The Influence of Nitrogenous Fertilizers Upon the Availability of the Phosphorus, Potassium, and Calcium in the Soil
Author: Joseph Franklin Fudge
Publisher:
Published: 1928
Total Pages: 242
ISBN-13:
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Author: Joseph Franklin Fudge
Publisher:
Published: 1928
Total Pages: 242
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DOWNLOAD EBOOKAuthor: Douglas Van Anden Frost
Publisher:
Published: 1928
Total Pages: 0
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DOWNLOAD EBOOKAuthor: Lawrence Oliver Fine
Publisher:
Published: 1955
Total Pages: 32
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DOWNLOAD EBOOKAuthor: C. L. Isbell
Publisher:
Published: 1929
Total Pages: 362
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DOWNLOAD EBOOKAuthor: Franklin Louis Davis
Publisher:
Published: 1938
Total Pages: 32
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DOWNLOAD EBOOKAuthor: Joseph Franklin Fudge
Publisher:
Published: 1928
Total Pages: 49
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DOWNLOAD EBOOKAuthor:
Publisher:
Published: 1926
Total Pages: 608
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DOWNLOAD EBOOKAuthor: Dev T. Britto
Publisher:
Published: 2007
Total Pages: 0
ISBN-13: 9780853102427
DOWNLOAD EBOOKPotassium (K+) is the most abundant ion in the plant cell, and is required for a wide array of functions, ranging from the maintenance of electrical potential gradients across cell membranes, to the generation of turgor, to the activation of numerous enzymes. The majority of these functions depends more or less directly upon the activities and regulation of membrane-bound K+ transport proteins, operating over a wide range of K+ concentrations. Here, we review the physiological aspects of potassium transport systems in the plasma membrane, re-examining fundamental problems in the field such as the distinctions between high- and low-affinity transport systems, the regulation of cellular K+ pools, and the generation of electrical potentials, placing these discussions in the context of recent discoveries in the molecular biology of K+ transport.
Author: Clarence Huntley Christman
Publisher:
Published: 1914
Total Pages: 52
ISBN-13:
DOWNLOAD EBOOKAuthor: Salai Tun Than
Publisher:
Published: 1959
Total Pages: 146
ISBN-13:
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