Výsledky vyhledávání - "V N, Zholkevich"

Effects of HgCl2 on principal parameters of exudation from maize detached root system

Autor: A. G. Dustmamatov, V. N. Zholkevich

Publikováno v: Russian Journal of Plant Physiology. 55:814-820

To elucidate the role of aquaporins in the control of the root pressure, we tested the effects of HgCl2 (aquaporin blocker) at concentrations from 10−8 to 10−2 M on the exudation rate (J w). Experiments were performed with detached roots of 5–7

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3e898a21b34749bb33fab676b1264191
https://doi.org/10.1134/s1021443708060113

Zobrazit plný text záznamu

Stimulatory effects of adrenalin and noradrenalin on root water-pumping activity and the involvement of G-proteins

Autor: N. V. Zhukovskaya, M. S. Popova, V. N. Zholkevich

Publikováno v: Russian Journal of Plant Physiology. 54:790-796

To evaluate the involvement of G-proteins in the signal transduction during stimulatory action of neurotransmitters, adrenalin and noradrenalin, on root exudation and the ivolvement of G-proteins in water transport in the root and creation of the roo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fe3094f94f4864e796897a2d5efac2a3
https://doi.org/10.1134/s1021443707060118

Zobrazit plný text záznamu

The involvement of protein kinases and protein phosphatases in signal transduction during neurotransmitter-induced stimulation of root water-pumping activity

Autor: V. N. Zholkevich, N. V. Zhukovskaya, M. S. Popova

Publikováno v: Russian Journal of Plant Physiology. 54:487-490

In detached roots of etiolated maize (Zea mays L.) seedlings, neurotransmitters, adrenalin and noradrenalin, stimulated exudation by increasing the root pressure due to activation of its metabolic component. In these treatments, the osmotic pressure

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2c8f7d378e564291e286a467b9d17b14
https://doi.org/10.1134/s1021443707040085

Zobrazit plný text záznamu

Water Pumping Activity of the Root System in the Process of Cross-Adaptation of Sunflower Plants to Hyperthermia and Water Deficiency

Autor: V. N. Zholkevich, Vl. V. Kuznetsov, A. G. Dustmamatov

Publikováno v: Russian Journal of Plant Physiology. 51:822-826

To elucidate the mechanisms of cross-adaptation, we investigated the effect of heat shock (HS, for 2 h at 45°C) on leaf tolerance to overheating and exudation by roots detached from 25–30-day old sunflower (Helianthus annuus L.) plants. It was dem

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6744c3e5f292e29573d8c78893c81ad5
https://doi.org/10.1023/b:rupp.0000047832.57860.e5

Zobrazit plný text záznamu

Changes in the Levels of IAA and ABA in Cucumber Leaves under Progressive Soil Drought

Autor: N. E. Zhdanova, V. N. Zholkevich, T. N. Pustovoitova

Publikováno v: Russian Journal of Plant Physiology. 51:513-517

Changes in the IAA and ABA contents in cucumber (Cucumis sativus L.) leaves during adaptation to drought were studied. An increase in the water-retaining capacity and heat resistance of leaves indicating the onset of adaptation occurred when the leaf

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1f8c340f4a0c7928029ad2c11632a955
https://doi.org/10.1023/b:rupp.0000035745.82509.bc

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání