scholarly journals Plant Response to Saline Substrates VII. Growth and Ion Uptake Throughout Plant Development in Two Varieties of Hordeum Vulgare

1965 ◽  
Vol 18 (4) ◽  
pp. 763 ◽  
Author(s):  
H Greenway

In the main experiment, sodium chloride treatment was imposed on two varieties of H. vulgare during early tillering and continued until grain formation.

1962 ◽  
Vol 15 (1) ◽  
pp. 39 ◽  
Author(s):  
H Greenway

Young barley plants, Hordeum vulgare cv. Chevron, were subjected to a sodium chloride concentration of 100 m-equiv/l. In a "continued" treatment, the salinity stress was maintained for 15 days. In a "removed" treatment, sodium chloride was removed from the substrate after 5 days, and the subsequent response was studied over a period of 10 days.


1962 ◽  
Vol 15 (1) ◽  
pp. 16 ◽  
Author(s):  
H Greenway

A comparative study has been made of the response by varieties of Hordeum to high sodium chloride treatment and to sodium chloride removal from the substrate.


1963 ◽  
Vol 16 (3) ◽  
pp. 616 ◽  
Author(s):  
H Greenway

Sodium chloride, at a concentration of 50 m-equiv/l. was applied to substrates with total nutrient concentrations of 0 -4, 1�7, and 17 m-equivjl. Treatment effects were studied over a 7 -day period.


1965 ◽  
Vol 18 (3) ◽  
pp. 525 ◽  
Author(s):  
H Greenway ◽  
A Gunn ◽  
MG Pitman ◽  
DA Thomas

This paper describes the effects of sodium chloride on H. vulgare during the whole of plant development. Rapid increases in sodium and chloride concentrations occurred during the early tillering, with little further change until grain formation. The net chloride and sodium intake did not change markedly during the major part of plant development, so that increases in sodium and chloride concentrations were prevented by the regulatory effect of rapid growth. During senescence the relative growth rate decreased and there were marked increases in chloride and sodium concentrations.


1965 ◽  
Vol 18 (3) ◽  
pp. 505 ◽  
Author(s):  
H Greenway ◽  
DA Thomas

This is a study on the regulation of chloride concentrations in H. vulgare at the early tillering stage, when grown on media of high sodium chloride concentration. 36CI was used during certain periods to determine retranslocation.


1988 ◽  
Vol 150 (6) ◽  
pp. 564-566 ◽  
Author(s):  
Michael Hecker ◽  
Christine Heim ◽  
Uwe V�lker ◽  
Lothar W�lfel

2021 ◽  
Author(s):  
Refik Bozbuga ◽  
Selman Uluisik

Potato, Solanum tuberosum, the most important non-grain food crop and essential crop globally, has been widely cultivated around the world for centuries. The significance of this plant is increasing due to high nutritional value of the tubers combined with the simplicity of its propagation. As a plant organ, tuber of potato, is mainly edible part of it and popular as nutrient for almost all nations. Tuberization in potato is a very complex biological occurrence affected by numerous ecological signals, genetics, plant nutrition and several different hormones. Many pests including nematodes limit potato tuber development that plant hormones play roles in nematode feeding cell formation. Parasitic nematodes, important pests which cause damage to plants, tubers, suck up nutrients from plants and weaken plant development and yield losses. Many genes involve in tuber development and plant response nematodes. The aim of this chapter is to demonstrate the new advances in the field of molecular host-nematode interactions and tuber development.


BMJ ◽  
1926 ◽  
Vol 1 (3405) ◽  
pp. 636-636
Author(s):  
R. W. Nichol

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