Activity of Lectins of Winter Wheat Seedlings Infected with Mycoplasma and Treated with Salicylic Acid

2005 ◽  
Vol 32 (4) ◽  
pp. 350-353
Author(s):  
T. V. Trifonova ◽  
N. N. Maksyutova ◽  
O. A. Timofeeva ◽  
V. M. Chernov
Keyword(s):  
Salicylic Acid ◽  
Winter Wheat ◽  
Wheat Seedlings

scholarly journals The Effect of Salicylic Acid and Polyetylene Glycol on Wheat Germination

2018 ◽  
Vol 75 (1) ◽  
pp. 38
Author(s):  
Marin SOARE ◽  
Paula IANCU ◽  
Elena BONCIU ◽  
Ovidiu PĂNIȚĂ
Keyword(s):  
Salicylic Acid ◽  
Winter Wheat ◽  
Germination Percentage ◽  
Main Role ◽  
Distilled Water ◽  
Water Control ◽  
Wheat Seedlings ◽  
Vigor Index ◽  
Pre Treatment ◽  
Wheat Germination

The present paper analyses the effect of pre-treatment with salicylic acid (SA) on germination and the growth of winter wheat seedlings in water stress conditions induced by polyetylene glycol (PEG). A two-factor experiment was conducted in a completely randomized projection. The first factor (A) included three levels: a1- distilled water - control; a2 - 0.25 mM SA; a3 - 0.75 mM SA and the second factor (B) included three levels: b1- distilled water; b2 - 15% PEG and b3 - 25% PEG. Biological material was represented by a DH winter wheat line. It were made observations on germination percentage (GP), root length (RL), cotyledons length (CL), seedling fresh weight (SFW) and vigor index (VI). After the analysis of the obtained results it can appreciate that the 25% PEG concentration played the main role for the significant decrease of the germination percentage (GP) and vigor index (VI). Also, seeds pre-treatment with 0.75 mM SA could be a way to improve germination characteristics in drought conditions.

Lectin activity of winter wheat seedlings affected by eyespot causal agent under the action of Bacillus subtilis 537/Б1 bacterial isolates

2018 ◽  
Vol 96 (10) ◽  
pp. 27-34
Author(s):  
M. Musiienko ◽  
L. Batsmanova ◽  
Ju. Pys'menna ◽  
T. Kondratiuk ◽  
N. Taran ◽  
...  
Keyword(s):  
Bacillus Subtilis ◽  
Winter Wheat ◽  
Causal Agent ◽  
Bacterial Isolates ◽  
Lectin Activity ◽  
Wheat Seedlings

Salicylic acid ameliorates zinc and chromium-induced stress responses in wheat seedlings: a biochemical and computational analysis

2021 ◽  
Author(s):  
Muhammed Khairujjaman Mazumder ◽  
Parul Sharma ◽  
Debojyoti Moulick ◽  
Sandeep Kumar Tata ◽  
Shuvasish Choudhury
Keyword(s):  
Salicylic Acid ◽  
Stress Responses ◽  
Computational Analysis ◽  
Wheat Seedlings ◽  
Induced Stress

Detrital subsidy alters the soil invertebrate community and reduces infection of winter wheat seedlings by Fusarium wilt

2021 ◽  
Vol 163 ◽  
pp. 103914
Author(s):  
Anton A. Goncharov ◽  
Anastasia A. Glebova ◽  
Timofey I. Chernov ◽  
Mikhail M. Karpukhin ◽  
Natalia A. Kuznetsova ◽  
...  
Keyword(s):  
Winter Wheat ◽  
Fusarium Wilt ◽  
Soil Invertebrate ◽  
Invertebrate Community ◽  
Wheat Seedlings

Genotoxicity of triasulfuron in the wing spot test of Drosophila melanogaster is modulated by winter wheat seedlings

2008 ◽  
Vol 653 (1-2) ◽  
pp. 70-75 ◽  
Author(s):  
Maria Eugenia Heres-Pulido ◽  
Samantha Lombera-Hernández ◽  
Irma Dueñas-García ◽  
Ivonne Perales-Canales ◽  
Laura Castañeda-Partida ◽  
...  
Keyword(s):  
Drosophila Melanogaster ◽  
Winter Wheat ◽  
Spot Test ◽  
Wheat Seedlings

COLD HARDENING AND DEHARDENING RESPONSES IN WINTER WHEAT AND WINTER BARLEY

1975 ◽  
Vol 55 (2) ◽  
pp. 529-535 ◽  
Author(s):  
M. K. POMEROY ◽  
C. J. ANDREWS ◽  
G. FEDAK
Keyword(s):  
Winter Wheat ◽  
Cold Hardiness ◽  
Maximum Level ◽  
Freezing Temperature ◽  
Triticum Aestivum L ◽  
Winter Barley ◽  
Lethal Temperature ◽  
Hordeum Vulgare L ◽  
Wheat Seedlings ◽  
Time Required

Increasing the duration of freezing of Kharkov winter wheat (Triticum aestivum L.) demonstrated that severe injury does not occur to plants at a freezing temperature (−6 C) well above the lethal temperature for at least 5 days, but progressively more damage occurs as the temperature approaches the killing point (−20 C). High levels of cold hardiness can be induced rapidly in Kharkov winter wheat if seedlings are grown for 4–6 days at 15 C day/10 C night, prior to being exposed to hardening conditions including diurnal freezing to −2 C. The cold hardiness of Kharkov and Rideau winter wheat seedlings grown from 1-yr-old seed was greater than that from 5-yr-old seed. Cold-acclimated Kharkov winter wheat and Dover winter barley (Hordeum vulgare L.) demonstrated the capacity to reharden after varying periods under dehardening conditions. The time required to reharden and the maximum level of hardiness attained by the plants was dependent on the amount of dehardening. Considerable rehardening was observed even when both dehardening and rehardening were carried out in the dark.

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