Z. Iqbal, I. Al-Rawi1, and C. Abdel2. Journal of Biodiversity and Environmental Sciences (JBES), Vol. 1 (No. 4):
p. 1-15(August 2011)
Abstract
An Attempt was carried out to evaluate seed germination performances of Baraka, Adlib and Nineveh lentil cultivars besides Local Vetch and Local Mungbean cultivar under (0, -0.5, -1 and -1.5 Mpa) osmotic potentials created by dissolving pure NaCl in distilled water. Gradual reductions in osmotic solutions resulted in gradual reduction in all detected parameters. Subsequently, -1.5Mpa revealed the highest reductions in terms of final germination percentage (467.1%), germination rate (1710%), radical length (12829.4%) and Plumule length ( infinity). It also aggravated the adverse effects by increasing the duration required for attaining the peak germination percentage (110.8%), as compared to that of distilled water. Treatments were categorized according to their adverse influence on performance of seed germinations as following: -1.5 Mpa> -1 Mpa> -0.5 Mpa> 0 Mpa. Mungbeans local cultivar seeds revealed the best germination performance, as compared to other pulse crops and their cultivars. Since this cultivar gave the highest germination rate (60.5 seedling.d-1), plumule length (33 mm). In addition to that it significantly reduced days required for peak germination (2.6) and days to emergence commencements (1.3).
%0 Journal Article
%1 Iqbal2015
%A Iqbal, Zahid
%A Al-Rawi1, Iqbal Murad Thahir
%A Abdel2, Caser Ghaafar
%D 2011
%J Journal of Biodiversity and Environmental Sciences (JBES)
%K Osmotic abuse cultivar family germination impact land legumes mungbean seed stress
%N No. 4
%P p. 1-15
%T Seed germination in response to osmosic stress
%U http://dx.doi.org/10.6084/m9.figshare.1359993
%V Vol. 1
%X An Attempt was carried out to evaluate seed germination performances of Baraka, Adlib and Nineveh lentil cultivars besides Local Vetch and Local Mungbean cultivar under (0, -0.5, -1 and -1.5 Mpa) osmotic potentials created by dissolving pure NaCl in distilled water. Gradual reductions in osmotic solutions resulted in gradual reduction in all detected parameters. Subsequently, -1.5Mpa revealed the highest reductions in terms of final germination percentage (467.1%), germination rate (1710%), radical length (12829.4%) and Plumule length ( infinity). It also aggravated the adverse effects by increasing the duration required for attaining the peak germination percentage (110.8%), as compared to that of distilled water. Treatments were categorized according to their adverse influence on performance of seed germinations as following: -1.5 Mpa> -1 Mpa> -0.5 Mpa> 0 Mpa. Mungbeans local cultivar seeds revealed the best germination performance, as compared to other pulse crops and their cultivars. Since this cultivar gave the highest germination rate (60.5 seedling.d-1), plumule length (33 mm). In addition to that it significantly reduced days required for peak germination (2.6) and days to emergence commencements (1.3).
@article{Iqbal2015,
abstract = {An Attempt was carried out to evaluate seed germination performances of Baraka, Adlib and Nineveh lentil cultivars besides Local Vetch and Local Mungbean cultivar under (0, -0.5, -1 and -1.5 Mpa) osmotic potentials created by dissolving pure NaCl in distilled water. Gradual reductions in osmotic solutions resulted in gradual reduction in all detected parameters. Subsequently, -1.5Mpa revealed the highest reductions in terms of final germination percentage (467.1%), germination rate (1710%), radical length (12829.4%) and Plumule length ( infinity). It also aggravated the adverse effects by increasing the duration required for attaining the peak germination percentage (110.8%), as compared to that of distilled water. Treatments were categorized according to their adverse influence on performance of seed germinations as following: -1.5 Mpa> -1 Mpa> -0.5 Mpa> 0 Mpa. Mungbeans local cultivar seeds revealed the best germination performance, as compared to other pulse crops and their cultivars. Since this cultivar gave the highest germination rate (60.5 seedling.d-1), plumule length (33 mm). In addition to that it significantly reduced days required for peak germination (2.6) and days to emergence commencements (1.3).},
added-at = {2015-03-29T10:44:04.000+0200},
author = {Iqbal, Zahid and Al-Rawi1, Iqbal Murad Thahir and Abdel2, Caser Ghaafar},
biburl = {https://www.bibsonomy.org/bibtex/2f3eb0c67309ef779c9510b83bcab5eda/rajzahid},
interhash = {af16ad55c68c4a17057c29940781bf8e},
intrahash = {f3eb0c67309ef779c9510b83bcab5eda},
journal = {Journal of Biodiversity and Environmental Sciences (JBES)},
keywords = {Osmotic abuse cultivar family germination impact land legumes mungbean seed stress},
month = {08},
number = {No. 4},
pages = {p. 1-15},
timestamp = {2015-03-29T10:44:04.000+0200},
title = {{Seed germination in response to osmosic stress}},
url = {http://dx.doi.org/10.6084/m9.figshare.1359993},
volume = {Vol. 1},
year = 2011
}