tabaci population, while population on Dicotyledonous
was counted by examining 5 leaves per plant.
A preliminary examination of Cordyline plants indicated that this was a difficult material for investigating the influence of hormones on the cambial activity because (a) the plants do not form annual growth rings, making it difficult to measure the amount of new accumulation of the secondary tissue produced after the treatment of the meristem with growth regulators, (b) the growth rate of this plant is much slower than one of the dicotyledonous
twigs and, therefore, the experiments with growth regulators take much longer and are more prone to the risk of tissue infection (Fisher & Tomlinson, 1972; Fisher, 1973).
The potentials and limitations of dicotyledonous
wood anatomy for climatic reconstructions.
The shoot growth of dicotyledonous
species (garden cress and lettuce) was more sensitive to suaveolic acid than their roots, whereas monocotyledonous species (barnyard grass and Italian ryegrass) showed the opposite (Table 1).
Age-determination of dicotyledonous
herbaceous perennials by means of annual rings: exception or rule?
The physical properties of bamboo are quite different than wood from gymnosperms or dicotyledonous
angiosperms (Grosser and Liese 1972, Kumar and Dobriyal 1992).
head cocked back like a newly-fractured dicotyledonous
bean uncurling on
A survey of the fossil record for dicotyledonous
wood and its significance for evolutionary n ecological wood anatomy.
Initial parenchyma cells in dicotyledonous
. Nature 160: 609.
Classification of the architecture of dicotyledonous
green bananas become sweet when they turn yellow; stomata are concentrated on the lower epidermis of a dicotyledonous
leaf) and students are asked to suggest an explanation for it.
Fagopyritols accumulate in the dicotyledonous
embryo of buckwheat seeds, mostly in the cotyledons (Horbowicz et al., 1998).