 1 | Movement Protein of Tobacco Mosaic Virus Modifies Plasmodesmatal Size Exclusion Limit | Science | 1989 | 638 |
| 2 | Amino-acids in Nectar and their Evolutionary Significance | Nature | 1973 | 352 |
| 3 | SUPPORT FOR BAKER'S LAW-AS A RULE | Evolution; International Journal of Organic Evolution | 1967 | 338 |
| 4 | Identification of Cauose by its Diachrome and Fluorochrome Reactions | Biotechnic & Histochemistry | 1964 | 294 |
| 5 | Osmium ferricyanide fixation improves microfilament preservation and membrane visualization in a variety of animal cell types | Journal of Ultrastructure Research | 1984 | 206 |
| 6 | ECOLOGICAL CONSEQUENCES AND PHENOTYPIC CORRELATES OF PETAL SIZE VARIATION IN WILD RADISH, RAPHANUS SATIVUS (BRASSICACEAE) | American Journal of Botany | 1988 | 183 |
| 7 | Evolutionary Significance of Polyploidy in the Pteridophyta | Science | 1966 | 174 |
| 8 | Floral mimicry by a plant pathogen | Nature | 1993 | 170 |
| 9 | A dysfunctional movement protein of tobacco mosaic virus that partially modifies the plasmodesmata and limits virus spread in transgenic plants | Plant Journal | 1993 | 157 |
| 10 | The occurrence and significance of amino acids in floral nectar | Plant Systematics and Evolution | 1986 | 151 |
| 11 | Deposition of Sporopollenin on Lamellae of Unit Membrane Dimensions | Nature | 1967 | 121 |
| 12 | Plasmodesmatal function is probed using transgenic tobacco plants that express a virus movement protein. | Plant Cell | 1991 | 115 |
| 13 | The relation of root systems to shoot systems in vascular plants | Botanical Review, The | 1988 | 108 |
| 14 | Symplastic Transport in Ipomea tricolor Source Leaves | Plant Physiology | 1986 | 92 |
| 15 | Observed and modelled stomatal responses to dynamic light environments in the shade plant Alocasia macrorrhiza. | Plant, Cell and Environment | 1988 | 88 |
| 16 | Salt spray as a microenvironmental factor in the distribution of beach plants at point reyes, California | Oecologia | 1978 | 85 |
| 17 | The TMV movement protein: Role of the C-terminal 73 amino acids in subcellular localization and function | Virology | 1991 | 82 |
| 18 | Reproductive allocation in hermaphrodite and female plants of Sidalcea oregana SSP. spicata (Malvaceae) using four currencies | American Journal of Botany | 1994 | 78 |
| 19 | The early events of infection with tobacco mosaic virus nucleic acid | Virology | 1957 | 75 |
| 20 | Promotion of Lettuce Seed Germination by Gibberellin | Plant Physiology | 1960 | 75 |
| 21 | Reproductive biology of the Pteridophyta: 1. General considerations and a study of Onoclea sensibilis L. | Journal of the Linnean Society Botany | 1968 | 71 |
| 22 | Evidence for Phytochrome Regulation of Gibberellin A20 3β-Hydroxylation in Shoots of Dwarf (lele) Pisum sativum L. | Plant Physiology | 1986 | 71 |
| 23 | COSTS OF SELF‐POLLINATION IN A SELF‐INCOMPATIBLE PLANT, POLEMONIUM VISCOSUM | American Journal of Botany | 1989 | 70 |
| 24 | Altered function of the tobacco mosaic virus movement protein in a hypersensitive host | Virology | 1991 | 70 |
| 25 | GAMETOPHYTIC SELECTION INRAPHANUS RAPHANISTRUM: A TEST FOR HERITABLE VARIATION IN POLLEN COMPETITIVE ABILITY | Evolution; International Journal of Organic Evolution | 1988 | 69 |
| 26 | Ecological Consequences and Phenotypic Correlates of Petal Size Variation in Wild Radish, Raphanus sativus (Brassicaceae) | American Journal of Botany | 1988 | 68 |
| 27 | An Analysis of “Dark-osmotic Inhibition” of Germination of Lettuce Seeds | Plant Physiology | 1960 | 67 |
| 28 | TRANSLOCATION OF C14‐LABELED PHOTOSYNTHATE IN NODULATED LEGUMES AS INFLUENCED BY NITRATE NITROGEN | American Journal of Botany | 1969 | 62 |
| 29 | Indirect costs of seed production within and between seasons in a gynodioecious species | Oecologia | 1992 | 62 |
| 30 | A kinetic study of local lesion growth on Nicotiana glutinosa resulting from tobacco mosaic virus infection | Virology | 1957 | 60 |
| 31 | Reproductive Allocation in Hermaphrodite and Female Plants of Sidalcea oregana ssp. Spicata (Malvaceae) Using Four Currencies | American Journal of Botany | 1994 | 60 |
| 32 | The inactivation of the infectious centers of tobacco mosaic virus by ultraviolet light | Virology | 1956 | 58 |
| 33 | Human influences on plant evolution | Economic Botany | 1972 | 58 |
| 34 | Modeling of vegetation dynamics in the Mississippi River deltaic plain | Plant Ecology | 1987 | 58 |
| 35 | Ultrastructural observations on deep-etched thylakoids | Journal of Cell Science | 1969 | 55 |
| 36 | Crystalline structures in vicia faba chloroplasts | Planta | 1967 | 50 |
| 37 | Concurrent measurements of oxygen- and carbon-dioxide exchange during lightflecks inAlocasia macrorrhiza (L.) G. Don | Planta | 1988 | 50 |
| 38 | Studies on the induction of tobacco mosaic virus mutants with nitrous acid | Virology | 1960 | 48 |
| 39 | THE RELATIVE IMPORTANCE OF INBREEDING AND MATERNAL SEX IN DETERMINING PROGENY FITNESS IN SIDALCEA OREGANA SSP. SPICATA, A GYNODIOECIOUS PLANT | Evolution; International Journal of Organic Evolution | 1992 | 48 |
| 40 | The effect of competition and salinity on the growth of a salt marsh plant species | Oecologia | 1978 | 45 |
| 41 | DETERMINATION OF THE BINDING CONSTANT OF H14 CO−3 TO THE PHOTOSYSTEM II COMPLEX IN MAIZE CHLOROPLASTS: EFFECTS OF INHIBITORS AND LIGHT | Photochemistry and Photobiology | 1983 | 44 |
| 42 | Forms of Dissolved Carbon Dioxide Required for Photosystem II Activity in Chloroplast Membranes | Plant Physiology | 1980 | 41 |
| 43 | Apparent vs. effective mating in an experimental population of Raphanus sativus | Oecologia | 1993 | 40 |
| 44 | Proteins of green leaves VIII. The distribution of fraction I protein in the plant kingdom as detected by precipitin and ultracentrifugal analyses | Biochimica Et Biophysica Acta | 1958 | 39 |
| 45 | An analysis of the interference between two strains of tobacco mosaic virus on Phaseolus vulgaris L. | Virology | 1961 | 39 |
| 46 | Control of photoassimilate movement in source-leaf tissues of Ipomoea tricolor Cav. | Planta | 1987 | 38 |
| 47 | Effects of nitrogen fertilizer, irrigation, and crop genotype on canopy relations and yields of an intercrop/weed mixture | Field Crops Research | 1989 | 38 |
| 48 | Mutual exclusion of strains of tobacco mosaic virus | Virology | 1959 | 37 |
| 49 | PENETRATION OF 2,4‐D IN RELATION TO CUTICLE THICKNESS | American Journal of Botany | 1974 | 34 |
| 50 | Translocation in Grasses | New Zealand Journal of Botany | 1966 | 32 |
