scholarly journals Mass screening for salinity tolerance in rice (Oryza sativa. L) genotypes at early seedling stage by hydroponics

2019 ◽  
Vol 10 (1) ◽  
pp. 137 ◽  
Author(s):  
M. Amaravel ◽  
S. Merina Prem Kumari ◽  
M. Arumugam Pillai ◽  
S. Saravanan ◽  
M. L. Mini ◽  
...  
Keyword(s):  
Oryza Sativa ◽  
Mass Screening ◽  
Salinity Tolerance ◽  
Oryza Sativa L ◽  
Seedling Stage ◽  
Early Seedling

scholarly journals Screening of rice (Oryza sativa L.) for salinity tolerance at seedling stage under hydroponic condition

2020 ◽  
Vol 8 (4) ◽  
pp. 1776-1779
Author(s):  
Anuj Kumar ◽  
DK Dwivedi ◽  
Pratibha Yadav ◽  
Rahul Kumar ◽  
Preeti Kumari ◽  
...  
Keyword(s):  
Oryza Sativa ◽  
Salinity Tolerance ◽  
Oryza Sativa L ◽  
Seedling Stage

Screening of rice landraces (Oryza sativa L.) for seedling stage salinity tolerance using morpho-physiological and molecular markers

2018 ◽  
Vol 40 (4) ◽  
Author(s):  
Md. Tahjib-Ul-Arif ◽  
M. Abu Sayed ◽  
Mirza Mofazzal Islam ◽  
M. Nurealam Siddiqui ◽  
S. N. Begum ◽  
...  
Keyword(s):  
Oryza Sativa ◽  
Molecular Markers ◽  
Salinity Tolerance ◽  
Oryza Sativa L ◽  
Seedling Stage ◽  
Rice Landraces

Salinity tolerance of japonica and indica rice (Oryza sativa L.) at the seedling stage

Planta ◽  
2003 ◽  
Vol 216 (6) ◽  
pp. 1043-1046 ◽  
Author(s):  
Kyu-Seong Lee ◽  
Weon-Young Choi ◽  
Jong-Cheol Ko ◽  
Tae-Soo Kim ◽  
Glenn B. Gregorio
Keyword(s):  
Oryza Sativa ◽  
Salinity Tolerance ◽  
Oryza Sativa L ◽  
Indica Rice ◽  
Seedling Stage ◽  
Japonica And Indica Rice

scholarly journals Evaluation of Rice (Oryza sativa L.) Genotypes at Germination and Early Seedling Stage for Their Tolerance to Salinity

1970 ◽  
Vol 8 (2) ◽  
pp. 57-65 ◽  
Author(s):  
MM Islam ◽  
MA Karim
Keyword(s):  
Oryza Sativa ◽  
Oryza Sativa L ◽  
Dry Weight ◽  
Seedling Stage ◽  
Saline Condition ◽  
Salt Tolerant ◽  
Early Seedling ◽  
Rice Genotypes ◽  
Tolerance To Salinity ◽  
Cacl2 Solution

An experiment was conducted at the Laboratory of Agronomy Department, Bangabandhu Sheikh Mujibur Rahman Agricultural University (BSMRAU), Gazipur from July-June, 2009-2010 to evaluate the rice (Oryza sativa L.) genotypes for their tolerance to salinity. One hundred rice genotypes and two check cultivars (Pokkali as tolerant and IR29 as susceptible) were exposed to solution of Electrical Conductivity (EC) of 10, 15, and 20 dSm-1 (5:1 molar concentration of NaCl and CaCl2 solution) at germination and early seedling stage. Based on visual salt injury symptoms at 15 dSm-1, 13 genotypes were found fairly tolerant to salinity. However, among the 13 genotypes, only Patnai23 showed higher germination index and seedling relative dry weight than the check salt tolerant Pokkali at 15 dSm-1. Beside these, performance of Awned-1, Nonasail and Soloi was also well at this level. The genotypes Patnai23, Awned-1, Nonasail and Soloi showed the best performance under saline condition. Keywords: Rice genotypes; germination; salinity; tolerance DOI: 10.3329/agric.v8i2.7578   The Agriculturists 8(2): 57-65 (2010)   

Investigation of seedling-stage salinity tolerance QTLs using backcross lines derived from Oryza sativa L. Pokkali

2011 ◽  
Vol 130 (4) ◽  
pp. 430-437 ◽  
Author(s):  
Rebjana Alam ◽  
M. Sazzadur Rahman ◽  
Zeba I. Seraj ◽  
Michael J. Thomson ◽  
Abdelbagi M. Ismail ◽  
...  
Keyword(s):  
Oryza Sativa ◽  
Salinity Tolerance ◽  
Oryza Sativa L ◽  
Seedling Stage
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