| 41. | His early research dealt largely with plant anatomy and physiology; his doctoral thesis involving the adventitious roots of monocotyledons.
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| 42. | Nymphaeaceae ( water lilies ) have reticulate veins, a single cotyledon, adventitious roots and a monocot like vascular bundle.
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| 43. | Instead, the only part which emerges from the soil are unbranched adventitious inflorescences which are developmentally similar to adventitious roots.
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| 44. | Instead, the only part which emerges from the soil are unbranched adventitious inflorescences which are developmentally similar to adventitious roots.
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| 45. | Roots are fibrous, shallow, and adventitious off the stem in moist areas or when in contact with the soil.
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| 46. | The adventitious lobe, which develops ontogenetically between the external, or ventral, and lateral lobes, is widely rounded.
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| 47. | However, the plant has also been observed to resprout from adventitious buds from the base of the stems and seeds.
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| 48. | The inflorescences carry plantlets at the tips of their branches, which eventually droop and touch the soil, developing adventitious roots.
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| 49. | Given the large number of eggs, there is a reasonable chance that at least some of them will find adventitious transport.
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| 50. | Generally, buyers recognize that some level of adventitious material is acceptable, and foreign material limits are specified in purchase contracts.
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