Nature

Diffusion barriers in plants

This collection summarizes recent research progress in the biogenesis of plant diffusion barriers such as the Casparian strip, suberin lamellae or the root exodermis. While primarily focused on root ...
Science Daily

Building a morphogen gradient by simple diffusion in a growing plant leaf

The research team has shown that a transcriptional co-activator ANGUSTIFOLIA3 (AN3) forms a signaling gradient along the leaf proximal-to-distal axis to determine cell-proliferation domain. In an ...
JSTOR Daily

DIFFUSION OF PHOSPHATE TO PLANT ROOTS IN SOIL: II. UPTAKE ALONG THE ROOTS AT DIFFERENT TIMES AND THE EFFECT OF DIFFERENT LEVELS OF PHOSPHORUS

This is a preview. Log in through your library . Abstract Autoradiographs of rape (Brassica napus L.) seedlings growing in a Begbroke Sandy Loam treated to different P levels showed P accumulations ...
JSTOR Daily

THE SUPPLY OF NUTRIENT IONS BY DIFFUSION TO PLANT ROOTS IN SOIL: I. ABSORPTION OF POTASSIUM BY CYLINDRICAL ROOTS OF ONION AND LEEK

This is a preview. Log in through your library . Abstract A single-root technique is used to measure the rate of supply of potassium by diffusion to 1-cm portions of cylindrical roots of onion and ...
Chillicothe Gazette

U.S. Senator sees impact of the Portsmouth Gaseous Diffusion Plant

PIKETON― State Representative Tim Ryan and U.S. Senator Joe Manchin, from West Virginia, recently visited Piketon to host a roundtable with community members. This visit was able to give Manchin a ...