Plant and Soil, Vol. 155/156, Selected papers from the PROCEEDINGS OF THE TWELFTH INTERNATIONAL PLANT NUTRITION COLLOQUIUM (October 1993), pp. 273-276 (4 pages) Xylem sap of sinker (tap) root, cluster ...
Leaf vasculature plays a pivotal role in nutrient transport and leaf morphology. A new study in Brassica rapa reveals the ...
This is a preview. Log in through your library . Abstract The secondary phloem of pecan is segmented by narrow rays into radial sectors of varying width. Irregular bands of fibers alternate with ...
One goes up... and one goes down. I was a college freshman in Botany 101 when I first learned about xylem and phloem, the two transport tissues which carry water and nutrients up and down a tree's ...
Identifying phloem in a conifer stem cross-section requires careful observation and attention to several key characteristics. These features, when considered together, can help differentiate phloem ...
Figure 1: Passive phloem loading in plants and in the synthetic tree-on-a-chip. Using our synthetic passive loader, we study in this paper the full dynamics of passive phloem loading, set by the ...
Land plants evolved 470 million years ago from algae and have since reshaped our world. Throughout their evolution, ferns have undergone a series of changes that have helped them survive on land. For ...
We have the tallest palms in the neighborhood, and they sway dramatically during storms. Ever hear of palm trees being felled by wind and rain? If so, which direction do they fall – in the direction ...
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