期刊名称：Journal of Environmental Science and Natural Resources
印刷版ISSN：2408-8633
出版年度：2015
卷号：7
期号：1
页码：127-130
语种：English
出版社：Bangladesh Society for Conservation of Environment and Natural Resources
摘要：A pot experiment was carried out to study the performance of BARI ghom–26 under saline stressed condition in order to find out the optimum salinity level for cultivation. The study was consists of three salinity stressed levels viz. 4.0, 8.0 and 12.0 dS m -1 together with a control 0.0 dSm -1 for the observing the field performance under saline stressed condition of Patuakhali while salinity was applied in 45 Days After Sowing (DAS). This study also revealed plant height, leaf area index, stem dry weight pant -1 , shoot dry weight pant -1 , root dry weight pant -1 , total dry matter pant -1 , number of effective tillers hill -1 , length of spike (cm), ,number of grain spike -1 , 1000 grain weight (g), grain yield plant -1 , shoot yield plant -1 , yield ha -1 , harvest index and grain nutrient percentage were gradually decreased with continuing increased in salinity levels. Grain Na percentage reveled the antagonistic salinity effect on N P K absorbance. On the other hand, 4.0 dSm -1 salinity found to be the considerable tolerance level for cultivating the BARI ghom–26 under saline stressed condition of Patuakhali. DOI: http://dx.doi.org/10.3329/jesnr.v7i1.22160 J. Environ. Sci. & Natural Resources, 7(1): 127-130 2014
